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1 | #ifdef _WIN32 |
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2 | # include <malloc.h> |
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3 | #endif |
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4 | |
1 | #include "EXTERN.h" |
5 | #include "EXTERN.h" |
2 | #include "perl.h" |
6 | #include "perl.h" |
3 | #include "XSUB.h" |
7 | #include "XSUB.h" |
4 | |
8 | |
5 | #include <string.h> |
9 | #include <string.h> |
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10 | #include <stdio.h> |
6 | |
11 | |
7 | #include <SDL.h> |
12 | #include <SDL.h> |
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13 | #include <SDL_image.h> |
8 | #include <SDL_opengl.h> |
14 | #include <SDL_opengl.h> |
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15 | |
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16 | #include <glib/gmacros.h> |
9 | |
17 | |
10 | #include <pango/pango.h> |
18 | #include <pango/pango.h> |
11 | #include <pango/pangofc-fontmap.h> |
19 | #include <pango/pangofc-fontmap.h> |
12 | #include <pango/pangoft2.h> |
20 | #include <pango/pangoft2.h> |
13 | |
21 | |
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22 | #ifndef _WIN32 |
14 | #include <sys/types.h> |
23 | # include <sys/types.h> |
15 | #include <sys/socket.h> |
24 | # include <sys/socket.h> |
16 | #include <netinet/in.h> |
25 | # include <netinet/in.h> |
17 | #include <netinet/tcp.h> |
26 | # include <netinet/tcp.h> |
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27 | # include <inttypes.h> |
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28 | #else |
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29 | typedef unsigned char uint8_t; |
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30 | typedef unsigned short uint16_t; |
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31 | typedef unsigned int uint32_t; |
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32 | typedef signed char int8_t; |
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33 | typedef signed short int16_t; |
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34 | typedef signed int int32_t; |
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35 | #endif |
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36 | |
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37 | #define FOW_DARKNESS 32 |
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38 | |
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39 | #define MAP_EXTEND_X 32 |
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40 | #define MAP_EXTEND_Y 512 |
18 | |
41 | |
19 | static PangoContext *context; |
42 | static PangoContext *context; |
20 | static PangoFontMap *fontmap; |
43 | static PangoFontMap *fontmap; |
21 | |
44 | |
22 | typedef struct cf_layout { |
45 | typedef struct cf_layout { |
… | |
… | |
26 | |
49 | |
27 | static void |
50 | static void |
28 | substitute_func (FcPattern *pattern, gpointer data) |
51 | substitute_func (FcPattern *pattern, gpointer data) |
29 | { |
52 | { |
30 | FcPatternAddBool (pattern, FC_HINTING , 1); |
53 | FcPatternAddBool (pattern, FC_HINTING , 1); |
31 | FcPatternAddBool (pattern, FC_AUTOHINT, 1); |
54 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
32 | } |
55 | } |
33 | |
56 | |
34 | static void |
57 | static void |
35 | layout_update (CFClient__Layout self) |
58 | layout_update (CFClient__Layout self) |
36 | { |
59 | { |
37 | /* use a random scale factor to account for unknown descenders, 0.8 works |
60 | /* use a random scale factor to account for unknown descenders, 0.8 works |
38 | * reasonably well with bitstream vera |
61 | * reasonably well with bitstream vera |
39 | */ |
62 | */ |
40 | PangoFontDescription *font = pango_context_get_font_description (context); |
63 | PangoFontDescription *font = pango_context_get_font_description (context); |
41 | pango_font_description_set_absolute_size (font, self->base_height * (PANGO_SCALE * 8 / 10)); |
64 | |
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65 | int height = self->base_height * (PANGO_SCALE * 8 / 10); |
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66 | |
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67 | if (pango_font_description_get_size (font) != height) |
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68 | { |
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69 | pango_font_description_set_absolute_size (font, height); |
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70 | pango_layout_context_changed (self->pl); |
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71 | } |
42 | } |
72 | } |
43 | |
73 | |
44 | static void |
74 | static void |
45 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
75 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
46 | { |
76 | { |
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… | |
51 | *w = (*w + 3) & ~3; |
81 | *w = (*w + 3) & ~3; |
52 | if (!*w) *w = 1; |
82 | if (!*w) *w = 1; |
53 | if (!*h) *h = 1; |
83 | if (!*h) *h = 1; |
54 | } |
84 | } |
55 | |
85 | |
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86 | typedef uint16_t mapface; |
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87 | |
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88 | typedef struct { |
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89 | GLint name; |
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90 | int w, h; |
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91 | float s, t; |
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92 | uint8_t r, g, b, a; |
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93 | } maptex; |
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94 | |
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95 | typedef struct { |
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96 | int16_t darkness; |
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97 | mapface face[3]; |
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98 | } mapcell; |
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99 | |
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100 | typedef struct { |
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101 | int32_t c0, c1; |
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102 | mapcell *col; |
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103 | } maprow; |
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104 | |
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105 | typedef struct map { |
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106 | int x, y, w, h; |
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107 | int ox, oy; /* offset to virtual global coordinate system */ |
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108 | int faces; |
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109 | mapface *face; |
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110 | |
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111 | int texs; |
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112 | maptex *tex; |
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113 | |
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114 | int32_t rows; |
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115 | maprow *row; |
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116 | } *CFClient__Map; |
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117 | |
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118 | static char * |
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119 | prepend (char *ptr, int sze, int inc) |
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120 | { |
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121 | char *p; |
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122 | |
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123 | New (0, p, sze + inc, char); |
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124 | Zero (p, inc, char); |
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125 | Move (ptr, p + inc, sze, char); |
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126 | Safefree (ptr); |
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127 | |
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128 | return p; |
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129 | } |
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130 | |
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131 | static char * |
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132 | append (char *ptr, int sze, int inc) |
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133 | { |
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134 | Renew (ptr, sze + inc, char); |
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135 | Zero (ptr + sze, inc, char); |
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136 | |
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137 | return ptr; |
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138 | } |
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139 | |
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140 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
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141 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
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142 | |
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143 | static maprow * |
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144 | map_get_row (CFClient__Map self, int y) |
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145 | { |
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146 | if (0 > y) |
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147 | { |
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148 | int extend = - y + MAP_EXTEND_Y; |
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149 | Prepend (maprow, self->row, self->rows, extend); |
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150 | |
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151 | self->rows += extend; |
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152 | self->y += extend; |
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153 | y += extend; |
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154 | } |
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155 | else if (y >= self->rows) |
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156 | { |
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157 | int extend = y - self->rows + MAP_EXTEND_Y; |
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158 | Append (maprow, self->row, self->rows, extend); |
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159 | self->rows += extend; |
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160 | } |
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161 | |
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162 | return self->row + y; |
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163 | } |
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164 | |
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165 | static mapcell * |
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166 | row_get_cell (maprow *row, int x) |
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167 | { |
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168 | if (!row->col) |
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169 | { |
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170 | Newz (0, row->col, MAP_EXTEND_X, mapcell); |
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171 | row->c0 = x - MAP_EXTEND_X / 4; |
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172 | row->c1 = row->c0 + MAP_EXTEND_X; |
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173 | } |
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174 | |
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175 | if (row->c0 > x) |
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176 | { |
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177 | int extend = row->c0 - x + MAP_EXTEND_X; |
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178 | Prepend (mapcell, row->col, row->c1 - row->c0, extend); |
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179 | row->c0 -= extend; |
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180 | } |
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181 | else if (x >= row->c1) |
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182 | { |
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183 | int extend = x - row->c1 + MAP_EXTEND_X; |
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184 | Append (mapcell, row->col, row->c1 - row->c0, extend); |
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185 | row->c1 += extend; |
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186 | } |
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187 | |
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188 | return row->col + (x - row->c0); |
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189 | } |
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190 | |
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191 | static mapcell * |
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192 | map_get_cell (CFClient__Map self, int x, int y) |
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193 | { |
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194 | return row_get_cell (map_get_row (self, y), x); |
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195 | } |
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196 | |
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197 | static void |
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198 | map_clear (CFClient__Map self) |
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199 | { |
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200 | int r; |
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201 | |
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202 | for (r = 0; r < self->rows; r++) |
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203 | Safefree (self->row[r].col); |
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204 | |
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205 | Safefree (self->row); |
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206 | |
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207 | self->x = 0; |
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208 | self->y = 0; |
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209 | self->ox = 0; |
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210 | self->oy = 0; |
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211 | self->row = 0; |
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212 | self->rows = 0; |
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213 | } |
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214 | |
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215 | static void |
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216 | map_blank (CFClient__Map self, int x0, int y0, int w, int h) |
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217 | { |
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218 | int x, y; |
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219 | maprow *row; |
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220 | |
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221 | for (y = y0; y < y0 + h; y++) |
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222 | if (y >= 0) |
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223 | { |
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224 | if (y >= self->rows) |
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225 | break; |
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226 | |
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227 | row = self->row + y; |
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228 | |
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229 | for (x = x0; x < x0 + w; x++) |
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230 | if (x >= row->c0) |
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231 | { |
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232 | if (x >= row->c1) |
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233 | break; |
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234 | |
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235 | row->col[x - row->c0].darkness = -1; |
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236 | } |
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237 | } |
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238 | } |
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239 | |
56 | MODULE = CFClient PACKAGE = CFClient |
240 | MODULE = CFClient PACKAGE = CFClient |
57 | |
241 | |
58 | PROTOTYPES: ENABLE |
242 | PROTOTYPES: ENABLE |
59 | |
243 | |
60 | BOOT: |
244 | BOOT: |
61 | { |
245 | { |
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246 | HV *stash = gv_stashpv ("CFClient", 1); |
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247 | static const struct { |
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248 | const char *name; |
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249 | IV iv; |
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250 | } *civ, const_iv[] = { |
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251 | # define const_iv(name) { # name, (IV)name } |
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252 | const_iv (SDL_ACTIVEEVENT), |
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253 | const_iv (SDL_KEYDOWN), |
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254 | const_iv (SDL_KEYUP), |
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255 | const_iv (SDL_MOUSEMOTION), |
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256 | const_iv (SDL_MOUSEBUTTONDOWN), |
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257 | const_iv (SDL_MOUSEBUTTONUP), |
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258 | const_iv (SDL_JOYAXISMOTION), |
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259 | const_iv (SDL_JOYBALLMOTION), |
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260 | const_iv (SDL_JOYHATMOTION), |
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261 | const_iv (SDL_JOYBUTTONDOWN), |
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262 | const_iv (SDL_JOYBUTTONUP), |
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263 | const_iv (SDL_QUIT), |
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264 | const_iv (SDL_SYSWMEVENT), |
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265 | const_iv (SDL_EVENT_RESERVEDA), |
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266 | const_iv (SDL_EVENT_RESERVEDB), |
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267 | const_iv (SDL_VIDEORESIZE), |
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268 | const_iv (SDL_VIDEOEXPOSE), |
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269 | const_iv (SDL_USEREVENT), |
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270 | const_iv (SDLK_KP0), |
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271 | const_iv (SDLK_KP1), |
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272 | const_iv (SDLK_KP2), |
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273 | const_iv (SDLK_KP3), |
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274 | const_iv (SDLK_KP4), |
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275 | const_iv (SDLK_KP5), |
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276 | const_iv (SDLK_KP6), |
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277 | const_iv (SDLK_KP7), |
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278 | const_iv (SDLK_KP8), |
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279 | const_iv (SDLK_KP9), |
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280 | const_iv (SDLK_KP_PERIOD), |
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281 | const_iv (SDLK_KP_DIVIDE), |
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282 | const_iv (SDLK_KP_MULTIPLY), |
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283 | const_iv (SDLK_KP_MINUS), |
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284 | const_iv (SDLK_KP_PLUS), |
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285 | const_iv (SDLK_KP_ENTER), |
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286 | const_iv (SDLK_KP_EQUALS), |
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287 | const_iv (SDLK_UP), |
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288 | const_iv (SDLK_DOWN), |
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289 | const_iv (SDLK_RIGHT), |
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290 | const_iv (SDLK_LEFT), |
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291 | const_iv (SDLK_INSERT), |
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292 | const_iv (SDLK_HOME), |
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293 | const_iv (SDLK_END), |
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294 | const_iv (SDLK_PAGEUP), |
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295 | const_iv (SDLK_PAGEDOWN), |
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296 | const_iv (SDLK_F1), |
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297 | const_iv (SDLK_F2), |
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298 | const_iv (SDLK_F3), |
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299 | const_iv (SDLK_F4), |
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300 | const_iv (SDLK_F5), |
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301 | const_iv (SDLK_F6), |
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302 | const_iv (SDLK_F7), |
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303 | const_iv (SDLK_F8), |
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304 | const_iv (SDLK_F9), |
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305 | const_iv (SDLK_F10), |
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306 | const_iv (SDLK_F11), |
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307 | const_iv (SDLK_F12), |
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308 | const_iv (SDLK_F13), |
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309 | const_iv (SDLK_F14), |
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310 | const_iv (SDLK_F15), |
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311 | const_iv (SDLK_NUMLOCK), |
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312 | const_iv (SDLK_CAPSLOCK), |
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313 | const_iv (SDLK_SCROLLOCK), |
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314 | const_iv (SDLK_RSHIFT), |
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315 | const_iv (SDLK_LSHIFT), |
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316 | const_iv (SDLK_RCTRL), |
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317 | const_iv (SDLK_LCTRL), |
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318 | const_iv (SDLK_RALT), |
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319 | const_iv (SDLK_LALT), |
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320 | const_iv (SDLK_RMETA), |
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321 | const_iv (SDLK_LMETA), |
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322 | const_iv (SDLK_LSUPER), |
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323 | const_iv (SDLK_RSUPER), |
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324 | const_iv (SDLK_MODE), |
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325 | const_iv (SDLK_COMPOSE), |
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326 | const_iv (SDLK_HELP), |
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327 | const_iv (SDLK_PRINT), |
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328 | const_iv (SDLK_SYSREQ), |
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329 | const_iv (SDLK_BREAK), |
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330 | const_iv (SDLK_MENU), |
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331 | const_iv (SDLK_POWER), |
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332 | const_iv (SDLK_EURO), |
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333 | const_iv (SDLK_UNDO), |
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334 | const_iv (KMOD_NONE), |
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335 | const_iv (KMOD_LSHIFT), |
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336 | const_iv (KMOD_RSHIFT), |
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337 | const_iv (KMOD_LCTRL), |
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338 | const_iv (KMOD_RCTRL), |
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339 | const_iv (KMOD_LALT), |
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340 | const_iv (KMOD_RALT), |
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341 | const_iv (KMOD_LMETA), |
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342 | const_iv (KMOD_RMETA), |
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343 | const_iv (KMOD_NUM), |
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344 | const_iv (KMOD_CAPS), |
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345 | const_iv (KMOD_MODE), |
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346 | const_iv (KMOD_CTRL), |
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347 | const_iv (KMOD_SHIFT), |
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348 | const_iv (KMOD_ALT), |
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349 | const_iv (KMOD_META) |
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350 | # undef const_iv |
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351 | }; |
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352 | |
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353 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
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354 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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355 | |
62 | fontmap = pango_ft2_font_map_new (); |
356 | fontmap = pango_ft2_font_map_new (); |
63 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
357 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
64 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
358 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
65 | } |
359 | } |
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360 | |
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361 | int |
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362 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
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363 | |
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364 | void |
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365 | SDL_Quit () |
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366 | |
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367 | void |
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368 | SDL_ListModes () |
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369 | PPCODE: |
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370 | { |
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371 | SDL_Rect **m; |
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372 | |
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373 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
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374 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
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375 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
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376 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
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377 | |
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378 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
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379 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
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380 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
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381 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
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382 | |
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383 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
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384 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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385 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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386 | |
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387 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
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388 | |
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389 | if (m && m != (SDL_Rect **)-1) |
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390 | while (*m) |
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391 | { |
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392 | AV *av = newAV (); |
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393 | av_push (av, newSViv ((*m)->w)); |
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394 | av_push (av, newSViv ((*m)->h)); |
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395 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
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396 | |
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397 | ++m; |
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398 | } |
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399 | } |
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400 | |
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401 | int |
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402 | SDL_SetVideoMode (int w, int h, int fullscreen) |
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403 | CODE: |
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404 | RETVAL = !!SDL_SetVideoMode ( |
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405 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
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406 | ); |
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407 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
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408 | OUTPUT: |
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409 | RETVAL |
66 | |
410 | |
67 | void |
411 | void |
68 | lowdelay (int fd, int val = 1) |
412 | lowdelay (int fd, int val = 1) |
69 | CODE: |
413 | CODE: |
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414 | #ifndef _WIN32 |
70 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
415 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
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416 | #endif |
71 | |
417 | |
72 | char * |
418 | char * |
73 | gl_version () |
419 | gl_version () |
74 | CODE: |
420 | CODE: |
75 | RETVAL = (char *)glGetString (GL_VERSION); |
421 | RETVAL = (char *)glGetString (GL_VERSION); |
… | |
… | |
96 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
442 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
97 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
443 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
98 | FcPatternDestroy (pattern); |
444 | FcPatternDestroy (pattern); |
99 | pango_context_set_font_description (context, font); |
445 | pango_context_set_font_description (context, font); |
100 | } |
446 | } |
|
|
447 | |
|
|
448 | void |
|
|
449 | load_image_inline (SV *image_) |
|
|
450 | ALIAS: |
|
|
451 | load_image_file = 1 |
|
|
452 | PPCODE: |
|
|
453 | { |
|
|
454 | STRLEN image_len; |
|
|
455 | char *image = (char *)SvPVbyte (image_, image_len); |
|
|
456 | SDL_Surface *surface, *surface2; |
|
|
457 | SDL_PixelFormat fmt; |
|
|
458 | SDL_RWops *rw = ix |
|
|
459 | ? SDL_RWFromFile (image, "r") |
|
|
460 | : SDL_RWFromConstMem (image, image_len); |
|
|
461 | |
|
|
462 | if (!rw) |
|
|
463 | croak ("load_image: %s", SDL_GetError ()); |
|
|
464 | |
|
|
465 | surface = IMG_Load_RW (rw, 1); |
|
|
466 | if (!surface) |
|
|
467 | croak ("load_image: %s", SDL_GetError ()); |
|
|
468 | |
|
|
469 | fmt.palette = NULL; |
|
|
470 | fmt.BitsPerPixel = 32; |
|
|
471 | fmt.BytesPerPixel = 4; |
|
|
472 | #if SDL_BYTEORDER == SDL_LIL_ENDIAN |
|
|
473 | fmt.Rmask = 0x000000ff; |
|
|
474 | fmt.Gmask = 0x0000ff00; |
|
|
475 | fmt.Bmask = 0x00ff0000; |
|
|
476 | fmt.Amask = 0xff000000; |
|
|
477 | #else |
|
|
478 | fmt.Rmask = 0xff000000; |
|
|
479 | fmt.Gmask = 0x00ff0000; |
|
|
480 | fmt.Bmask = 0x0000ff00; |
|
|
481 | fmt.Amask = 0x000000ff; |
|
|
482 | #endif |
|
|
483 | fmt.Rloss = 0; |
|
|
484 | fmt.Gloss = 0; |
|
|
485 | fmt.Bloss = 0; |
|
|
486 | fmt.Aloss = 0; |
|
|
487 | fmt.Rshift = 0; |
|
|
488 | fmt.Gshift = 8; |
|
|
489 | fmt.Bshift = 16; |
|
|
490 | fmt.Ashift = 24; |
|
|
491 | fmt.colorkey = 0; |
|
|
492 | fmt.alpha = 0; |
|
|
493 | |
|
|
494 | surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
|
|
495 | |
|
|
496 | assert (surface2->pitch == surface2->w * 4); |
|
|
497 | |
|
|
498 | EXTEND (SP, 5); |
|
|
499 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
|
|
500 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
|
|
501 | SDL_LockSurface (surface2); |
|
|
502 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
|
|
503 | SDL_UnlockSurface (surface2); |
|
|
504 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
|
|
505 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
506 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
|
|
507 | |
|
|
508 | SDL_FreeSurface (surface); |
|
|
509 | SDL_FreeSurface (surface2); |
|
|
510 | } |
|
|
511 | |
|
|
512 | void |
|
|
513 | average (int x, int y, uint32_t *data) |
|
|
514 | PPCODE: |
|
|
515 | { |
|
|
516 | uint32_t r = 0, g = 0, b = 0, a = 0; |
|
|
517 | |
|
|
518 | x = y = x * y; |
|
|
519 | |
|
|
520 | while (x--) |
|
|
521 | { |
|
|
522 | uint32_t p = *data++; |
|
|
523 | |
|
|
524 | r += (p ) & 255; |
|
|
525 | g += (p >> 8) & 255; |
|
|
526 | b += (p >> 16) & 255; |
|
|
527 | a += (p >> 24) & 255; |
|
|
528 | } |
|
|
529 | |
|
|
530 | EXTEND (SP, 4); |
|
|
531 | PUSHs (sv_2mortal (newSViv (r / y))); |
|
|
532 | PUSHs (sv_2mortal (newSViv (g / y))); |
|
|
533 | PUSHs (sv_2mortal (newSViv (b / y))); |
|
|
534 | PUSHs (sv_2mortal (newSViv (a / y))); |
|
|
535 | } |
|
|
536 | |
|
|
537 | void |
|
|
538 | fatal (char *message) |
|
|
539 | CODE: |
|
|
540 | #ifdef _WIN32 |
|
|
541 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
|
|
542 | #else |
|
|
543 | fprintf (stderr, "FATAL: %s\n", message); |
|
|
544 | #endif |
|
|
545 | exit (1); |
101 | |
546 | |
102 | MODULE = CFClient PACKAGE = CFClient::Layout |
547 | MODULE = CFClient PACKAGE = CFClient::Layout |
103 | |
548 | |
104 | CFClient::Layout |
549 | CFClient::Layout |
105 | new (SV *class, int base_height = 10) |
550 | new (SV *class, int base_height = 10) |
… | |
… | |
116 | CODE: |
561 | CODE: |
117 | g_object_unref (self->pl); |
562 | g_object_unref (self->pl); |
118 | Safefree (self); |
563 | Safefree (self); |
119 | |
564 | |
120 | void |
565 | void |
121 | set_markup (CFClient::Layout self, SV *text_) |
566 | set_text (CFClient::Layout self, SV *text_) |
122 | CODE: |
567 | CODE: |
123 | { |
568 | { |
124 | STRLEN textlen; |
569 | STRLEN textlen; |
125 | char *text = SvPVutf8 (text_, textlen); |
570 | char *text = SvPVutf8 (text_, textlen); |
126 | |
571 | |
|
|
572 | pango_layout_set_text (self->pl, text, textlen); |
|
|
573 | } |
|
|
574 | |
|
|
575 | void |
|
|
576 | set_markup (CFClient::Layout self, SV *text_) |
|
|
577 | CODE: |
|
|
578 | { |
|
|
579 | STRLEN textlen; |
|
|
580 | char *text = SvPVutf8 (text_, textlen); |
|
|
581 | |
127 | pango_layout_set_markup (self->pl, text, textlen); |
582 | pango_layout_set_markup (self->pl, text, textlen); |
128 | } |
583 | } |
|
|
584 | |
|
|
585 | SV * |
|
|
586 | get_text (CFClient::Layout self) |
|
|
587 | CODE: |
|
|
588 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
|
|
589 | SvUTF8_on (RETVAL); |
|
|
590 | OUTPUT: |
|
|
591 | RETVAL |
129 | |
592 | |
130 | void |
593 | void |
131 | set_height (CFClient::Layout self, int base_height) |
594 | set_height (CFClient::Layout self, int base_height) |
132 | CODE: |
595 | CODE: |
133 | self->base_height = base_height; |
596 | self->base_height = base_height; |
… | |
… | |
170 | PPCODE: |
633 | PPCODE: |
171 | { |
634 | { |
172 | PangoRectangle strong_pos; |
635 | PangoRectangle strong_pos; |
173 | layout_update (self); |
636 | layout_update (self); |
174 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
637 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
|
|
638 | |
175 | EXTEND (SP, 3); |
639 | EXTEND (SP, 3); |
176 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
640 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
177 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
641 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
178 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
642 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
179 | } |
643 | } |
… | |
… | |
211 | } |
675 | } |
212 | |
676 | |
213 | MODULE = CFClient PACKAGE = CFClient::Texture |
677 | MODULE = CFClient PACKAGE = CFClient::Texture |
214 | |
678 | |
215 | void |
679 | void |
216 | draw_quad (SV *self, double x, double y, double w = 0, double h = 0) |
680 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
217 | PROTOTYPE: $$$;$$ |
681 | PROTOTYPE: $$$;$$ |
218 | CODE: |
682 | CODE: |
219 | { |
683 | { |
220 | HV *hv = (HV *)SvRV (self); |
684 | HV *hv = (HV *)SvRV (self); |
221 | double s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
685 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
222 | double t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
686 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
223 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
687 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
|
|
688 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
224 | |
689 | |
225 | if (items < 5) |
690 | if (items < 5) |
226 | { |
691 | { |
227 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
692 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
228 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
693 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
229 | } |
694 | } |
230 | |
695 | |
231 | glBindTexture (GL_TEXTURE_2D, name); |
696 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
697 | if (wrap_mode) { |
|
|
698 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
699 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
700 | } |
232 | glBegin (GL_QUADS); |
701 | glBegin (GL_QUADS); |
233 | glTexCoord2d (0, 0); glVertex2d (x , y ); |
702 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
234 | glTexCoord2d (0, t); glVertex2d (x , y + h); |
703 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
235 | glTexCoord2d (s, t); glVertex2d (x + w, y + h); |
704 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
236 | glTexCoord2d (s, 0); glVertex2d (x + w, y ); |
705 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
237 | glEnd (); |
706 | glEnd (); |
238 | } |
707 | } |
|
|
708 | |
|
|
709 | MODULE = CFClient PACKAGE = CFClient::Map |
|
|
710 | |
|
|
711 | CFClient::Map |
|
|
712 | new (SV *class, int map_width, int map_height) |
|
|
713 | CODE: |
|
|
714 | New (0, RETVAL, 1, struct map); |
|
|
715 | RETVAL->x = 0; |
|
|
716 | RETVAL->y = 0; |
|
|
717 | RETVAL->w = map_width; |
|
|
718 | RETVAL->h = map_height; |
|
|
719 | RETVAL->ox = 0; |
|
|
720 | RETVAL->oy = 0; |
|
|
721 | RETVAL->faces = 8192; |
|
|
722 | Newz (0, RETVAL->face, RETVAL->faces, mapface); |
|
|
723 | RETVAL->texs = 8192; |
|
|
724 | Newz (0, RETVAL->tex, RETVAL->texs, maptex); |
|
|
725 | RETVAL->rows = 0; |
|
|
726 | RETVAL->row = 0; |
|
|
727 | OUTPUT: |
|
|
728 | RETVAL |
|
|
729 | |
|
|
730 | void |
|
|
731 | DESTROY (CFClient::Map self) |
|
|
732 | CODE: |
|
|
733 | { |
|
|
734 | map_clear (self); |
|
|
735 | Safefree (self->face); |
|
|
736 | Safefree (self); |
|
|
737 | } |
|
|
738 | |
|
|
739 | void |
|
|
740 | clear (CFClient::Map self) |
|
|
741 | CODE: |
|
|
742 | map_clear (self); |
|
|
743 | |
|
|
744 | void |
|
|
745 | set_face (CFClient::Map self, int face, int texid) |
|
|
746 | CODE: |
|
|
747 | { |
|
|
748 | while (self->faces <= face) |
|
|
749 | { |
|
|
750 | Append (mapface, self->face, self->faces, self->faces); |
|
|
751 | self->faces *= 2; |
|
|
752 | } |
|
|
753 | |
|
|
754 | self->face [face] = texid; |
|
|
755 | } |
|
|
756 | |
|
|
757 | void |
|
|
758 | 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) |
|
|
759 | CODE: |
|
|
760 | { |
|
|
761 | while (self->texs <= texid) |
|
|
762 | { |
|
|
763 | Append (maptex, self->tex, self->texs, self->texs); |
|
|
764 | self->texs *= 2; |
|
|
765 | } |
|
|
766 | |
|
|
767 | { |
|
|
768 | maptex *tex = self->tex + texid; |
|
|
769 | |
|
|
770 | tex->name = name; |
|
|
771 | tex->w = w; |
|
|
772 | tex->h = h; |
|
|
773 | tex->s = s; |
|
|
774 | tex->t = t; |
|
|
775 | tex->r = r; |
|
|
776 | tex->g = g; |
|
|
777 | tex->b = b; |
|
|
778 | tex->a = a; |
|
|
779 | } |
|
|
780 | } |
|
|
781 | |
|
|
782 | int |
|
|
783 | ox (CFClient::Map self) |
|
|
784 | ALIAS: |
|
|
785 | oy = 1 |
|
|
786 | CODE: |
|
|
787 | switch (ix) |
|
|
788 | { |
|
|
789 | case 0: RETVAL = self->ox; break; |
|
|
790 | case 1: RETVAL = self->oy; break; |
|
|
791 | } |
|
|
792 | OUTPUT: |
|
|
793 | RETVAL |
|
|
794 | |
|
|
795 | void |
|
|
796 | scroll (CFClient::Map self, int dx, int dy) |
|
|
797 | CODE: |
|
|
798 | { |
|
|
799 | if (dx > 0) |
|
|
800 | map_blank (self, self->x, self->y, dx - 1, self->h); |
|
|
801 | else if (dx < 0) |
|
|
802 | map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h); |
|
|
803 | |
|
|
804 | if (dy > 0) |
|
|
805 | map_blank (self, self->x, self->y, self->w, dy - 1); |
|
|
806 | else if (dy < 0) |
|
|
807 | map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy); |
|
|
808 | |
|
|
809 | self->ox += dx; self->x += dx; |
|
|
810 | self->oy += dy; self->y += dy; |
|
|
811 | |
|
|
812 | while (self->y < 0) |
|
|
813 | { |
|
|
814 | Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
|
|
815 | |
|
|
816 | self->rows += MAP_EXTEND_Y; |
|
|
817 | self->y += MAP_EXTEND_Y; |
|
|
818 | } |
|
|
819 | } |
|
|
820 | |
|
|
821 | void |
|
|
822 | map1a_update (CFClient::Map self, SV *data_) |
|
|
823 | CODE: |
|
|
824 | { |
|
|
825 | uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
|
|
826 | uint8_t *data_end = (uint8_t *)SvEND (data_); |
|
|
827 | mapcell *cell; |
|
|
828 | int x, y, flags; |
|
|
829 | |
|
|
830 | while (data < data_end) |
|
|
831 | { |
|
|
832 | flags = (data [0] << 8) + data [1]; data += 2; |
|
|
833 | |
|
|
834 | x = ((flags >> 10) & 63) + self->x; |
|
|
835 | y = ((flags >> 4) & 63) + self->y; |
|
|
836 | |
|
|
837 | cell = map_get_cell (self, x, y); |
|
|
838 | |
|
|
839 | if (flags & 15) |
|
|
840 | { |
|
|
841 | if (cell->darkness < 0) |
|
|
842 | { |
|
|
843 | cell->darkness = 0; |
|
|
844 | cell->face [0] = 0; |
|
|
845 | cell->face [1] = 0; |
|
|
846 | cell->face [2] = 0; |
|
|
847 | } |
|
|
848 | |
|
|
849 | cell->darkness = flags & 8 ? *data++ : 255; |
|
|
850 | |
|
|
851 | //TODO: don't trust server data to be in-range(!) |
|
|
852 | |
|
|
853 | if (flags & 4) |
|
|
854 | { |
|
|
855 | cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2; |
|
|
856 | } |
|
|
857 | |
|
|
858 | if (flags & 2) |
|
|
859 | { |
|
|
860 | cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2; |
|
|
861 | } |
|
|
862 | |
|
|
863 | if (flags & 1) |
|
|
864 | { |
|
|
865 | cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2; |
|
|
866 | } |
|
|
867 | } |
|
|
868 | else |
|
|
869 | cell->darkness = -1; |
|
|
870 | } |
|
|
871 | } |
|
|
872 | |
|
|
873 | SV * |
|
|
874 | mapmap (CFClient::Map self, int w, int h) |
|
|
875 | CODE: |
|
|
876 | { |
|
|
877 | int x0, x1, x; |
|
|
878 | int y0, y1, y; |
|
|
879 | int z; |
|
|
880 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
|
|
881 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
|
|
882 | |
|
|
883 | SvPOK_only (map_sv); |
|
|
884 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
|
|
885 | |
|
|
886 | x0 = self->x - w / 2; x1 = x0 + w; |
|
|
887 | y0 = self->y - h / 2; y1 = y0 + h; |
|
|
888 | |
|
|
889 | for (y = y0; y < y1; y++) |
|
|
890 | { |
|
|
891 | maprow *row = 0 <= y && y < self->rows |
|
|
892 | ? self->row + y |
|
|
893 | : 0; |
|
|
894 | |
|
|
895 | for (x = x0; x < x1; x++) |
|
|
896 | { |
|
|
897 | int r = 32, g = 32, b = 32, a = 192; |
|
|
898 | |
|
|
899 | if (row && row->c0 <= x && x < row->c1) |
|
|
900 | { |
|
|
901 | mapcell *cell = row->col + (x - row->c0); |
|
|
902 | |
|
|
903 | for (z = 0; z <= 0; z++) |
|
|
904 | { |
|
|
905 | mapface face = cell->face [z]; |
|
|
906 | |
|
|
907 | if (face) |
|
|
908 | { |
|
|
909 | maptex tex = self->tex [face]; |
|
|
910 | int a0 = 255 - tex.a; |
|
|
911 | int a1 = tex.a; |
|
|
912 | |
|
|
913 | r = (r * a0 + tex.r * a1) / 255; |
|
|
914 | g = (g * a0 + tex.g * a1) / 255; |
|
|
915 | b = (b * a0 + tex.b * a1) / 255; |
|
|
916 | a = (a * a0 + tex.a * a1) / 255; |
|
|
917 | } |
|
|
918 | } |
|
|
919 | } |
|
|
920 | |
|
|
921 | *map++ = (r ) |
|
|
922 | | (g << 8) |
|
|
923 | | (b << 16) |
|
|
924 | | (a << 24); |
|
|
925 | } |
|
|
926 | } |
|
|
927 | |
|
|
928 | RETVAL = map_sv; |
|
|
929 | } |
|
|
930 | OUTPUT: |
|
|
931 | RETVAL |
|
|
932 | |
|
|
933 | void |
|
|
934 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
|
|
935 | PPCODE: |
|
|
936 | { |
|
|
937 | int vx, vy; |
|
|
938 | int x, y, z; |
|
|
939 | int last_name; |
|
|
940 | mapface face; |
|
|
941 | int sw4 = (sw + 3) & ~3; |
|
|
942 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
943 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
944 | |
|
|
945 | memset (darkness, 255, sw4 * sh); |
|
|
946 | SvPOK_only (darkness_sv); |
|
|
947 | SvCUR_set (darkness_sv, sw4 * sh); |
|
|
948 | |
|
|
949 | vx = self->x + (self->w - sw) / 2 - shift_x; |
|
|
950 | vy = self->y + (self->h - sh) / 2 - shift_y; |
|
|
951 | |
|
|
952 | /* |
|
|
953 | int vx = self->vx = self->w >= sw |
|
|
954 | ? self->x + (self->w - sw) / 2 |
|
|
955 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
|
|
956 | |
|
|
957 | int vy = self->vy = self->h >= sh |
|
|
958 | ? self->y + (self->h - sh) / 2 |
|
|
959 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
|
|
960 | */ |
|
|
961 | |
|
|
962 | glColor4ub (255, 255, 255, 255); |
|
|
963 | |
|
|
964 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
965 | glEnable (GL_BLEND); |
|
|
966 | glEnable (GL_TEXTURE_2D); |
|
|
967 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
968 | |
|
|
969 | glBegin (GL_QUADS); |
|
|
970 | |
|
|
971 | last_name = 0; |
|
|
972 | |
|
|
973 | for (z = 0; z < 3; z++) |
|
|
974 | for (y = 0; y < sh; y++) |
|
|
975 | if (0 <= y + vy && y + vy < self->rows) |
|
|
976 | { |
|
|
977 | maprow *row = self->row + (y + vy); |
|
|
978 | |
|
|
979 | for (x = 0; x < sw; x++) |
|
|
980 | if (row->c0 <= x + vx && x + vx < row->c1) |
|
|
981 | { |
|
|
982 | mapcell *cell = row->col + (x + vx - row->c0); |
|
|
983 | |
|
|
984 | darkness[y * sw4 + x] = cell->darkness < 0 |
|
|
985 | ? 255 - FOW_DARKNESS |
|
|
986 | : 255 - cell->darkness; |
|
|
987 | |
|
|
988 | face = cell->face [z]; |
|
|
989 | |
|
|
990 | if (face) |
|
|
991 | { |
|
|
992 | maptex tex = self->tex [face]; |
|
|
993 | |
|
|
994 | int px = (x + 1) * 32 - tex.w; |
|
|
995 | int py = (y + 1) * 32 - tex.h; |
|
|
996 | |
|
|
997 | if (last_name != tex.name) |
|
|
998 | { |
|
|
999 | glEnd (); |
|
|
1000 | last_name = tex.name; |
|
|
1001 | glBindTexture (GL_TEXTURE_2D, last_name); |
|
|
1002 | glBegin (GL_QUADS); |
|
|
1003 | } |
|
|
1004 | |
|
|
1005 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
1006 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
|
|
1007 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
|
|
1008 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
|
|
1009 | } |
|
|
1010 | } |
|
|
1011 | } |
|
|
1012 | |
|
|
1013 | glEnd (); |
|
|
1014 | |
|
|
1015 | glDisable (GL_TEXTURE_2D); |
|
|
1016 | glDisable (GL_BLEND); |
|
|
1017 | |
|
|
1018 | EXTEND (SP, 3); |
|
|
1019 | PUSHs (sv_2mortal (newSViv (sw4))); |
|
|
1020 | PUSHs (sv_2mortal (newSViv (sh))); |
|
|
1021 | PUSHs (darkness_sv); |
|
|
1022 | } |
|
|
1023 | |
|
|
1024 | SV * |
|
|
1025 | get_rect (CFClient::Map self, int x0, int y0, int w, int h) |
|
|
1026 | CODE: |
|
|
1027 | { |
|
|
1028 | int x, y, x1, y1; |
|
|
1029 | SV *data_sv = newSV (w * h * 7 + 5); |
|
|
1030 | uint8_t *data = (uint8_t *)SvPVX (data_sv); |
|
|
1031 | |
|
|
1032 | *data++ = 0; /* version 0 format */ |
|
|
1033 | *data++ = w >> 8; *data++ = w; |
|
|
1034 | *data++ = h >> 8; *data++ = h; |
|
|
1035 | |
|
|
1036 | // we need to do this 'cause we don't keep an absolute coord system for rows |
|
|
1037 | // TODO: treat rows as we treat |
|
|
1038 | map_get_row (self, y0 + self->y - self->oy);//D |
|
|
1039 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
|
|
1040 | |
|
|
1041 | x0 += self->x - self->ox; |
|
|
1042 | y0 += self->y - self->oy; |
|
|
1043 | |
|
|
1044 | x1 = x0 + w; |
|
|
1045 | y1 = y0 + h; |
|
|
1046 | |
|
|
1047 | for (y = y0; y < y1; y++) |
|
|
1048 | { |
|
|
1049 | maprow *row = 0 <= y && y < self->rows |
|
|
1050 | ? self->row + y |
|
|
1051 | : 0; |
|
|
1052 | |
|
|
1053 | for (x = x0; x < x1; x++) |
|
|
1054 | { |
|
|
1055 | if (row && row->c0 <= x && x < row->c1) |
|
|
1056 | { |
|
|
1057 | mapcell *cell = row->col + (x - row->c0); |
|
|
1058 | uint8_t flags = 0; |
|
|
1059 | |
|
|
1060 | if (cell->face [0]) flags |= 1; |
|
|
1061 | if (cell->face [1]) flags |= 2; |
|
|
1062 | if (cell->face [2]) flags |= 4; |
|
|
1063 | |
|
|
1064 | *data++ = flags; |
|
|
1065 | |
|
|
1066 | if (flags & 1) |
|
|
1067 | { |
|
|
1068 | *data++ = cell->face [0] >> 8; |
|
|
1069 | *data++ = cell->face [0]; |
|
|
1070 | } |
|
|
1071 | |
|
|
1072 | if (flags & 2) |
|
|
1073 | { |
|
|
1074 | *data++ = cell->face [1] >> 8; |
|
|
1075 | *data++ = cell->face [1]; |
|
|
1076 | } |
|
|
1077 | |
|
|
1078 | if (flags & 4) |
|
|
1079 | { |
|
|
1080 | *data++ = cell->face [2] >> 8; |
|
|
1081 | *data++ = cell->face [2]; |
|
|
1082 | } |
|
|
1083 | } |
|
|
1084 | else |
|
|
1085 | *data++ = 0; |
|
|
1086 | } |
|
|
1087 | } |
|
|
1088 | |
|
|
1089 | SvPOK_only (data_sv); |
|
|
1090 | SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); |
|
|
1091 | RETVAL = data_sv; |
|
|
1092 | } |
|
|
1093 | OUTPUT: |
|
|
1094 | RETVAL |
|
|
1095 | |
|
|
1096 | void |
|
|
1097 | set_rect (CFClient::Map self, int x0, int y0, uint8_t *data) |
|
|
1098 | PPCODE: |
|
|
1099 | { |
|
|
1100 | int x, y, z; |
|
|
1101 | int w, h; |
|
|
1102 | int x1, y1; |
|
|
1103 | |
|
|
1104 | if (*data++ != 0) |
|
|
1105 | return; /* version mismatch */ |
|
|
1106 | |
|
|
1107 | w = *data++ << 8; w |= *data++; |
|
|
1108 | h = *data++ << 8; h |= *data++; |
|
|
1109 | |
|
|
1110 | // we need to do this 'cause we don't keep an absolute coord system for rows |
|
|
1111 | // TODO: treat rows as we treat |
|
|
1112 | map_get_row (self, y0 + self->y - self->oy);//D |
|
|
1113 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
|
|
1114 | |
|
|
1115 | x0 += self->x - self->ox; |
|
|
1116 | y0 += self->y - self->oy; |
|
|
1117 | |
|
|
1118 | x1 = x0 + w; |
|
|
1119 | y1 = y0 + h; |
|
|
1120 | |
|
|
1121 | for (y = y0; y < y1; y++) |
|
|
1122 | { |
|
|
1123 | maprow *row = map_get_row (self, y); |
|
|
1124 | |
|
|
1125 | for (x = x0; x < x1; x++) |
|
|
1126 | { |
|
|
1127 | uint8_t flags = *data++; |
|
|
1128 | |
|
|
1129 | if (flags) |
|
|
1130 | { |
|
|
1131 | mapface face[3] = { 0, 0, 0 }; |
|
|
1132 | |
|
|
1133 | mapcell *cell = row_get_cell (row, x); |
|
|
1134 | |
|
|
1135 | if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; } |
|
|
1136 | if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; } |
|
|
1137 | if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; } |
|
|
1138 | |
|
|
1139 | if (cell->darkness <= 0) |
|
|
1140 | { |
|
|
1141 | cell->darkness = -1; |
|
|
1142 | |
|
|
1143 | for (z = 0; z <= 2; z++) |
|
|
1144 | { |
|
|
1145 | cell->face[z] = face[z]; |
|
|
1146 | |
|
|
1147 | if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name)) |
|
|
1148 | XPUSHs (sv_2mortal (newSViv (face[z]))); |
|
|
1149 | } |
|
|
1150 | } |
|
|
1151 | } |
|
|
1152 | } |
|
|
1153 | } |
|
|
1154 | } |
|
|
1155 | |