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1 | #ifdef _WIN32 |
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2 | # define WIN32_LEAN_AND_MEAN |
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3 | # define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls |
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4 | # include <malloc.h> |
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5 | # include <windows.h> |
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6 | # include <wininet.h> |
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7 | # pragma warning(disable:4244) |
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8 | # pragma warning(disable:4761) |
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9 | #endif |
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10 | |
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11 | //#define DEBUG 1 |
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12 | #if DEBUG |
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13 | # include <valgrind/memcheck.h> |
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14 | #endif |
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15 | |
1 | #include "EXTERN.h" |
16 | #include "EXTERN.h" |
2 | #include "perl.h" |
17 | #include "perl.h" |
3 | #include "XSUB.h" |
18 | #include "XSUB.h" |
4 | |
19 | |
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20 | #ifdef _WIN32 |
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21 | # undef pipe |
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22 | // microsoft vs. C |
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23 | # define sqrtf(x) sqrt(x) |
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24 | # define roundf(x) (int)(x) |
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25 | # define atan2f(x,y) atan2(x,y) |
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26 | # define M_PI 3.14159265f |
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27 | #endif |
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28 | |
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29 | #include <assert.h> |
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30 | #include <math.h> |
5 | #include <string.h> |
31 | #include <string.h> |
6 | #include <stdio.h> |
32 | #include <stdio.h> |
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33 | #include <stdlib.h> |
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34 | |
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35 | #define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW |
7 | |
36 | |
8 | #include <SDL.h> |
37 | #include <SDL.h> |
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38 | #include <SDL_thread.h> |
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39 | #include <SDL_endian.h> |
9 | #include <SDL_image.h> |
40 | #include <SDL_image.h> |
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41 | #include <SDL_mixer.h> |
10 | #include <SDL_opengl.h> |
42 | #include <SDL_opengl.h> |
11 | |
43 | |
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44 | #define PANGO_ENABLE_BACKEND |
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45 | #define G_DISABLE_CAST_CHECKS |
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46 | |
12 | #include <glib/gmacros.h> |
47 | #include <glib/gmacros.h> |
13 | |
48 | |
14 | #include <pango/pango.h> |
49 | #include <pango/pango.h> |
15 | #include <pango/pangofc-fontmap.h> |
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16 | #include <pango/pangoft2.h> |
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17 | |
50 | |
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51 | #if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2)) |
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52 | # define pango_layout_get_line_readonly pango_layout_get_line_readonly |
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53 | # define pango_layout_get_lines_readonly pango_layout_get_lines_readonly |
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54 | # define pango_layout_iter_get_line_readonly pango_layout_iter_get_line_readonly |
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55 | # define pango_layout_iter_get_run_readonly pango_layout_iter_get_run_readonly |
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56 | #endif |
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57 | |
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58 | #ifndef _WIN32 |
18 | #include <sys/types.h> |
59 | # include <sys/types.h> |
19 | #include <sys/socket.h> |
60 | # include <sys/socket.h> |
20 | #include <netinet/in.h> |
61 | # include <netinet/in.h> |
21 | #include <netinet/tcp.h> |
62 | # include <netinet/tcp.h> |
22 | |
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23 | #include <inttypes.h> |
63 | # include <inttypes.h> |
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64 | #endif |
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65 | |
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66 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */ |
24 | |
67 | |
25 | #define FOW_DARKNESS 32 |
68 | #define FOW_DARKNESS 32 |
26 | |
69 | |
27 | #define MAP_EXTEND_X 32 |
70 | #define MAP_EXTEND_X 32 |
28 | #define MAP_EXTEND_Y 512 |
71 | #define MAP_EXTEND_Y 512 |
29 | |
72 | |
30 | static PangoContext *context; |
73 | #define MIN_FONT_HEIGHT 10 |
31 | static PangoFontMap *fontmap; |
74 | |
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75 | /* mask out modifiers we are not interested in */ |
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76 | #define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META) |
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77 | |
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78 | #if 0 |
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79 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
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80 | #else |
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81 | # define PARACHUTE 0 |
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82 | #endif |
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83 | |
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84 | static AV *texture_av; |
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85 | |
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86 | static struct |
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87 | { |
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88 | #define GL_FUNC(ptr,name) ptr name; |
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89 | #include "glfunc.h" |
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90 | #undef GL_FUNC |
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91 | } gl; |
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92 | |
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93 | static void |
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94 | gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa) |
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95 | { |
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96 | if (gl.BlendFuncSeparate) |
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97 | gl.BlendFuncSeparate (sa, da, saa, daa); |
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98 | else if (gl.BlendFuncSeparateEXT) |
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99 | gl.BlendFuncSeparateEXT (sa, da, saa, daa); |
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100 | else |
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101 | glBlendFunc (sa, da); |
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102 | } |
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103 | |
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104 | static GLuint |
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105 | gen_texture () |
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106 | { |
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107 | GLuint name; |
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108 | |
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109 | if (AvFILL (texture_av) >= 0) |
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110 | name = (GLuint)(size_t)av_pop (texture_av); |
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111 | else |
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112 | glGenTextures (1, &name); |
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113 | |
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114 | return name; |
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115 | } |
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116 | |
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117 | static void |
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118 | del_texture (GLuint name) |
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119 | { |
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120 | /* make a half-assed attempt at returning the memory used by the texture */ |
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121 | /* textures are frequently being reused by cfplus anyway */ |
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122 | /*glBindTexture (GL_TEXTURE_2D, name);*/ |
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123 | /*glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);*/ |
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124 | av_push (texture_av, (SV *)(size_t)name); |
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125 | glDeleteTextures (1, &name); |
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126 | } |
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127 | |
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128 | #include "texcache.c" |
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129 | #include "rendercache.c" |
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130 | |
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131 | #include "pango-font.c" |
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132 | #include "pango-fontmap.c" |
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133 | #include "pango-render.c" |
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134 | |
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135 | typedef IV DC__Channel; |
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136 | typedef SDL_RWops *DC__RW; |
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137 | typedef Mix_Chunk *DC__MixChunk; |
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138 | typedef Mix_Music *DC__MixMusic; |
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139 | |
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140 | typedef PangoFontDescription *DC__Font; |
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141 | |
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142 | static int |
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143 | shape_attr_p (PangoLayoutRun *run) |
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144 | { |
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145 | GSList *attrs = run->item->analysis.extra_attrs; |
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146 | |
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147 | while (attrs) |
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148 | { |
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149 | PangoAttribute *attr = attrs->data; |
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150 | |
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151 | if (attr->klass->type == PANGO_ATTR_SHAPE) |
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152 | return 1; |
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153 | |
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154 | attrs = attrs->next; |
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155 | } |
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156 | |
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157 | return 0; |
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158 | } |
32 | |
159 | |
33 | typedef struct cf_layout { |
160 | typedef struct cf_layout { |
34 | PangoLayout *pl; |
161 | PangoLayout *pl; |
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162 | float r, g, b, a; // default color for rgba mode |
35 | int base_height; |
163 | int base_height; |
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164 | DC__Font font; |
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165 | rc_t *rc; |
36 | } *CFClient__Layout; |
166 | } *DC__Layout; |
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167 | |
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168 | static DC__Font default_font; |
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169 | static PangoContext *opengl_context; |
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170 | static PangoFontMap *opengl_fontmap; |
37 | |
171 | |
38 | static void |
172 | static void |
39 | substitute_func (FcPattern *pattern, gpointer data) |
173 | substitute_func (FcPattern *pattern, gpointer data) |
40 | { |
174 | { |
41 | FcPatternAddBool (pattern, FC_HINTING , 1); |
175 | FcPatternAddBool (pattern, FC_HINTING, 1); |
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176 | #ifdef FC_HINT_STYLE |
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177 | FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL); |
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178 | #endif |
42 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
179 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
43 | } |
180 | } |
44 | |
181 | |
45 | static void |
182 | static void |
46 | layout_update (CFClient__Layout self) |
183 | layout_update_font (DC__Layout self) |
47 | { |
184 | { |
48 | /* use a random scale factor to account for unknown descenders, 0.8 works |
185 | /* use a random scale factor to account for unknown descenders, 0.8 works |
49 | * reasonably well with bitstream vera |
186 | * reasonably well with bitstream vera |
50 | */ |
187 | */ |
51 | PangoFontDescription *font = pango_context_get_font_description (context); |
188 | PangoFontDescription *font = self->font ? self->font : default_font; |
52 | pango_font_description_set_absolute_size (font, self->base_height * (PANGO_SCALE * 8 / 10)); |
189 | |
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190 | pango_font_description_set_absolute_size (font, |
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191 | MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
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192 | |
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193 | pango_layout_set_font_description (self->pl, font); |
53 | } |
194 | } |
54 | |
195 | |
55 | static void |
196 | static void |
56 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
197 | layout_get_pixel_size (DC__Layout self, int *w, int *h) |
57 | { |
198 | { |
58 | layout_update (self); |
199 | PangoRectangle rect; |
59 | |
200 | |
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201 | // get_pixel_* wrongly rounds down |
60 | pango_layout_get_pixel_size (self->pl, w, h); |
202 | pango_layout_get_extents (self->pl, 0, &rect); |
61 | |
203 | |
62 | *w = (*w + 3) & ~3; |
204 | rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE; |
63 | if (!*w) *w = 1; |
205 | rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE; |
64 | if (!*h) *h = 1; |
206 | |
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207 | if (!rect.width) rect.width = 1; |
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208 | if (!rect.height) rect.height = 1; |
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209 | |
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210 | *w = rect.width; |
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211 | *h = rect.height; |
65 | } |
212 | } |
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213 | |
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214 | typedef uint16_t tileid; |
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215 | typedef uint16_t faceid; |
66 | |
216 | |
67 | typedef struct { |
217 | typedef struct { |
68 | GLint name; |
218 | GLuint name; |
69 | int w, h; |
219 | int w, h; |
70 | float s, t; |
220 | float s, t; |
71 | } mapface; |
221 | uint8_t r, g, b, a; |
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222 | tileid smoothtile; |
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223 | uint8_t smoothlevel; |
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224 | } maptex; |
72 | |
225 | |
73 | typedef struct { |
226 | typedef struct { |
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227 | uint32_t player; |
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228 | tileid tile[3]; |
74 | int16_t darkness; |
229 | uint16_t darkness; |
75 | uint16_t face[3]; |
230 | uint8_t stat_width, stat_hp, flags, smoothmax; |
76 | } mapcell; |
231 | } mapcell; |
77 | |
232 | |
78 | typedef struct { |
233 | typedef struct { |
79 | int32_t c0, c1; |
234 | int32_t c0, c1; |
80 | mapcell *col; |
235 | mapcell *col; |
81 | } maprow; |
236 | } maprow; |
82 | |
237 | |
83 | typedef struct map { |
238 | typedef struct map { |
84 | int x, y, w, h; |
239 | int x, y, w, h; |
85 | int vx, vy; |
240 | int ox, oy; /* offset to virtual global coordinate system */ |
86 | int faces; |
241 | int faces; tileid *face2tile; // [faceid] |
87 | mapface *face; |
242 | int texs; maptex *tex; // [tileid] |
88 | |
243 | |
89 | uint32_t rows; |
244 | int32_t rows; |
90 | maprow *row; |
245 | maprow *row; |
91 | } *CFClient__Map; |
246 | } *DC__Map; |
92 | |
247 | |
93 | static char * |
248 | static char * |
94 | prepend (char *ptr, int sze, int inc) |
249 | prepend (char *ptr, int sze, int inc) |
95 | { |
250 | { |
96 | char *p; |
251 | char *p; |
… | |
… | |
114 | |
269 | |
115 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
270 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
116 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
271 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
117 | |
272 | |
118 | static void |
273 | static void |
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274 | need_facenum (struct map *self, faceid face) |
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275 | { |
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276 | while (self->faces <= face) |
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277 | { |
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278 | Append (tileid, self->face2tile, self->faces, self->faces); |
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279 | self->faces *= 2; |
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280 | } |
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281 | } |
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282 | |
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283 | static void |
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284 | need_texid (struct map *self, int texid) |
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285 | { |
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286 | while (self->texs <= texid) |
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287 | { |
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288 | Append (maptex, self->tex, self->texs, self->texs); |
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289 | self->texs *= 2; |
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290 | } |
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291 | } |
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292 | |
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293 | static maprow * |
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294 | map_get_row (DC__Map self, int y) |
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295 | { |
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296 | if (0 > y) |
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297 | { |
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298 | int extend = - y + MAP_EXTEND_Y; |
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299 | Prepend (maprow, self->row, self->rows, extend); |
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300 | |
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301 | self->rows += extend; |
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302 | self->y += extend; |
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303 | y += extend; |
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304 | } |
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305 | else if (y >= self->rows) |
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306 | { |
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307 | int extend = y - self->rows + MAP_EXTEND_Y; |
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308 | Append (maprow, self->row, self->rows, extend); |
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309 | self->rows += extend; |
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310 | } |
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311 | |
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312 | return self->row + y; |
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313 | } |
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314 | |
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315 | static mapcell * |
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316 | row_get_cell (maprow *row, int x) |
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317 | { |
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318 | if (!row->col) |
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319 | { |
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320 | Newz (0, row->col, MAP_EXTEND_X, mapcell); |
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321 | row->c0 = x - MAP_EXTEND_X / 4; |
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322 | row->c1 = row->c0 + MAP_EXTEND_X; |
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323 | } |
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324 | |
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325 | if (row->c0 > x) |
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326 | { |
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327 | int extend = row->c0 - x + MAP_EXTEND_X; |
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328 | Prepend (mapcell, row->col, row->c1 - row->c0, extend); |
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329 | row->c0 -= extend; |
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330 | } |
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331 | else if (x >= row->c1) |
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332 | { |
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333 | int extend = x - row->c1 + MAP_EXTEND_X; |
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334 | Append (mapcell, row->col, row->c1 - row->c0, extend); |
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335 | row->c1 += extend; |
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336 | } |
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337 | |
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338 | return row->col + (x - row->c0); |
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339 | } |
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340 | |
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341 | static mapcell * |
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342 | map_get_cell (DC__Map self, int x, int y) |
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343 | { |
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344 | return row_get_cell (map_get_row (self, y), x); |
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345 | } |
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346 | |
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347 | static void |
119 | map_clear (CFClient__Map self) |
348 | map_clear (DC__Map self) |
120 | { |
349 | { |
121 | int r; |
350 | int r; |
122 | |
351 | |
123 | for (r = 0; r < self->rows; r++) |
352 | for (r = 0; r < self->rows; r++) |
124 | Safefree (self->row[r].col); |
353 | Safefree (self->row[r].col); |
125 | |
354 | |
126 | Safefree (self->row); |
355 | Safefree (self->row); |
127 | |
356 | |
128 | self->x = 0; |
357 | self->x = 0; |
129 | self->y = 0; |
358 | self->y = 0; |
130 | self->vx = 0; |
359 | self->ox = 0; |
131 | self->vy = 0; |
360 | self->oy = 0; |
132 | self->row = 0; |
361 | self->row = 0; |
133 | self->rows = 0; |
362 | self->rows = 0; |
134 | } |
363 | } |
135 | |
364 | |
136 | static void |
365 | static void |
137 | map_blank (CFClient__Map self, int x0, int y0, int w, int h) |
366 | map_blank (DC__Map self, int x0, int y0, int w, int h) |
138 | { |
367 | { |
139 | int x, y; |
368 | int x, y; |
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369 | maprow *row; |
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370 | mapcell *cell; |
140 | |
371 | |
141 | for (y = y0; y < y0 + h; y++) |
372 | for (y = y0; y < y0 + h; y++) |
142 | if (y >= 0) |
373 | if (y >= 0) |
143 | { |
374 | { |
144 | if (y >= self->rows) |
375 | if (y >= self->rows) |
145 | break; |
376 | break; |
146 | |
377 | |
147 | maprow *row = self->row + y; |
378 | row = self->row + y; |
148 | |
379 | |
149 | for (x = x0; x < x0 + w; x++) |
380 | for (x = x0; x < x0 + w; x++) |
150 | if (x >= row->c0) |
381 | if (x >= row->c0) |
151 | { |
382 | { |
152 | if (x >= row->c1) |
383 | if (x >= row->c1) |
153 | break; |
384 | break; |
154 | |
385 | |
155 | row->col[x - row->c0].darkness = -1; |
386 | cell = row->col + x - row->c0; |
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387 | |
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388 | cell->darkness = 0; |
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389 | cell->stat_hp = 0; |
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390 | cell->flags = 0; |
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391 | cell->player = 0; |
156 | } |
392 | } |
157 | } |
393 | } |
158 | } |
394 | } |
159 | |
395 | |
160 | MODULE = CFClient PACKAGE = CFClient |
396 | typedef struct { |
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397 | tileid tile; |
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398 | uint8_t x, y, level; |
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399 | } smooth_key; |
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400 | |
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401 | static void |
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402 | smooth_or_bits (HV *hv, smooth_key *key, IV bits) |
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403 | { |
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404 | SV **sv = hv_fetch (hv, (char *)key, sizeof (*key), 1); |
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405 | |
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406 | if (SvIOK (*sv)) |
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407 | SvIV_set (*sv, SvIVX (*sv) | bits); |
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408 | else |
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409 | sv_setiv (*sv, bits); |
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410 | } |
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411 | |
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412 | static void |
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413 | music_finished (void) |
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414 | { |
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415 | SDL_UserEvent ev; |
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416 | |
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417 | ev.type = SDL_USEREVENT; |
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418 | ev.code = 0; |
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419 | ev.data1 = 0; |
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420 | ev.data2 = 0; |
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421 | |
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422 | SDL_PushEvent ((SDL_Event *)&ev); |
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423 | } |
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424 | |
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425 | static void |
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426 | channel_finished (int channel) |
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427 | { |
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428 | SDL_UserEvent ev; |
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429 | |
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430 | ev.type = SDL_USEREVENT; |
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431 | ev.code = 1; |
|
|
432 | ev.data1 = (void *)(long)channel; |
|
|
433 | ev.data2 = 0; |
|
|
434 | |
|
|
435 | SDL_PushEvent ((SDL_Event *)&ev); |
|
|
436 | } |
|
|
437 | |
|
|
438 | static unsigned int |
|
|
439 | minpot (unsigned int n) |
|
|
440 | { |
|
|
441 | if (!n) |
|
|
442 | return 0; |
|
|
443 | |
|
|
444 | --n; |
|
|
445 | |
|
|
446 | n |= n >> 1; |
|
|
447 | n |= n >> 2; |
|
|
448 | n |= n >> 4; |
|
|
449 | n |= n >> 8; |
|
|
450 | n |= n >> 16; |
|
|
451 | |
|
|
452 | return n + 1; |
|
|
453 | } |
|
|
454 | |
|
|
455 | static unsigned int |
|
|
456 | popcount (unsigned int n) |
|
|
457 | { |
|
|
458 | n -= (n >> 1) & 0x55555555U; |
|
|
459 | n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U); |
|
|
460 | n = ((n >> 4) + n) & 0x0f0f0f0fU; |
|
|
461 | n *= 0x01010101U; |
|
|
462 | |
|
|
463 | return n >> 24; |
|
|
464 | } |
|
|
465 | |
|
|
466 | /* SDL should provide this, really. */ |
|
|
467 | #define SDLK_MODIFIER_MIN 300 |
|
|
468 | #define SDLK_MODIFIER_MAX 314 |
|
|
469 | |
|
|
470 | /******************************************************************************/ |
|
|
471 | |
|
|
472 | static GV *draw_x_gv, *draw_y_gv, *draw_w_gv, *draw_h_gv; |
|
|
473 | static GV *hover_gv; |
|
|
474 | |
|
|
475 | static int |
|
|
476 | within_widget (SV *widget, NV x, NV y) |
|
|
477 | { |
|
|
478 | HV *self; |
|
|
479 | SV **svp; |
|
|
480 | NV wx, ww, wy, wh; |
|
|
481 | |
|
|
482 | if (!SvROK (widget)) |
|
|
483 | return 0; |
|
|
484 | |
|
|
485 | self = (HV *)SvRV (widget); |
|
|
486 | |
|
|
487 | if (SvTYPE (self) != SVt_PVHV) |
|
|
488 | return 0; |
|
|
489 | |
|
|
490 | svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.; |
|
|
491 | if (y < wy) |
|
|
492 | return 0; |
|
|
493 | |
|
|
494 | svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.; |
|
|
495 | if (y >= wy + wh) |
|
|
496 | return 0; |
|
|
497 | |
|
|
498 | svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.; |
|
|
499 | if (x < wx) |
|
|
500 | return 0; |
|
|
501 | |
|
|
502 | svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.; |
|
|
503 | if (x >= wx + ww) |
|
|
504 | return 0; |
|
|
505 | |
|
|
506 | svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0); |
|
|
507 | if (!svp || !SvTRUE (*svp)) |
|
|
508 | return 0; |
|
|
509 | |
|
|
510 | return 1; |
|
|
511 | } |
|
|
512 | |
|
|
513 | MODULE = Deliantra::Client PACKAGE = DC |
161 | |
514 | |
162 | PROTOTYPES: ENABLE |
515 | PROTOTYPES: ENABLE |
163 | |
516 | |
164 | BOOT: |
517 | BOOT: |
165 | { |
518 | { |
166 | fontmap = pango_ft2_font_map_new (); |
519 | HV *stash = gv_stashpv ("DC", 1); |
|
|
520 | static const struct { |
|
|
521 | const char *name; |
|
|
522 | IV iv; |
|
|
523 | } *civ, const_iv[] = { |
|
|
524 | # define const_iv(name) { # name, (IV)name } |
|
|
525 | const_iv (SDLK_MODIFIER_MIN), |
|
|
526 | const_iv (SDLK_MODIFIER_MAX), |
|
|
527 | |
|
|
528 | const_iv (SDL_ACTIVEEVENT), |
|
|
529 | const_iv (SDL_KEYDOWN), |
|
|
530 | const_iv (SDL_KEYUP), |
|
|
531 | const_iv (SDL_MOUSEMOTION), |
|
|
532 | const_iv (SDL_MOUSEBUTTONDOWN), |
|
|
533 | const_iv (SDL_MOUSEBUTTONUP), |
|
|
534 | const_iv (SDL_JOYAXISMOTION), |
|
|
535 | const_iv (SDL_JOYBALLMOTION), |
|
|
536 | const_iv (SDL_JOYHATMOTION), |
|
|
537 | const_iv (SDL_JOYBUTTONDOWN), |
|
|
538 | const_iv (SDL_JOYBUTTONUP), |
|
|
539 | const_iv (SDL_QUIT), |
|
|
540 | const_iv (SDL_SYSWMEVENT), |
|
|
541 | const_iv (SDL_EVENT_RESERVEDA), |
|
|
542 | const_iv (SDL_EVENT_RESERVEDB), |
|
|
543 | const_iv (SDL_VIDEORESIZE), |
|
|
544 | const_iv (SDL_VIDEOEXPOSE), |
|
|
545 | const_iv (SDL_USEREVENT), |
|
|
546 | |
|
|
547 | const_iv (SDL_APPINPUTFOCUS), |
|
|
548 | const_iv (SDL_APPMOUSEFOCUS), |
|
|
549 | const_iv (SDL_APPACTIVE), |
|
|
550 | |
|
|
551 | const_iv (SDLK_FIRST), |
|
|
552 | const_iv (SDLK_LAST), |
|
|
553 | const_iv (SDLK_KP0), |
|
|
554 | const_iv (SDLK_KP1), |
|
|
555 | const_iv (SDLK_KP2), |
|
|
556 | const_iv (SDLK_KP3), |
|
|
557 | const_iv (SDLK_KP4), |
|
|
558 | const_iv (SDLK_KP5), |
|
|
559 | const_iv (SDLK_KP6), |
|
|
560 | const_iv (SDLK_KP7), |
|
|
561 | const_iv (SDLK_KP8), |
|
|
562 | const_iv (SDLK_KP9), |
|
|
563 | const_iv (SDLK_KP_PERIOD), |
|
|
564 | const_iv (SDLK_KP_DIVIDE), |
|
|
565 | const_iv (SDLK_KP_MULTIPLY), |
|
|
566 | const_iv (SDLK_KP_MINUS), |
|
|
567 | const_iv (SDLK_KP_PLUS), |
|
|
568 | const_iv (SDLK_KP_ENTER), |
|
|
569 | const_iv (SDLK_KP_EQUALS), |
|
|
570 | const_iv (SDLK_UP), |
|
|
571 | const_iv (SDLK_DOWN), |
|
|
572 | const_iv (SDLK_RIGHT), |
|
|
573 | const_iv (SDLK_LEFT), |
|
|
574 | const_iv (SDLK_INSERT), |
|
|
575 | const_iv (SDLK_HOME), |
|
|
576 | const_iv (SDLK_END), |
|
|
577 | const_iv (SDLK_PAGEUP), |
|
|
578 | const_iv (SDLK_PAGEDOWN), |
|
|
579 | const_iv (SDLK_F1), |
|
|
580 | const_iv (SDLK_F2), |
|
|
581 | const_iv (SDLK_F3), |
|
|
582 | const_iv (SDLK_F4), |
|
|
583 | const_iv (SDLK_F5), |
|
|
584 | const_iv (SDLK_F6), |
|
|
585 | const_iv (SDLK_F7), |
|
|
586 | const_iv (SDLK_F8), |
|
|
587 | const_iv (SDLK_F9), |
|
|
588 | const_iv (SDLK_F10), |
|
|
589 | const_iv (SDLK_F11), |
|
|
590 | const_iv (SDLK_F12), |
|
|
591 | const_iv (SDLK_F13), |
|
|
592 | const_iv (SDLK_F14), |
|
|
593 | const_iv (SDLK_F15), |
|
|
594 | const_iv (SDLK_NUMLOCK), |
|
|
595 | const_iv (SDLK_CAPSLOCK), |
|
|
596 | const_iv (SDLK_SCROLLOCK), |
|
|
597 | const_iv (SDLK_RSHIFT), |
|
|
598 | const_iv (SDLK_LSHIFT), |
|
|
599 | const_iv (SDLK_RCTRL), |
|
|
600 | const_iv (SDLK_LCTRL), |
|
|
601 | const_iv (SDLK_RALT), |
|
|
602 | const_iv (SDLK_LALT), |
|
|
603 | const_iv (SDLK_RMETA), |
|
|
604 | const_iv (SDLK_LMETA), |
|
|
605 | const_iv (SDLK_LSUPER), |
|
|
606 | const_iv (SDLK_RSUPER), |
|
|
607 | const_iv (SDLK_MODE), |
|
|
608 | const_iv (SDLK_COMPOSE), |
|
|
609 | const_iv (SDLK_HELP), |
|
|
610 | const_iv (SDLK_PRINT), |
|
|
611 | const_iv (SDLK_SYSREQ), |
|
|
612 | const_iv (SDLK_BREAK), |
|
|
613 | const_iv (SDLK_MENU), |
|
|
614 | const_iv (SDLK_POWER), |
|
|
615 | const_iv (SDLK_EURO), |
|
|
616 | const_iv (SDLK_UNDO), |
|
|
617 | |
|
|
618 | const_iv (KMOD_NONE), |
|
|
619 | const_iv (KMOD_SHIFT), |
|
|
620 | const_iv (KMOD_LSHIFT), |
|
|
621 | const_iv (KMOD_RSHIFT), |
|
|
622 | const_iv (KMOD_CTRL), |
|
|
623 | const_iv (KMOD_LCTRL), |
|
|
624 | const_iv (KMOD_RCTRL), |
|
|
625 | const_iv (KMOD_ALT), |
|
|
626 | const_iv (KMOD_LALT), |
|
|
627 | const_iv (KMOD_RALT), |
|
|
628 | const_iv (KMOD_META), |
|
|
629 | const_iv (KMOD_LMETA), |
|
|
630 | const_iv (KMOD_RMETA), |
|
|
631 | const_iv (KMOD_NUM), |
|
|
632 | const_iv (KMOD_CAPS), |
|
|
633 | const_iv (KMOD_MODE), |
|
|
634 | |
|
|
635 | const_iv (MIX_DEFAULT_FORMAT), |
|
|
636 | # undef const_iv |
|
|
637 | }; |
|
|
638 | |
|
|
639 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
640 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
641 | |
|
|
642 | assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK); |
|
|
643 | assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE); |
|
|
644 | } |
|
|
645 | |
|
|
646 | void |
|
|
647 | weaken (SV *rv) |
|
|
648 | PROTOTYPE: $ |
|
|
649 | CODE: |
|
|
650 | sv_rvweaken (rv); |
|
|
651 | |
|
|
652 | int |
|
|
653 | in_destruct () |
|
|
654 | CODE: |
|
|
655 | RETVAL = PL_main_cv == Nullcv; |
|
|
656 | OUTPUT: |
|
|
657 | RETVAL |
|
|
658 | |
|
|
659 | NV floor (NV x) |
|
|
660 | |
|
|
661 | NV ceil (NV x) |
|
|
662 | |
|
|
663 | IV minpot (UV n) |
|
|
664 | |
|
|
665 | IV popcount (UV n) |
|
|
666 | |
|
|
667 | void |
|
|
668 | pango_init () |
|
|
669 | CODE: |
|
|
670 | { |
|
|
671 | opengl_fontmap = pango_opengl_font_map_new (); |
167 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
672 | pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); |
168 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
673 | opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); |
|
|
674 | #if defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2) |
|
|
675 | pango_context_set_language (opengl_context, pango_language_from_string ("en")); |
|
|
676 | /*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/ |
|
|
677 | #endif |
169 | } |
678 | } |
170 | |
|
|
171 | void |
|
|
172 | lowdelay (int fd, int val = 1) |
|
|
173 | CODE: |
|
|
174 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
|
|
175 | |
679 | |
176 | char * |
680 | char * |
177 | gl_version () |
681 | SDL_GetError () |
|
|
682 | |
|
|
683 | int |
|
|
684 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE) |
|
|
685 | |
|
|
686 | void |
|
|
687 | SDL_Quit () |
|
|
688 | |
|
|
689 | void |
|
|
690 | SDL_ListModes (int rgb, int alpha) |
178 | CODE: |
691 | PPCODE: |
179 | RETVAL = (char *)glGetString (GL_VERSION); |
692 | { |
|
|
693 | SDL_Rect **m; |
|
|
694 | |
|
|
695 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb); |
|
|
696 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb); |
|
|
697 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb); |
|
|
698 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha); |
|
|
699 | |
|
|
700 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
|
|
701 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0); |
|
|
702 | |
|
|
703 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0); |
|
|
704 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
|
|
705 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0); |
|
|
706 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
|
|
707 | |
|
|
708 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
|
|
709 | #if SDL_VERSION_ATLEAST(1,2,10) |
|
|
710 | SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1); |
|
|
711 | SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1); |
|
|
712 | #endif |
|
|
713 | |
|
|
714 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
|
|
715 | |
|
|
716 | if (m && m != (SDL_Rect **)-1) |
|
|
717 | while (*m) |
|
|
718 | { |
|
|
719 | if ((*m)->w >= 800 && (*m)->h >= 480) |
|
|
720 | { |
|
|
721 | AV *av = newAV (); |
|
|
722 | av_push (av, newSViv ((*m)->w)); |
|
|
723 | av_push (av, newSViv ((*m)->h)); |
|
|
724 | av_push (av, newSViv (rgb)); |
|
|
725 | av_push (av, newSViv (alpha)); |
|
|
726 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
|
|
727 | } |
|
|
728 | |
|
|
729 | ++m; |
|
|
730 | } |
|
|
731 | } |
|
|
732 | |
|
|
733 | int |
|
|
734 | SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen) |
|
|
735 | CODE: |
|
|
736 | { |
|
|
737 | SDL_EnableUNICODE (1); |
|
|
738 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
|
|
739 | |
|
|
740 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb); |
|
|
741 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb); |
|
|
742 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb); |
|
|
743 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha); |
|
|
744 | |
|
|
745 | RETVAL = !!SDL_SetVideoMode ( |
|
|
746 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
|
|
747 | ); |
|
|
748 | |
|
|
749 | if (RETVAL) |
|
|
750 | { |
|
|
751 | av_clear (texture_av); |
|
|
752 | |
|
|
753 | SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra"); |
|
|
754 | #define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
|
|
755 | #include "glfunc.h" |
|
|
756 | #undef GL_FUNC |
|
|
757 | } |
|
|
758 | } |
180 | OUTPUT: |
759 | OUTPUT: |
181 | RETVAL |
760 | RETVAL |
182 | |
761 | |
|
|
762 | void |
|
|
763 | SDL_GL_SwapBuffers () |
|
|
764 | |
183 | char * |
765 | char * |
184 | gl_extensions () |
766 | SDL_GetKeyName (int sym) |
|
|
767 | |
|
|
768 | int |
|
|
769 | SDL_GetAppState () |
|
|
770 | |
|
|
771 | void |
|
|
772 | poll_events () |
185 | CODE: |
773 | PPCODE: |
186 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
774 | { |
187 | OUTPUT: |
775 | SDL_Event ev; |
188 | RETVAL |
776 | |
|
|
777 | SDL_PumpEvents (); |
|
|
778 | while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0) |
|
|
779 | { |
|
|
780 | HV *hv = newHV (); |
|
|
781 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
|
|
782 | |
|
|
783 | switch (ev.type) |
|
|
784 | { |
|
|
785 | case SDL_KEYDOWN: |
|
|
786 | case SDL_KEYUP: |
|
|
787 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
|
|
788 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
|
|
789 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0); |
|
|
790 | hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */ |
|
|
791 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
|
|
792 | break; |
|
|
793 | |
|
|
794 | case SDL_ACTIVEEVENT: |
|
|
795 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
|
|
796 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
|
|
797 | break; |
|
|
798 | |
|
|
799 | case SDL_MOUSEMOTION: |
|
|
800 | { |
|
|
801 | int state = ev.motion.state; |
|
|
802 | int x = ev.motion.x; |
|
|
803 | int y = ev.motion.y; |
|
|
804 | int xrel = ev.motion.xrel; |
|
|
805 | int yrel = ev.motion.yrel; |
|
|
806 | |
|
|
807 | /* do simplistic event compression */ |
|
|
808 | while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0 |
|
|
809 | && state == ev.motion.state) |
|
|
810 | { |
|
|
811 | xrel += ev.motion.xrel; |
|
|
812 | yrel += ev.motion.yrel; |
|
|
813 | x = ev.motion.x; |
|
|
814 | y = ev.motion.y; |
|
|
815 | SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)); |
|
|
816 | } |
|
|
817 | |
|
|
818 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0); |
|
|
819 | hv_store (hv, "state", 5, newSViv (state), 0); |
|
|
820 | hv_store (hv, "x", 1, newSViv (x), 0); |
|
|
821 | hv_store (hv, "y", 1, newSViv (y), 0); |
|
|
822 | hv_store (hv, "xrel", 4, newSViv (xrel), 0); |
|
|
823 | hv_store (hv, "yrel", 4, newSViv (yrel), 0); |
|
|
824 | } |
|
|
825 | break; |
|
|
826 | |
|
|
827 | case SDL_MOUSEBUTTONDOWN: |
|
|
828 | case SDL_MOUSEBUTTONUP: |
|
|
829 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0); |
|
|
830 | |
|
|
831 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
|
|
832 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
|
|
833 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
|
|
834 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
|
|
835 | break; |
|
|
836 | |
|
|
837 | case SDL_USEREVENT: |
|
|
838 | hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
|
|
839 | hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
|
|
840 | hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
|
|
841 | break; |
|
|
842 | } |
|
|
843 | |
|
|
844 | XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1)))); |
|
|
845 | } |
|
|
846 | } |
|
|
847 | |
|
|
848 | int |
|
|
849 | Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096) |
|
|
850 | POSTCALL: |
|
|
851 | Mix_HookMusicFinished (music_finished); |
|
|
852 | Mix_ChannelFinished (channel_finished); |
|
|
853 | |
|
|
854 | void |
|
|
855 | Mix_QuerySpec () |
|
|
856 | PPCODE: |
|
|
857 | { |
|
|
858 | int freq, channels; |
|
|
859 | Uint16 format; |
|
|
860 | |
|
|
861 | if (Mix_QuerySpec (&freq, &format, &channels)) |
|
|
862 | { |
|
|
863 | EXTEND (SP, 3); |
|
|
864 | PUSHs (sv_2mortal (newSViv (freq))); |
|
|
865 | PUSHs (sv_2mortal (newSViv (format))); |
|
|
866 | PUSHs (sv_2mortal (newSViv (channels))); |
|
|
867 | } |
|
|
868 | } |
|
|
869 | |
|
|
870 | void |
|
|
871 | Mix_CloseAudio () |
|
|
872 | |
|
|
873 | int |
|
|
874 | Mix_AllocateChannels (int numchans = -1) |
|
|
875 | |
|
|
876 | const char * |
|
|
877 | Mix_GetError () |
|
|
878 | |
|
|
879 | void |
|
|
880 | lowdelay (int fd, int val = 1) |
|
|
881 | CODE: |
|
|
882 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val)); |
|
|
883 | |
|
|
884 | void |
|
|
885 | win32_proxy_info () |
|
|
886 | PPCODE: |
|
|
887 | { |
|
|
888 | #ifdef _WIN32 |
|
|
889 | char buffer[2048]; |
|
|
890 | DWORD buflen; |
|
|
891 | |
|
|
892 | EXTEND (SP, 3); |
|
|
893 | |
|
|
894 | buflen = sizeof (buffer); |
|
|
895 | if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen)) |
|
|
896 | if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY) |
|
|
897 | { |
|
|
898 | PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0)); |
|
|
899 | |
|
|
900 | buflen = sizeof (buffer); |
|
|
901 | if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen)) |
|
|
902 | { |
|
|
903 | PUSHs (newSVpv (buffer, 0)); |
|
|
904 | |
|
|
905 | buflen = sizeof (buffer); |
|
|
906 | if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen)) |
|
|
907 | PUSHs (newSVpv (buffer, 0)); |
|
|
908 | } |
|
|
909 | } |
|
|
910 | #endif |
|
|
911 | } |
189 | |
912 | |
190 | void |
913 | void |
191 | add_font (char *file) |
914 | add_font (char *file) |
192 | CODE: |
915 | CODE: |
193 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
916 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); |
194 | |
|
|
195 | void |
|
|
196 | set_font (char *file) |
|
|
197 | CODE: |
|
|
198 | { |
|
|
199 | int count; |
|
|
200 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
|
|
201 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
202 | FcPatternDestroy (pattern); |
|
|
203 | pango_context_set_font_description (context, font); |
|
|
204 | } |
|
|
205 | |
917 | |
206 | void |
918 | void |
207 | load_image_inline (SV *image_) |
919 | load_image_inline (SV *image_) |
208 | ALIAS: |
920 | ALIAS: |
209 | load_image_file = 1 |
921 | load_image_file = 1 |
… | |
… | |
212 | STRLEN image_len; |
924 | STRLEN image_len; |
213 | char *image = (char *)SvPVbyte (image_, image_len); |
925 | char *image = (char *)SvPVbyte (image_, image_len); |
214 | SDL_Surface *surface, *surface2; |
926 | SDL_Surface *surface, *surface2; |
215 | SDL_PixelFormat fmt; |
927 | SDL_PixelFormat fmt; |
216 | SDL_RWops *rw = ix |
928 | SDL_RWops *rw = ix |
217 | ? SDL_RWFromFile (image, "r") |
929 | ? SDL_RWFromFile (image, "rb") |
218 | : SDL_RWFromConstMem (image, image_len); |
930 | : SDL_RWFromConstMem (image, image_len); |
219 | |
931 | |
220 | if (!rw) |
932 | if (!rw) |
221 | croak ("load_image: unable to open file"); |
933 | croak ("load_image: %s", SDL_GetError ()); |
222 | |
934 | |
223 | surface = IMG_Load_RW (rw, 1); |
935 | surface = IMG_Load_RW (rw, 1); |
224 | if (!surface) |
936 | if (!surface) |
225 | croak ("load_image: unable to read file"); |
937 | croak ("load_image: %s", SDL_GetError ()); |
226 | |
938 | |
227 | fmt.palette = NULL; |
939 | fmt.palette = NULL; |
228 | fmt.BitsPerPixel = 32; |
940 | fmt.BitsPerPixel = 32; |
229 | fmt.BytesPerPixel = 4; |
941 | fmt.BytesPerPixel = 4; |
|
|
942 | #if SDL_BYTEORDER == SDL_LIL_ENDIAN |
230 | fmt.Rmask = 0x000000ff; |
943 | fmt.Rmask = 0x000000ff; |
231 | fmt.Gmask = 0x0000ff00; |
944 | fmt.Gmask = 0x0000ff00; |
232 | fmt.Bmask = 0x00ff0000; |
945 | fmt.Bmask = 0x00ff0000; |
233 | fmt.Amask = 0xff000000; |
946 | fmt.Amask = 0xff000000; |
|
|
947 | #else |
|
|
948 | fmt.Rmask = 0xff000000; |
|
|
949 | fmt.Gmask = 0x00ff0000; |
|
|
950 | fmt.Bmask = 0x0000ff00; |
|
|
951 | fmt.Amask = 0x000000ff; |
|
|
952 | #endif |
234 | fmt.Rloss = 0; |
953 | fmt.Rloss = 0; |
235 | fmt.Gloss = 0; |
954 | fmt.Gloss = 0; |
236 | fmt.Bloss = 0; |
955 | fmt.Bloss = 0; |
237 | fmt.Aloss = 0; |
956 | fmt.Aloss = 0; |
238 | fmt.Rshift = 0; |
957 | fmt.Rshift = 0; |
… | |
… | |
242 | fmt.colorkey = 0; |
961 | fmt.colorkey = 0; |
243 | fmt.alpha = 0; |
962 | fmt.alpha = 0; |
244 | |
963 | |
245 | surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
964 | surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
246 | |
965 | |
|
|
966 | assert (surface2->pitch == surface2->w * 4); |
|
|
967 | |
|
|
968 | SDL_LockSurface (surface2); |
247 | EXTEND (SP, 5); |
969 | EXTEND (SP, 6); |
248 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
970 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
249 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
971 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
250 | SDL_LockSurface (surface2); |
|
|
251 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
972 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
252 | SDL_UnlockSurface (surface2); |
|
|
253 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
973 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
254 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
974 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
255 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_INT_8_8_8_8_REV))); |
975 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
|
|
976 | SDL_UnlockSurface (surface2); |
256 | |
977 | |
257 | SDL_FreeSurface (surface); |
978 | SDL_FreeSurface (surface); |
258 | SDL_FreeSurface (surface2); |
979 | SDL_FreeSurface (surface2); |
259 | } |
980 | } |
260 | |
981 | |
261 | void |
982 | void |
|
|
983 | average (int x, int y, uint32_t *data) |
|
|
984 | PPCODE: |
|
|
985 | { |
|
|
986 | uint32_t r = 0, g = 0, b = 0, a = 0; |
|
|
987 | |
|
|
988 | x = y = x * y; |
|
|
989 | |
|
|
990 | while (x--) |
|
|
991 | { |
|
|
992 | uint32_t p = *data++; |
|
|
993 | |
|
|
994 | r += (p ) & 255; |
|
|
995 | g += (p >> 8) & 255; |
|
|
996 | b += (p >> 16) & 255; |
|
|
997 | a += (p >> 24) & 255; |
|
|
998 | } |
|
|
999 | |
|
|
1000 | EXTEND (SP, 4); |
|
|
1001 | PUSHs (sv_2mortal (newSViv (r / y))); |
|
|
1002 | PUSHs (sv_2mortal (newSViv (g / y))); |
|
|
1003 | PUSHs (sv_2mortal (newSViv (b / y))); |
|
|
1004 | PUSHs (sv_2mortal (newSViv (a / y))); |
|
|
1005 | } |
|
|
1006 | |
|
|
1007 | void |
|
|
1008 | error (char *message) |
|
|
1009 | CODE: |
|
|
1010 | fprintf (stderr, "ERROR: %s\n", message); |
|
|
1011 | #ifdef _WIN32 |
|
|
1012 | MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR); |
|
|
1013 | #endif |
|
|
1014 | |
|
|
1015 | void |
262 | fatal (char *message) |
1016 | fatal (char *message) |
263 | CODE: |
1017 | CODE: |
|
|
1018 | fprintf (stderr, "FATAL: %s\n", message); |
|
|
1019 | #ifdef _WIN32 |
|
|
1020 | MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR); |
|
|
1021 | #endif |
|
|
1022 | _exit (1); |
|
|
1023 | |
|
|
1024 | void |
|
|
1025 | _exit (int retval = 0) |
|
|
1026 | CODE: |
264 | #ifdef WIN32 |
1027 | #ifdef WIN32 |
265 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
1028 | ExitThread (retval); // unclean, please beam me up |
266 | #else |
1029 | #else |
267 | fprintf (stderr, "%s\n", message); |
1030 | _exit (retval); |
268 | #endif |
1031 | #endif |
269 | exit (1); |
|
|
270 | |
1032 | |
271 | MODULE = CFClient PACKAGE = CFClient::Layout |
1033 | void |
272 | |
1034 | debug () |
273 | CFClient::Layout |
|
|
274 | new (SV *class, int base_height = 10) |
|
|
275 | CODE: |
1035 | CODE: |
276 | New (0, RETVAL, 1, struct cf_layout); |
1036 | { |
277 | RETVAL->base_height = base_height; |
1037 | #if DEBUG |
278 | RETVAL->pl = pango_layout_new (context); |
1038 | VALGRIND_DO_LEAK_CHECK; |
279 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
1039 | #endif |
|
|
1040 | } |
|
|
1041 | |
|
|
1042 | MODULE = Deliantra::Client PACKAGE = DC::Font |
|
|
1043 | |
|
|
1044 | PROTOTYPES: DISABLE |
|
|
1045 | |
|
|
1046 | DC::Font |
|
|
1047 | new_from_file (SV *class, char *path, int id = 0) |
|
|
1048 | CODE: |
|
|
1049 | { |
|
|
1050 | int count; |
|
|
1051 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
|
|
1052 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
1053 | FcPatternDestroy (pattern); |
|
|
1054 | } |
280 | OUTPUT: |
1055 | OUTPUT: |
281 | RETVAL |
1056 | RETVAL |
282 | |
1057 | |
283 | void |
1058 | void |
|
|
1059 | DESTROY (DC::Font self) |
|
|
1060 | CODE: |
|
|
1061 | pango_font_description_free (self); |
|
|
1062 | |
|
|
1063 | void |
|
|
1064 | make_default (DC::Font self) |
|
|
1065 | PROTOTYPE: $ |
|
|
1066 | CODE: |
|
|
1067 | default_font = self; |
|
|
1068 | |
|
|
1069 | MODULE = Deliantra::Client PACKAGE = DC::Layout |
|
|
1070 | |
|
|
1071 | PROTOTYPES: DISABLE |
|
|
1072 | |
|
|
1073 | void |
|
|
1074 | glyph_cache_backup () |
|
|
1075 | PROTOTYPE: |
|
|
1076 | CODE: |
|
|
1077 | tc_backup (); |
|
|
1078 | |
|
|
1079 | void |
|
|
1080 | glyph_cache_restore () |
|
|
1081 | PROTOTYPE: |
|
|
1082 | CODE: |
|
|
1083 | tc_restore (); |
|
|
1084 | |
|
|
1085 | DC::Layout |
|
|
1086 | new (SV *class) |
|
|
1087 | CODE: |
|
|
1088 | New (0, RETVAL, 1, struct cf_layout); |
|
|
1089 | |
|
|
1090 | RETVAL->pl = pango_layout_new (opengl_context); |
|
|
1091 | RETVAL->r = 1.; |
|
|
1092 | RETVAL->g = 1.; |
|
|
1093 | RETVAL->b = 1.; |
|
|
1094 | RETVAL->a = 1.; |
|
|
1095 | RETVAL->base_height = MIN_FONT_HEIGHT; |
|
|
1096 | RETVAL->font = 0; |
|
|
1097 | RETVAL->rc = rc_alloc (); |
|
|
1098 | |
|
|
1099 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
|
|
1100 | layout_update_font (RETVAL); |
|
|
1101 | OUTPUT: |
|
|
1102 | RETVAL |
|
|
1103 | |
|
|
1104 | void |
284 | DESTROY (CFClient::Layout self) |
1105 | DESTROY (DC::Layout self) |
285 | CODE: |
1106 | CODE: |
286 | g_object_unref (self->pl); |
1107 | g_object_unref (self->pl); |
|
|
1108 | rc_free (self->rc); |
287 | Safefree (self); |
1109 | Safefree (self); |
288 | |
1110 | |
289 | void |
1111 | void |
290 | set_text (CFClient::Layout self, SV *text_) |
1112 | set_text (DC::Layout self, SV *text_) |
291 | CODE: |
1113 | CODE: |
292 | { |
1114 | { |
293 | STRLEN textlen; |
1115 | STRLEN textlen; |
294 | char *text = SvPVutf8 (text_, textlen); |
1116 | char *text = SvPVutf8 (text_, textlen); |
295 | |
1117 | |
296 | pango_layout_set_text (self->pl, text, textlen); |
1118 | pango_layout_set_text (self->pl, text, textlen); |
297 | } |
1119 | } |
298 | |
1120 | |
299 | void |
1121 | void |
300 | set_markup (CFClient::Layout self, SV *text_) |
1122 | set_markup (DC::Layout self, SV *text_) |
301 | CODE: |
1123 | CODE: |
302 | { |
1124 | { |
303 | STRLEN textlen; |
1125 | STRLEN textlen; |
304 | char *text = SvPVutf8 (text_, textlen); |
1126 | char *text = SvPVutf8 (text_, textlen); |
305 | |
1127 | |
306 | pango_layout_set_markup (self->pl, text, textlen); |
1128 | pango_layout_set_markup (self->pl, text, textlen); |
307 | } |
1129 | } |
308 | |
1130 | |
309 | void |
1131 | void |
|
|
1132 | set_shapes (DC::Layout self, ...) |
|
|
1133 | CODE: |
|
|
1134 | { |
|
|
1135 | PangoAttrList *attrs = 0; |
|
|
1136 | const char *text = pango_layout_get_text (self->pl); |
|
|
1137 | const char *pos = text; |
|
|
1138 | int arg = 4; |
|
|
1139 | |
|
|
1140 | while (arg < items && (pos = strstr (pos, OBJ_STR))) |
|
|
1141 | { |
|
|
1142 | PangoRectangle inkrect, rect; |
|
|
1143 | PangoAttribute *attr; |
|
|
1144 | |
|
|
1145 | int x = SvIV (ST (arg - 3)); |
|
|
1146 | int y = SvIV (ST (arg - 2)); |
|
|
1147 | int w = SvIV (ST (arg - 1)); |
|
|
1148 | int h = SvIV (ST (arg )); |
|
|
1149 | |
|
|
1150 | inkrect.x = 0; |
|
|
1151 | inkrect.y = 0; |
|
|
1152 | inkrect.width = 0; |
|
|
1153 | inkrect.height = 0; |
|
|
1154 | |
|
|
1155 | rect.x = x * PANGO_SCALE; |
|
|
1156 | rect.y = y * PANGO_SCALE; |
|
|
1157 | rect.width = w * PANGO_SCALE; |
|
|
1158 | rect.height = h * PANGO_SCALE; |
|
|
1159 | |
|
|
1160 | if (!attrs) |
|
|
1161 | attrs = pango_layout_get_attributes (self->pl); |
|
|
1162 | |
|
|
1163 | attr = pango_attr_shape_new (&inkrect, &rect); |
|
|
1164 | attr->start_index = pos - text; |
|
|
1165 | attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1; |
|
|
1166 | pango_attr_list_insert (attrs, attr); |
|
|
1167 | |
|
|
1168 | arg += 4; |
|
|
1169 | pos += sizeof (OBJ_STR) - 1; |
|
|
1170 | } |
|
|
1171 | |
|
|
1172 | if (attrs) |
|
|
1173 | pango_layout_set_attributes (self->pl, attrs); |
|
|
1174 | } |
|
|
1175 | |
|
|
1176 | void |
|
|
1177 | get_shapes (DC::Layout self) |
|
|
1178 | PPCODE: |
|
|
1179 | { |
|
|
1180 | PangoLayoutIter *iter = pango_layout_get_iter (self->pl); |
|
|
1181 | |
|
|
1182 | do |
|
|
1183 | { |
|
|
1184 | PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter); |
|
|
1185 | |
|
|
1186 | if (run && shape_attr_p (run)) |
|
|
1187 | { |
|
|
1188 | PangoRectangle extents; |
|
|
1189 | pango_layout_iter_get_run_extents (iter, 0, &extents); |
|
|
1190 | |
|
|
1191 | EXTEND (SP, 2); |
|
|
1192 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x)))); |
|
|
1193 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y)))); |
|
|
1194 | } |
|
|
1195 | } |
|
|
1196 | while (pango_layout_iter_next_run (iter)); |
|
|
1197 | |
|
|
1198 | pango_layout_iter_free (iter); |
|
|
1199 | } |
|
|
1200 | |
|
|
1201 | int |
|
|
1202 | has_wrapped (DC::Layout self) |
|
|
1203 | CODE: |
|
|
1204 | { |
|
|
1205 | int lines = 1; |
|
|
1206 | const char *text = pango_layout_get_text (self->pl); |
|
|
1207 | |
|
|
1208 | while (*text) |
|
|
1209 | lines += *text++ == '\n'; |
|
|
1210 | |
|
|
1211 | RETVAL = lines < pango_layout_get_line_count (self->pl); |
|
|
1212 | } |
|
|
1213 | OUTPUT: |
|
|
1214 | RETVAL |
|
|
1215 | |
|
|
1216 | SV * |
|
|
1217 | get_text (DC::Layout self) |
|
|
1218 | CODE: |
|
|
1219 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
|
|
1220 | sv_utf8_decode (RETVAL); |
|
|
1221 | OUTPUT: |
|
|
1222 | RETVAL |
|
|
1223 | |
|
|
1224 | void |
|
|
1225 | set_foreground (DC::Layout self, float r, float g, float b, float a = 1.) |
|
|
1226 | CODE: |
|
|
1227 | self->r = r; |
|
|
1228 | self->g = g; |
|
|
1229 | self->b = b; |
|
|
1230 | self->a = a; |
|
|
1231 | |
|
|
1232 | void |
|
|
1233 | set_font (DC::Layout self, DC::Font font = 0) |
|
|
1234 | CODE: |
|
|
1235 | if (self->font != font) |
|
|
1236 | { |
|
|
1237 | self->font = font; |
|
|
1238 | layout_update_font (self); |
|
|
1239 | } |
|
|
1240 | |
|
|
1241 | void |
310 | set_height (CFClient::Layout self, int base_height) |
1242 | set_height (DC::Layout self, int base_height) |
311 | CODE: |
1243 | CODE: |
|
|
1244 | if (self->base_height != base_height) |
|
|
1245 | { |
312 | self->base_height = base_height; |
1246 | self->base_height = base_height; |
|
|
1247 | layout_update_font (self); |
|
|
1248 | } |
313 | |
1249 | |
314 | void |
1250 | void |
315 | set_width (CFClient::Layout self, int max_width = -1) |
1251 | set_width (DC::Layout self, int max_width = -1) |
316 | CODE: |
1252 | CODE: |
317 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
1253 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
318 | |
1254 | |
319 | void |
1255 | void |
|
|
1256 | set_indent (DC::Layout self, int indent) |
|
|
1257 | CODE: |
|
|
1258 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
|
|
1259 | |
|
|
1260 | void |
|
|
1261 | set_spacing (DC::Layout self, int spacing) |
|
|
1262 | CODE: |
|
|
1263 | pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
|
|
1264 | |
|
|
1265 | void |
|
|
1266 | set_ellipsise (DC::Layout self, int ellipsise) |
|
|
1267 | CODE: |
|
|
1268 | pango_layout_set_ellipsize (self->pl, |
|
|
1269 | ellipsise == 1 ? PANGO_ELLIPSIZE_START |
|
|
1270 | : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
|
|
1271 | : ellipsise == 3 ? PANGO_ELLIPSIZE_END |
|
|
1272 | : PANGO_ELLIPSIZE_NONE |
|
|
1273 | ); |
|
|
1274 | |
|
|
1275 | void |
|
|
1276 | set_single_paragraph_mode (DC::Layout self, int spm) |
|
|
1277 | CODE: |
|
|
1278 | pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
|
|
1279 | |
|
|
1280 | void |
320 | size (CFClient::Layout self) |
1281 | size (DC::Layout self) |
321 | PPCODE: |
1282 | PPCODE: |
322 | { |
1283 | { |
323 | int w, h; |
1284 | int w, h; |
324 | |
1285 | |
325 | layout_update (self); |
|
|
326 | layout_get_pixel_size (self, &w, &h); |
1286 | layout_get_pixel_size (self, &w, &h); |
327 | |
1287 | |
328 | EXTEND (SP, 2); |
1288 | EXTEND (SP, 2); |
329 | PUSHs (sv_2mortal (newSViv (w))); |
1289 | PUSHs (sv_2mortal (newSViv (w))); |
330 | PUSHs (sv_2mortal (newSViv (h))); |
1290 | PUSHs (sv_2mortal (newSViv (h))); |
331 | } |
1291 | } |
332 | |
1292 | |
333 | int |
1293 | int |
334 | xy_to_index (CFClient::Layout self, int x, int y) |
1294 | descent (DC::Layout self) |
335 | CODE: |
1295 | CODE: |
336 | { |
1296 | { |
337 | int index, trailing; |
1297 | PangoRectangle rect; |
338 | |
1298 | PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0); |
339 | layout_update (self); |
1299 | pango_layout_line_get_pixel_extents (line, 0, &rect); |
340 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
1300 | RETVAL = PANGO_DESCENT (rect); |
341 | |
|
|
342 | RETVAL = index; |
|
|
343 | } |
1301 | } |
344 | OUTPUT: |
1302 | OUTPUT: |
345 | RETVAL |
1303 | RETVAL |
346 | |
1304 | |
|
|
1305 | int |
|
|
1306 | xy_to_index (DC::Layout self, int x, int y) |
|
|
1307 | CODE: |
|
|
1308 | { |
|
|
1309 | int index, trailing; |
|
|
1310 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
|
|
1311 | RETVAL = index + trailing; |
|
|
1312 | } |
|
|
1313 | OUTPUT: |
|
|
1314 | RETVAL |
|
|
1315 | |
347 | void |
1316 | void |
348 | cursor_pos (CFClient::Layout self, int index) |
1317 | cursor_pos (DC::Layout self, int index) |
349 | PPCODE: |
1318 | PPCODE: |
350 | { |
1319 | { |
351 | PangoRectangle strong_pos; |
1320 | PangoRectangle pos; |
352 | layout_update (self); |
|
|
353 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
1321 | pango_layout_get_cursor_pos (self->pl, index, &pos, 0); |
354 | |
1322 | |
355 | EXTEND (SP, 3); |
1323 | EXTEND (SP, 3); |
356 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
1324 | PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE))); |
357 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
1325 | PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE))); |
358 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
1326 | PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE))); |
359 | } |
1327 | } |
360 | |
1328 | |
361 | void |
1329 | void |
362 | render (CFClient::Layout self) |
1330 | index_to_line_x (DC::Layout self, int index, int trailing = 0) |
363 | PPCODE: |
1331 | PPCODE: |
364 | { |
1332 | { |
365 | SV *retval; |
1333 | int line, x; |
366 | int w, h; |
|
|
367 | FT_Bitmap bitmap; |
|
|
368 | |
1334 | |
369 | layout_update (self); |
1335 | pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x); |
370 | layout_get_pixel_size (self, &w, &h); |
1336 | #if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 17, 3)) |
371 | |
1337 | /* pango bug: line is between 1..numlines, not 0..numlines-1 */ |
372 | retval = newSV (w * h); |
1338 | --line; |
373 | SvPOK_only (retval); |
1339 | #endif |
374 | SvCUR_set (retval, w * h); |
|
|
375 | |
|
|
376 | bitmap.rows = h; |
|
|
377 | bitmap.width = w; |
|
|
378 | bitmap.pitch = w; |
|
|
379 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
|
|
380 | bitmap.num_grays = 256; |
|
|
381 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
|
|
382 | |
|
|
383 | memset (bitmap.buffer, 0, w * h); |
|
|
384 | |
|
|
385 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
|
|
386 | |
|
|
387 | EXTEND (SP, 3); |
1340 | EXTEND (SP, 2); |
388 | PUSHs (sv_2mortal (newSViv (w))); |
1341 | PUSHs (sv_2mortal (newSViv (line))); |
|
|
1342 | PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE))); |
|
|
1343 | } |
|
|
1344 | |
|
|
1345 | void |
|
|
1346 | line_x_to_index (DC::Layout self, int line, int x) |
|
|
1347 | PPCODE: |
|
|
1348 | { |
|
|
1349 | PangoLayoutLine *lp; |
|
|
1350 | int index, trailing; |
|
|
1351 | |
|
|
1352 | if (line < 0) |
|
|
1353 | XSRETURN_EMPTY; |
|
|
1354 | |
|
|
1355 | if (!(lp = pango_layout_get_line_readonly (self->pl, line))) |
|
|
1356 | XSRETURN_EMPTY; /* do better */ |
|
|
1357 | |
|
|
1358 | pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing); |
|
|
1359 | |
|
|
1360 | EXTEND (SP, 2); |
|
|
1361 | if (GIMME_V == G_SCALAR) |
|
|
1362 | PUSHs (sv_2mortal (newSViv (index + trailing))); |
|
|
1363 | else |
|
|
1364 | { |
389 | PUSHs (sv_2mortal (newSViv (h))); |
1365 | PUSHs (sv_2mortal (newSViv (index))); |
390 | PUSHs (sv_2mortal (retval)); |
1366 | PUSHs (sv_2mortal (newSViv (trailing))); |
|
|
1367 | } |
391 | } |
1368 | } |
392 | |
1369 | |
|
|
1370 | void |
|
|
1371 | render (DC::Layout self, float x, float y, int flags = 0) |
|
|
1372 | CODE: |
|
|
1373 | rc_clear (self->rc); |
|
|
1374 | pango_opengl_render_layout_subpixel ( |
|
|
1375 | self->pl, |
|
|
1376 | self->rc, |
|
|
1377 | x * PANGO_SCALE, y * PANGO_SCALE, |
|
|
1378 | self->r, self->g, self->b, self->a, |
|
|
1379 | flags |
|
|
1380 | ); |
|
|
1381 | // we assume that context_change actually clears/frees stuff |
|
|
1382 | // and does not do any recomputation... |
|
|
1383 | pango_layout_context_changed (self->pl); |
|
|
1384 | |
|
|
1385 | void |
|
|
1386 | draw (DC::Layout self) |
|
|
1387 | CODE: |
|
|
1388 | { |
|
|
1389 | glEnable (GL_TEXTURE_2D); |
|
|
1390 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); |
|
|
1391 | glEnable (GL_BLEND); |
|
|
1392 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
1393 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
|
|
1394 | glEnable (GL_ALPHA_TEST); |
|
|
1395 | glAlphaFunc (GL_GREATER, 7.f / 255.f); |
|
|
1396 | |
|
|
1397 | rc_draw (self->rc); |
|
|
1398 | |
|
|
1399 | glDisable (GL_ALPHA_TEST); |
|
|
1400 | glDisable (GL_BLEND); |
|
|
1401 | glDisable (GL_TEXTURE_2D); |
|
|
1402 | } |
|
|
1403 | |
393 | MODULE = CFClient PACKAGE = CFClient::Texture |
1404 | MODULE = Deliantra::Client PACKAGE = DC::Texture |
394 | |
1405 | |
|
|
1406 | PROTOTYPES: ENABLE |
|
|
1407 | |
395 | void |
1408 | void |
396 | draw_quad (SV *self, double x, double y, double w = 0, double h = 0) |
1409 | pad (SV *data_, int ow, int oh, int nw, int nh) |
|
|
1410 | CODE: |
|
|
1411 | { |
|
|
1412 | if ((nw != ow || nh != oh) && SvOK (data_)) |
|
|
1413 | { |
|
|
1414 | STRLEN datalen; |
|
|
1415 | char *data = SvPVbyte (data_, datalen); |
|
|
1416 | int bpp = datalen / (ow * oh); |
|
|
1417 | SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
|
|
1418 | |
|
|
1419 | SvPOK_only (result_); |
|
|
1420 | SvCUR_set (result_, nw * nh * bpp); |
|
|
1421 | |
|
|
1422 | memset (SvPVX (result_), 0, nw * nh * bpp); |
|
|
1423 | while (oh--) |
|
|
1424 | memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
|
|
1425 | |
|
|
1426 | sv_setsv (data_, result_); |
|
|
1427 | } |
|
|
1428 | } |
|
|
1429 | |
|
|
1430 | void |
|
|
1431 | draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
397 | PROTOTYPE: $$$;$$ |
1432 | PROTOTYPE: $$$;$$ |
|
|
1433 | ALIAS: |
|
|
1434 | draw_quad_alpha = 1 |
|
|
1435 | draw_quad_alpha_premultiplied = 2 |
398 | CODE: |
1436 | CODE: |
399 | { |
1437 | { |
400 | HV *hv = (HV *)SvRV (self); |
1438 | HV *hv = (HV *)SvRV (self); |
401 | double s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1439 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
402 | double t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1440 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
403 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
1441 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
404 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
1442 | |
|
|
1443 | if (name <= 0) |
|
|
1444 | XSRETURN_EMPTY; |
405 | |
1445 | |
406 | if (items < 5) |
1446 | if (items < 5) |
407 | { |
1447 | { |
408 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1448 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
409 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
1449 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
410 | } |
1450 | } |
411 | |
1451 | |
|
|
1452 | if (ix) |
|
|
1453 | { |
|
|
1454 | glEnable (GL_BLEND); |
|
|
1455 | |
|
|
1456 | if (ix == 2) |
|
|
1457 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1458 | else |
|
|
1459 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
1460 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
|
|
1461 | |
|
|
1462 | glEnable (GL_ALPHA_TEST); |
|
|
1463 | glAlphaFunc (GL_GREATER, 0.01f); |
|
|
1464 | } |
|
|
1465 | |
412 | glBindTexture (GL_TEXTURE_2D, name); |
1466 | glBindTexture (GL_TEXTURE_2D, name); |
413 | if (wrap_mode) { |
1467 | |
414 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
415 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
416 | } |
|
|
417 | glBegin (GL_QUADS); |
1468 | glBegin (GL_QUADS); |
418 | glTexCoord2d (0, 0); glVertex2d (x , y ); |
1469 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
419 | glTexCoord2d (0, t); glVertex2d (x , y + h); |
1470 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
420 | glTexCoord2d (s, t); glVertex2d (x + w, y + h); |
1471 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
421 | glTexCoord2d (s, 0); glVertex2d (x + w, y ); |
1472 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
422 | glEnd (); |
1473 | glEnd (); |
423 | } |
|
|
424 | |
1474 | |
|
|
1475 | if (ix) |
|
|
1476 | { |
|
|
1477 | glDisable (GL_ALPHA_TEST); |
|
|
1478 | glDisable (GL_BLEND); |
|
|
1479 | } |
|
|
1480 | } |
|
|
1481 | |
|
|
1482 | IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type) |
|
|
1483 | CODE: |
|
|
1484 | { |
|
|
1485 | GLint width; |
|
|
1486 | glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0); |
|
|
1487 | glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width); |
|
|
1488 | RETVAL = width > 0; |
|
|
1489 | } |
|
|
1490 | OUTPUT: |
|
|
1491 | RETVAL |
|
|
1492 | |
425 | MODULE = CFClient PACKAGE = CFClient::Map |
1493 | MODULE = Deliantra::Client PACKAGE = DC::Map |
426 | |
1494 | |
427 | CFClient::Map |
1495 | PROTOTYPES: DISABLE |
428 | new (SV *class, int map_width, int map_height) |
1496 | |
|
|
1497 | DC::Map |
|
|
1498 | new (SV *class) |
429 | CODE: |
1499 | CODE: |
430 | New (0, RETVAL, 1, struct map); |
1500 | New (0, RETVAL, 1, struct map); |
431 | RETVAL->x = 0; |
1501 | RETVAL->x = 0; |
432 | RETVAL->y = 0; |
1502 | RETVAL->y = 0; |
433 | RETVAL->w = map_width; |
1503 | RETVAL->w = 0; |
434 | RETVAL->h = map_height; |
1504 | RETVAL->h = 0; |
435 | RETVAL->vx = 0; |
1505 | RETVAL->ox = 0; |
436 | RETVAL->vy = 0; |
1506 | RETVAL->oy = 0; |
437 | RETVAL->faces = 8192; |
1507 | RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid); |
438 | Newz (0, RETVAL->face, RETVAL->faces, mapface); |
1508 | RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex); |
439 | RETVAL->rows = 0; |
1509 | RETVAL->rows = 0; |
440 | RETVAL->row = 0; |
1510 | RETVAL->row = 0; |
441 | OUTPUT: |
1511 | OUTPUT: |
442 | RETVAL |
1512 | RETVAL |
443 | |
1513 | |
444 | void |
1514 | void |
445 | DESTROY (CFClient::Map self) |
1515 | DESTROY (DC::Map self) |
446 | CODE: |
1516 | CODE: |
447 | { |
1517 | { |
448 | map_clear (self); |
1518 | map_clear (self); |
449 | Safefree (self->face); |
1519 | Safefree (self->face2tile); |
|
|
1520 | Safefree (self->tex); |
450 | Safefree (self); |
1521 | Safefree (self); |
451 | } |
1522 | } |
452 | |
1523 | |
453 | void |
1524 | void |
|
|
1525 | resize (DC::Map self, int map_width, int map_height) |
|
|
1526 | CODE: |
|
|
1527 | self->w = map_width; |
|
|
1528 | self->h = map_height; |
|
|
1529 | |
|
|
1530 | void |
454 | clear (CFClient::Map self) |
1531 | clear (DC::Map self) |
455 | CODE: |
1532 | CODE: |
456 | map_clear (self); |
1533 | map_clear (self); |
457 | |
1534 | |
458 | void |
1535 | void |
|
|
1536 | set_tileid (DC::Map self, int face, int tile) |
|
|
1537 | CODE: |
|
|
1538 | { |
|
|
1539 | need_facenum (self, face); self->face2tile [face] = tile; |
|
|
1540 | need_texid (self, tile); |
|
|
1541 | } |
|
|
1542 | |
|
|
1543 | void |
|
|
1544 | set_smooth (DC::Map self, int face, int smooth, int level) |
|
|
1545 | CODE: |
|
|
1546 | { |
|
|
1547 | tileid texid; |
|
|
1548 | maptex *tex; |
|
|
1549 | |
|
|
1550 | if (face < 0 || face >= self->faces) |
|
|
1551 | return; |
|
|
1552 | |
|
|
1553 | if (smooth < 0 || smooth >= self->faces) |
|
|
1554 | return; |
|
|
1555 | |
|
|
1556 | texid = self->face2tile [face]; |
|
|
1557 | |
|
|
1558 | if (!texid) |
|
|
1559 | return; |
|
|
1560 | |
|
|
1561 | tex = self->tex + texid; |
|
|
1562 | tex->smoothtile = self->face2tile [smooth]; |
|
|
1563 | tex->smoothlevel = level; |
|
|
1564 | } |
|
|
1565 | |
|
|
1566 | void |
459 | set_texture (CFClient::Map self, int face, int name, int w, int h, float s, float t) |
1567 | set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a) |
460 | CODE: |
1568 | CODE: |
461 | { |
1569 | { |
462 | while (self->faces < face) |
1570 | need_texid (self, texid); |
|
|
1571 | |
|
|
1572 | { |
|
|
1573 | maptex *tex = self->tex + texid; |
|
|
1574 | |
|
|
1575 | tex->name = name; |
|
|
1576 | tex->w = w; |
|
|
1577 | tex->h = h; |
|
|
1578 | tex->s = s; |
|
|
1579 | tex->t = t; |
|
|
1580 | tex->r = r; |
|
|
1581 | tex->g = g; |
|
|
1582 | tex->b = b; |
|
|
1583 | tex->a = a; |
|
|
1584 | } |
|
|
1585 | |
|
|
1586 | // somewhat hackish, but for textures that require it, it really |
|
|
1587 | // improves the look, and most others don't suffer. |
|
|
1588 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
1589 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
|
|
1590 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
|
|
1591 | // use uglier nearest interpolation because linear suffers |
|
|
1592 | // from transparent color bleeding and ugly wrapping effects. |
|
|
1593 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); |
|
|
1594 | } |
|
|
1595 | |
|
|
1596 | int |
|
|
1597 | ox (DC::Map self) |
|
|
1598 | ALIAS: |
|
|
1599 | oy = 1 |
|
|
1600 | x = 2 |
|
|
1601 | y = 3 |
|
|
1602 | w = 4 |
|
|
1603 | h = 5 |
|
|
1604 | CODE: |
|
|
1605 | switch (ix) |
463 | { |
1606 | { |
464 | Append (mapface, self->face, self->faces, self->faces); |
1607 | case 0: RETVAL = self->ox; break; |
465 | self->faces *= 2; |
1608 | case 1: RETVAL = self->oy; break; |
|
|
1609 | case 2: RETVAL = self->x; break; |
|
|
1610 | case 3: RETVAL = self->y; break; |
|
|
1611 | case 4: RETVAL = self->w; break; |
|
|
1612 | case 5: RETVAL = self->h; break; |
466 | } |
1613 | } |
|
|
1614 | OUTPUT: |
|
|
1615 | RETVAL |
467 | |
1616 | |
468 | self->face [face].name = name; |
|
|
469 | self->face [face].w = w; |
|
|
470 | self->face [face].h = h; |
|
|
471 | self->face [face].s = s; |
|
|
472 | self->face [face].t = t; |
|
|
473 | } |
|
|
474 | |
|
|
475 | void |
1617 | void |
476 | scroll (CFClient::Map self, int dx, int dy) |
1618 | scroll (DC::Map self, int dx, int dy) |
477 | CODE: |
1619 | CODE: |
478 | { |
1620 | { |
479 | if (dx > 0) |
1621 | if (dx > 0) |
480 | map_blank (self, self->x, self->y, dx - 1, self->h); |
1622 | map_blank (self, self->x, self->y, dx, self->h); |
481 | else if (dx < 0) |
1623 | else if (dx < 0) |
482 | map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h); |
1624 | map_blank (self, self->x + self->w + dx, self->y, -dx, self->h); |
483 | |
1625 | |
484 | if (dy > 0) |
1626 | if (dy > 0) |
485 | map_blank (self, self->x, self->y, self->w, dy - 1); |
1627 | map_blank (self, self->x, self->y, self->w, dy); |
486 | else if (dy < 0) |
1628 | else if (dy < 0) |
487 | map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy); |
1629 | map_blank (self, self->x, self->y + self->h + dy, self->w, -dy); |
488 | |
1630 | |
489 | self->x += dx; |
1631 | self->ox += dx; self->x += dx; |
490 | self->y += dy; |
1632 | self->oy += dy; self->y += dy; |
491 | |
1633 | |
492 | while (self->y < 0) |
1634 | while (self->y < 0) |
493 | { |
1635 | { |
494 | Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
1636 | Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
495 | |
1637 | |
496 | self->rows += MAP_EXTEND_Y; |
1638 | self->rows += MAP_EXTEND_Y; |
497 | self->y += MAP_EXTEND_Y; |
1639 | self->y += MAP_EXTEND_Y; |
498 | } |
1640 | } |
499 | } |
1641 | } |
500 | |
1642 | |
501 | void |
1643 | SV * |
502 | map1a_update (CFClient::Map self, SV *data_) |
1644 | map1a_update (DC::Map self, SV *data_, int extmap) |
503 | CODE: |
1645 | CODE: |
504 | { |
1646 | { |
505 | uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
1647 | uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
506 | uint8_t *data_end = (uint8_t *)SvEND (data_); |
1648 | uint8_t *data_end = (uint8_t *)SvEND (data_); |
507 | |
1649 | mapcell *cell; |
|
|
1650 | int x, y, z, flags; |
|
|
1651 | AV *missing = newAV (); |
|
|
1652 | RETVAL = newRV_noinc ((SV *)missing); |
|
|
1653 | |
508 | while (data < data_end) |
1654 | while (data < data_end - 1) |
509 | { |
1655 | { |
510 | int flags = (data [0] << 8) + data [1]; data += 2; |
1656 | flags = (data [0] << 8) + data [1]; data += 2; |
511 | |
1657 | |
512 | int x = ((flags >> 10) & 63) + self->x; |
1658 | x = self->x + ((flags >> 10) & 63); |
513 | int y = ((flags >> 4) & 63) + self->y; |
1659 | y = self->y + ((flags >> 4) & 63); |
514 | |
1660 | |
515 | while (y >= self->rows) |
1661 | cell = map_get_cell (self, x, y); |
516 | { |
|
|
517 | Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
|
|
518 | |
|
|
519 | self->rows += MAP_EXTEND_Y; |
|
|
520 | } |
|
|
521 | |
|
|
522 | maprow *row = self->row + y; |
|
|
523 | |
|
|
524 | if (!row->col) |
|
|
525 | { |
|
|
526 | Newz (0, row->col, MAP_EXTEND_X, mapcell); |
|
|
527 | row->c0 = self->x - MAP_EXTEND_X / 4; |
|
|
528 | row->c1 = row->c0 + MAP_EXTEND_X; |
|
|
529 | } |
|
|
530 | |
|
|
531 | if (row->c0 > x) |
|
|
532 | { |
|
|
533 | int extend = row->c0 - x + MAP_EXTEND_X; |
|
|
534 | Prepend (mapcell, row->col, row->c1 - row->c0, extend); |
|
|
535 | row->c0 -= extend; |
|
|
536 | } |
|
|
537 | else if (x >= row->c1) |
|
|
538 | { |
|
|
539 | int extend = x - row->c1 + MAP_EXTEND_X; |
|
|
540 | Append (mapcell, row->col, row->c1 - row->c0, extend); |
|
|
541 | row->c1 += extend; |
|
|
542 | } |
|
|
543 | |
|
|
544 | assert (y >= 0); |
|
|
545 | assert (y < self->rows); |
|
|
546 | assert (x >= row->c0); |
|
|
547 | assert (x < row->c1); |
|
|
548 | mapcell *cell = row->col + (x - row->c0); |
|
|
549 | |
1662 | |
550 | if (flags & 15) |
1663 | if (flags & 15) |
551 | { |
1664 | { |
552 | if (cell->darkness < 0 && x < self->w && y < self->h) |
1665 | if (!cell->darkness) |
553 | { |
1666 | { |
|
|
1667 | memset (cell, 0, sizeof (*cell)); |
554 | cell->darkness = 0; |
1668 | cell->darkness = 256; |
555 | cell->face [0] = 0; |
|
|
556 | cell->face [1] = 0; |
|
|
557 | cell->face [2] = 0; |
|
|
558 | } |
1669 | } |
559 | |
|
|
560 | cell->darkness = flags & 8 ? *data++ : 255; |
|
|
561 | |
1670 | |
|
|
1671 | //TODO: don't trust server data to be in-range(!) |
|
|
1672 | |
562 | if (flags & 4) |
1673 | if (flags & 8) |
563 | { |
1674 | { |
564 | cell->face [0] = (data [0] << 8) + data [1]; data += 2; |
1675 | if (extmap) |
|
|
1676 | { |
|
|
1677 | uint8_t ext, cmd; |
|
|
1678 | |
|
|
1679 | do |
|
|
1680 | { |
|
|
1681 | ext = *data++; |
|
|
1682 | cmd = ext & 0x3f; |
|
|
1683 | |
|
|
1684 | if (cmd < 4) |
|
|
1685 | cell->darkness = 255 - ext * 64 + 1; |
|
|
1686 | else if (cmd == 5) // health |
|
|
1687 | { |
|
|
1688 | cell->stat_width = 1; |
|
|
1689 | cell->stat_hp = *data++; |
|
|
1690 | } |
|
|
1691 | else if (cmd == 6) // monster width |
|
|
1692 | cell->stat_width = *data++ + 1; |
|
|
1693 | else if (cmd == 0x47) |
|
|
1694 | { |
|
|
1695 | if (*data == 4) |
|
|
1696 | ; // decode player count |
|
|
1697 | |
|
|
1698 | data += *data + 1; |
|
|
1699 | } |
|
|
1700 | else if (cmd == 8) // cell flags |
|
|
1701 | cell->flags = *data++; |
|
|
1702 | else if (ext & 0x40) // unknown, multibyte => skip |
|
|
1703 | data += *data + 1; |
|
|
1704 | else |
|
|
1705 | data++; |
|
|
1706 | } |
|
|
1707 | while (ext & 0x80); |
|
|
1708 | } |
|
|
1709 | else |
|
|
1710 | cell->darkness = *data++ + 1; |
565 | } |
1711 | } |
566 | |
1712 | |
567 | if (flags & 2) |
|
|
568 | { |
|
|
569 | cell->face [1] = (data [0] << 8) + data [1]; data += 2; |
|
|
570 | } |
|
|
571 | |
|
|
572 | if (flags & 1) |
|
|
573 | { |
|
|
574 | cell->face [2] = (data [0] << 8) + data [1]; data += 2; |
|
|
575 | } |
|
|
576 | } |
|
|
577 | else |
|
|
578 | cell->darkness = -1; |
|
|
579 | } |
|
|
580 | } |
|
|
581 | |
|
|
582 | void |
|
|
583 | draw (CFClient::Map self, int x0, int y0, int sw, int sh) |
|
|
584 | PPCODE: |
|
|
585 | { |
|
|
586 | int sw4 = (sw + 3) & ~3; |
|
|
587 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
588 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
589 | |
|
|
590 | SvPOK_only (darkness_sv); |
|
|
591 | SvCUR_set (darkness_sv, sw4 * sh); |
|
|
592 | |
|
|
593 | int vx = self->vx = self->w >= sw |
|
|
594 | ? self->x + (self->w - sw) / 2 |
|
|
595 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
|
|
596 | |
|
|
597 | int vy = self->vy = self->h >= sh |
|
|
598 | ? self->y + (self->h - sh) / 2 |
|
|
599 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
|
|
600 | |
|
|
601 | glColor4ub (255, 255, 255, 255); |
|
|
602 | |
|
|
603 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
604 | glEnable (GL_BLEND); |
|
|
605 | glEnable (GL_TEXTURE_2D); |
|
|
606 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
607 | |
|
|
608 | int x, y, z; |
|
|
609 | |
|
|
610 | int last_name = 0; |
|
|
611 | |
|
|
612 | glBegin (GL_QUADS); |
|
|
613 | |
|
|
614 | for (z = 0; z < 3; z++) |
|
|
615 | for (y = 0; y < sh; y++) |
|
|
616 | if (0 <= y + vy && y + vy < self->rows) |
|
|
617 | { |
|
|
618 | maprow *row = self->row + (y + vy); |
|
|
619 | |
|
|
620 | for (x = 0; x < sw; x++) |
1713 | for (z = 0; z <= 2; ++z) |
621 | if (row->c0 <= x + vx && x + vx < row->c1) |
1714 | if (flags & (4 >> z)) |
622 | { |
1715 | { |
623 | mapcell *cell = row->col + (x + vx - row->c0); |
1716 | faceid face = (data [0] << 8) + data [1]; data += 2; |
|
|
1717 | need_facenum (self, face); |
|
|
1718 | cell->tile [z] = self->face2tile [face]; |
624 | |
1719 | |
625 | darkness[y * sw4 + x] = cell->darkness < 0 |
|
|
626 | ? 255 - FOW_DARKNESS |
|
|
627 | : 255 - cell->darkness; |
|
|
628 | |
|
|
629 | uint16_t face = cell->face [z]; |
|
|
630 | |
|
|
631 | if (face) |
1720 | if (cell->tile [z]) |
632 | { |
1721 | { |
633 | mapface tex = self->face [face]; |
1722 | maptex *tex = self->tex + cell->tile [z]; |
634 | |
|
|
635 | int px = (x + 1) * 32 - tex.w; |
|
|
636 | int py = (y + 1) * 32 - tex.h; |
|
|
637 | |
|
|
638 | if (last_name != tex.name) |
1723 | if (!tex->name) |
|
|
1724 | av_push (missing, newSViv (cell->tile [z])); |
|
|
1725 | |
|
|
1726 | if (tex->smoothtile) |
639 | { |
1727 | { |
640 | glEnd (); |
1728 | maptex *smooth = self->tex + tex->smoothtile; |
641 | last_name = tex.name; |
1729 | if (!smooth->name) |
642 | glBindTexture (GL_TEXTURE_2D, last_name); |
1730 | av_push (missing, newSViv (tex->smoothtile)); |
643 | glBegin (GL_QUADS); |
|
|
644 | } |
1731 | } |
645 | |
|
|
646 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
647 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
|
|
648 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
|
|
649 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
|
|
650 | } |
1732 | } |
651 | } |
1733 | } |
652 | } |
1734 | } |
|
|
1735 | else |
|
|
1736 | cell->darkness = 0; |
|
|
1737 | } |
|
|
1738 | } |
|
|
1739 | OUTPUT: |
|
|
1740 | RETVAL |
653 | |
1741 | |
|
|
1742 | SV * |
|
|
1743 | mapmap (DC::Map self, int x0, int y0, int w, int h) |
|
|
1744 | CODE: |
|
|
1745 | { |
|
|
1746 | int x1, x; |
|
|
1747 | int y1, y; |
|
|
1748 | int z; |
|
|
1749 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
|
|
1750 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
|
|
1751 | |
|
|
1752 | SvPOK_only (map_sv); |
|
|
1753 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
|
|
1754 | |
|
|
1755 | x0 += self->x; x1 = x0 + w; |
|
|
1756 | y0 += self->y; y1 = y0 + h; |
|
|
1757 | |
|
|
1758 | for (y = y0; y < y1; y++) |
|
|
1759 | { |
|
|
1760 | maprow *row = 0 <= y && y < self->rows |
|
|
1761 | ? self->row + y |
|
|
1762 | : 0; |
|
|
1763 | |
|
|
1764 | for (x = x0; x < x1; x++) |
|
|
1765 | { |
|
|
1766 | int r = 32, g = 32, b = 32, a = 192; |
|
|
1767 | |
|
|
1768 | if (row && row->c0 <= x && x < row->c1) |
|
|
1769 | { |
|
|
1770 | mapcell *cell = row->col + (x - row->c0); |
|
|
1771 | |
|
|
1772 | for (z = 0; z <= 0; z++) |
|
|
1773 | { |
|
|
1774 | maptex tex = self->tex [cell->tile [z]]; |
|
|
1775 | int a0 = 255 - tex.a; |
|
|
1776 | int a1 = tex.a; |
|
|
1777 | |
|
|
1778 | r = (r * a0 + tex.r * a1) / 255; |
|
|
1779 | g = (g * a0 + tex.g * a1) / 255; |
|
|
1780 | b = (b * a0 + tex.b * a1) / 255; |
|
|
1781 | a = (a * a0 + tex.a * a1) / 255; |
|
|
1782 | } |
|
|
1783 | } |
|
|
1784 | |
|
|
1785 | *map++ = (r ) |
|
|
1786 | | (g << 8) |
|
|
1787 | | (b << 16) |
|
|
1788 | | (a << 24); |
|
|
1789 | } |
|
|
1790 | } |
|
|
1791 | |
|
|
1792 | RETVAL = map_sv; |
|
|
1793 | } |
|
|
1794 | OUTPUT: |
|
|
1795 | RETVAL |
|
|
1796 | |
|
|
1797 | void |
|
|
1798 | draw (DC::Map self, int mx, int my, int sw, int sh, int T) |
|
|
1799 | CODE: |
|
|
1800 | { |
|
|
1801 | int x, y, z; |
|
|
1802 | |
|
|
1803 | HV *smooth = (HV *)sv_2mortal ((SV *)newHV ()); |
|
|
1804 | uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level |
|
|
1805 | static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k) |
|
|
1806 | smooth_key skey; |
|
|
1807 | |
|
|
1808 | rc_t *rc = rc_alloc (); |
|
|
1809 | rc_key_t key; |
|
|
1810 | rc_array_t *arr; |
|
|
1811 | |
|
|
1812 | // thats current max. sorry. |
|
|
1813 | if (sw > 255) sw = 255; |
|
|
1814 | if (sh > 255) sh = 255; |
|
|
1815 | |
|
|
1816 | // clear key, in case of extra padding |
|
|
1817 | memset (&skey, 0, sizeof (skey)); |
|
|
1818 | |
|
|
1819 | memset (&key, 0, sizeof (key)); |
|
|
1820 | key.r = 255; |
|
|
1821 | key.g = 255; |
|
|
1822 | key.b = 255; |
|
|
1823 | key.a = 255; |
|
|
1824 | key.mode = GL_QUADS; |
|
|
1825 | key.format = GL_T2F_V3F; |
|
|
1826 | key.texname = -1; |
|
|
1827 | |
|
|
1828 | mx += self->x; |
|
|
1829 | my += self->y; |
|
|
1830 | |
|
|
1831 | // first pass: determine smooth_max |
|
|
1832 | // rather ugly, if you ask me |
|
|
1833 | // could also be stored inside mapcell and updated on change |
|
|
1834 | memset (smooth_max, 0, sizeof (smooth_max)); |
|
|
1835 | |
|
|
1836 | for (y = 0; y < sh; y++) |
|
|
1837 | if (0 <= y + my && y + my < self->rows) |
|
|
1838 | { |
|
|
1839 | maprow *row = self->row + (y + my); |
|
|
1840 | |
|
|
1841 | for (x = 0; x < sw; x++) |
|
|
1842 | if (row->c0 <= x + mx && x + mx < row->c1) |
|
|
1843 | { |
|
|
1844 | mapcell *cell = row->col + (x + mx - row->c0); |
|
|
1845 | |
|
|
1846 | smooth_max[x + 1][y + 1] = |
|
|
1847 | MAX (self->tex [cell->tile [0]].smoothlevel, |
|
|
1848 | MAX (self->tex [cell->tile [1]].smoothlevel, |
|
|
1849 | self->tex [cell->tile [2]].smoothlevel)); |
|
|
1850 | } |
|
|
1851 | } |
|
|
1852 | |
|
|
1853 | glEnable (GL_BLEND); |
|
|
1854 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1855 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
1856 | |
|
|
1857 | for (z = 0; z <= 2; z++) |
|
|
1858 | { |
|
|
1859 | memset (smooth_level, 0, sizeof (smooth_level)); |
|
|
1860 | |
|
|
1861 | for (y = 0; y < sh; y++) |
|
|
1862 | if (0 <= y + my && y + my < self->rows) |
|
|
1863 | { |
|
|
1864 | maprow *row = self->row + (y + my); |
|
|
1865 | |
|
|
1866 | for (x = 0; x < sw; x++) |
|
|
1867 | if (row->c0 <= x + mx && x + mx < row->c1) |
|
|
1868 | { |
|
|
1869 | mapcell *cell = row->col + (x + mx - row->c0); |
|
|
1870 | tileid tile = cell->tile [z]; |
|
|
1871 | |
|
|
1872 | if (tile) |
|
|
1873 | { |
|
|
1874 | maptex tex = self->tex [tile]; |
|
|
1875 | int px, py; |
|
|
1876 | |
|
|
1877 | if (key.texname != tex.name) |
|
|
1878 | { |
|
|
1879 | if (!tex.name) |
|
|
1880 | tex = self->tex [2]; /* missing, replace by noface */ |
|
|
1881 | |
|
|
1882 | key.texname = tex.name; |
|
|
1883 | arr = rc_array (rc, &key); |
|
|
1884 | } |
|
|
1885 | |
|
|
1886 | px = (x + 1) * T - tex.w; |
|
|
1887 | py = (y + 1) * T - tex.h; |
|
|
1888 | |
|
|
1889 | rc_t2f_v3f (arr, 0 , 0 , px , py , 0); |
|
|
1890 | rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0); |
|
|
1891 | rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0); |
|
|
1892 | rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0); |
|
|
1893 | |
|
|
1894 | if (cell->flags && z == 2) |
|
|
1895 | { |
|
|
1896 | // overlays such as the speech bubble, probably more to come |
|
|
1897 | if (cell->flags & 1) |
|
|
1898 | { |
|
|
1899 | maptex tex = self->tex [1]; |
|
|
1900 | int px = x * T + T * 2 / 32; |
|
|
1901 | int py = y * T - T * 6 / 32; |
|
|
1902 | |
|
|
1903 | if (tex.name) |
|
|
1904 | { |
|
|
1905 | if (key.texname != tex.name) |
|
|
1906 | { |
|
|
1907 | key.texname = tex.name; |
|
|
1908 | arr = rc_array (rc, &key); |
|
|
1909 | } |
|
|
1910 | |
|
|
1911 | rc_t2f_v3f (arr, 0 , 0 , px , py , 0); |
|
|
1912 | rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0); |
|
|
1913 | rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0); |
|
|
1914 | rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0); |
|
|
1915 | } |
|
|
1916 | } |
|
|
1917 | } |
|
|
1918 | |
|
|
1919 | // update smooth hash |
|
|
1920 | if (tex.smoothtile) |
|
|
1921 | { |
|
|
1922 | skey.tile = tex.smoothtile; |
|
|
1923 | skey.level = tex.smoothlevel; |
|
|
1924 | |
|
|
1925 | smooth_level [tex.smoothlevel >> 5] |= ((uint32_t)1) << (tex.smoothlevel & 31); |
|
|
1926 | |
|
|
1927 | // add bits to current tile and all neighbours. skey.x|y is |
|
|
1928 | // shifted +1|+1 so we always stay positive. |
|
|
1929 | |
|
|
1930 | // bits is ___n cccc CCCC bbbb |
|
|
1931 | // n do not draw borders&corners |
|
|
1932 | // c draw these corners, but... |
|
|
1933 | // C ... not these |
|
|
1934 | // b draw these borders |
|
|
1935 | |
|
|
1936 | // borders: 1 ┃· 2 ━━ 4 ·┃ 8 ·· |
|
|
1937 | // ┃· ·· ·┃ ━━ |
|
|
1938 | |
|
|
1939 | // corners: 1 ┛· 2 ·┗ 4 ·· 8 ·· |
|
|
1940 | // ·· ·· ·┏ ┓· |
|
|
1941 | |
|
|
1942 | // full tile |
|
|
1943 | skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000); |
|
|
1944 | |
|
|
1945 | // borders |
|
|
1946 | skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091); |
|
|
1947 | skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032); |
|
|
1948 | skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064); |
|
|
1949 | skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8); |
|
|
1950 | |
|
|
1951 | // corners |
|
|
1952 | skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100); |
|
|
1953 | skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200); |
|
|
1954 | skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400); |
|
|
1955 | skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800); |
|
|
1956 | } |
|
|
1957 | } |
|
|
1958 | } |
|
|
1959 | } |
|
|
1960 | |
|
|
1961 | rc_draw (rc); |
|
|
1962 | rc_clear (rc); |
|
|
1963 | |
|
|
1964 | // go through all smoothlevels, lowest to highest, then draw. |
|
|
1965 | // this is basically counting sort |
|
|
1966 | { |
|
|
1967 | int w, b; |
|
|
1968 | |
|
|
1969 | glEnable (GL_TEXTURE_2D); |
|
|
1970 | glBegin (GL_QUADS); |
|
|
1971 | for (w = 0; w < 256 / 32; ++w) |
|
|
1972 | { |
|
|
1973 | uint32_t smask = smooth_level [w]; |
|
|
1974 | if (smask) |
|
|
1975 | for (b = 0; b < 32; ++b) |
|
|
1976 | if (smask & (((uint32_t)1) << b)) |
|
|
1977 | { |
|
|
1978 | int level = (w << 5) | b; |
|
|
1979 | HE *he; |
|
|
1980 | |
|
|
1981 | hv_iterinit (smooth); |
|
|
1982 | while ((he = hv_iternext (smooth))) |
|
|
1983 | { |
|
|
1984 | smooth_key *skey = (smooth_key *)HeKEY (he); |
|
|
1985 | IV bits = SvIVX (HeVAL (he)); |
|
|
1986 | |
|
|
1987 | if (!(bits & 0x1000) |
|
|
1988 | && skey->level == level |
|
|
1989 | && level > smooth_max [skey->x][skey->y]) |
|
|
1990 | { |
|
|
1991 | maptex tex = self->tex [skey->tile]; |
|
|
1992 | int px = (((int)skey->x) - 1) * T; |
|
|
1993 | int py = (((int)skey->y) - 1) * T; |
|
|
1994 | int border = bits & 15; |
|
|
1995 | int corner = (bits >> 8) & ~(bits >> 4) & 15; |
|
|
1996 | float dx = tex.s * .0625f; // 16 images/row |
|
|
1997 | float dy = tex.t * .5f ; // 2 images/column |
|
|
1998 | |
|
|
1999 | if (tex.name) |
|
|
2000 | { |
|
|
2001 | // this time avoiding texture state changes |
|
|
2002 | // save gobs of state changes. |
|
|
2003 | if (key.texname != tex.name) |
|
|
2004 | { |
|
|
2005 | glEnd (); |
|
|
2006 | glBindTexture (GL_TEXTURE_2D, key.texname = tex.name); |
|
|
2007 | glBegin (GL_QUADS); |
|
|
2008 | } |
|
|
2009 | |
|
|
2010 | if (border) |
|
|
2011 | { |
|
|
2012 | float ox = border * dx; |
|
|
2013 | |
|
|
2014 | glTexCoord2f (ox , 0.f ); glVertex2i (px , py ); |
|
|
2015 | glTexCoord2f (ox , dy ); glVertex2i (px , py + T); |
|
|
2016 | glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T); |
|
|
2017 | glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py ); |
|
|
2018 | } |
|
|
2019 | |
|
|
2020 | if (corner) |
|
|
2021 | { |
|
|
2022 | float ox = corner * dx; |
|
|
2023 | |
|
|
2024 | glTexCoord2f (ox , dy ); glVertex2i (px , py ); |
|
|
2025 | glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T); |
|
|
2026 | glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T); |
|
|
2027 | glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py ); |
|
|
2028 | } |
|
|
2029 | } |
|
|
2030 | } |
|
|
2031 | } |
|
|
2032 | } |
|
|
2033 | } |
|
|
2034 | |
|
|
2035 | glEnd (); |
|
|
2036 | glDisable (GL_TEXTURE_2D); |
|
|
2037 | key.texname = -1; |
|
|
2038 | } |
|
|
2039 | |
|
|
2040 | hv_clear (smooth); |
|
|
2041 | } |
|
|
2042 | |
|
|
2043 | glDisable (GL_BLEND); |
|
|
2044 | rc_free (rc); |
|
|
2045 | |
|
|
2046 | // top layer: overlays such as the health bar |
|
|
2047 | for (y = 0; y < sh; y++) |
|
|
2048 | if (0 <= y + my && y + my < self->rows) |
|
|
2049 | { |
|
|
2050 | maprow *row = self->row + (y + my); |
|
|
2051 | |
|
|
2052 | for (x = 0; x < sw; x++) |
|
|
2053 | if (row->c0 <= x + mx && x + mx < row->c1) |
|
|
2054 | { |
|
|
2055 | mapcell *cell = row->col + (x + mx - row->c0); |
|
|
2056 | |
|
|
2057 | int px = x * T; |
|
|
2058 | int py = y * T; |
|
|
2059 | |
|
|
2060 | if (cell->stat_hp) |
|
|
2061 | { |
|
|
2062 | int width = cell->stat_width * T; |
|
|
2063 | int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width; |
|
|
2064 | |
|
|
2065 | glColor3ub (0, 0, 0); |
|
|
2066 | glRectf (px + 1, py - thick - 2, |
|
|
2067 | px + width - 1, py); |
|
|
2068 | |
|
|
2069 | glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0); |
|
|
2070 | glRectf (px + 2, |
|
|
2071 | py - thick - 1, |
|
|
2072 | px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1); |
|
|
2073 | } |
|
|
2074 | } |
|
|
2075 | } |
|
|
2076 | } |
|
|
2077 | |
|
|
2078 | void |
|
|
2079 | draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data) |
|
|
2080 | CODE: |
|
|
2081 | { |
|
|
2082 | static float color[16][3] = { |
|
|
2083 | { 0.00F, 0.00F, 0.00F }, |
|
|
2084 | { 1.00F, 1.00F, 1.00F }, |
|
|
2085 | { 0.00F, 0.00F, 0.55F }, |
|
|
2086 | { 1.00F, 0.00F, 0.00F }, |
|
|
2087 | |
|
|
2088 | { 1.00F, 0.54F, 0.00F }, |
|
|
2089 | { 0.11F, 0.56F, 1.00F }, |
|
|
2090 | { 0.93F, 0.46F, 0.00F }, |
|
|
2091 | { 0.18F, 0.54F, 0.34F }, |
|
|
2092 | |
|
|
2093 | { 0.56F, 0.73F, 0.56F }, |
|
|
2094 | { 0.80F, 0.80F, 0.80F }, |
|
|
2095 | { 0.55F, 0.41F, 0.13F }, |
|
|
2096 | { 0.99F, 0.77F, 0.26F }, |
|
|
2097 | |
|
|
2098 | { 0.74F, 0.65F, 0.41F }, |
|
|
2099 | |
|
|
2100 | { 0.00F, 1.00F, 1.00F }, |
|
|
2101 | { 1.00F, 0.00F, 1.00F }, |
|
|
2102 | { 1.00F, 1.00F, 0.00F }, |
|
|
2103 | }; |
|
|
2104 | |
|
|
2105 | int x, y; |
|
|
2106 | |
|
|
2107 | glEnable (GL_TEXTURE_2D); |
|
|
2108 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
2109 | glEnable (GL_BLEND); |
|
|
2110 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
2111 | glBegin (GL_QUADS); |
|
|
2112 | |
|
|
2113 | for (y = 0; y < h; y++) |
|
|
2114 | for (x = 0; x < w; x++) |
|
|
2115 | { |
|
|
2116 | unsigned char m = data [x + y * w]; |
|
|
2117 | |
|
|
2118 | if (m) |
|
|
2119 | { |
|
|
2120 | float *c = color [m & 15]; |
|
|
2121 | |
|
|
2122 | float tx1 = m & 0x40 ? 0.5 : 0.; |
|
|
2123 | float tx2 = tx1 + 0.5; |
|
|
2124 | |
|
|
2125 | glColor4f (c[0], c[1], c[2], 0.75); |
|
|
2126 | glTexCoord2f (tx1, 0.); glVertex2i (x , y ); |
|
|
2127 | glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); |
|
|
2128 | glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); |
|
|
2129 | glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y ); |
|
|
2130 | } |
|
|
2131 | } |
|
|
2132 | |
|
|
2133 | glEnd (); |
|
|
2134 | glDisable (GL_BLEND); |
|
|
2135 | glDisable (GL_TEXTURE_2D); |
|
|
2136 | } |
|
|
2137 | |
|
|
2138 | void |
|
|
2139 | fow_texture (DC::Map self, int mx, int my, int sw, int sh) |
|
|
2140 | PPCODE: |
|
|
2141 | { |
|
|
2142 | int x, y; |
|
|
2143 | int sw1 = sw + 2; |
|
|
2144 | int sh1 = sh + 2; |
|
|
2145 | int sh3 = sh * 3; |
|
|
2146 | int sw34 = (sw * 3 + 3) & ~3; |
|
|
2147 | uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1); |
|
|
2148 | SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3)); |
|
|
2149 | uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv); |
|
|
2150 | |
|
|
2151 | SvPOK_only (darkness3_sv); |
|
|
2152 | SvCUR_set (darkness3_sv, sw34 * sh3); |
|
|
2153 | |
|
|
2154 | mx += self->x - 1; |
|
|
2155 | my += self->y - 1; |
|
|
2156 | |
|
|
2157 | memset (darkness1, 255, sw1 * sh1); |
|
|
2158 | |
|
|
2159 | for (y = 0; y < sh1; y++) |
|
|
2160 | if (0 <= y + my && y + my < self->rows) |
|
|
2161 | { |
|
|
2162 | maprow *row = self->row + (y + my); |
|
|
2163 | |
|
|
2164 | for (x = 0; x < sw1; x++) |
|
|
2165 | if (row->c0 <= x + mx && x + mx < row->c1) |
|
|
2166 | { |
|
|
2167 | mapcell *cell = row->col + (x + mx - row->c0); |
|
|
2168 | |
|
|
2169 | darkness1 [y * sw1 + x] = cell->darkness |
|
|
2170 | ? 255 - (cell->darkness - 1) |
|
|
2171 | : 255 - FOW_DARKNESS; |
|
|
2172 | } |
|
|
2173 | } |
|
|
2174 | |
|
|
2175 | for (y = 0; y < sh; ++y) |
|
|
2176 | for (x = 0; x < sw; ++x) |
|
|
2177 | { |
|
|
2178 | uint8_t d11 = darkness1 [(y ) * sw1 + x ]; |
|
|
2179 | uint8_t d21 = darkness1 [(y ) * sw1 + x + 1]; |
|
|
2180 | uint8_t d31 = darkness1 [(y ) * sw1 + x + 2]; |
|
|
2181 | uint8_t d12 = darkness1 [(y + 1) * sw1 + x ]; |
|
|
2182 | uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1]; |
|
|
2183 | uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2]; |
|
|
2184 | uint8_t d13 = darkness1 [(y + 2) * sw1 + x ]; |
|
|
2185 | uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1]; |
|
|
2186 | uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2]; |
|
|
2187 | |
|
|
2188 | uint8_t r11 = (d11 + d21 + d12) / 3; |
|
|
2189 | uint8_t r21 = d21; |
|
|
2190 | uint8_t r31 = (d21 + d31 + d32) / 3; |
|
|
2191 | |
|
|
2192 | uint8_t r12 = d12; |
|
|
2193 | uint8_t r22 = d22; |
|
|
2194 | uint8_t r32 = d32; |
|
|
2195 | |
|
|
2196 | uint8_t r13 = (d13 + d23 + d12) / 3; |
|
|
2197 | uint8_t r23 = d23; |
|
|
2198 | uint8_t r33 = (d23 + d33 + d32) / 3; |
|
|
2199 | |
|
|
2200 | darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11); |
|
|
2201 | darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21); |
|
|
2202 | darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31); |
|
|
2203 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12); |
|
|
2204 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22); |
|
|
2205 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32); |
|
|
2206 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13); |
|
|
2207 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23); |
|
|
2208 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33); |
|
|
2209 | } |
|
|
2210 | |
|
|
2211 | free (darkness1); |
|
|
2212 | |
|
|
2213 | EXTEND (SP, 3); |
|
|
2214 | PUSHs (sv_2mortal (newSViv (sw34))); |
|
|
2215 | PUSHs (sv_2mortal (newSViv (sh3))); |
|
|
2216 | PUSHs (darkness3_sv); |
|
|
2217 | } |
|
|
2218 | |
|
|
2219 | SV * |
|
|
2220 | get_rect (DC::Map self, int x0, int y0, int w, int h) |
|
|
2221 | CODE: |
|
|
2222 | { |
|
|
2223 | int x, y, x1, y1; |
|
|
2224 | SV *data_sv = newSV (w * h * 7 + 5); |
|
|
2225 | uint8_t *data = (uint8_t *)SvPVX (data_sv); |
|
|
2226 | |
|
|
2227 | *data++ = 0; /* version 0 format */ |
|
|
2228 | *data++ = w >> 8; *data++ = w; |
|
|
2229 | *data++ = h >> 8; *data++ = h; |
|
|
2230 | |
|
|
2231 | // we need to do this 'cause we don't keep an absolute coord system for rows |
|
|
2232 | // TODO: treat rows as we treat columns |
|
|
2233 | map_get_row (self, y0 + self->y - self->oy);//D |
|
|
2234 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
|
|
2235 | |
|
|
2236 | x0 += self->x - self->ox; |
|
|
2237 | y0 += self->y - self->oy; |
|
|
2238 | |
|
|
2239 | x1 = x0 + w; |
|
|
2240 | y1 = y0 + h; |
|
|
2241 | |
|
|
2242 | for (y = y0; y < y1; y++) |
|
|
2243 | { |
|
|
2244 | maprow *row = 0 <= y && y < self->rows |
|
|
2245 | ? self->row + y |
|
|
2246 | : 0; |
|
|
2247 | |
|
|
2248 | for (x = x0; x < x1; x++) |
|
|
2249 | { |
|
|
2250 | if (row && row->c0 <= x && x < row->c1) |
|
|
2251 | { |
|
|
2252 | mapcell *cell = row->col + (x - row->c0); |
|
|
2253 | uint8_t flags = 0; |
|
|
2254 | |
|
|
2255 | if (cell->tile [0]) flags |= 1; |
|
|
2256 | if (cell->tile [1]) flags |= 2; |
|
|
2257 | if (cell->tile [2]) flags |= 4; |
|
|
2258 | |
|
|
2259 | *data++ = flags; |
|
|
2260 | |
|
|
2261 | if (flags & 1) |
|
|
2262 | { |
|
|
2263 | tileid tile = cell->tile [0]; |
|
|
2264 | *data++ = tile >> 8; |
|
|
2265 | *data++ = tile; |
|
|
2266 | } |
|
|
2267 | |
|
|
2268 | if (flags & 2) |
|
|
2269 | { |
|
|
2270 | tileid tile = cell->tile [1]; |
|
|
2271 | *data++ = tile >> 8; |
|
|
2272 | *data++ = tile; |
|
|
2273 | } |
|
|
2274 | |
|
|
2275 | if (flags & 4) |
|
|
2276 | { |
|
|
2277 | tileid tile = cell->tile [2]; |
|
|
2278 | *data++ = tile >> 8; |
|
|
2279 | *data++ = tile; |
|
|
2280 | } |
|
|
2281 | } |
|
|
2282 | else |
|
|
2283 | *data++ = 0; |
|
|
2284 | } |
|
|
2285 | } |
|
|
2286 | |
|
|
2287 | SvPOK_only (data_sv); |
|
|
2288 | SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); |
|
|
2289 | RETVAL = data_sv; |
|
|
2290 | } |
|
|
2291 | OUTPUT: |
|
|
2292 | RETVAL |
|
|
2293 | |
|
|
2294 | void |
|
|
2295 | set_rect (DC::Map self, int x0, int y0, uint8_t *data) |
|
|
2296 | PPCODE: |
|
|
2297 | { |
|
|
2298 | int x, y, z; |
|
|
2299 | int w, h; |
|
|
2300 | int x1, y1; |
|
|
2301 | |
|
|
2302 | if (*data++ != 0) |
|
|
2303 | XSRETURN_EMPTY; /* version mismatch */ |
|
|
2304 | |
|
|
2305 | w = *data++ << 8; w |= *data++; |
|
|
2306 | h = *data++ << 8; h |= *data++; |
|
|
2307 | |
|
|
2308 | // we need to do this 'cause we don't keep an absolute coord system for rows |
|
|
2309 | // TODO: treat rows as we treat columns |
|
|
2310 | map_get_row (self, y0 + self->y - self->oy);//D |
|
|
2311 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
|
|
2312 | |
|
|
2313 | x0 += self->x - self->ox; |
|
|
2314 | y0 += self->y - self->oy; |
|
|
2315 | |
|
|
2316 | x1 = x0 + w; |
|
|
2317 | y1 = y0 + h; |
|
|
2318 | |
|
|
2319 | for (y = y0; y < y1; y++) |
|
|
2320 | { |
|
|
2321 | maprow *row = map_get_row (self, y); |
|
|
2322 | |
|
|
2323 | for (x = x0; x < x1; x++) |
|
|
2324 | { |
|
|
2325 | uint8_t flags = *data++; |
|
|
2326 | |
|
|
2327 | if (flags) |
|
|
2328 | { |
|
|
2329 | mapcell *cell = row_get_cell (row, x); |
|
|
2330 | tileid tile[3] = { 0, 0, 0 }; |
|
|
2331 | |
|
|
2332 | if (flags & 1) { tile[0] = *data++ << 8; tile[0] |= *data++; } |
|
|
2333 | if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; } |
|
|
2334 | if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; } |
|
|
2335 | |
|
|
2336 | if (cell->darkness == 0) |
|
|
2337 | { |
|
|
2338 | cell->darkness = 0; |
|
|
2339 | |
|
|
2340 | for (z = 0; z <= 2; z++) |
|
|
2341 | { |
|
|
2342 | tileid t = tile [z]; |
|
|
2343 | |
|
|
2344 | if (t >= self->texs || (t && !self->tex [t].name)) |
|
|
2345 | { |
|
|
2346 | XPUSHs (sv_2mortal (newSViv (t))); |
|
|
2347 | need_texid (self, t); |
|
|
2348 | } |
|
|
2349 | |
|
|
2350 | cell->tile [z] = t; |
|
|
2351 | } |
|
|
2352 | } |
|
|
2353 | } |
|
|
2354 | } |
|
|
2355 | } |
|
|
2356 | } |
|
|
2357 | |
|
|
2358 | MODULE = Deliantra::Client PACKAGE = DC::RW |
|
|
2359 | |
|
|
2360 | DC::RW |
|
|
2361 | new (SV *class, SV *data_sv) |
|
|
2362 | CODE: |
|
|
2363 | { |
|
|
2364 | STRLEN datalen; |
|
|
2365 | char *data = SvPVbyte (data_sv, datalen); |
|
|
2366 | |
|
|
2367 | RETVAL = SDL_RWFromConstMem (data, datalen); |
|
|
2368 | } |
|
|
2369 | OUTPUT: |
|
|
2370 | RETVAL |
|
|
2371 | |
|
|
2372 | DC::RW |
|
|
2373 | new_from_file (SV *class, const char *path, const char *mode = "rb") |
|
|
2374 | CODE: |
|
|
2375 | RETVAL = SDL_RWFromFile (path, mode); |
|
|
2376 | OUTPUT: |
|
|
2377 | RETVAL |
|
|
2378 | |
|
|
2379 | # fails on win32: |
|
|
2380 | # dc.xs(2268) : error C2059: syntax error : '(' |
|
|
2381 | #void |
|
|
2382 | #close (DC::RW self) |
|
|
2383 | # CODE: |
|
|
2384 | # (self->(close)) (self); |
|
|
2385 | |
|
|
2386 | MODULE = Deliantra::Client PACKAGE = DC::Channel |
|
|
2387 | |
|
|
2388 | PROTOTYPES: DISABLE |
|
|
2389 | |
|
|
2390 | DC::Channel |
|
|
2391 | find () |
|
|
2392 | CODE: |
|
|
2393 | { |
|
|
2394 | RETVAL = Mix_GroupAvailable (-1); |
|
|
2395 | |
|
|
2396 | if (RETVAL < 0) |
|
|
2397 | { |
|
|
2398 | RETVAL = Mix_GroupOldest (-1); |
|
|
2399 | |
|
|
2400 | if (RETVAL < 0) |
|
|
2401 | XSRETURN_UNDEF; |
|
|
2402 | |
|
|
2403 | Mix_HaltChannel (RETVAL); |
|
|
2404 | } |
|
|
2405 | |
|
|
2406 | Mix_UnregisterAllEffects (RETVAL); |
|
|
2407 | Mix_Volume (RETVAL, 128); |
|
|
2408 | } |
|
|
2409 | OUTPUT: |
|
|
2410 | RETVAL |
|
|
2411 | |
|
|
2412 | void |
|
|
2413 | halt (DC::Channel self) |
|
|
2414 | CODE: |
|
|
2415 | Mix_HaltChannel (self); |
|
|
2416 | |
|
|
2417 | void |
|
|
2418 | expire (DC::Channel self, int ticks = -1) |
|
|
2419 | CODE: |
|
|
2420 | Mix_ExpireChannel (self, ticks); |
|
|
2421 | |
|
|
2422 | void |
|
|
2423 | fade_out (DC::Channel self, int ticks = -1) |
|
|
2424 | CODE: |
|
|
2425 | Mix_FadeOutChannel (self, ticks); |
|
|
2426 | |
|
|
2427 | int |
|
|
2428 | volume (DC::Channel self, int volume) |
|
|
2429 | CODE: |
|
|
2430 | RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128)); |
|
|
2431 | OUTPUT: |
|
|
2432 | RETVAL |
|
|
2433 | |
|
|
2434 | void |
|
|
2435 | unregister_all_effects (DC::Channel self) |
|
|
2436 | CODE: |
|
|
2437 | Mix_UnregisterAllEffects (self); |
|
|
2438 | |
|
|
2439 | void |
|
|
2440 | set_panning (DC::Channel self, int left, int right) |
|
|
2441 | CODE: |
|
|
2442 | left = CLAMP (left , 0, 255); |
|
|
2443 | right = CLAMP (right, 0, 255); |
|
|
2444 | Mix_SetPanning (self, left, right); |
|
|
2445 | |
|
|
2446 | void |
|
|
2447 | set_distance (DC::Channel self, int distance) |
|
|
2448 | CODE: |
|
|
2449 | Mix_SetDistance (self, CLAMP (distance, 0, 255)); |
|
|
2450 | |
|
|
2451 | void |
|
|
2452 | set_position (DC::Channel self, int angle, int distance) |
|
|
2453 | CODE: |
|
|
2454 | |
|
|
2455 | void |
|
|
2456 | set_position_r (DC::Channel self, int dx, int dy, int maxdistance) |
|
|
2457 | CODE: |
|
|
2458 | { |
|
|
2459 | int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance)); |
|
|
2460 | int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI); |
|
|
2461 | Mix_SetPosition (self, angle, CLAMP (distance, 0, 255)); |
|
|
2462 | } |
|
|
2463 | |
|
|
2464 | void |
|
|
2465 | set_reverse_stereo (DC::Channel self, int flip) |
|
|
2466 | CODE: |
|
|
2467 | Mix_SetReverseStereo (self, flip); |
|
|
2468 | |
|
|
2469 | MODULE = Deliantra::Client PACKAGE = DC::MixChunk |
|
|
2470 | |
|
|
2471 | PROTOTYPES: DISABLE |
|
|
2472 | |
|
|
2473 | DC::MixChunk |
|
|
2474 | new (SV *class, DC::RW rwops) |
|
|
2475 | CODE: |
|
|
2476 | RETVAL = Mix_LoadWAV_RW (rwops, 1); |
|
|
2477 | OUTPUT: |
|
|
2478 | RETVAL |
|
|
2479 | |
|
|
2480 | void |
|
|
2481 | DESTROY (DC::MixChunk self) |
|
|
2482 | CODE: |
|
|
2483 | Mix_FreeChunk (self); |
|
|
2484 | |
|
|
2485 | int |
|
|
2486 | volume (DC::MixChunk self, int volume = -1) |
|
|
2487 | CODE: |
|
|
2488 | if (items > 1) |
|
|
2489 | volume = CLAMP (volume, 0, 128); |
|
|
2490 | RETVAL = Mix_VolumeChunk (self, volume); |
|
|
2491 | OUTPUT: |
|
|
2492 | RETVAL |
|
|
2493 | |
|
|
2494 | DC::Channel |
|
|
2495 | play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1) |
|
|
2496 | CODE: |
|
|
2497 | { |
|
|
2498 | RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
|
|
2499 | |
|
|
2500 | if (RETVAL < 0) |
|
|
2501 | XSRETURN_UNDEF; |
|
|
2502 | |
|
|
2503 | if (channel < 0) |
|
|
2504 | { |
|
|
2505 | Mix_UnregisterAllEffects (RETVAL); |
|
|
2506 | Mix_Volume (RETVAL, 128); |
|
|
2507 | } |
|
|
2508 | } |
|
|
2509 | OUTPUT: |
|
|
2510 | RETVAL |
|
|
2511 | |
|
|
2512 | MODULE = Deliantra::Client PACKAGE = DC::MixMusic |
|
|
2513 | |
|
|
2514 | int |
|
|
2515 | volume (int volume = -1) |
|
|
2516 | PROTOTYPE: ;$ |
|
|
2517 | CODE: |
|
|
2518 | if (items > 0) |
|
|
2519 | volume = CLAMP (volume, 0, 128); |
|
|
2520 | RETVAL = Mix_VolumeMusic (volume); |
|
|
2521 | OUTPUT: |
|
|
2522 | RETVAL |
|
|
2523 | |
|
|
2524 | void |
|
|
2525 | fade_out (int ms) |
|
|
2526 | CODE: |
|
|
2527 | Mix_FadeOutMusic (ms); |
|
|
2528 | |
|
|
2529 | void |
|
|
2530 | halt () |
|
|
2531 | CODE: |
|
|
2532 | Mix_HaltMusic (); |
|
|
2533 | |
|
|
2534 | DC::MixMusic |
|
|
2535 | new (SV *class, DC::RW rwops) |
|
|
2536 | CODE: |
|
|
2537 | RETVAL = Mix_LoadMUS_RW (rwops); |
|
|
2538 | OUTPUT: |
|
|
2539 | RETVAL |
|
|
2540 | |
|
|
2541 | void |
|
|
2542 | DESTROY (DC::MixMusic self) |
|
|
2543 | CODE: |
|
|
2544 | Mix_FreeMusic (self); |
|
|
2545 | |
|
|
2546 | int |
|
|
2547 | play (DC::MixMusic self, int loops = -1) |
|
|
2548 | CODE: |
|
|
2549 | RETVAL = Mix_PlayMusic (self, loops); |
|
|
2550 | OUTPUT: |
|
|
2551 | RETVAL |
|
|
2552 | |
|
|
2553 | void |
|
|
2554 | fade_in_pos (DC::MixMusic self, int loops, int ms, double position) |
|
|
2555 | CODE: |
|
|
2556 | Mix_FadeInMusicPos (self, loops, ms, position); |
|
|
2557 | |
|
|
2558 | MODULE = Deliantra::Client PACKAGE = DC::OpenGL |
|
|
2559 | |
|
|
2560 | PROTOTYPES: ENABLE |
|
|
2561 | |
|
|
2562 | BOOT: |
|
|
2563 | { |
|
|
2564 | HV *stash = gv_stashpv ("DC::OpenGL", 1); |
|
|
2565 | static const struct { |
|
|
2566 | const char *name; |
|
|
2567 | IV iv; |
|
|
2568 | } *civ, const_iv[] = { |
|
|
2569 | # define const_iv(name) { # name, (IV)name } |
|
|
2570 | const_iv (GL_VENDOR), |
|
|
2571 | const_iv (GL_VERSION), |
|
|
2572 | const_iv (GL_EXTENSIONS), |
|
|
2573 | const_iv (GL_COLOR_MATERIAL), |
|
|
2574 | const_iv (GL_SMOOTH), |
|
|
2575 | const_iv (GL_FLAT), |
|
|
2576 | const_iv (GL_DITHER), |
|
|
2577 | const_iv (GL_BLEND), |
|
|
2578 | const_iv (GL_CULL_FACE), |
|
|
2579 | const_iv (GL_SCISSOR_TEST), |
|
|
2580 | const_iv (GL_DEPTH_TEST), |
|
|
2581 | const_iv (GL_ALPHA_TEST), |
|
|
2582 | const_iv (GL_NORMALIZE), |
|
|
2583 | const_iv (GL_RESCALE_NORMAL), |
|
|
2584 | const_iv (GL_FRONT), |
|
|
2585 | const_iv (GL_BACK), |
|
|
2586 | const_iv (GL_AUX0), |
|
|
2587 | const_iv (GL_AND), |
|
|
2588 | const_iv (GL_ONE), |
|
|
2589 | const_iv (GL_ZERO), |
|
|
2590 | const_iv (GL_SRC_ALPHA), |
|
|
2591 | const_iv (GL_DST_ALPHA), |
|
|
2592 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
2593 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
2594 | const_iv (GL_SRC_ALPHA_SATURATE), |
|
|
2595 | const_iv (GL_RGB), |
|
|
2596 | const_iv (GL_RGBA), |
|
|
2597 | const_iv (GL_RGBA4), |
|
|
2598 | const_iv (GL_RGBA8), |
|
|
2599 | const_iv (GL_RGB5_A1), |
|
|
2600 | const_iv (GL_UNSIGNED_BYTE), |
|
|
2601 | const_iv (GL_UNSIGNED_SHORT), |
|
|
2602 | const_iv (GL_UNSIGNED_INT), |
|
|
2603 | const_iv (GL_ALPHA), |
|
|
2604 | const_iv (GL_INTENSITY), |
|
|
2605 | const_iv (GL_LUMINANCE), |
|
|
2606 | const_iv (GL_LUMINANCE_ALPHA), |
|
|
2607 | const_iv (GL_FLOAT), |
|
|
2608 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
|
|
2609 | const_iv (GL_COMPRESSED_ALPHA_ARB), |
|
|
2610 | const_iv (GL_COMPRESSED_LUMINANCE_ARB), |
|
|
2611 | const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB), |
|
|
2612 | const_iv (GL_COMPRESSED_INTENSITY_ARB), |
|
|
2613 | const_iv (GL_COMPRESSED_RGB_ARB), |
|
|
2614 | const_iv (GL_COMPRESSED_RGBA_ARB), |
|
|
2615 | const_iv (GL_COMPILE), |
|
|
2616 | const_iv (GL_PROXY_TEXTURE_1D), |
|
|
2617 | const_iv (GL_PROXY_TEXTURE_2D), |
|
|
2618 | const_iv (GL_TEXTURE_1D), |
|
|
2619 | const_iv (GL_TEXTURE_2D), |
|
|
2620 | const_iv (GL_TEXTURE_ENV), |
|
|
2621 | const_iv (GL_TEXTURE_MAG_FILTER), |
|
|
2622 | const_iv (GL_TEXTURE_MIN_FILTER), |
|
|
2623 | const_iv (GL_TEXTURE_ENV_MODE), |
|
|
2624 | const_iv (GL_TEXTURE_WRAP_S), |
|
|
2625 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
2626 | const_iv (GL_REPEAT), |
|
|
2627 | const_iv (GL_CLAMP), |
|
|
2628 | const_iv (GL_CLAMP_TO_EDGE), |
|
|
2629 | const_iv (GL_NEAREST), |
|
|
2630 | const_iv (GL_LINEAR), |
|
|
2631 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
|
|
2632 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
|
|
2633 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
|
|
2634 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
|
|
2635 | const_iv (GL_GENERATE_MIPMAP), |
|
|
2636 | const_iv (GL_MODULATE), |
|
|
2637 | const_iv (GL_DECAL), |
|
|
2638 | const_iv (GL_REPLACE), |
|
|
2639 | const_iv (GL_DEPTH_BUFFER_BIT), |
|
|
2640 | const_iv (GL_COLOR_BUFFER_BIT), |
|
|
2641 | const_iv (GL_PROJECTION), |
|
|
2642 | const_iv (GL_MODELVIEW), |
|
|
2643 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
2644 | const_iv (GL_SEPARABLE_2D), |
|
|
2645 | const_iv (GL_CONVOLUTION_2D), |
|
|
2646 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
|
|
2647 | const_iv (GL_CONSTANT_BORDER), |
|
|
2648 | const_iv (GL_POINTS), |
|
|
2649 | const_iv (GL_LINES), |
|
|
2650 | const_iv (GL_LINE_STRIP), |
|
|
2651 | const_iv (GL_LINE_LOOP), |
|
|
2652 | const_iv (GL_QUADS), |
|
|
2653 | const_iv (GL_QUAD_STRIP), |
|
|
2654 | const_iv (GL_TRIANGLES), |
|
|
2655 | const_iv (GL_TRIANGLE_STRIP), |
|
|
2656 | const_iv (GL_TRIANGLE_FAN), |
|
|
2657 | const_iv (GL_POLYGON), |
|
|
2658 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
|
|
2659 | const_iv (GL_POINT_SMOOTH_HINT), |
|
|
2660 | const_iv (GL_LINE_SMOOTH_HINT), |
|
|
2661 | const_iv (GL_POLYGON_SMOOTH_HINT), |
|
|
2662 | const_iv (GL_GENERATE_MIPMAP_HINT), |
|
|
2663 | const_iv (GL_TEXTURE_COMPRESSION_HINT), |
|
|
2664 | const_iv (GL_FASTEST), |
|
|
2665 | const_iv (GL_DONT_CARE), |
|
|
2666 | const_iv (GL_NICEST), |
|
|
2667 | const_iv (GL_V2F), |
|
|
2668 | const_iv (GL_V3F), |
|
|
2669 | const_iv (GL_T2F_V3F), |
|
|
2670 | const_iv (GL_T2F_N3F_V3F), |
|
|
2671 | # undef const_iv |
|
|
2672 | }; |
|
|
2673 | |
|
|
2674 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
2675 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
2676 | |
|
|
2677 | texture_av = newAV (); |
|
|
2678 | AvREAL_off (texture_av); |
|
|
2679 | } |
|
|
2680 | |
|
|
2681 | void |
|
|
2682 | disable_GL_EXT_blend_func_separate () |
|
|
2683 | CODE: |
|
|
2684 | gl.BlendFuncSeparate = 0; |
|
|
2685 | gl.BlendFuncSeparateEXT = 0; |
|
|
2686 | |
|
|
2687 | char * |
|
|
2688 | gl_vendor () |
|
|
2689 | CODE: |
|
|
2690 | RETVAL = (char *)glGetString (GL_VENDOR); |
|
|
2691 | OUTPUT: |
|
|
2692 | RETVAL |
|
|
2693 | |
|
|
2694 | char * |
|
|
2695 | gl_version () |
|
|
2696 | CODE: |
|
|
2697 | RETVAL = (char *)glGetString (GL_VERSION); |
|
|
2698 | OUTPUT: |
|
|
2699 | RETVAL |
|
|
2700 | |
|
|
2701 | char * |
|
|
2702 | gl_extensions () |
|
|
2703 | CODE: |
|
|
2704 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
|
|
2705 | OUTPUT: |
|
|
2706 | RETVAL |
|
|
2707 | |
|
|
2708 | const char *glGetString (GLenum pname) |
|
|
2709 | |
|
|
2710 | GLint glGetInteger (GLenum pname) |
|
|
2711 | CODE: |
|
|
2712 | glGetIntegerv (pname, &RETVAL); |
|
|
2713 | OUTPUT: |
|
|
2714 | RETVAL |
|
|
2715 | |
|
|
2716 | GLdouble glGetDouble (GLenum pname) |
|
|
2717 | CODE: |
|
|
2718 | glGetDoublev (pname, &RETVAL); |
|
|
2719 | OUTPUT: |
|
|
2720 | RETVAL |
|
|
2721 | |
|
|
2722 | int glGetError () |
|
|
2723 | |
|
|
2724 | void glFinish () |
|
|
2725 | |
|
|
2726 | void glClear (int mask) |
|
|
2727 | |
|
|
2728 | void glClearColor (float r, float g, float b, float a = 1.0) |
|
|
2729 | PROTOTYPE: @ |
|
|
2730 | |
|
|
2731 | void glEnable (int cap) |
|
|
2732 | |
|
|
2733 | void glDisable (int cap) |
|
|
2734 | |
|
|
2735 | void glShadeModel (int mode) |
|
|
2736 | |
|
|
2737 | void glHint (int target, int mode) |
|
|
2738 | |
|
|
2739 | void glBlendFunc (int sfactor, int dfactor) |
|
|
2740 | |
|
|
2741 | void glBlendFuncSeparate (int sa, int da, int saa, int daa) |
|
|
2742 | CODE: |
|
|
2743 | gl_BlendFuncSeparate (sa, da, saa, daa); |
|
|
2744 | |
|
|
2745 | void glDepthMask (int flag) |
|
|
2746 | |
|
|
2747 | void glLogicOp (int opcode) |
|
|
2748 | |
|
|
2749 | void glColorMask (int red, int green, int blue, int alpha) |
|
|
2750 | |
|
|
2751 | void glMatrixMode (int mode) |
|
|
2752 | |
|
|
2753 | void glPushMatrix () |
|
|
2754 | |
|
|
2755 | void glPopMatrix () |
|
|
2756 | |
|
|
2757 | void glLoadIdentity () |
|
|
2758 | |
|
|
2759 | void glDrawBuffer (int buffer) |
|
|
2760 | |
|
|
2761 | void glReadBuffer (int buffer) |
|
|
2762 | |
|
|
2763 | # near_ and far_ are due to microsofts buggy "c" compiler |
|
|
2764 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
|
|
2765 | |
|
|
2766 | # near_ and far_ are due to microsofts buggy "c" compiler |
|
|
2767 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
|
|
2768 | |
|
|
2769 | PROTOTYPES: DISABLE |
|
|
2770 | |
|
|
2771 | void glViewport (int x, int y, int width, int height) |
|
|
2772 | |
|
|
2773 | void glScissor (int x, int y, int width, int height) |
|
|
2774 | |
|
|
2775 | void glTranslate (float x, float y, float z = 0.) |
|
|
2776 | CODE: |
|
|
2777 | glTranslatef (x, y, z); |
|
|
2778 | |
|
|
2779 | void glScale (float x, float y, float z = 1.) |
|
|
2780 | CODE: |
|
|
2781 | glScalef (x, y, z); |
|
|
2782 | |
|
|
2783 | void glRotate (float angle, float x, float y, float z) |
|
|
2784 | CODE: |
|
|
2785 | glRotatef (angle, x, y, z); |
|
|
2786 | |
|
|
2787 | void glColor (float r, float g, float b, float a = 1.0) |
|
|
2788 | ALIAS: |
|
|
2789 | glColor_premultiply = 1 |
|
|
2790 | CODE: |
|
|
2791 | if (ix) |
|
|
2792 | { |
|
|
2793 | r *= a; |
|
|
2794 | g *= a; |
|
|
2795 | b *= a; |
|
|
2796 | } |
|
|
2797 | // microsoft visual "c" rounds instead of truncating... |
|
|
2798 | glColor4f (r, g, b, a); |
|
|
2799 | |
|
|
2800 | void glRasterPos (float x, float y, float z = 0.) |
|
|
2801 | CODE: |
|
|
2802 | glRasterPos3f (0, 0, z); |
|
|
2803 | glBitmap (0, 0, 0, 0, x, y, 0); |
|
|
2804 | |
|
|
2805 | void glVertex (float x, float y, float z = 0.) |
|
|
2806 | CODE: |
|
|
2807 | glVertex3f (x, y, z); |
|
|
2808 | |
|
|
2809 | void glTexCoord (float s, float t) |
|
|
2810 | CODE: |
|
|
2811 | glTexCoord2f (s, t); |
|
|
2812 | |
|
|
2813 | void glRect (float x1, float y1, float x2, float y2) |
|
|
2814 | CODE: |
|
|
2815 | glRectf (x1, y1, x2, y2); |
|
|
2816 | |
|
|
2817 | void glRect_lineloop (float x1, float y1, float x2, float y2) |
|
|
2818 | CODE: |
|
|
2819 | glBegin (GL_LINE_LOOP); |
|
|
2820 | glVertex2f (x1, y1); |
|
|
2821 | glVertex2f (x2, y1); |
|
|
2822 | glVertex2f (x2, y2); |
|
|
2823 | glVertex2f (x1, y2); |
654 | glEnd (); |
2824 | glEnd (); |
655 | |
2825 | |
656 | glDisable (GL_TEXTURE_2D); |
2826 | PROTOTYPES: ENABLE |
|
|
2827 | |
|
|
2828 | void glBegin (int mode) |
|
|
2829 | |
|
|
2830 | void glEnd () |
|
|
2831 | |
|
|
2832 | void glPointSize (GLfloat size) |
|
|
2833 | |
|
|
2834 | void glLineWidth (GLfloat width) |
|
|
2835 | |
|
|
2836 | void glInterleavedArrays (int format, int stride, char *data) |
|
|
2837 | |
|
|
2838 | void glDrawElements (int mode, int count, int type, char *indices) |
|
|
2839 | |
|
|
2840 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
|
|
2841 | |
|
|
2842 | void glTexEnv (int target, int pname, float param) |
|
|
2843 | CODE: |
|
|
2844 | glTexEnvf (target, pname, param); |
|
|
2845 | |
|
|
2846 | void glTexParameter (int target, int pname, float param) |
|
|
2847 | CODE: |
|
|
2848 | glTexParameterf (target, pname, param); |
|
|
2849 | |
|
|
2850 | void glBindTexture (int target, int name) |
|
|
2851 | |
|
|
2852 | void glConvolutionParameter (int target, int pname, float params) |
|
|
2853 | CODE: |
|
|
2854 | if (gl.ConvolutionParameterf) |
|
|
2855 | gl.ConvolutionParameterf (target, pname, params); |
|
|
2856 | |
|
|
2857 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
|
|
2858 | CODE: |
|
|
2859 | if (gl.ConvolutionFilter2D) |
|
|
2860 | gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data); |
|
|
2861 | |
|
|
2862 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
|
|
2863 | CODE: |
|
|
2864 | if (gl.SeparableFilter2D) |
|
|
2865 | gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column); |
|
|
2866 | |
|
|
2867 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0) |
|
|
2868 | |
|
|
2869 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
|
|
2870 | |
|
|
2871 | void glDrawPixels (int width, int height, int format, int type, char *pixels) |
|
|
2872 | |
|
|
2873 | void glPixelZoom (float x, float y) |
|
|
2874 | |
|
|
2875 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
|
|
2876 | |
|
|
2877 | int glGenTexture () |
|
|
2878 | CODE: |
|
|
2879 | RETVAL = gen_texture (); |
|
|
2880 | OUTPUT: |
|
|
2881 | RETVAL |
|
|
2882 | |
|
|
2883 | void glDeleteTexture (int name) |
|
|
2884 | CODE: |
|
|
2885 | del_texture (name); |
|
|
2886 | |
|
|
2887 | int glGenList () |
|
|
2888 | CODE: |
|
|
2889 | RETVAL = glGenLists (1); |
|
|
2890 | OUTPUT: |
|
|
2891 | RETVAL |
|
|
2892 | |
|
|
2893 | void glDeleteList (int list) |
|
|
2894 | CODE: |
|
|
2895 | glDeleteLists (list, 1); |
|
|
2896 | |
|
|
2897 | void glNewList (int list, int mode = GL_COMPILE) |
|
|
2898 | |
|
|
2899 | void glEndList () |
|
|
2900 | |
|
|
2901 | void glCallList (int list) |
|
|
2902 | |
|
|
2903 | MODULE = Deliantra::Client PACKAGE = DC::UI::Base |
|
|
2904 | |
|
|
2905 | PROTOTYPES: DISABLE |
|
|
2906 | |
|
|
2907 | void |
|
|
2908 | find_widget (SV *self, NV x, NV y) |
|
|
2909 | PPCODE: |
|
|
2910 | { |
|
|
2911 | if (within_widget (self, x, y)) |
|
|
2912 | XPUSHs (self); |
|
|
2913 | } |
|
|
2914 | |
|
|
2915 | BOOT: |
|
|
2916 | { |
|
|
2917 | hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV); |
|
|
2918 | |
|
|
2919 | draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV); |
|
|
2920 | draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV); |
|
|
2921 | draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV); |
|
|
2922 | draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV); |
|
|
2923 | } |
|
|
2924 | |
|
|
2925 | void |
|
|
2926 | draw (SV *self) |
|
|
2927 | CODE: |
|
|
2928 | { |
|
|
2929 | HV *hv; |
|
|
2930 | SV **svp; |
|
|
2931 | NV x, y, w, h; |
|
|
2932 | SV *draw_x_sv = GvSV (draw_x_gv); |
|
|
2933 | SV *draw_y_sv = GvSV (draw_y_gv); |
|
|
2934 | SV *draw_w_sv = GvSV (draw_w_gv); |
|
|
2935 | SV *draw_h_sv = GvSV (draw_h_gv); |
|
|
2936 | double draw_x, draw_y; |
|
|
2937 | |
|
|
2938 | if (!SvROK (self)) |
|
|
2939 | croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self)); |
|
|
2940 | |
|
|
2941 | hv = (HV *)SvRV (self); |
|
|
2942 | |
|
|
2943 | if (SvTYPE (hv) != SVt_PVHV) |
|
|
2944 | croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self)); |
|
|
2945 | |
|
|
2946 | svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.; |
|
|
2947 | svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.; |
|
|
2948 | |
|
|
2949 | if (!h || !w) |
|
|
2950 | XSRETURN_EMPTY; |
|
|
2951 | |
|
|
2952 | svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.; |
|
|
2953 | svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.; |
|
|
2954 | |
|
|
2955 | draw_x = SvNV (draw_x_sv) + x; |
|
|
2956 | draw_y = SvNV (draw_y_sv) + y; |
|
|
2957 | |
|
|
2958 | if (draw_x + w < 0 || draw_x >= SvNV (draw_w_sv) |
|
|
2959 | || draw_y + h < 0 || draw_y >= SvNV (draw_h_sv)) |
|
|
2960 | XSRETURN_EMPTY; |
|
|
2961 | |
|
|
2962 | sv_setnv (draw_x_sv, draw_x); |
|
|
2963 | sv_setnv (draw_y_sv, draw_y); |
|
|
2964 | |
|
|
2965 | glPushMatrix (); |
|
|
2966 | glTranslated (x, y, 0); |
|
|
2967 | |
|
|
2968 | if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv) |
|
|
2969 | { |
|
|
2970 | svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0); |
|
|
2971 | |
|
|
2972 | if (svp && SvTRUE (*svp)) |
|
|
2973 | { |
|
|
2974 | glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f); |
|
|
2975 | glEnable (GL_BLEND); |
|
|
2976 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
2977 | glBegin (GL_QUADS); |
|
|
2978 | glVertex2f (0, 0); |
|
|
2979 | glVertex2f (w, 0); |
|
|
2980 | glVertex2f (w, h); |
|
|
2981 | glVertex2f (0, h); |
|
|
2982 | glEnd (); |
657 | glDisable (GL_BLEND); |
2983 | glDisable (GL_BLEND); |
|
|
2984 | } |
|
|
2985 | } |
|
|
2986 | #if 0 |
|
|
2987 | // draw borders, for debugging |
|
|
2988 | glPushMatrix (); |
|
|
2989 | glColor4f (1., 1., 0., 1.); |
|
|
2990 | glTranslatef (.5, .5, 0.); |
|
|
2991 | glBegin (GL_LINE_LOOP); |
|
|
2992 | glVertex2f (0 , 0); |
|
|
2993 | glVertex2f (w - 1, 0); |
|
|
2994 | glVertex2f (w - 1, h - 1); |
|
|
2995 | glVertex2f (0 , h - 1); |
|
|
2996 | glEnd (); |
|
|
2997 | glPopMatrix (); |
|
|
2998 | #endif |
|
|
2999 | PUSHMARK (SP); |
|
|
3000 | XPUSHs (self); |
|
|
3001 | PUTBACK; |
|
|
3002 | call_method ("_draw", G_VOID | G_DISCARD); |
|
|
3003 | SPAGAIN; |
658 | |
3004 | |
659 | EXTEND (SP, 3); |
3005 | glPopMatrix (); |
660 | PUSHs (sv_2mortal (newSViv (sw4))); |
|
|
661 | PUSHs (sv_2mortal (newSViv (sh))); |
|
|
662 | PUSHs (darkness_sv); |
|
|
663 | } |
|
|
664 | |
3006 | |
|
|
3007 | draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x); |
|
|
3008 | draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y); |
|
|
3009 | } |
|
|
3010 | |