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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 | #endif |
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23 | |
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24 | #include <assert.h> |
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25 | #include <math.h> |
5 | #include <string.h> |
26 | #include <string.h> |
6 | #include <stdio.h> |
27 | #include <stdio.h> |
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28 | #include <stdlib.h> |
7 | |
29 | |
8 | #include <SDL.h> |
30 | #include <SDL.h> |
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31 | #include <SDL_endian.h> |
9 | #include <SDL_image.h> |
32 | #include <SDL_image.h> |
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33 | #include <SDL_mixer.h> |
10 | #include <SDL_opengl.h> |
34 | #include <SDL_opengl.h> |
11 | |
35 | |
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36 | #define PANGO_ENABLE_BACKEND |
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37 | #define G_DISABLE_CAST_CHECKS |
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38 | |
12 | #include <glib/gmacros.h> |
39 | #include <glib/gmacros.h> |
13 | |
40 | |
14 | #include <pango/pango.h> |
41 | #include <pango/pango.h> |
15 | #include <pango/pangofc-fontmap.h> |
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16 | #include <pango/pangoft2.h> |
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17 | |
42 | |
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43 | #ifndef _WIN32 |
18 | #include <sys/types.h> |
44 | # include <sys/types.h> |
19 | #include <sys/socket.h> |
45 | # include <sys/socket.h> |
20 | #include <netinet/in.h> |
46 | # include <netinet/in.h> |
21 | #include <netinet/tcp.h> |
47 | # include <netinet/tcp.h> |
22 | |
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23 | #include <inttypes.h> |
48 | # include <inttypes.h> |
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49 | #endif |
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50 | |
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51 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */ |
24 | |
52 | |
25 | #define FOW_DARKNESS 32 |
53 | #define FOW_DARKNESS 32 |
26 | |
54 | |
27 | #define MAP_EXTEND_X 32 |
55 | #define MAP_EXTEND_X 32 |
28 | #define MAP_EXTEND_Y 512 |
56 | #define MAP_EXTEND_Y 512 |
29 | |
57 | |
30 | static PangoContext *context; |
58 | #define MIN_FONT_HEIGHT 10 |
31 | static PangoFontMap *fontmap; |
59 | |
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60 | #if 0 |
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61 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
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62 | #else |
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63 | # define PARACHUTE 0 |
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64 | #endif |
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65 | |
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66 | static AV *texture_av; |
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67 | |
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68 | static struct |
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69 | { |
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70 | #define GL_FUNC(ptr,name) ptr name; |
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71 | #include "glfunc.h" |
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72 | #undef GL_FUNC |
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73 | } gl; |
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74 | |
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75 | static void |
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76 | gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa) |
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77 | { |
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78 | if (gl.BlendFuncSeparate) |
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79 | gl.BlendFuncSeparate (sa, da, saa, daa); |
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80 | else if (gl.BlendFuncSeparateEXT) |
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81 | gl.BlendFuncSeparateEXT (sa, da, saa, daa); |
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82 | else |
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83 | glBlendFunc (sa, da); |
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84 | } |
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85 | |
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86 | static GLuint |
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87 | gen_texture () |
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88 | { |
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89 | GLuint name; |
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90 | |
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91 | if (AvFILL (texture_av) >= 0) |
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92 | name = (GLuint)(size_t)av_pop (texture_av); |
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93 | else |
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94 | glGenTextures (1, &name); |
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95 | |
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96 | return name; |
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97 | } |
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98 | |
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99 | static void |
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100 | del_texture (GLuint name) |
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101 | { |
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102 | /* make a half-assed attempt at returning the memory used by the texture */ |
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103 | /* textures are frequently being reused by cfplus anyway */ |
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104 | /*glBindTexture (GL_TEXTURE_2D, name);*/ |
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105 | /*glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);*/ |
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106 | av_push (texture_av, (SV *)(size_t)name); |
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107 | glDeleteTextures (1, &name); |
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108 | } |
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109 | |
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110 | #include "texcache.c" |
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111 | |
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112 | #include "pango-font.c" |
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113 | #include "pango-fontmap.c" |
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114 | #include "pango-render.c" |
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115 | |
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116 | typedef Mix_Chunk *CFPlus__MixChunk; |
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117 | typedef Mix_Music *CFPlus__MixMusic; |
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118 | |
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119 | typedef PangoFontDescription *CFPlus__Font; |
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120 | |
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121 | static int |
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122 | shape_attr_p (PangoLayoutRun *run) |
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123 | { |
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124 | GSList *attrs = run->item->analysis.extra_attrs; |
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125 | |
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126 | while (attrs) |
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127 | { |
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128 | PangoAttribute *attr = attrs->data; |
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129 | |
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130 | if (attr->klass->type == PANGO_ATTR_SHAPE) |
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131 | return 1; |
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132 | |
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133 | attrs = attrs->next; |
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134 | } |
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135 | |
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136 | return 0; |
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137 | } |
32 | |
138 | |
33 | typedef struct cf_layout { |
139 | typedef struct cf_layout { |
34 | PangoLayout *pl; |
140 | PangoLayout *pl; |
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141 | float r, g, b, a; // default color for rgba mode |
35 | int base_height; |
142 | int base_height; |
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143 | CFPlus__Font font; |
36 | } *CFClient__Layout; |
144 | } *CFPlus__Layout; |
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145 | |
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146 | static CFPlus__Font default_font; |
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147 | static PangoContext *opengl_context; |
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148 | static PangoFontMap *opengl_fontmap; |
37 | |
149 | |
38 | static void |
150 | static void |
39 | substitute_func (FcPattern *pattern, gpointer data) |
151 | substitute_func (FcPattern *pattern, gpointer data) |
40 | { |
152 | { |
41 | FcPatternAddBool (pattern, FC_HINTING , 1); |
153 | FcPatternAddBool (pattern, FC_HINTING, 1); |
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154 | #ifdef FC_HINT_STYLE |
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155 | FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL); |
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156 | #endif |
42 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
157 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
43 | } |
158 | } |
44 | |
159 | |
45 | static void |
160 | static void |
46 | layout_update (CFClient__Layout self) |
161 | layout_update_font (CFPlus__Layout self) |
47 | { |
162 | { |
48 | /* use a random scale factor to account for unknown descenders, 0.8 works |
163 | /* use a random scale factor to account for unknown descenders, 0.8 works |
49 | * reasonably well with bitstream vera |
164 | * reasonably well with bitstream vera |
50 | */ |
165 | */ |
51 | PangoFontDescription *font = pango_context_get_font_description (context); |
166 | PangoFontDescription *font = self->font ? self->font : default_font; |
52 | |
167 | |
53 | int height = self->base_height * (PANGO_SCALE * 8 / 10); |
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54 | |
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55 | if (pango_font_description_get_size (font) != height) |
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56 | { |
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57 | pango_font_description_set_absolute_size (font, height); |
168 | pango_font_description_set_absolute_size (font, |
58 | pango_layout_context_changed (self->pl); |
169 | MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
59 | } |
170 | |
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171 | pango_layout_set_font_description (self->pl, font); |
60 | } |
172 | } |
61 | |
173 | |
62 | static void |
174 | static void |
63 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
175 | layout_get_pixel_size (CFPlus__Layout self, int *w, int *h) |
64 | { |
176 | { |
65 | layout_update (self); |
177 | PangoRectangle rect; |
66 | |
178 | |
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179 | // get_pixel_* wrongly rounds down |
67 | pango_layout_get_pixel_size (self->pl, w, h); |
180 | pango_layout_get_extents (self->pl, 0, &rect); |
68 | |
181 | |
69 | *w = (*w + 3) & ~3; |
182 | rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE; |
70 | if (!*w) *w = 1; |
183 | rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE; |
71 | if (!*h) *h = 1; |
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72 | } |
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73 | |
184 | |
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185 | if (!rect.width) rect.width = 1; |
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186 | if (!rect.height) rect.height = 1; |
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187 | |
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188 | *w = rect.width; |
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189 | *h = rect.height; |
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190 | } |
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191 | |
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192 | typedef uint16_t tileid; |
74 | typedef uint16_t mapface; |
193 | typedef uint16_t faceid; |
75 | |
194 | |
76 | typedef struct { |
195 | typedef struct { |
77 | GLint name; |
196 | int name; |
78 | int w, h; |
197 | int w, h; |
79 | float s, t; |
198 | float s, t; |
80 | uint8_t r, g, b, a; |
199 | uint8_t r, g, b, a; |
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200 | tileid smoothtile; |
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201 | uint8_t smoothlevel; |
81 | } maptex; |
202 | } maptex; |
82 | |
203 | |
83 | typedef struct { |
204 | typedef struct { |
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205 | uint32_t player; |
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206 | tileid tile[3]; |
84 | int16_t darkness; |
207 | uint16_t darkness; |
85 | mapface face[3]; |
208 | uint8_t stat_width, stat_hp, flags, smoothmax; |
86 | } mapcell; |
209 | } mapcell; |
87 | |
210 | |
88 | typedef struct { |
211 | typedef struct { |
89 | int32_t c0, c1; |
212 | int32_t c0, c1; |
90 | mapcell *col; |
213 | mapcell *col; |
91 | } maprow; |
214 | } maprow; |
92 | |
215 | |
93 | typedef struct map { |
216 | typedef struct map { |
94 | int x, y, w, h; |
217 | int x, y, w, h; |
95 | int ox, oy; /* offset to virtual global coordinate system */ |
218 | int ox, oy; /* offset to virtual global coordinate system */ |
96 | int faces; |
219 | int faces; tileid *face2tile; // [faceid] |
97 | mapface *face; |
220 | int texs; maptex *tex; // [tileid] |
98 | |
221 | |
99 | int texs; |
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100 | maptex *tex; |
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101 | |
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102 | uint32_t rows; |
222 | int32_t rows; |
103 | maprow *row; |
223 | maprow *row; |
104 | } *CFClient__Map; |
224 | } *CFPlus__Map; |
105 | |
225 | |
106 | static char * |
226 | static char * |
107 | prepend (char *ptr, int sze, int inc) |
227 | prepend (char *ptr, int sze, int inc) |
108 | { |
228 | { |
109 | char *p; |
229 | char *p; |
… | |
… | |
126 | } |
246 | } |
127 | |
247 | |
128 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
248 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
129 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
249 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
130 | |
250 | |
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251 | static void |
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252 | need_facenum (struct map *self, faceid face) |
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253 | { |
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254 | while (self->faces <= face) |
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255 | { |
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256 | Append (tileid, self->face2tile, self->faces, self->faces); |
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257 | self->faces *= 2; |
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258 | } |
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259 | } |
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260 | |
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261 | static void |
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262 | need_texid (struct map *self, int texid) |
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263 | { |
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264 | while (self->texs <= texid) |
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265 | { |
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266 | Append (maptex, self->tex, self->texs, self->texs); |
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267 | self->texs *= 2; |
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268 | } |
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269 | } |
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270 | |
131 | static maprow * |
271 | static maprow * |
132 | map_get_row (CFClient__Map self, int y) |
272 | map_get_row (CFPlus__Map self, int y) |
133 | { |
273 | { |
134 | if (0 > y) |
274 | if (0 > y) |
135 | { |
275 | { |
136 | int extend = - y + MAP_EXTEND_Y; |
276 | int extend = - y + MAP_EXTEND_Y; |
137 | Prepend (maprow, self->row, self->rows, extend); |
277 | Prepend (maprow, self->row, self->rows, extend); |
… | |
… | |
175 | |
315 | |
176 | return row->col + (x - row->c0); |
316 | return row->col + (x - row->c0); |
177 | } |
317 | } |
178 | |
318 | |
179 | static mapcell * |
319 | static mapcell * |
180 | map_get_cell (CFClient__Map self, int x, int y) |
320 | map_get_cell (CFPlus__Map self, int x, int y) |
181 | { |
321 | { |
182 | return row_get_cell (map_get_row (self, y), x); |
322 | return row_get_cell (map_get_row (self, y), x); |
183 | } |
323 | } |
184 | |
324 | |
185 | static void |
325 | static void |
186 | map_clear (CFClient__Map self) |
326 | map_clear (CFPlus__Map self) |
187 | { |
327 | { |
188 | int r; |
328 | int r; |
189 | |
329 | |
190 | for (r = 0; r < self->rows; r++) |
330 | for (r = 0; r < self->rows; r++) |
191 | Safefree (self->row[r].col); |
331 | Safefree (self->row[r].col); |
… | |
… | |
199 | self->row = 0; |
339 | self->row = 0; |
200 | self->rows = 0; |
340 | self->rows = 0; |
201 | } |
341 | } |
202 | |
342 | |
203 | static void |
343 | static void |
204 | map_blank (CFClient__Map self, int x0, int y0, int w, int h) |
344 | map_blank (CFPlus__Map self, int x0, int y0, int w, int h) |
205 | { |
345 | { |
206 | int x, y; |
346 | int x, y; |
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347 | maprow *row; |
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348 | mapcell *cell; |
207 | |
349 | |
208 | for (y = y0; y < y0 + h; y++) |
350 | for (y = y0; y < y0 + h; y++) |
209 | if (y >= 0) |
351 | if (y >= 0) |
210 | { |
352 | { |
211 | if (y >= self->rows) |
353 | if (y >= self->rows) |
212 | break; |
354 | break; |
213 | |
355 | |
214 | maprow *row = self->row + y; |
356 | row = self->row + y; |
215 | |
357 | |
216 | for (x = x0; x < x0 + w; x++) |
358 | for (x = x0; x < x0 + w; x++) |
217 | if (x >= row->c0) |
359 | if (x >= row->c0) |
218 | { |
360 | { |
219 | if (x >= row->c1) |
361 | if (x >= row->c1) |
220 | break; |
362 | break; |
221 | |
363 | |
222 | row->col[x - row->c0].darkness = -1; |
364 | cell = row->col + x - row->c0; |
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365 | |
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366 | cell->darkness = 0; |
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367 | cell->stat_hp = 0; |
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368 | cell->flags = 0; |
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369 | cell->player = 0; |
223 | } |
370 | } |
224 | } |
371 | } |
225 | } |
372 | } |
226 | |
373 | |
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374 | typedef struct { |
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375 | tileid tile; |
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376 | uint8_t x, y, level; |
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377 | } smooth_key; |
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378 | |
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379 | static void |
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380 | smooth_or_bits (HV *hv, smooth_key *key, IV bits) |
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381 | { |
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382 | SV **sv = hv_fetch (hv, (char *)key, sizeof (*key), 1); |
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383 | |
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384 | if (SvIOK (*sv)) |
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385 | SvIV_set (*sv, SvIVX (*sv) | bits); |
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386 | else |
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387 | sv_setiv (*sv, bits); |
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388 | } |
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389 | |
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390 | static void |
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391 | music_finished (void) |
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392 | { |
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393 | SDL_UserEvent ev; |
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394 | |
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395 | ev.type = SDL_USEREVENT; |
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396 | ev.code = 0; |
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397 | ev.data1 = 0; |
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398 | ev.data2 = 0; |
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399 | |
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400 | SDL_PushEvent ((SDL_Event *)&ev); |
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401 | } |
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402 | |
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403 | static void |
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404 | channel_finished (int channel) |
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405 | { |
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406 | SDL_UserEvent ev; |
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407 | |
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408 | ev.type = SDL_USEREVENT; |
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409 | ev.code = 1; |
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410 | ev.data1 = (void *)(long)channel; |
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411 | ev.data2 = 0; |
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412 | |
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413 | SDL_PushEvent ((SDL_Event *)&ev); |
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414 | } |
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415 | |
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416 | static unsigned int |
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417 | minpot (unsigned int n) |
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418 | { |
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419 | if (!n) |
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420 | return 0; |
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421 | |
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422 | --n; |
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423 | |
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424 | n |= n >> 1; |
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425 | n |= n >> 2; |
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426 | n |= n >> 4; |
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427 | n |= n >> 8; |
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428 | n |= n >> 16; |
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429 | |
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430 | return n + 1; |
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431 | } |
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432 | |
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433 | /* SDL should provide this, really. */ |
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434 | #define SDLK_MODIFIER_MIN 300 |
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435 | #define SDLK_MODIFIER_MAX 314 |
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436 | |
227 | MODULE = CFClient PACKAGE = CFClient |
437 | MODULE = CFPlus PACKAGE = CFPlus |
228 | |
438 | |
229 | PROTOTYPES: ENABLE |
439 | PROTOTYPES: ENABLE |
230 | |
440 | |
231 | BOOT: |
441 | BOOT: |
232 | { |
442 | { |
233 | fontmap = pango_ft2_font_map_new (); |
443 | HV *stash = gv_stashpv ("CFPlus", 1); |
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444 | static const struct { |
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445 | const char *name; |
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446 | IV iv; |
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447 | } *civ, const_iv[] = { |
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448 | # define const_iv(name) { # name, (IV)name } |
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449 | const_iv (SDLK_MODIFIER_MIN), |
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450 | const_iv (SDLK_MODIFIER_MAX), |
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451 | |
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452 | const_iv (SDL_ACTIVEEVENT), |
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453 | const_iv (SDL_KEYDOWN), |
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454 | const_iv (SDL_KEYUP), |
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455 | const_iv (SDL_MOUSEMOTION), |
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456 | const_iv (SDL_MOUSEBUTTONDOWN), |
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457 | const_iv (SDL_MOUSEBUTTONUP), |
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458 | const_iv (SDL_JOYAXISMOTION), |
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459 | const_iv (SDL_JOYBALLMOTION), |
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460 | const_iv (SDL_JOYHATMOTION), |
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461 | const_iv (SDL_JOYBUTTONDOWN), |
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462 | const_iv (SDL_JOYBUTTONUP), |
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463 | const_iv (SDL_QUIT), |
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464 | const_iv (SDL_SYSWMEVENT), |
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465 | const_iv (SDL_EVENT_RESERVEDA), |
|
|
466 | const_iv (SDL_EVENT_RESERVEDB), |
|
|
467 | const_iv (SDL_VIDEORESIZE), |
|
|
468 | const_iv (SDL_VIDEOEXPOSE), |
|
|
469 | const_iv (SDL_USEREVENT), |
|
|
470 | |
|
|
471 | const_iv (SDL_APPINPUTFOCUS), |
|
|
472 | const_iv (SDL_APPMOUSEFOCUS), |
|
|
473 | const_iv (SDL_APPACTIVE), |
|
|
474 | |
|
|
475 | const_iv (SDLK_KP0), |
|
|
476 | const_iv (SDLK_KP1), |
|
|
477 | const_iv (SDLK_KP2), |
|
|
478 | const_iv (SDLK_KP3), |
|
|
479 | const_iv (SDLK_KP4), |
|
|
480 | const_iv (SDLK_KP5), |
|
|
481 | const_iv (SDLK_KP6), |
|
|
482 | const_iv (SDLK_KP7), |
|
|
483 | const_iv (SDLK_KP8), |
|
|
484 | const_iv (SDLK_KP9), |
|
|
485 | const_iv (SDLK_KP_PERIOD), |
|
|
486 | const_iv (SDLK_KP_DIVIDE), |
|
|
487 | const_iv (SDLK_KP_MULTIPLY), |
|
|
488 | const_iv (SDLK_KP_MINUS), |
|
|
489 | const_iv (SDLK_KP_PLUS), |
|
|
490 | const_iv (SDLK_KP_ENTER), |
|
|
491 | const_iv (SDLK_KP_EQUALS), |
|
|
492 | const_iv (SDLK_UP), |
|
|
493 | const_iv (SDLK_DOWN), |
|
|
494 | const_iv (SDLK_RIGHT), |
|
|
495 | const_iv (SDLK_LEFT), |
|
|
496 | const_iv (SDLK_INSERT), |
|
|
497 | const_iv (SDLK_HOME), |
|
|
498 | const_iv (SDLK_END), |
|
|
499 | const_iv (SDLK_PAGEUP), |
|
|
500 | const_iv (SDLK_PAGEDOWN), |
|
|
501 | const_iv (SDLK_F1), |
|
|
502 | const_iv (SDLK_F2), |
|
|
503 | const_iv (SDLK_F3), |
|
|
504 | const_iv (SDLK_F4), |
|
|
505 | const_iv (SDLK_F5), |
|
|
506 | const_iv (SDLK_F6), |
|
|
507 | const_iv (SDLK_F7), |
|
|
508 | const_iv (SDLK_F8), |
|
|
509 | const_iv (SDLK_F9), |
|
|
510 | const_iv (SDLK_F10), |
|
|
511 | const_iv (SDLK_F11), |
|
|
512 | const_iv (SDLK_F12), |
|
|
513 | const_iv (SDLK_F13), |
|
|
514 | const_iv (SDLK_F14), |
|
|
515 | const_iv (SDLK_F15), |
|
|
516 | const_iv (SDLK_NUMLOCK), |
|
|
517 | const_iv (SDLK_CAPSLOCK), |
|
|
518 | const_iv (SDLK_SCROLLOCK), |
|
|
519 | const_iv (SDLK_RSHIFT), |
|
|
520 | const_iv (SDLK_LSHIFT), |
|
|
521 | const_iv (SDLK_RCTRL), |
|
|
522 | const_iv (SDLK_LCTRL), |
|
|
523 | const_iv (SDLK_RALT), |
|
|
524 | const_iv (SDLK_LALT), |
|
|
525 | const_iv (SDLK_RMETA), |
|
|
526 | const_iv (SDLK_LMETA), |
|
|
527 | const_iv (SDLK_LSUPER), |
|
|
528 | const_iv (SDLK_RSUPER), |
|
|
529 | const_iv (SDLK_MODE), |
|
|
530 | const_iv (SDLK_COMPOSE), |
|
|
531 | const_iv (SDLK_HELP), |
|
|
532 | const_iv (SDLK_PRINT), |
|
|
533 | const_iv (SDLK_SYSREQ), |
|
|
534 | const_iv (SDLK_BREAK), |
|
|
535 | const_iv (SDLK_MENU), |
|
|
536 | const_iv (SDLK_POWER), |
|
|
537 | const_iv (SDLK_EURO), |
|
|
538 | const_iv (SDLK_UNDO), |
|
|
539 | |
|
|
540 | const_iv (KMOD_NONE), |
|
|
541 | const_iv (KMOD_SHIFT), |
|
|
542 | const_iv (KMOD_LSHIFT), |
|
|
543 | const_iv (KMOD_RSHIFT), |
|
|
544 | const_iv (KMOD_CTRL), |
|
|
545 | const_iv (KMOD_LCTRL), |
|
|
546 | const_iv (KMOD_RCTRL), |
|
|
547 | const_iv (KMOD_ALT), |
|
|
548 | const_iv (KMOD_LALT), |
|
|
549 | const_iv (KMOD_RALT), |
|
|
550 | const_iv (KMOD_META), |
|
|
551 | const_iv (KMOD_LMETA), |
|
|
552 | const_iv (KMOD_RMETA), |
|
|
553 | const_iv (KMOD_NUM), |
|
|
554 | const_iv (KMOD_CAPS), |
|
|
555 | const_iv (KMOD_MODE), |
|
|
556 | # undef const_iv |
|
|
557 | }; |
|
|
558 | |
|
|
559 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
560 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
561 | |
|
|
562 | assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK); |
|
|
563 | assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE); |
|
|
564 | } |
|
|
565 | |
|
|
566 | void |
|
|
567 | weaken (SV *rv) |
|
|
568 | PROTOTYPE: $ |
|
|
569 | CODE: |
|
|
570 | sv_rvweaken (rv); |
|
|
571 | |
|
|
572 | int |
|
|
573 | in_destruct () |
|
|
574 | CODE: |
|
|
575 | RETVAL = PL_main_cv == Nullcv; |
|
|
576 | OUTPUT: |
|
|
577 | RETVAL |
|
|
578 | |
|
|
579 | NV floor (NV x) |
|
|
580 | |
|
|
581 | NV ceil (NV x) |
|
|
582 | |
|
|
583 | void |
|
|
584 | pango_init () |
|
|
585 | CODE: |
|
|
586 | { |
|
|
587 | opengl_fontmap = pango_opengl_font_map_new (); |
234 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
588 | pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); |
235 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
589 | opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); |
236 | } |
590 | } |
237 | |
591 | |
|
|
592 | int |
|
|
593 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE) |
|
|
594 | |
238 | void |
595 | void |
239 | lowdelay (int fd, int val = 1) |
596 | SDL_Quit () |
|
|
597 | |
|
|
598 | void |
|
|
599 | SDL_ListModes () |
240 | CODE: |
600 | PPCODE: |
241 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
601 | { |
|
|
602 | SDL_Rect **m; |
|
|
603 | |
|
|
604 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
|
|
605 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
|
|
606 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
|
|
607 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
|
|
608 | |
|
|
609 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
|
|
610 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
|
|
611 | |
|
|
612 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
|
|
613 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
|
|
614 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
|
|
615 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
|
|
616 | |
|
|
617 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
|
|
618 | #if SDL_VERSION_ATLEAST(1,2,10) |
|
|
619 | SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1); |
|
|
620 | SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1); |
|
|
621 | #endif |
|
|
622 | |
|
|
623 | SDL_EnableUNICODE (1); |
|
|
624 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
|
|
625 | |
|
|
626 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
|
|
627 | |
|
|
628 | if (m && m != (SDL_Rect **)-1) |
|
|
629 | while (*m) |
|
|
630 | { |
|
|
631 | AV *av = newAV (); |
|
|
632 | av_push (av, newSViv ((*m)->w)); |
|
|
633 | av_push (av, newSViv ((*m)->h)); |
|
|
634 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
|
|
635 | |
|
|
636 | ++m; |
|
|
637 | } |
|
|
638 | } |
242 | |
639 | |
243 | char * |
640 | char * |
244 | gl_version () |
641 | SDL_GetError () |
|
|
642 | |
|
|
643 | int |
|
|
644 | SDL_SetVideoMode (int w, int h, int fullscreen) |
245 | CODE: |
645 | CODE: |
246 | RETVAL = (char *)glGetString (GL_VERSION); |
646 | RETVAL = !!SDL_SetVideoMode ( |
|
|
647 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
|
|
648 | ); |
|
|
649 | if (RETVAL) |
|
|
650 | { |
|
|
651 | av_clear (texture_av); |
|
|
652 | |
|
|
653 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
|
|
654 | # define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
|
|
655 | # include "glfunc.h" |
|
|
656 | # undef GL_FUNC |
|
|
657 | |
|
|
658 | } |
247 | OUTPUT: |
659 | OUTPUT: |
248 | RETVAL |
660 | RETVAL |
249 | |
661 | |
|
|
662 | void |
|
|
663 | SDL_GL_SwapBuffers () |
|
|
664 | |
250 | char * |
665 | char * |
251 | gl_extensions () |
666 | SDL_GetKeyName (int sym) |
|
|
667 | |
|
|
668 | void |
|
|
669 | SDL_PollEvent () |
252 | CODE: |
670 | PPCODE: |
253 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
671 | { |
254 | OUTPUT: |
672 | SDL_Event ev; |
255 | RETVAL |
673 | |
|
|
674 | while (SDL_PollEvent (&ev)) |
|
|
675 | { |
|
|
676 | HV *hv = newHV (); |
|
|
677 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
|
|
678 | |
|
|
679 | switch (ev.type) |
|
|
680 | { |
|
|
681 | case SDL_KEYDOWN: |
|
|
682 | case SDL_KEYUP: |
|
|
683 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
|
|
684 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
|
|
685 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
|
|
686 | hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */ |
|
|
687 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
|
|
688 | break; |
|
|
689 | |
|
|
690 | case SDL_ACTIVEEVENT: |
|
|
691 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
|
|
692 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
|
|
693 | break; |
|
|
694 | |
|
|
695 | case SDL_MOUSEMOTION: |
|
|
696 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
|
|
697 | |
|
|
698 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
|
|
699 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
|
|
700 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
|
|
701 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
|
|
702 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
|
|
703 | break; |
|
|
704 | |
|
|
705 | case SDL_MOUSEBUTTONDOWN: |
|
|
706 | case SDL_MOUSEBUTTONUP: |
|
|
707 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
|
|
708 | |
|
|
709 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
|
|
710 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
|
|
711 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
|
|
712 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
|
|
713 | break; |
|
|
714 | |
|
|
715 | case SDL_USEREVENT: |
|
|
716 | hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
|
|
717 | hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
|
|
718 | hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
|
|
719 | break; |
|
|
720 | } |
|
|
721 | |
|
|
722 | XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1)))); |
|
|
723 | } |
|
|
724 | } |
|
|
725 | |
|
|
726 | int |
|
|
727 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
|
|
728 | POSTCALL: |
|
|
729 | Mix_HookMusicFinished (music_finished); |
|
|
730 | Mix_ChannelFinished (channel_finished); |
|
|
731 | |
|
|
732 | void |
|
|
733 | Mix_CloseAudio () |
|
|
734 | |
|
|
735 | int |
|
|
736 | Mix_AllocateChannels (int numchans = -1) |
|
|
737 | |
|
|
738 | void |
|
|
739 | lowdelay (int fd, int val = 1) |
|
|
740 | CODE: |
|
|
741 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val)); |
|
|
742 | |
|
|
743 | void |
|
|
744 | win32_proxy_info () |
|
|
745 | PPCODE: |
|
|
746 | { |
|
|
747 | #ifdef _WIN32 |
|
|
748 | char buffer[2048]; |
|
|
749 | DWORD buflen; |
|
|
750 | |
|
|
751 | EXTEND (SP, 3); |
|
|
752 | |
|
|
753 | buflen = sizeof (buffer); |
|
|
754 | if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen)) |
|
|
755 | if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY) |
|
|
756 | { |
|
|
757 | PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0)); |
|
|
758 | |
|
|
759 | buflen = sizeof (buffer); |
|
|
760 | if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen)) |
|
|
761 | { |
|
|
762 | PUSHs (newSVpv (buffer, 0)); |
|
|
763 | |
|
|
764 | buflen = sizeof (buffer); |
|
|
765 | if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen)) |
|
|
766 | PUSHs (newSVpv (buffer, 0)); |
|
|
767 | } |
|
|
768 | } |
|
|
769 | #endif |
|
|
770 | } |
256 | |
771 | |
257 | void |
772 | void |
258 | add_font (char *file) |
773 | add_font (char *file) |
259 | CODE: |
774 | CODE: |
260 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
775 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); |
261 | |
|
|
262 | void |
|
|
263 | set_font (char *file) |
|
|
264 | CODE: |
|
|
265 | { |
|
|
266 | int count; |
|
|
267 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
|
|
268 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
269 | FcPatternDestroy (pattern); |
|
|
270 | pango_context_set_font_description (context, font); |
|
|
271 | } |
|
|
272 | |
776 | |
273 | void |
777 | void |
274 | load_image_inline (SV *image_) |
778 | load_image_inline (SV *image_) |
275 | ALIAS: |
779 | ALIAS: |
276 | load_image_file = 1 |
780 | load_image_file = 1 |
… | |
… | |
292 | croak ("load_image: %s", SDL_GetError ()); |
796 | croak ("load_image: %s", SDL_GetError ()); |
293 | |
797 | |
294 | fmt.palette = NULL; |
798 | fmt.palette = NULL; |
295 | fmt.BitsPerPixel = 32; |
799 | fmt.BitsPerPixel = 32; |
296 | fmt.BytesPerPixel = 4; |
800 | fmt.BytesPerPixel = 4; |
|
|
801 | #if SDL_BYTEORDER == SDL_LIL_ENDIAN |
297 | fmt.Rmask = 0x000000ff; |
802 | fmt.Rmask = 0x000000ff; |
298 | fmt.Gmask = 0x0000ff00; |
803 | fmt.Gmask = 0x0000ff00; |
299 | fmt.Bmask = 0x00ff0000; |
804 | fmt.Bmask = 0x00ff0000; |
300 | fmt.Amask = 0xff000000; |
805 | fmt.Amask = 0xff000000; |
|
|
806 | #else |
|
|
807 | fmt.Rmask = 0xff000000; |
|
|
808 | fmt.Gmask = 0x00ff0000; |
|
|
809 | fmt.Bmask = 0x0000ff00; |
|
|
810 | fmt.Amask = 0x000000ff; |
|
|
811 | #endif |
301 | fmt.Rloss = 0; |
812 | fmt.Rloss = 0; |
302 | fmt.Gloss = 0; |
813 | fmt.Gloss = 0; |
303 | fmt.Bloss = 0; |
814 | fmt.Bloss = 0; |
304 | fmt.Aloss = 0; |
815 | fmt.Aloss = 0; |
305 | fmt.Rshift = 0; |
816 | fmt.Rshift = 0; |
… | |
… | |
311 | |
822 | |
312 | surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
823 | surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
313 | |
824 | |
314 | assert (surface2->pitch == surface2->w * 4); |
825 | assert (surface2->pitch == surface2->w * 4); |
315 | |
826 | |
|
|
827 | SDL_LockSurface (surface2); |
316 | EXTEND (SP, 5); |
828 | EXTEND (SP, 6); |
317 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
829 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
318 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
830 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
319 | SDL_LockSurface (surface2); |
|
|
320 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
831 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
321 | SDL_UnlockSurface (surface2); |
|
|
322 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
832 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
323 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
833 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
324 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_INT_8_8_8_8_REV))); |
834 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
|
|
835 | SDL_UnlockSurface (surface2); |
325 | |
836 | |
326 | SDL_FreeSurface (surface); |
837 | SDL_FreeSurface (surface); |
327 | SDL_FreeSurface (surface2); |
838 | SDL_FreeSurface (surface2); |
328 | } |
839 | } |
329 | |
840 | |
… | |
… | |
351 | PUSHs (sv_2mortal (newSViv (b / y))); |
862 | PUSHs (sv_2mortal (newSViv (b / y))); |
352 | PUSHs (sv_2mortal (newSViv (a / y))); |
863 | PUSHs (sv_2mortal (newSViv (a / y))); |
353 | } |
864 | } |
354 | |
865 | |
355 | void |
866 | void |
|
|
867 | error (char *message) |
|
|
868 | CODE: |
|
|
869 | fprintf (stderr, "ERROR: %s\n", message); |
|
|
870 | #ifdef _WIN32 |
|
|
871 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); |
|
|
872 | #endif |
|
|
873 | |
|
|
874 | void |
356 | fatal (char *message) |
875 | fatal (char *message) |
357 | CODE: |
876 | CODE: |
|
|
877 | fprintf (stderr, "FATAL: %s\n", message); |
|
|
878 | #ifdef _WIN32 |
|
|
879 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
|
|
880 | #endif |
|
|
881 | _exit (1); |
|
|
882 | |
|
|
883 | void |
|
|
884 | _exit (int retval = 0) |
|
|
885 | CODE: |
358 | #ifdef WIN32 |
886 | #ifdef WIN32 |
359 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
887 | ExitThread (retval); // unclean, please beam me up |
360 | #else |
888 | #else |
361 | fprintf (stderr, "FATAL: %s\n", message); |
889 | _exit (retval); |
362 | #endif |
890 | #endif |
363 | exit (1); |
|
|
364 | |
891 | |
365 | MODULE = CFClient PACKAGE = CFClient::Layout |
892 | void |
366 | |
893 | debug () |
367 | CFClient::Layout |
|
|
368 | new (SV *class, int base_height = 10) |
|
|
369 | CODE: |
894 | CODE: |
370 | New (0, RETVAL, 1, struct cf_layout); |
895 | { |
371 | RETVAL->base_height = base_height; |
896 | #if DEBUG |
372 | RETVAL->pl = pango_layout_new (context); |
897 | VALGRIND_DO_LEAK_CHECK; |
373 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
898 | #endif |
|
|
899 | } |
|
|
900 | |
|
|
901 | MODULE = CFPlus PACKAGE = CFPlus::Font |
|
|
902 | |
|
|
903 | CFPlus::Font |
|
|
904 | new_from_file (SV *class, char *path, int id = 0) |
|
|
905 | CODE: |
|
|
906 | { |
|
|
907 | int count; |
|
|
908 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
|
|
909 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
910 | FcPatternDestroy (pattern); |
|
|
911 | } |
374 | OUTPUT: |
912 | OUTPUT: |
375 | RETVAL |
913 | RETVAL |
376 | |
914 | |
377 | void |
915 | void |
|
|
916 | DESTROY (CFPlus::Font self) |
|
|
917 | CODE: |
|
|
918 | pango_font_description_free (self); |
|
|
919 | |
|
|
920 | void |
|
|
921 | make_default (CFPlus::Font self) |
|
|
922 | CODE: |
|
|
923 | default_font = self; |
|
|
924 | |
|
|
925 | MODULE = CFPlus PACKAGE = CFPlus::Layout |
|
|
926 | |
|
|
927 | void |
|
|
928 | reset_glyph_cache () |
|
|
929 | CODE: |
|
|
930 | tc_clear (); |
|
|
931 | |
|
|
932 | CFPlus::Layout |
|
|
933 | new (SV *class) |
|
|
934 | CODE: |
|
|
935 | New (0, RETVAL, 1, struct cf_layout); |
|
|
936 | |
|
|
937 | RETVAL->pl = pango_layout_new (opengl_context); |
|
|
938 | RETVAL->r = 1.; |
|
|
939 | RETVAL->g = 1.; |
|
|
940 | RETVAL->b = 1.; |
|
|
941 | RETVAL->a = 1.; |
|
|
942 | RETVAL->base_height = MIN_FONT_HEIGHT; |
|
|
943 | RETVAL->font = 0; |
|
|
944 | |
|
|
945 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
|
|
946 | layout_update_font (RETVAL); |
|
|
947 | OUTPUT: |
|
|
948 | RETVAL |
|
|
949 | |
|
|
950 | void |
378 | DESTROY (CFClient::Layout self) |
951 | DESTROY (CFPlus::Layout self) |
379 | CODE: |
952 | CODE: |
380 | g_object_unref (self->pl); |
953 | g_object_unref (self->pl); |
381 | Safefree (self); |
954 | Safefree (self); |
382 | |
955 | |
383 | void |
956 | void |
384 | set_text (CFClient::Layout self, SV *text_) |
957 | set_text (CFPlus::Layout self, SV *text_) |
385 | CODE: |
958 | CODE: |
386 | { |
959 | { |
387 | STRLEN textlen; |
960 | STRLEN textlen; |
388 | char *text = SvPVutf8 (text_, textlen); |
961 | char *text = SvPVutf8 (text_, textlen); |
389 | |
962 | |
390 | pango_layout_set_text (self->pl, text, textlen); |
963 | pango_layout_set_text (self->pl, text, textlen); |
391 | } |
964 | } |
392 | |
965 | |
393 | void |
966 | void |
394 | set_markup (CFClient::Layout self, SV *text_) |
967 | set_markup (CFPlus::Layout self, SV *text_) |
395 | CODE: |
968 | CODE: |
396 | { |
969 | { |
397 | STRLEN textlen; |
970 | STRLEN textlen; |
398 | char *text = SvPVutf8 (text_, textlen); |
971 | char *text = SvPVutf8 (text_, textlen); |
399 | |
972 | |
400 | pango_layout_set_markup (self->pl, text, textlen); |
973 | pango_layout_set_markup (self->pl, text, textlen); |
401 | } |
974 | } |
402 | |
975 | |
403 | SV * |
976 | void |
|
|
977 | set_shapes (CFPlus::Layout self, ...) |
|
|
978 | CODE: |
|
|
979 | { |
|
|
980 | PangoAttrList *attrs = 0; |
|
|
981 | const char *text = pango_layout_get_text (self->pl); |
|
|
982 | const char *pos = text; |
|
|
983 | int arg = 4; |
|
|
984 | |
|
|
985 | while (arg < items && (pos = strstr (pos, OBJ_STR))) |
|
|
986 | { |
|
|
987 | PangoRectangle inkrect, rect; |
|
|
988 | PangoAttribute *attr; |
|
|
989 | |
|
|
990 | int x = SvIV (ST (arg - 3)); |
|
|
991 | int y = SvIV (ST (arg - 2)); |
|
|
992 | int w = SvIV (ST (arg - 1)); |
|
|
993 | int h = SvIV (ST (arg )); |
|
|
994 | |
|
|
995 | inkrect.x = 0; |
|
|
996 | inkrect.y = 0; |
|
|
997 | inkrect.width = 0; |
|
|
998 | inkrect.height = 0; |
|
|
999 | |
|
|
1000 | rect.x = x * PANGO_SCALE; |
|
|
1001 | rect.y = y * PANGO_SCALE; |
|
|
1002 | rect.width = w * PANGO_SCALE; |
|
|
1003 | rect.height = h * PANGO_SCALE; |
|
|
1004 | |
|
|
1005 | if (!attrs) |
|
|
1006 | attrs = pango_layout_get_attributes (self->pl); |
|
|
1007 | |
|
|
1008 | attr = pango_attr_shape_new (&inkrect, &rect); |
|
|
1009 | attr->start_index = pos - text; |
|
|
1010 | attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1; |
|
|
1011 | pango_attr_list_insert (attrs, attr); |
|
|
1012 | |
|
|
1013 | arg += 4; |
|
|
1014 | pos += sizeof (OBJ_STR) - 1; |
|
|
1015 | } |
|
|
1016 | |
|
|
1017 | if (attrs) |
|
|
1018 | pango_layout_set_attributes (self->pl, attrs); |
|
|
1019 | } |
|
|
1020 | |
|
|
1021 | void |
404 | get_text (CFClient::Layout self) |
1022 | get_shapes (CFPlus::Layout self) |
405 | CODE: |
1023 | PPCODE: |
|
|
1024 | { |
|
|
1025 | PangoLayoutIter *iter = pango_layout_get_iter (self->pl); |
|
|
1026 | |
|
|
1027 | do |
|
|
1028 | { |
|
|
1029 | PangoLayoutRun *run = pango_layout_iter_get_run (iter); |
|
|
1030 | |
|
|
1031 | if (run && shape_attr_p (run)) |
|
|
1032 | { |
|
|
1033 | PangoRectangle extents; |
|
|
1034 | pango_layout_iter_get_run_extents (iter, 0, &extents); |
|
|
1035 | |
|
|
1036 | EXTEND (SP, 2); |
|
|
1037 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x)))); |
|
|
1038 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y)))); |
|
|
1039 | } |
|
|
1040 | } |
|
|
1041 | while (pango_layout_iter_next_run (iter)); |
|
|
1042 | |
|
|
1043 | pango_layout_iter_free (iter); |
|
|
1044 | } |
|
|
1045 | |
|
|
1046 | int |
|
|
1047 | has_wrapped (CFPlus::Layout self) |
|
|
1048 | CODE: |
|
|
1049 | { |
|
|
1050 | int lines = 1; |
|
|
1051 | const char *text = pango_layout_get_text (self->pl); |
|
|
1052 | |
|
|
1053 | while (*text) |
|
|
1054 | lines += *text++ == '\n'; |
|
|
1055 | |
406 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
1056 | RETVAL = lines < pango_layout_get_line_count (self->pl); |
407 | SvUTF8_on (RETVAL); |
1057 | } |
408 | OUTPUT: |
1058 | OUTPUT: |
409 | RETVAL |
1059 | RETVAL |
410 | |
1060 | |
|
|
1061 | SV * |
|
|
1062 | get_text (CFPlus::Layout self) |
|
|
1063 | CODE: |
|
|
1064 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
|
|
1065 | sv_utf8_decode (RETVAL); |
|
|
1066 | OUTPUT: |
|
|
1067 | RETVAL |
|
|
1068 | |
411 | void |
1069 | void |
|
|
1070 | set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.) |
|
|
1071 | CODE: |
|
|
1072 | self->r = r; |
|
|
1073 | self->g = g; |
|
|
1074 | self->b = b; |
|
|
1075 | self->a = a; |
|
|
1076 | |
|
|
1077 | void |
|
|
1078 | set_font (CFPlus::Layout self, CFPlus::Font font = 0) |
|
|
1079 | CODE: |
|
|
1080 | if (self->font != font) |
|
|
1081 | { |
|
|
1082 | self->font = font; |
|
|
1083 | layout_update_font (self); |
|
|
1084 | } |
|
|
1085 | |
|
|
1086 | void |
412 | set_height (CFClient::Layout self, int base_height) |
1087 | set_height (CFPlus::Layout self, int base_height) |
413 | CODE: |
1088 | CODE: |
|
|
1089 | if (self->base_height != base_height) |
|
|
1090 | { |
414 | self->base_height = base_height; |
1091 | self->base_height = base_height; |
|
|
1092 | layout_update_font (self); |
|
|
1093 | } |
415 | |
1094 | |
416 | void |
1095 | void |
417 | set_width (CFClient::Layout self, int max_width = -1) |
1096 | set_width (CFPlus::Layout self, int max_width = -1) |
418 | CODE: |
1097 | CODE: |
419 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
1098 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
420 | |
1099 | |
421 | void |
1100 | void |
|
|
1101 | set_indent (CFPlus::Layout self, int indent) |
|
|
1102 | CODE: |
|
|
1103 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
|
|
1104 | |
|
|
1105 | void |
|
|
1106 | set_spacing (CFPlus::Layout self, int spacing) |
|
|
1107 | CODE: |
|
|
1108 | pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
|
|
1109 | |
|
|
1110 | void |
|
|
1111 | set_ellipsise (CFPlus::Layout self, int ellipsise) |
|
|
1112 | CODE: |
|
|
1113 | pango_layout_set_ellipsize (self->pl, |
|
|
1114 | ellipsise == 1 ? PANGO_ELLIPSIZE_START |
|
|
1115 | : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
|
|
1116 | : ellipsise == 3 ? PANGO_ELLIPSIZE_END |
|
|
1117 | : PANGO_ELLIPSIZE_NONE |
|
|
1118 | ); |
|
|
1119 | |
|
|
1120 | void |
|
|
1121 | set_single_paragraph_mode (CFPlus::Layout self, int spm) |
|
|
1122 | CODE: |
|
|
1123 | pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
|
|
1124 | |
|
|
1125 | void |
422 | size (CFClient::Layout self) |
1126 | size (CFPlus::Layout self) |
423 | PPCODE: |
1127 | PPCODE: |
424 | { |
1128 | { |
425 | int w, h; |
1129 | int w, h; |
426 | |
1130 | |
427 | layout_update (self); |
|
|
428 | layout_get_pixel_size (self, &w, &h); |
1131 | layout_get_pixel_size (self, &w, &h); |
429 | |
1132 | |
430 | EXTEND (SP, 2); |
1133 | EXTEND (SP, 2); |
431 | PUSHs (sv_2mortal (newSViv (w))); |
1134 | PUSHs (sv_2mortal (newSViv (w))); |
432 | PUSHs (sv_2mortal (newSViv (h))); |
1135 | PUSHs (sv_2mortal (newSViv (h))); |
433 | } |
1136 | } |
434 | |
1137 | |
435 | int |
1138 | int |
436 | xy_to_index (CFClient::Layout self, int x, int y) |
1139 | descent (CFPlus::Layout self) |
437 | CODE: |
1140 | CODE: |
438 | { |
1141 | { |
439 | int index, trailing; |
1142 | PangoRectangle rect; |
440 | |
1143 | PangoLayoutLine *line = pango_layout_get_line (self->pl, 0); |
441 | layout_update (self); |
1144 | pango_layout_line_get_pixel_extents (line, 0, &rect); |
442 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
1145 | RETVAL = PANGO_DESCENT (rect); |
443 | |
|
|
444 | RETVAL = index; |
|
|
445 | } |
1146 | } |
446 | OUTPUT: |
1147 | OUTPUT: |
447 | RETVAL |
1148 | RETVAL |
448 | |
1149 | |
|
|
1150 | int |
|
|
1151 | xy_to_index (CFPlus::Layout self, int x, int y) |
|
|
1152 | CODE: |
|
|
1153 | { |
|
|
1154 | int index, trailing; |
|
|
1155 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
|
|
1156 | RETVAL = index + trailing; |
|
|
1157 | } |
|
|
1158 | OUTPUT: |
|
|
1159 | RETVAL |
|
|
1160 | |
449 | void |
1161 | void |
450 | cursor_pos (CFClient::Layout self, int index) |
1162 | cursor_pos (CFPlus::Layout self, int index) |
451 | PPCODE: |
1163 | PPCODE: |
452 | { |
1164 | { |
453 | PangoRectangle strong_pos; |
1165 | PangoRectangle strong_pos; |
454 | layout_update (self); |
|
|
455 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
1166 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
456 | |
1167 | |
457 | EXTEND (SP, 3); |
1168 | EXTEND (SP, 3); |
458 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
1169 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
459 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
1170 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
460 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
1171 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
461 | } |
1172 | } |
462 | |
1173 | |
463 | void |
1174 | void |
464 | render (CFClient::Layout self) |
1175 | index_to_line_x (CFPlus::Layout self, int index, int trailing = 0) |
465 | PPCODE: |
1176 | PPCODE: |
466 | { |
1177 | { |
467 | SV *retval; |
1178 | int line, x; |
468 | int w, h; |
|
|
469 | FT_Bitmap bitmap; |
|
|
470 | |
1179 | |
471 | layout_update (self); |
1180 | pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x); |
472 | layout_get_pixel_size (self, &w, &h); |
1181 | /* pango bug: line is between 1..numlines, not 0..numlines-1 */ |
473 | |
1182 | |
474 | retval = newSV (w * h); |
|
|
475 | SvPOK_only (retval); |
|
|
476 | SvCUR_set (retval, w * h); |
|
|
477 | |
|
|
478 | bitmap.rows = h; |
|
|
479 | bitmap.width = w; |
|
|
480 | bitmap.pitch = w; |
|
|
481 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
|
|
482 | bitmap.num_grays = 256; |
|
|
483 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
|
|
484 | |
|
|
485 | memset (bitmap.buffer, 0, w * h); |
|
|
486 | |
|
|
487 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
|
|
488 | |
|
|
489 | EXTEND (SP, 3); |
1183 | EXTEND (SP, 2); |
490 | PUSHs (sv_2mortal (newSViv (w))); |
1184 | PUSHs (sv_2mortal (newSViv (line - 1))); |
|
|
1185 | PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE))); |
|
|
1186 | } |
|
|
1187 | |
|
|
1188 | void |
|
|
1189 | line_x_to_index (CFPlus::Layout self, int line, int x) |
|
|
1190 | PPCODE: |
|
|
1191 | { |
|
|
1192 | PangoLayoutLine *lp; |
|
|
1193 | int index, trailing; |
|
|
1194 | |
|
|
1195 | if (line < 0) |
|
|
1196 | XSRETURN_EMPTY; |
|
|
1197 | |
|
|
1198 | if (!(lp = pango_layout_get_line (self->pl, line))) |
|
|
1199 | XSRETURN_EMPTY; /* do better */ |
|
|
1200 | |
|
|
1201 | pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing); |
|
|
1202 | |
|
|
1203 | EXTEND (SP, 2); |
|
|
1204 | if (GIMME_V == G_SCALAR) |
|
|
1205 | PUSHs (sv_2mortal (newSViv (index + trailing))); |
|
|
1206 | else |
|
|
1207 | { |
491 | PUSHs (sv_2mortal (newSViv (h))); |
1208 | PUSHs (sv_2mortal (newSViv (index))); |
492 | PUSHs (sv_2mortal (retval)); |
1209 | PUSHs (sv_2mortal (newSViv (trailing))); |
|
|
1210 | } |
493 | } |
1211 | } |
494 | |
1212 | |
|
|
1213 | void |
|
|
1214 | render (CFPlus::Layout self, float x, float y, int flags = 0) |
|
|
1215 | PPCODE: |
|
|
1216 | pango_opengl_render_layout_subpixel ( |
|
|
1217 | self->pl, |
|
|
1218 | x * PANGO_SCALE, y * PANGO_SCALE, |
|
|
1219 | self->r, self->g, self->b, self->a, |
|
|
1220 | flags |
|
|
1221 | ); |
|
|
1222 | |
495 | MODULE = CFClient PACKAGE = CFClient::Texture |
1223 | MODULE = CFPlus PACKAGE = CFPlus::Texture |
496 | |
1224 | |
497 | void |
1225 | void |
|
|
1226 | pad2pot (SV *data_, SV *w_, SV *h_) |
|
|
1227 | CODE: |
|
|
1228 | { |
|
|
1229 | int ow = SvIV (w_); |
|
|
1230 | int oh = SvIV (h_); |
|
|
1231 | |
|
|
1232 | if (ow && oh) |
|
|
1233 | { |
|
|
1234 | int nw = minpot (ow); |
|
|
1235 | int nh = minpot (oh); |
|
|
1236 | |
|
|
1237 | if (nw != ow || nh != oh) |
|
|
1238 | { |
|
|
1239 | if (SvOK (data_)) |
|
|
1240 | { |
|
|
1241 | STRLEN datalen; |
|
|
1242 | char *data = SvPVbyte (data_, datalen); |
|
|
1243 | int bpp = datalen / (ow * oh); |
|
|
1244 | SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
|
|
1245 | |
|
|
1246 | SvPOK_only (result_); |
|
|
1247 | SvCUR_set (result_, nw * nh * bpp); |
|
|
1248 | |
|
|
1249 | memset (SvPVX (result_), 0, nw * nh * bpp); |
|
|
1250 | while (oh--) |
|
|
1251 | memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
|
|
1252 | |
|
|
1253 | sv_setsv (data_, result_); |
|
|
1254 | } |
|
|
1255 | |
|
|
1256 | sv_setiv (w_, nw); |
|
|
1257 | sv_setiv (h_, nh); |
|
|
1258 | } |
|
|
1259 | } |
|
|
1260 | } |
|
|
1261 | |
|
|
1262 | void |
498 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
1263 | draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
499 | PROTOTYPE: $$$;$$ |
1264 | PROTOTYPE: $$$;$$ |
|
|
1265 | ALIAS: |
|
|
1266 | draw_quad_alpha = 1 |
|
|
1267 | draw_quad_alpha_premultiplied = 2 |
500 | CODE: |
1268 | CODE: |
501 | { |
1269 | { |
502 | HV *hv = (HV *)SvRV (self); |
1270 | HV *hv = (HV *)SvRV (self); |
503 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1271 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
504 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1272 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
505 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
1273 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
506 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
|
|
507 | |
1274 | |
508 | if (items < 5) |
1275 | if (items < 5) |
509 | { |
1276 | { |
510 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1277 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
511 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
1278 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
512 | } |
1279 | } |
513 | |
1280 | |
|
|
1281 | if (ix) |
|
|
1282 | { |
|
|
1283 | glEnable (GL_BLEND); |
|
|
1284 | |
|
|
1285 | if (ix == 2) |
|
|
1286 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1287 | else |
|
|
1288 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
1289 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
|
|
1290 | |
|
|
1291 | glEnable (GL_ALPHA_TEST); |
|
|
1292 | glAlphaFunc (GL_GREATER, 0.01f); |
|
|
1293 | } |
|
|
1294 | |
514 | glBindTexture (GL_TEXTURE_2D, name); |
1295 | glBindTexture (GL_TEXTURE_2D, name); |
515 | if (wrap_mode) { |
1296 | |
516 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
517 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
518 | } |
|
|
519 | glBegin (GL_QUADS); |
1297 | glBegin (GL_QUADS); |
520 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
1298 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
521 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
1299 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
522 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
1300 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
523 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
1301 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
524 | glEnd (); |
1302 | glEnd (); |
525 | } |
|
|
526 | |
1303 | |
|
|
1304 | if (ix) |
|
|
1305 | { |
|
|
1306 | glDisable (GL_ALPHA_TEST); |
|
|
1307 | glDisable (GL_BLEND); |
|
|
1308 | } |
|
|
1309 | } |
|
|
1310 | |
527 | MODULE = CFClient PACKAGE = CFClient::Map |
1311 | MODULE = CFPlus PACKAGE = CFPlus::Map |
528 | |
1312 | |
529 | CFClient::Map |
1313 | CFPlus::Map |
530 | new (SV *class, int map_width, int map_height) |
1314 | new (SV *class) |
531 | CODE: |
1315 | CODE: |
532 | New (0, RETVAL, 1, struct map); |
1316 | New (0, RETVAL, 1, struct map); |
533 | RETVAL->x = 0; |
1317 | RETVAL->x = 0; |
534 | RETVAL->y = 0; |
1318 | RETVAL->y = 0; |
535 | RETVAL->w = map_width; |
1319 | RETVAL->w = 0; |
536 | RETVAL->h = map_height; |
1320 | RETVAL->h = 0; |
537 | RETVAL->ox = 0; |
1321 | RETVAL->ox = 0; |
538 | RETVAL->oy = 0; |
1322 | RETVAL->oy = 0; |
539 | RETVAL->faces = 8192; |
1323 | RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid); |
540 | Newz (0, RETVAL->face, RETVAL->faces, mapface); |
1324 | RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex); |
541 | RETVAL->texs = 8192; |
|
|
542 | Newz (0, RETVAL->tex, RETVAL->texs, maptex); |
|
|
543 | RETVAL->rows = 0; |
1325 | RETVAL->rows = 0; |
544 | RETVAL->row = 0; |
1326 | RETVAL->row = 0; |
545 | OUTPUT: |
1327 | OUTPUT: |
546 | RETVAL |
1328 | RETVAL |
547 | |
1329 | |
548 | void |
1330 | void |
549 | DESTROY (CFClient::Map self) |
1331 | DESTROY (CFPlus::Map self) |
550 | CODE: |
1332 | CODE: |
551 | { |
1333 | { |
552 | map_clear (self); |
1334 | map_clear (self); |
553 | Safefree (self->face); |
1335 | Safefree (self->face2tile); |
|
|
1336 | Safefree (self->tex); |
554 | Safefree (self); |
1337 | Safefree (self); |
555 | } |
1338 | } |
556 | |
1339 | |
557 | void |
1340 | void |
|
|
1341 | resize (CFPlus::Map self, int map_width, int map_height) |
|
|
1342 | CODE: |
|
|
1343 | self->w = map_width; |
|
|
1344 | self->h = map_height; |
|
|
1345 | |
|
|
1346 | void |
558 | clear (CFClient::Map self) |
1347 | clear (CFPlus::Map self) |
559 | CODE: |
1348 | CODE: |
560 | map_clear (self); |
1349 | map_clear (self); |
561 | |
1350 | |
562 | void |
1351 | void |
563 | set_face (CFClient::Map self, int face, int texid) |
1352 | set_tileid (CFPlus::Map self, int face, int tile) |
564 | CODE: |
1353 | CODE: |
565 | { |
1354 | { |
566 | while (self->faces <= face) |
1355 | need_facenum (self, face); self->face2tile [face] = tile; |
567 | { |
1356 | need_texid (self, tile); |
568 | Append (mapface, self->face, self->faces, self->faces); |
|
|
569 | self->faces *= 2; |
|
|
570 | } |
|
|
571 | |
|
|
572 | self->face [face] = texid; |
|
|
573 | } |
1357 | } |
574 | |
1358 | |
575 | void |
1359 | void |
|
|
1360 | set_smooth (CFPlus::Map self, int face, int smooth, int level) |
|
|
1361 | CODE: |
|
|
1362 | { |
|
|
1363 | tileid texid; |
|
|
1364 | maptex *tex; |
|
|
1365 | |
|
|
1366 | if (face < 0 || face >= self->faces) |
|
|
1367 | return; |
|
|
1368 | |
|
|
1369 | if (smooth < 0 || smooth >= self->faces) |
|
|
1370 | return; |
|
|
1371 | |
|
|
1372 | texid = self->face2tile [face]; |
|
|
1373 | |
|
|
1374 | if (!texid) |
|
|
1375 | return; |
|
|
1376 | |
|
|
1377 | tex = self->tex + texid; |
|
|
1378 | tex->smoothtile = self->face2tile [smooth]; |
|
|
1379 | tex->smoothlevel = level; |
|
|
1380 | } |
|
|
1381 | |
|
|
1382 | void |
576 | set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a) |
1383 | set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a) |
577 | CODE: |
1384 | CODE: |
578 | { |
1385 | { |
579 | while (self->texs <= texid) |
1386 | need_texid (self, texid); |
|
|
1387 | |
580 | { |
1388 | { |
581 | Append (maptex, self->tex, self->texs, self->texs); |
|
|
582 | self->texs *= 2; |
|
|
583 | } |
|
|
584 | |
|
|
585 | maptex *tex = self->tex + texid; |
1389 | maptex *tex = self->tex + texid; |
586 | |
1390 | |
587 | tex->name = name; |
1391 | tex->name = name; |
588 | tex->w = w; |
1392 | tex->w = w; |
589 | tex->h = h; |
1393 | tex->h = h; |
590 | tex->s = s; |
1394 | tex->s = s; |
591 | tex->t = t; |
1395 | tex->t = t; |
592 | tex->r = r; |
1396 | tex->r = r; |
593 | tex->g = g; |
1397 | tex->g = g; |
594 | tex->b = b; |
1398 | tex->b = b; |
595 | tex->a = a; |
1399 | tex->a = a; |
|
|
1400 | } |
|
|
1401 | |
|
|
1402 | // somewhat hackish, but for textures that require it, it really |
|
|
1403 | // improves the look, and most others don't suffer. |
|
|
1404 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
1405 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
|
|
1406 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
|
|
1407 | // use uglier nearest interpolation because linear suffers |
|
|
1408 | // from transparent color bleeding and ugly wrapping effects. |
|
|
1409 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); |
596 | } |
1410 | } |
597 | |
1411 | |
598 | int |
1412 | int |
599 | ox (CFClient::Map self) |
1413 | ox (CFPlus::Map self) |
600 | ALIAS: |
1414 | ALIAS: |
601 | oy = 1 |
1415 | oy = 1 |
|
|
1416 | x = 2 |
|
|
1417 | y = 3 |
|
|
1418 | w = 4 |
|
|
1419 | h = 5 |
602 | CODE: |
1420 | CODE: |
603 | switch (ix) |
1421 | switch (ix) |
604 | { |
1422 | { |
605 | case 0: RETVAL = self->ox; break; |
1423 | case 0: RETVAL = self->ox; break; |
606 | case 1: RETVAL = self->oy; break; |
1424 | case 1: RETVAL = self->oy; break; |
|
|
1425 | case 2: RETVAL = self->x; break; |
|
|
1426 | case 3: RETVAL = self->y; break; |
|
|
1427 | case 4: RETVAL = self->w; break; |
|
|
1428 | case 5: RETVAL = self->h; break; |
607 | } |
1429 | } |
608 | OUTPUT: |
1430 | OUTPUT: |
609 | RETVAL |
1431 | RETVAL |
610 | |
1432 | |
611 | void |
1433 | void |
612 | scroll (CFClient::Map self, int dx, int dy) |
1434 | scroll (CFPlus::Map self, int dx, int dy) |
613 | CODE: |
1435 | CODE: |
614 | { |
1436 | { |
615 | if (dx > 0) |
1437 | if (dx > 0) |
616 | map_blank (self, self->x, self->y, dx - 1, self->h); |
1438 | map_blank (self, self->x, self->y, dx, self->h); |
617 | else if (dx < 0) |
1439 | else if (dx < 0) |
618 | map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h); |
1440 | map_blank (self, self->x + self->w + dx, self->y, -dx, self->h); |
619 | |
1441 | |
620 | if (dy > 0) |
1442 | if (dy > 0) |
621 | map_blank (self, self->x, self->y, self->w, dy - 1); |
1443 | map_blank (self, self->x, self->y, self->w, dy); |
622 | else if (dy < 0) |
1444 | else if (dy < 0) |
623 | map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy); |
1445 | map_blank (self, self->x, self->y + self->h + dy, self->w, -dy); |
624 | |
1446 | |
625 | self->ox += dx; self->x += dx; |
1447 | self->ox += dx; self->x += dx; |
626 | self->oy += dy; self->y += dy; |
1448 | self->oy += dy; self->y += dy; |
627 | |
1449 | |
628 | while (self->y < 0) |
1450 | while (self->y < 0) |
… | |
… | |
633 | self->y += MAP_EXTEND_Y; |
1455 | self->y += MAP_EXTEND_Y; |
634 | } |
1456 | } |
635 | } |
1457 | } |
636 | |
1458 | |
637 | void |
1459 | void |
638 | map1a_update (CFClient::Map self, SV *data_) |
1460 | map1a_update (CFPlus::Map self, SV *data_, int extmap) |
639 | CODE: |
1461 | CODE: |
640 | { |
1462 | { |
641 | uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
1463 | uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
642 | uint8_t *data_end = (uint8_t *)SvEND (data_); |
1464 | uint8_t *data_end = (uint8_t *)SvEND (data_); |
|
|
1465 | mapcell *cell; |
|
|
1466 | int x, y, flags; |
643 | |
1467 | |
644 | while (data < data_end) |
1468 | while (data < data_end - 1) |
645 | { |
1469 | { |
646 | int flags = (data [0] << 8) + data [1]; data += 2; |
1470 | flags = (data [0] << 8) + data [1]; data += 2; |
647 | |
1471 | |
648 | int x = ((flags >> 10) & 63) + self->x; |
1472 | x = self->x + ((flags >> 10) & 63); |
649 | int y = ((flags >> 4) & 63) + self->y; |
1473 | y = self->y + ((flags >> 4) & 63); |
650 | |
1474 | |
651 | mapcell *cell = map_get_cell (self, x, y); |
1475 | cell = map_get_cell (self, x, y); |
652 | |
1476 | |
653 | if (flags & 15) |
1477 | if (flags & 15) |
654 | { |
1478 | { |
655 | if (cell->darkness < 0) |
1479 | if (!cell->darkness) |
656 | { |
1480 | { |
|
|
1481 | memset (cell, 0, sizeof (*cell)); |
657 | cell->darkness = 0; |
1482 | cell->darkness = 256; |
658 | cell->face [0] = 0; |
|
|
659 | cell->face [1] = 0; |
|
|
660 | cell->face [2] = 0; |
|
|
661 | } |
1483 | } |
662 | |
1484 | |
663 | cell->darkness = flags & 8 ? *data++ : 255; |
|
|
664 | |
|
|
665 | //TODO: don't trust server data to be in-range(!) |
1485 | //TODO: don't trust server data to be in-range(!) |
|
|
1486 | |
|
|
1487 | if (flags & 8) |
|
|
1488 | { |
|
|
1489 | if (extmap) |
|
|
1490 | { |
|
|
1491 | uint8_t ext, cmd; |
|
|
1492 | |
|
|
1493 | do |
|
|
1494 | { |
|
|
1495 | ext = *data++; |
|
|
1496 | cmd = ext & 0x3f; |
|
|
1497 | |
|
|
1498 | if (cmd < 4) |
|
|
1499 | cell->darkness = 255 - ext * 64 + 1; |
|
|
1500 | else if (cmd == 5) // health |
|
|
1501 | { |
|
|
1502 | cell->stat_width = 1; |
|
|
1503 | cell->stat_hp = *data++; |
|
|
1504 | } |
|
|
1505 | else if (cmd == 6) // monster width |
|
|
1506 | cell->stat_width = *data++ + 1; |
|
|
1507 | else if (cmd == 0x47) |
|
|
1508 | { |
|
|
1509 | if (*data == 4) |
|
|
1510 | ; // decode player count |
|
|
1511 | |
|
|
1512 | data += *data + 1; |
|
|
1513 | } |
|
|
1514 | else if (cmd == 8) // cell flags |
|
|
1515 | cell->flags = *data++; |
|
|
1516 | else if (ext & 0x40) // unknown, multibyte => skip |
|
|
1517 | data += *data + 1; |
|
|
1518 | else |
|
|
1519 | data++; |
|
|
1520 | } |
|
|
1521 | while (ext & 0x80); |
|
|
1522 | } |
|
|
1523 | else |
|
|
1524 | cell->darkness = *data++ + 1; |
|
|
1525 | } |
666 | |
1526 | |
667 | if (flags & 4) |
1527 | if (flags & 4) |
668 | { |
1528 | { |
669 | cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1529 | faceid face = (data [0] << 8) + data [1]; data += 2; |
|
|
1530 | need_facenum (self, face); |
|
|
1531 | cell->tile [0] = self->face2tile [face]; |
670 | } |
1532 | } |
671 | |
1533 | |
672 | if (flags & 2) |
1534 | if (flags & 2) |
673 | { |
1535 | { |
674 | cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1536 | faceid face = (data [0] << 8) + data [1]; data += 2; |
|
|
1537 | need_facenum (self, face); |
|
|
1538 | cell->tile [1] = self->face2tile [face]; |
675 | } |
1539 | } |
676 | |
1540 | |
677 | if (flags & 1) |
1541 | if (flags & 1) |
678 | { |
1542 | { |
679 | cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1543 | faceid face = (data [0] << 8) + data [1]; data += 2; |
|
|
1544 | need_facenum (self, face); |
|
|
1545 | cell->tile [2] = self->face2tile [face]; |
680 | } |
1546 | } |
681 | } |
1547 | } |
682 | else |
1548 | else |
683 | cell->darkness = -1; |
1549 | cell->darkness = 0; |
684 | } |
1550 | } |
685 | } |
1551 | } |
686 | |
1552 | |
687 | SV * |
1553 | SV * |
688 | mapmap (CFClient::Map self, int w, int h) |
1554 | mapmap (CFPlus::Map self, int x0, int y0, int w, int h) |
689 | CODE: |
1555 | CODE: |
690 | { |
1556 | { |
691 | int x0, x1, x; |
1557 | int x1, x; |
692 | int y0, y1, y; |
1558 | int y1, y; |
693 | int z; |
1559 | int z; |
694 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
1560 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
695 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
1561 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
696 | |
1562 | |
697 | SvPOK_only (map_sv); |
1563 | SvPOK_only (map_sv); |
698 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
1564 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
699 | |
1565 | |
700 | x0 = self->x - w / 2; x1 = x0 + w; |
1566 | x0 += self->x; x1 = x0 + w; |
701 | y0 = self->y - h / 2; y1 = y0 + h; |
1567 | y0 += self->y; y1 = y0 + h; |
702 | |
1568 | |
703 | for (y = y0; y < y1; y++) |
1569 | for (y = y0; y < y1; y++) |
704 | { |
1570 | { |
705 | maprow *row = 0 <= y && y < self->rows |
1571 | maprow *row = 0 <= y && y < self->rows |
706 | ? self->row + y |
1572 | ? self->row + y |
… | |
… | |
714 | { |
1580 | { |
715 | mapcell *cell = row->col + (x - row->c0); |
1581 | mapcell *cell = row->col + (x - row->c0); |
716 | |
1582 | |
717 | for (z = 0; z <= 0; z++) |
1583 | for (z = 0; z <= 0; z++) |
718 | { |
1584 | { |
719 | mapface face = cell->face [z]; |
|
|
720 | |
|
|
721 | if (face) |
|
|
722 | { |
|
|
723 | maptex tex = self->tex [face]; |
1585 | maptex tex = self->tex [cell->tile [z]]; |
724 | int a0 = 255 - tex.a; |
1586 | int a0 = 255 - tex.a; |
725 | int a1 = tex.a; |
1587 | int a1 = tex.a; |
726 | |
1588 | |
727 | r = (r * a0 + tex.r * a1) / 255; |
1589 | r = (r * a0 + tex.r * a1) / 255; |
728 | g = (g * a0 + tex.g * a1) / 255; |
1590 | g = (g * a0 + tex.g * a1) / 255; |
729 | b = (b * a0 + tex.b * a1) / 255; |
1591 | b = (b * a0 + tex.b * a1) / 255; |
730 | a = (a * a0 + tex.a * a1) / 255; |
1592 | a = (a * a0 + tex.a * a1) / 255; |
731 | } |
|
|
732 | } |
1593 | } |
733 | } |
1594 | } |
734 | |
1595 | |
735 | *map++ = (r ) |
1596 | *map++ = (r ) |
736 | | (g << 8) |
1597 | | (g << 8) |
… | |
… | |
743 | } |
1604 | } |
744 | OUTPUT: |
1605 | OUTPUT: |
745 | RETVAL |
1606 | RETVAL |
746 | |
1607 | |
747 | void |
1608 | void |
748 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1609 | draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T) |
|
|
1610 | CODE: |
|
|
1611 | { |
|
|
1612 | HV *smooth = (HV *)sv_2mortal ((SV *)newHV ()); |
|
|
1613 | uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level |
|
|
1614 | static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k) |
|
|
1615 | smooth_key skey; |
|
|
1616 | int x, y, z; |
|
|
1617 | int last_name; |
|
|
1618 | |
|
|
1619 | // thats current max. sorry. |
|
|
1620 | if (sw > 255) sw = 255; |
|
|
1621 | if (sh > 255) sh = 255; |
|
|
1622 | |
|
|
1623 | // clear key, in case of extra padding |
|
|
1624 | memset (&skey, 0, sizeof (skey)); |
|
|
1625 | |
|
|
1626 | glColor4ub (255, 255, 255, 255); |
|
|
1627 | |
|
|
1628 | glEnable (GL_BLEND); |
|
|
1629 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1630 | glEnable (GL_TEXTURE_2D); |
|
|
1631 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
1632 | |
|
|
1633 | glBegin (GL_QUADS); |
|
|
1634 | |
|
|
1635 | last_name = 0; |
|
|
1636 | |
|
|
1637 | mx += self->x; |
|
|
1638 | my += self->y; |
|
|
1639 | |
|
|
1640 | // first pass: determine smooth_max |
|
|
1641 | // rather ugly, if you ask me |
|
|
1642 | // could also be stored inside mapcell and updated on change |
|
|
1643 | memset (smooth_max, 0, sizeof (smooth_max)); |
|
|
1644 | |
|
|
1645 | for (y = 0; y < sh; y++) |
|
|
1646 | if (0 <= y + my && y + my < self->rows) |
|
|
1647 | { |
|
|
1648 | maprow *row = self->row + (y + my); |
|
|
1649 | |
|
|
1650 | for (x = 0; x < sw; x++) |
|
|
1651 | if (row->c0 <= x + mx && x + mx < row->c1) |
|
|
1652 | { |
|
|
1653 | mapcell *cell = row->col + (x + mx - row->c0); |
|
|
1654 | |
|
|
1655 | smooth_max[x + 1][y + 1] = |
|
|
1656 | MAX (self->tex [cell->tile [0]].smoothlevel, |
|
|
1657 | MAX (self->tex [cell->tile [1]].smoothlevel, |
|
|
1658 | self->tex [cell->tile [2]].smoothlevel)); |
|
|
1659 | } |
|
|
1660 | } |
|
|
1661 | |
|
|
1662 | for (z = 0; z <= 2; z++) |
|
|
1663 | { |
|
|
1664 | memset (smooth_level, 0, sizeof (smooth_level)); |
|
|
1665 | |
|
|
1666 | for (y = 0; y < sh; y++) |
|
|
1667 | if (0 <= y + my && y + my < self->rows) |
|
|
1668 | { |
|
|
1669 | maprow *row = self->row + (y + my); |
|
|
1670 | |
|
|
1671 | for (x = 0; x < sw; x++) |
|
|
1672 | if (row->c0 <= x + mx && x + mx < row->c1) |
|
|
1673 | { |
|
|
1674 | mapcell *cell = row->col + (x + mx - row->c0); |
|
|
1675 | tileid tile = cell->tile [z]; |
|
|
1676 | |
|
|
1677 | if (tile) |
|
|
1678 | { |
|
|
1679 | maptex tex = self->tex [tile]; |
|
|
1680 | int px = (x + 1) * T - tex.w; |
|
|
1681 | int py = (y + 1) * T - tex.h; |
|
|
1682 | |
|
|
1683 | // suppressing texture state switches here |
|
|
1684 | // is only moderately effective, but worth the extra effort |
|
|
1685 | if (last_name != tex.name) |
|
|
1686 | { |
|
|
1687 | if (!tex.name) |
|
|
1688 | tex = self->tex [2]; /* missing, replace by noface */ |
|
|
1689 | |
|
|
1690 | glEnd (); |
|
|
1691 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
|
|
1692 | glBegin (GL_QUADS); |
|
|
1693 | } |
|
|
1694 | |
|
|
1695 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
1696 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
|
|
1697 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
|
|
1698 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
|
|
1699 | |
|
|
1700 | if (cell->flags && z == 2) |
|
|
1701 | { |
|
|
1702 | if (cell->flags & 1) |
|
|
1703 | { |
|
|
1704 | maptex tex = self->tex [1]; |
|
|
1705 | int px = x * T + T * 2 / 32; |
|
|
1706 | int py = y * T - T * 6 / 32; |
|
|
1707 | |
|
|
1708 | glEnd (); |
|
|
1709 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
|
|
1710 | glBegin (GL_QUADS); |
|
|
1711 | |
|
|
1712 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
1713 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + T); |
|
|
1714 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T); |
|
|
1715 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py ); |
|
|
1716 | } |
|
|
1717 | } |
|
|
1718 | |
|
|
1719 | // update smooth hash |
|
|
1720 | if (tex.smoothtile) |
|
|
1721 | { |
|
|
1722 | skey.tile = tex.smoothtile; |
|
|
1723 | skey.level = tex.smoothlevel; |
|
|
1724 | |
|
|
1725 | smooth_level [tex.smoothlevel >> 5] |= ((uint32_t)1) << (tex.smoothlevel & 31); |
|
|
1726 | |
|
|
1727 | // add bits to current tile and all neighbours. skey.x|y is |
|
|
1728 | // shifted +1|+1 so we always stay positive. |
|
|
1729 | |
|
|
1730 | // bits is ___n cccc CCCC bbbb |
|
|
1731 | // n do not draw borders&corners |
|
|
1732 | // c draw these corners, but... |
|
|
1733 | // C ... not these |
|
|
1734 | // b draw these borders |
|
|
1735 | |
|
|
1736 | // borders: 1 ┃· 2 ━━ 4 ·┃ 8 ·· |
|
|
1737 | // ┃· ·· ·┃ ━━ |
|
|
1738 | |
|
|
1739 | // corners: 1 ┛· 2 ·┗ 4 ·· 8 ·· |
|
|
1740 | // ·· ·· ·┏ ┓· |
|
|
1741 | |
|
|
1742 | // full tile |
|
|
1743 | skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000); |
|
|
1744 | |
|
|
1745 | // borders |
|
|
1746 | skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091); |
|
|
1747 | skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032); |
|
|
1748 | skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064); |
|
|
1749 | skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8); |
|
|
1750 | |
|
|
1751 | // corners |
|
|
1752 | skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100); |
|
|
1753 | skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200); |
|
|
1754 | skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400); |
|
|
1755 | skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800); |
|
|
1756 | } |
|
|
1757 | } |
|
|
1758 | } |
|
|
1759 | } |
|
|
1760 | |
|
|
1761 | // go through all smoothlevels, lowest to highest, then draw. |
|
|
1762 | // this is basically counting sort |
|
|
1763 | { |
|
|
1764 | int w, b; |
|
|
1765 | |
|
|
1766 | for (w = 0; w < 256 / 32; ++w) |
|
|
1767 | { |
|
|
1768 | uint32_t smask = smooth_level [w]; |
|
|
1769 | if (smask) |
|
|
1770 | for (b = 0; b < 32; ++b) |
|
|
1771 | if (smask & (((uint32_t)1) << b)) |
|
|
1772 | { |
|
|
1773 | int level = (w << 5) | b; |
|
|
1774 | HE *he; |
|
|
1775 | |
|
|
1776 | hv_iterinit (smooth); |
|
|
1777 | while ((he = hv_iternext (smooth))) |
|
|
1778 | { |
|
|
1779 | smooth_key *skey = (smooth_key *)HeKEY (he); |
|
|
1780 | IV bits = SvIVX (HeVAL (he)); |
|
|
1781 | |
|
|
1782 | if (!(bits & 0x1000) |
|
|
1783 | && skey->level == level |
|
|
1784 | && level > smooth_max [skey->x][skey->y]) |
|
|
1785 | { |
|
|
1786 | maptex tex = self->tex [skey->tile]; |
|
|
1787 | int px = (((int)skey->x) - 1) * T; |
|
|
1788 | int py = (((int)skey->y) - 1) * T; |
|
|
1789 | int border = bits & 15; |
|
|
1790 | int corner = (bits >> 8) & ~(bits >> 4) & 15; |
|
|
1791 | float dx = tex.s * .0625f; // 16 images/row |
|
|
1792 | float dy = tex.t * .5f ; // 2 images/column |
|
|
1793 | |
|
|
1794 | // this time naively avoiding texture state changes |
|
|
1795 | // save gobs of state changes. |
|
|
1796 | if (last_name != tex.name) |
|
|
1797 | { |
|
|
1798 | if (!tex.name) |
|
|
1799 | continue; // smoothing not yet available |
|
|
1800 | |
|
|
1801 | glEnd (); |
|
|
1802 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
|
|
1803 | glBegin (GL_QUADS); |
|
|
1804 | } |
|
|
1805 | |
|
|
1806 | if (border) |
|
|
1807 | { |
|
|
1808 | float ox = border * dx; |
|
|
1809 | |
|
|
1810 | glTexCoord2f (ox , 0.f ); glVertex2f (px , py ); |
|
|
1811 | glTexCoord2f (ox , dy ); glVertex2f (px , py + T); |
|
|
1812 | glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T); |
|
|
1813 | glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py ); |
|
|
1814 | } |
|
|
1815 | |
|
|
1816 | if (corner) |
|
|
1817 | { |
|
|
1818 | float ox = corner * dx; |
|
|
1819 | |
|
|
1820 | glTexCoord2f (ox , dy ); glVertex2f (px , py ); |
|
|
1821 | glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T); |
|
|
1822 | glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T); |
|
|
1823 | glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py ); |
|
|
1824 | } |
|
|
1825 | } |
|
|
1826 | } |
|
|
1827 | } |
|
|
1828 | } |
|
|
1829 | } |
|
|
1830 | |
|
|
1831 | hv_clear (smooth); |
|
|
1832 | } |
|
|
1833 | |
|
|
1834 | glEnd (); |
|
|
1835 | |
|
|
1836 | glDisable (GL_TEXTURE_2D); |
|
|
1837 | glDisable (GL_BLEND); |
|
|
1838 | |
|
|
1839 | // top layer: overlays such as the health bar |
|
|
1840 | for (y = 0; y < sh; y++) |
|
|
1841 | if (0 <= y + my && y + my < self->rows) |
|
|
1842 | { |
|
|
1843 | maprow *row = self->row + (y + my); |
|
|
1844 | |
|
|
1845 | for (x = 0; x < sw; x++) |
|
|
1846 | if (row->c0 <= x + mx && x + mx < row->c1) |
|
|
1847 | { |
|
|
1848 | mapcell *cell = row->col + (x + mx - row->c0); |
|
|
1849 | |
|
|
1850 | int px = x * T; |
|
|
1851 | int py = y * T; |
|
|
1852 | |
|
|
1853 | if (cell->stat_hp) |
|
|
1854 | { |
|
|
1855 | int width = cell->stat_width * T; |
|
|
1856 | int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width; |
|
|
1857 | |
|
|
1858 | glColor3ub (0, 0, 0); |
|
|
1859 | glRectf (px + 1, py - thick - 2, |
|
|
1860 | px + width - 1, py); |
|
|
1861 | |
|
|
1862 | glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0); |
|
|
1863 | glRectf (px + 2, |
|
|
1864 | py - thick - 1, |
|
|
1865 | px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1); |
|
|
1866 | } |
|
|
1867 | } |
|
|
1868 | } |
|
|
1869 | } |
|
|
1870 | |
|
|
1871 | void |
|
|
1872 | draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data) |
|
|
1873 | CODE: |
|
|
1874 | { |
|
|
1875 | static float color[16][3] = { |
|
|
1876 | { 0.00F, 0.00F, 0.00F }, |
|
|
1877 | { 1.00F, 1.00F, 1.00F }, |
|
|
1878 | { 0.00F, 0.00F, 0.55F }, |
|
|
1879 | { 1.00F, 0.00F, 0.00F }, |
|
|
1880 | |
|
|
1881 | { 1.00F, 0.54F, 0.00F }, |
|
|
1882 | { 0.11F, 0.56F, 1.00F }, |
|
|
1883 | { 0.93F, 0.46F, 0.00F }, |
|
|
1884 | { 0.18F, 0.54F, 0.34F }, |
|
|
1885 | |
|
|
1886 | { 0.56F, 0.73F, 0.56F }, |
|
|
1887 | { 0.80F, 0.80F, 0.80F }, |
|
|
1888 | { 0.55F, 0.41F, 0.13F }, |
|
|
1889 | { 0.99F, 0.77F, 0.26F }, |
|
|
1890 | |
|
|
1891 | { 0.74F, 0.65F, 0.41F }, |
|
|
1892 | |
|
|
1893 | { 0.00F, 1.00F, 1.00F }, |
|
|
1894 | { 1.00F, 0.00F, 1.00F }, |
|
|
1895 | { 1.00F, 1.00F, 0.00F }, |
|
|
1896 | }; |
|
|
1897 | |
|
|
1898 | int x, y; |
|
|
1899 | |
|
|
1900 | glEnable (GL_TEXTURE_2D); |
|
|
1901 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
1902 | glEnable (GL_BLEND); |
|
|
1903 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1904 | glBegin (GL_QUADS); |
|
|
1905 | |
|
|
1906 | for (y = 0; y < h; y++) |
|
|
1907 | for (x = 0; x < w; x++) |
|
|
1908 | { |
|
|
1909 | unsigned char m = data [x + y * w]; |
|
|
1910 | |
|
|
1911 | if (m) |
|
|
1912 | { |
|
|
1913 | float *c = color [m & 15]; |
|
|
1914 | |
|
|
1915 | float tx1 = m & 0x40 ? 0.5 : 0.; |
|
|
1916 | float tx2 = tx1 + 0.5; |
|
|
1917 | |
|
|
1918 | glColor4f (c[0], c[1], c[2], 0.75); |
|
|
1919 | glTexCoord2f (tx1, 0.); glVertex2i (x , y ); |
|
|
1920 | glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); |
|
|
1921 | glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); |
|
|
1922 | glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y ); |
|
|
1923 | } |
|
|
1924 | } |
|
|
1925 | |
|
|
1926 | glEnd (); |
|
|
1927 | glDisable (GL_BLEND); |
|
|
1928 | glDisable (GL_TEXTURE_2D); |
|
|
1929 | } |
|
|
1930 | |
|
|
1931 | void |
|
|
1932 | fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh) |
749 | PPCODE: |
1933 | PPCODE: |
750 | { |
1934 | { |
|
|
1935 | int x, y; |
751 | int sw4 = (sw + 3) & ~3; |
1936 | int sw4 = (sw + 3) & ~3; |
752 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
1937 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
753 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
1938 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
1939 | |
754 | memset (darkness, 255, sw4 * sh); |
1940 | memset (darkness, 255, sw4 * sh); |
755 | SvPOK_only (darkness_sv); |
1941 | SvPOK_only (darkness_sv); |
756 | SvCUR_set (darkness_sv, sw4 * sh); |
1942 | SvCUR_set (darkness_sv, sw4 * sh); |
757 | |
1943 | |
758 | int vx = self->x + (self->w - sw) / 2 - shift_x; |
1944 | mx += self->x; |
759 | int vy = self->y + (self->h - sh) / 2 - shift_y; |
1945 | my += self->y; |
760 | |
1946 | |
761 | /* |
|
|
762 | int vx = self->vx = self->w >= sw |
|
|
763 | ? self->x + (self->w - sw) / 2 |
|
|
764 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
|
|
765 | |
|
|
766 | int vy = self->vy = self->h >= sh |
|
|
767 | ? self->y + (self->h - sh) / 2 |
|
|
768 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
|
|
769 | */ |
|
|
770 | |
|
|
771 | glColor4ub (255, 255, 255, 255); |
|
|
772 | |
|
|
773 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
774 | glEnable (GL_BLEND); |
|
|
775 | glEnable (GL_TEXTURE_2D); |
|
|
776 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
777 | |
|
|
778 | int x, y, z; |
|
|
779 | |
|
|
780 | int last_name = 0; |
|
|
781 | |
|
|
782 | glBegin (GL_QUADS); |
|
|
783 | |
|
|
784 | for (z = 0; z < 3; z++) |
|
|
785 | for (y = 0; y < sh; y++) |
1947 | for (y = 0; y < sh; y++) |
786 | if (0 <= y + vy && y + vy < self->rows) |
1948 | if (0 <= y + my && y + my < self->rows) |
787 | { |
1949 | { |
788 | maprow *row = self->row + (y + vy); |
1950 | maprow *row = self->row + (y + my); |
789 | |
1951 | |
790 | for (x = 0; x < sw; x++) |
1952 | for (x = 0; x < sw; x++) |
791 | if (row->c0 <= x + vx && x + vx < row->c1) |
1953 | if (row->c0 <= x + mx && x + mx < row->c1) |
792 | { |
1954 | { |
793 | mapcell *cell = row->col + (x + vx - row->c0); |
1955 | mapcell *cell = row->col + (x + mx - row->c0); |
794 | |
1956 | |
795 | darkness[y * sw4 + x] = cell->darkness < 0 |
1957 | darkness[y * sw4 + x] = cell->darkness |
|
|
1958 | ? 255 - (cell->darkness - 1) |
796 | ? 255 - FOW_DARKNESS |
1959 | : 255 - FOW_DARKNESS; |
797 | : 255 - cell->darkness; |
|
|
798 | |
|
|
799 | mapface face = cell->face [z]; |
|
|
800 | |
|
|
801 | if (face) |
|
|
802 | { |
|
|
803 | maptex tex = self->tex [face]; |
|
|
804 | |
|
|
805 | int px = (x + 1) * 32 - tex.w; |
|
|
806 | int py = (y + 1) * 32 - tex.h; |
|
|
807 | |
|
|
808 | if (last_name != tex.name) |
|
|
809 | { |
|
|
810 | glEnd (); |
|
|
811 | last_name = tex.name; |
|
|
812 | glBindTexture (GL_TEXTURE_2D, last_name); |
|
|
813 | glBegin (GL_QUADS); |
|
|
814 | } |
|
|
815 | |
|
|
816 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
817 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
|
|
818 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
|
|
819 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
|
|
820 | } |
|
|
821 | } |
1960 | } |
822 | } |
1961 | } |
823 | |
|
|
824 | glEnd (); |
|
|
825 | |
|
|
826 | glDisable (GL_TEXTURE_2D); |
|
|
827 | glDisable (GL_BLEND); |
|
|
828 | |
1962 | |
829 | EXTEND (SP, 3); |
1963 | EXTEND (SP, 3); |
830 | PUSHs (sv_2mortal (newSViv (sw4))); |
1964 | PUSHs (sv_2mortal (newSViv (sw4))); |
831 | PUSHs (sv_2mortal (newSViv (sh))); |
1965 | PUSHs (sv_2mortal (newSViv (sh))); |
832 | PUSHs (darkness_sv); |
1966 | PUSHs (darkness_sv); |
833 | } |
1967 | } |
834 | |
1968 | |
835 | SV * |
1969 | SV * |
836 | get_rect (CFClient::Map self, int x0, int y0, int w, int h) |
1970 | get_rect (CFPlus::Map self, int x0, int y0, int w, int h) |
837 | CODE: |
1971 | CODE: |
838 | { |
1972 | { |
839 | int x, y, x1, y1; |
1973 | int x, y, x1, y1; |
840 | SV *data_sv = newSV (w * h * 7 + 5); |
1974 | SV *data_sv = newSV (w * h * 7 + 5); |
841 | uint8_t *data = (uint8_t *)SvPVX (data_sv); |
1975 | uint8_t *data = (uint8_t *)SvPVX (data_sv); |
… | |
… | |
843 | *data++ = 0; /* version 0 format */ |
1977 | *data++ = 0; /* version 0 format */ |
844 | *data++ = w >> 8; *data++ = w; |
1978 | *data++ = w >> 8; *data++ = w; |
845 | *data++ = h >> 8; *data++ = h; |
1979 | *data++ = h >> 8; *data++ = h; |
846 | |
1980 | |
847 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1981 | // we need to do this 'cause we don't keep an absolute coord system for rows |
848 | // TODO: treat rows as we treat |
1982 | // TODO: treat rows as we treat columns |
849 | map_get_row (self, y0 + self->y - self->oy);//D |
1983 | map_get_row (self, y0 + self->y - self->oy);//D |
850 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1984 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
851 | |
1985 | |
852 | x0 += self->x - self->ox; |
1986 | x0 += self->x - self->ox; |
853 | y0 += self->y - self->oy; |
1987 | y0 += self->y - self->oy; |
… | |
… | |
864 | for (x = x0; x < x1; x++) |
1998 | for (x = x0; x < x1; x++) |
865 | { |
1999 | { |
866 | if (row && row->c0 <= x && x < row->c1) |
2000 | if (row && row->c0 <= x && x < row->c1) |
867 | { |
2001 | { |
868 | mapcell *cell = row->col + (x - row->c0); |
2002 | mapcell *cell = row->col + (x - row->c0); |
869 | |
|
|
870 | uint8_t flags = 0; |
2003 | uint8_t flags = 0; |
871 | |
2004 | |
872 | if (cell->face [0]) flags |= 1; |
2005 | if (cell->tile [0]) flags |= 1; |
873 | if (cell->face [1]) flags |= 2; |
2006 | if (cell->tile [1]) flags |= 2; |
874 | if (cell->face [2]) flags |= 4; |
2007 | if (cell->tile [2]) flags |= 4; |
875 | |
2008 | |
876 | *data++ = flags; |
2009 | *data++ = flags; |
877 | |
2010 | |
878 | if (flags & 1) |
2011 | if (flags & 1) |
879 | { |
2012 | { |
|
|
2013 | tileid tile = cell->tile [0]; |
880 | *data++ = cell->face [0] >> 8; |
2014 | *data++ = tile >> 8; |
881 | *data++ = cell->face [0]; |
2015 | *data++ = tile; |
882 | } |
2016 | } |
883 | |
2017 | |
884 | if (flags & 2) |
2018 | if (flags & 2) |
885 | { |
2019 | { |
|
|
2020 | tileid tile = cell->tile [1]; |
886 | *data++ = cell->face [1] >> 8; |
2021 | *data++ = tile >> 8; |
887 | *data++ = cell->face [1]; |
2022 | *data++ = tile; |
888 | } |
2023 | } |
889 | |
2024 | |
890 | if (flags & 4) |
2025 | if (flags & 4) |
891 | { |
2026 | { |
|
|
2027 | tileid tile = cell->tile [2]; |
892 | *data++ = cell->face [2] >> 8; |
2028 | *data++ = tile >> 8; |
893 | *data++ = cell->face [2]; |
2029 | *data++ = tile; |
894 | } |
2030 | } |
895 | } |
2031 | } |
896 | else |
2032 | else |
897 | *data++ = 0; |
2033 | *data++ = 0; |
898 | } |
2034 | } |
… | |
… | |
904 | } |
2040 | } |
905 | OUTPUT: |
2041 | OUTPUT: |
906 | RETVAL |
2042 | RETVAL |
907 | |
2043 | |
908 | void |
2044 | void |
909 | set_rect (CFClient::Map self, int x0, int y0, uint8_t *data) |
2045 | set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data) |
910 | PPCODE: |
2046 | PPCODE: |
911 | { |
2047 | { |
912 | int x, y, z; |
2048 | int x, y, z; |
|
|
2049 | int w, h; |
913 | int x1, y1; |
2050 | int x1, y1; |
914 | |
2051 | |
915 | if (*data++ != 0) |
2052 | if (*data++ != 0) |
916 | return; /* version mismatch */ |
2053 | return; /* version mismatch */ |
917 | |
2054 | |
918 | int w = *data++ << 8; w |= *data++; |
2055 | w = *data++ << 8; w |= *data++; |
919 | int h = *data++ << 8; h |= *data++; |
2056 | h = *data++ << 8; h |= *data++; |
920 | |
2057 | |
921 | // we need to do this 'cause we don't keep an absolute coord system for rows |
2058 | // we need to do this 'cause we don't keep an absolute coord system for rows |
922 | // TODO: treat rows as we treat |
2059 | // TODO: treat rows as we treat columns |
923 | map_get_row (self, y0 + self->y - self->oy);//D |
2060 | map_get_row (self, y0 + self->y - self->oy);//D |
924 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
2061 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
925 | |
2062 | |
926 | x0 += self->x - self->ox; |
2063 | x0 += self->x - self->ox; |
927 | y0 += self->y - self->oy; |
2064 | y0 += self->y - self->oy; |
… | |
… | |
937 | { |
2074 | { |
938 | uint8_t flags = *data++; |
2075 | uint8_t flags = *data++; |
939 | |
2076 | |
940 | if (flags) |
2077 | if (flags) |
941 | { |
2078 | { |
942 | mapface face[3] = { 0, 0, 0 }; |
|
|
943 | |
|
|
944 | mapcell *cell = row_get_cell (row, x); |
2079 | mapcell *cell = row_get_cell (row, x); |
|
|
2080 | tileid tile[3] = { 0, 0, 0 }; |
945 | |
2081 | |
946 | if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; } |
2082 | if (flags & 1) { tile[0] = *data++ << 8; tile[0] |= *data++; } |
947 | if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; } |
2083 | if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; } |
948 | if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; } |
2084 | if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; } |
949 | |
2085 | |
950 | if (cell->darkness <= 0) |
2086 | if (cell->darkness == 0) |
951 | { |
2087 | { |
952 | cell->darkness = -1; |
2088 | cell->darkness = 0; |
953 | |
2089 | |
954 | for (z = 0; z <= 2; z++) |
2090 | for (z = 0; z <= 2; z++) |
955 | { |
2091 | { |
956 | cell->face[z] = face[z]; |
2092 | tileid t = tile [z]; |
957 | |
2093 | |
958 | if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name)) |
2094 | if (t >= self->texs || (t && !self->tex [t].name)) |
|
|
2095 | { |
959 | XPUSHs (sv_2mortal (newSViv (face[z]))); |
2096 | XPUSHs (sv_2mortal (newSViv (t))); |
|
|
2097 | need_texid (self, t); |
|
|
2098 | } |
|
|
2099 | |
|
|
2100 | cell->tile [z] = t; |
960 | } |
2101 | } |
961 | } |
2102 | } |
962 | } |
2103 | } |
963 | } |
2104 | } |
964 | } |
2105 | } |
965 | } |
2106 | } |
966 | |
2107 | |
|
|
2108 | MODULE = CFPlus PACKAGE = CFPlus::MixChunk |
|
|
2109 | |
|
|
2110 | CFPlus::MixChunk |
|
|
2111 | new_from_file (SV *class, char *path) |
|
|
2112 | CODE: |
|
|
2113 | RETVAL = Mix_LoadWAV (path); |
|
|
2114 | OUTPUT: |
|
|
2115 | RETVAL |
|
|
2116 | |
|
|
2117 | void |
|
|
2118 | DESTROY (CFPlus::MixChunk self) |
|
|
2119 | CODE: |
|
|
2120 | Mix_FreeChunk (self); |
|
|
2121 | |
|
|
2122 | int |
|
|
2123 | volume (CFPlus::MixChunk self, int volume = -1) |
|
|
2124 | CODE: |
|
|
2125 | RETVAL = Mix_VolumeChunk (self, volume); |
|
|
2126 | OUTPUT: |
|
|
2127 | RETVAL |
|
|
2128 | |
|
|
2129 | int |
|
|
2130 | play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1) |
|
|
2131 | CODE: |
|
|
2132 | RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
|
|
2133 | OUTPUT: |
|
|
2134 | RETVAL |
|
|
2135 | |
|
|
2136 | MODULE = CFPlus PACKAGE = CFPlus::MixMusic |
|
|
2137 | |
|
|
2138 | int |
|
|
2139 | volume (int volume = -1) |
|
|
2140 | CODE: |
|
|
2141 | RETVAL = Mix_VolumeMusic (volume); |
|
|
2142 | OUTPUT: |
|
|
2143 | RETVAL |
|
|
2144 | |
|
|
2145 | int |
|
|
2146 | fade_out (int ms) |
|
|
2147 | CODE: |
|
|
2148 | RETVAL = Mix_FadeOutMusic (ms); |
|
|
2149 | OUTPUT: |
|
|
2150 | RETVAL |
|
|
2151 | |
|
|
2152 | CFPlus::MixMusic |
|
|
2153 | new_from_file (SV *class, char *path) |
|
|
2154 | CODE: |
|
|
2155 | RETVAL = Mix_LoadMUS (path); |
|
|
2156 | OUTPUT: |
|
|
2157 | RETVAL |
|
|
2158 | |
|
|
2159 | void |
|
|
2160 | DESTROY (CFPlus::MixMusic self) |
|
|
2161 | CODE: |
|
|
2162 | Mix_FreeMusic (self); |
|
|
2163 | |
|
|
2164 | int |
|
|
2165 | play (CFPlus::MixMusic self, int loops = -1) |
|
|
2166 | CODE: |
|
|
2167 | RETVAL = Mix_PlayMusic (self, loops); |
|
|
2168 | OUTPUT: |
|
|
2169 | RETVAL |
|
|
2170 | |
|
|
2171 | MODULE = CFPlus PACKAGE = CFPlus::OpenGL |
|
|
2172 | |
|
|
2173 | BOOT: |
|
|
2174 | { |
|
|
2175 | HV *stash = gv_stashpv ("CFPlus::OpenGL", 1); |
|
|
2176 | static const struct { |
|
|
2177 | const char *name; |
|
|
2178 | IV iv; |
|
|
2179 | } *civ, const_iv[] = { |
|
|
2180 | # define const_iv(name) { # name, (IV)name } |
|
|
2181 | const_iv (GL_COLOR_MATERIAL), |
|
|
2182 | const_iv (GL_SMOOTH), |
|
|
2183 | const_iv (GL_FLAT), |
|
|
2184 | const_iv (GL_DITHER), |
|
|
2185 | const_iv (GL_BLEND), |
|
|
2186 | const_iv (GL_CULL_FACE), |
|
|
2187 | const_iv (GL_SCISSOR_TEST), |
|
|
2188 | const_iv (GL_DEPTH_TEST), |
|
|
2189 | const_iv (GL_ALPHA_TEST), |
|
|
2190 | const_iv (GL_NORMALIZE), |
|
|
2191 | const_iv (GL_RESCALE_NORMAL), |
|
|
2192 | const_iv (GL_FRONT), |
|
|
2193 | const_iv (GL_BACK), |
|
|
2194 | const_iv (GL_AND), |
|
|
2195 | const_iv (GL_ONE), |
|
|
2196 | const_iv (GL_ZERO), |
|
|
2197 | const_iv (GL_SRC_ALPHA), |
|
|
2198 | const_iv (GL_DST_ALPHA), |
|
|
2199 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
2200 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
2201 | const_iv (GL_SRC_ALPHA_SATURATE), |
|
|
2202 | const_iv (GL_RGB), |
|
|
2203 | const_iv (GL_RGBA), |
|
|
2204 | const_iv (GL_RGBA4), |
|
|
2205 | const_iv (GL_RGBA8), |
|
|
2206 | const_iv (GL_RGB5_A1), |
|
|
2207 | const_iv (GL_UNSIGNED_BYTE), |
|
|
2208 | const_iv (GL_UNSIGNED_SHORT), |
|
|
2209 | const_iv (GL_UNSIGNED_INT), |
|
|
2210 | const_iv (GL_ALPHA), |
|
|
2211 | const_iv (GL_INTENSITY), |
|
|
2212 | const_iv (GL_LUMINANCE), |
|
|
2213 | const_iv (GL_LUMINANCE_ALPHA), |
|
|
2214 | const_iv (GL_FLOAT), |
|
|
2215 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
|
|
2216 | const_iv (GL_COMPILE), |
|
|
2217 | const_iv (GL_TEXTURE_1D), |
|
|
2218 | const_iv (GL_TEXTURE_2D), |
|
|
2219 | const_iv (GL_TEXTURE_ENV), |
|
|
2220 | const_iv (GL_TEXTURE_MAG_FILTER), |
|
|
2221 | const_iv (GL_TEXTURE_MIN_FILTER), |
|
|
2222 | const_iv (GL_TEXTURE_ENV_MODE), |
|
|
2223 | const_iv (GL_TEXTURE_WRAP_S), |
|
|
2224 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
2225 | const_iv (GL_REPEAT), |
|
|
2226 | const_iv (GL_CLAMP), |
|
|
2227 | const_iv (GL_CLAMP_TO_EDGE), |
|
|
2228 | const_iv (GL_NEAREST), |
|
|
2229 | const_iv (GL_LINEAR), |
|
|
2230 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
|
|
2231 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
|
|
2232 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
|
|
2233 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
|
|
2234 | const_iv (GL_GENERATE_MIPMAP), |
|
|
2235 | const_iv (GL_MODULATE), |
|
|
2236 | const_iv (GL_DECAL), |
|
|
2237 | const_iv (GL_REPLACE), |
|
|
2238 | const_iv (GL_DEPTH_BUFFER_BIT), |
|
|
2239 | const_iv (GL_COLOR_BUFFER_BIT), |
|
|
2240 | const_iv (GL_PROJECTION), |
|
|
2241 | const_iv (GL_MODELVIEW), |
|
|
2242 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
2243 | const_iv (GL_SEPARABLE_2D), |
|
|
2244 | const_iv (GL_CONVOLUTION_2D), |
|
|
2245 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
|
|
2246 | const_iv (GL_CONSTANT_BORDER), |
|
|
2247 | const_iv (GL_LINES), |
|
|
2248 | const_iv (GL_LINE_STRIP), |
|
|
2249 | const_iv (GL_LINE_LOOP), |
|
|
2250 | const_iv (GL_QUADS), |
|
|
2251 | const_iv (GL_QUAD_STRIP), |
|
|
2252 | const_iv (GL_TRIANGLES), |
|
|
2253 | const_iv (GL_TRIANGLE_STRIP), |
|
|
2254 | const_iv (GL_TRIANGLE_FAN), |
|
|
2255 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
|
|
2256 | const_iv (GL_FASTEST), |
|
|
2257 | const_iv (GL_V2F), |
|
|
2258 | const_iv (GL_V3F), |
|
|
2259 | const_iv (GL_T2F_V3F), |
|
|
2260 | const_iv (GL_T2F_N3F_V3F), |
|
|
2261 | # undef const_iv |
|
|
2262 | }; |
|
|
2263 | |
|
|
2264 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
2265 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
2266 | |
|
|
2267 | texture_av = newAV (); |
|
|
2268 | AvREAL_off (texture_av); |
|
|
2269 | } |
|
|
2270 | |
|
|
2271 | char * |
|
|
2272 | gl_vendor () |
|
|
2273 | CODE: |
|
|
2274 | RETVAL = (char *)glGetString (GL_VENDOR); |
|
|
2275 | OUTPUT: |
|
|
2276 | RETVAL |
|
|
2277 | |
|
|
2278 | char * |
|
|
2279 | gl_version () |
|
|
2280 | CODE: |
|
|
2281 | RETVAL = (char *)glGetString (GL_VERSION); |
|
|
2282 | OUTPUT: |
|
|
2283 | RETVAL |
|
|
2284 | |
|
|
2285 | char * |
|
|
2286 | gl_extensions () |
|
|
2287 | CODE: |
|
|
2288 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
|
|
2289 | OUTPUT: |
|
|
2290 | RETVAL |
|
|
2291 | |
|
|
2292 | int glGetError () |
|
|
2293 | |
|
|
2294 | void glFinish () |
|
|
2295 | |
|
|
2296 | void glClear (int mask) |
|
|
2297 | |
|
|
2298 | void glClearColor (float r, float g, float b, float a = 1.0) |
|
|
2299 | PROTOTYPE: @ |
|
|
2300 | |
|
|
2301 | void glEnable (int cap) |
|
|
2302 | |
|
|
2303 | void glDisable (int cap) |
|
|
2304 | |
|
|
2305 | void glShadeModel (int mode) |
|
|
2306 | |
|
|
2307 | void glHint (int target, int mode) |
|
|
2308 | |
|
|
2309 | void glBlendFunc (int sfactor, int dfactor) |
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2310 | |
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2311 | void glBlendFuncSeparate (int sa, int da, int saa, int daa) |
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2312 | CODE: |
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2313 | gl_BlendFuncSeparate (sa, da, saa, daa); |
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2314 | |
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2315 | void glDepthMask (int flag) |
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2316 | |
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2317 | void glLogicOp (int opcode) |
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2318 | |
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2319 | void glColorMask (int red, int green, int blue, int alpha) |
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2320 | |
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2321 | void glMatrixMode (int mode) |
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2322 | |
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2323 | void glPushMatrix () |
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2324 | |
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2325 | void glPopMatrix () |
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2326 | |
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2327 | void glLoadIdentity () |
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2328 | |
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2329 | void glDrawBuffer (int buffer) |
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2330 | |
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2331 | void glReadBuffer (int buffer) |
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2332 | |
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2333 | # near_ and far_ are due to microsofts buggy "c" compiler |
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2334 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
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2335 | |
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2336 | # near_ and far_ are due to microsofts buggy "c" compiler |
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2337 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
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2338 | |
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2339 | void glViewport (int x, int y, int width, int height) |
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2340 | |
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2341 | void glScissor (int x, int y, int width, int height) |
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2342 | |
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2343 | void glTranslate (float x, float y, float z = 0.) |
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2344 | CODE: |
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2345 | glTranslatef (x, y, z); |
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2346 | |
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2347 | void glScale (float x, float y, float z = 1.) |
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2348 | CODE: |
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2349 | glScalef (x, y, z); |
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2350 | |
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2351 | void glRotate (float angle, float x, float y, float z) |
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2352 | CODE: |
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2353 | glRotatef (angle, x, y, z); |
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2354 | |
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2355 | void glBegin (int mode) |
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2356 | |
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2357 | void glEnd () |
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2358 | |
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2359 | void glColor (float r, float g, float b, float a = 1.0) |
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2360 | PROTOTYPE: @ |
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2361 | ALIAS: |
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2362 | glColor_premultiply = 1 |
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2363 | CODE: |
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2364 | if (ix) |
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2365 | { |
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2366 | r *= a; |
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2367 | g *= a; |
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2368 | b *= a; |
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|
2369 | } |
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2370 | // microsoft visual "c" rounds instead of truncating... |
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2371 | glColor4f (r, g, b, a); |
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2372 | |
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2373 | void glInterleavedArrays (int format, int stride, char *data) |
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2374 | |
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2375 | void glDrawElements (int mode, int count, int type, char *indices) |
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2376 | |
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|
2377 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
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2378 | |
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2379 | void glRasterPos (float x, float y, float z = 0.) |
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|
2380 | CODE: |
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|
2381 | glRasterPos3f (0, 0, z); |
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|
2382 | glBitmap (0, 0, 0, 0, x, y, 0); |
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2383 | |
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|
2384 | void glVertex (float x, float y, float z = 0.) |
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|
2385 | CODE: |
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|
2386 | glVertex3f (x, y, z); |
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2387 | |
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|
2388 | void glTexCoord (float s, float t) |
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|
2389 | CODE: |
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|
2390 | glTexCoord2f (s, t); |
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2391 | |
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|
2392 | void glTexEnv (int target, int pname, float param) |
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|
2393 | CODE: |
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|
2394 | glTexEnvf (target, pname, param); |
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|
2395 | |
|
|
2396 | void glTexParameter (int target, int pname, float param) |
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|
2397 | CODE: |
|
|
2398 | glTexParameterf (target, pname, param); |
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|
2399 | |
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|
2400 | void glBindTexture (int target, int name) |
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2401 | |
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|
2402 | void glConvolutionParameter (int target, int pname, float params) |
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|
2403 | CODE: |
|
|
2404 | if (gl.ConvolutionParameterf) |
|
|
2405 | gl.ConvolutionParameterf (target, pname, params); |
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|
2406 | |
|
|
2407 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
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|
2408 | CODE: |
|
|
2409 | if (gl.ConvolutionFilter2D) |
|
|
2410 | gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data); |
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|
2411 | |
|
|
2412 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
|
|
2413 | CODE: |
|
|
2414 | if (gl.SeparableFilter2D) |
|
|
2415 | gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column); |
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|
2416 | |
|
|
2417 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
|
|
2418 | |
|
|
2419 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
|
|
2420 | |
|
|
2421 | void glDrawPixels (int width, int height, int format, int type, char *pixels) |
|
|
2422 | |
|
|
2423 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
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|
2424 | |
|
|
2425 | int glGenTexture () |
|
|
2426 | CODE: |
|
|
2427 | RETVAL = gen_texture (); |
|
|
2428 | OUTPUT: |
|
|
2429 | RETVAL |
|
|
2430 | |
|
|
2431 | void glDeleteTexture (int name) |
|
|
2432 | CODE: |
|
|
2433 | del_texture (name); |
|
|
2434 | |
|
|
2435 | int glGenList () |
|
|
2436 | CODE: |
|
|
2437 | RETVAL = glGenLists (1); |
|
|
2438 | OUTPUT: |
|
|
2439 | RETVAL |
|
|
2440 | |
|
|
2441 | void glDeleteList (int list) |
|
|
2442 | CODE: |
|
|
2443 | glDeleteLists (list, 1); |
|
|
2444 | |
|
|
2445 | void glNewList (int list, int mode = GL_COMPILE) |
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|
2446 | |
|
|
2447 | void glEndList () |
|
|
2448 | |
|
|
2449 | void glCallList (int list) |
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|
2450 | |