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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> |
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14 | #include <SDL_mixer.h> |
8 | #include <SDL_opengl.h> |
15 | #include <SDL_opengl.h> |
9 | |
16 | |
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17 | #include <glib/gmacros.h> |
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18 | |
10 | #include <pango/pango.h> |
19 | #include <pango/pango.h> |
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20 | #include <pango/pangofc-fontmap.h> |
11 | #include <pango/pangoft2.h> |
21 | #include <pango/pangoft2.h> |
12 | |
22 | |
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23 | #ifndef _WIN32 |
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24 | # include <sys/types.h> |
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25 | # include <sys/socket.h> |
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26 | # include <netinet/in.h> |
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27 | # include <netinet/tcp.h> |
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28 | # include <inttypes.h> |
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29 | #else |
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30 | typedef unsigned char uint8_t; |
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31 | typedef unsigned short uint16_t; |
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32 | typedef unsigned int uint32_t; |
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33 | typedef signed char int8_t; |
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34 | typedef signed short int16_t; |
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35 | typedef signed int int32_t; |
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36 | #endif |
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37 | |
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38 | #include "glext.h" |
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39 | |
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40 | #define FOW_DARKNESS 32 |
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41 | |
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42 | #define MAP_EXTEND_X 32 |
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43 | #define MAP_EXTEND_Y 512 |
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44 | |
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45 | #define MIN_FONT_HEIGHT 10 |
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46 | |
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47 | #define GL_CALL(type,func,args) \ |
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48 | { \ |
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49 | static int init_; \ |
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50 | static type fptr_; \ |
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51 | \ |
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52 | if (!init_) \ |
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53 | { \ |
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54 | init_ = 1; \ |
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55 | fptr_ = (type)SDL_GL_GetProcAddress (# func); \ |
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56 | } \ |
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57 | \ |
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58 | if (fptr_) \ |
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59 | fptr_ args; \ |
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60 | } |
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61 | |
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62 | typedef Mix_Chunk *CFClient__MixChunk; |
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63 | typedef Mix_Music *CFClient__MixMusic; |
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64 | |
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65 | typedef PangoFontDescription *CFClient__Font; |
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66 | |
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67 | typedef struct cf_layout { |
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68 | PangoLayout *pl; |
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69 | int base_height; |
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70 | CFClient__Font font; |
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71 | } *CFClient__Layout; |
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72 | |
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73 | static CFClient__Font default_font; |
13 | static PangoContext *context; |
74 | static PangoContext *context; |
14 | static PangoFontMap *fontmap; |
75 | static PangoFontMap *fontmap; |
15 | |
76 | |
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77 | static void |
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78 | substitute_func (FcPattern *pattern, gpointer data) |
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79 | { |
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80 | FcPatternAddBool (pattern, FC_HINTING , 1); |
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81 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
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82 | } |
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83 | |
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84 | static void |
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85 | layout_update_font (CFClient__Layout self) |
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86 | { |
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87 | /* use a random scale factor to account for unknown descenders, 0.8 works |
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88 | * reasonably well with bitstream vera |
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89 | */ |
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90 | PangoFontDescription *font = self->font ? self->font : default_font; |
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91 | |
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92 | pango_font_description_set_absolute_size (font, |
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93 | MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
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94 | |
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95 | pango_layout_set_font_description (self->pl, font); |
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96 | } |
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97 | |
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98 | static void |
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99 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
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100 | { |
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101 | pango_layout_get_pixel_size (self->pl, w, h); |
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102 | |
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103 | *w = (*w + 3) & ~3; |
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104 | if (!*w) *w = 1; |
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105 | if (!*h) *h = 1; |
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106 | } |
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107 | |
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108 | typedef uint16_t mapface; |
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109 | |
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110 | typedef struct { |
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111 | GLint name; |
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112 | int w, h; |
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113 | float s, t; |
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114 | uint8_t r, g, b, a; |
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115 | } maptex; |
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116 | |
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117 | typedef struct { |
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118 | int16_t darkness; |
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119 | mapface face[3]; |
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120 | } mapcell; |
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121 | |
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122 | typedef struct { |
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123 | int32_t c0, c1; |
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124 | mapcell *col; |
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125 | } maprow; |
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126 | |
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127 | typedef struct map { |
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128 | int x, y, w, h; |
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129 | int ox, oy; /* offset to virtual global coordinate system */ |
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130 | int faces; |
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131 | mapface *face; |
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132 | |
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133 | int texs; |
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134 | maptex *tex; |
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135 | |
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136 | int32_t rows; |
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137 | maprow *row; |
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138 | } *CFClient__Map; |
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139 | |
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140 | static char * |
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141 | prepend (char *ptr, int sze, int inc) |
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142 | { |
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143 | char *p; |
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144 | |
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145 | New (0, p, sze + inc, char); |
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146 | Zero (p, inc, char); |
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147 | Move (ptr, p + inc, sze, char); |
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148 | Safefree (ptr); |
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149 | |
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150 | return p; |
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151 | } |
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152 | |
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153 | static char * |
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154 | append (char *ptr, int sze, int inc) |
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155 | { |
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156 | Renew (ptr, sze + inc, char); |
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157 | Zero (ptr + sze, inc, char); |
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158 | |
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159 | return ptr; |
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160 | } |
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161 | |
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162 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
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163 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
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164 | |
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165 | static maprow * |
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166 | map_get_row (CFClient__Map self, int y) |
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167 | { |
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168 | if (0 > y) |
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169 | { |
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170 | int extend = - y + MAP_EXTEND_Y; |
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171 | Prepend (maprow, self->row, self->rows, extend); |
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172 | |
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173 | self->rows += extend; |
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174 | self->y += extend; |
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175 | y += extend; |
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176 | } |
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177 | else if (y >= self->rows) |
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178 | { |
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179 | int extend = y - self->rows + MAP_EXTEND_Y; |
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180 | Append (maprow, self->row, self->rows, extend); |
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181 | self->rows += extend; |
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182 | } |
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183 | |
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184 | return self->row + y; |
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185 | } |
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186 | |
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187 | static mapcell * |
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188 | row_get_cell (maprow *row, int x) |
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189 | { |
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190 | if (!row->col) |
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191 | { |
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192 | Newz (0, row->col, MAP_EXTEND_X, mapcell); |
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193 | row->c0 = x - MAP_EXTEND_X / 4; |
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194 | row->c1 = row->c0 + MAP_EXTEND_X; |
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195 | } |
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196 | |
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197 | if (row->c0 > x) |
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198 | { |
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199 | int extend = row->c0 - x + MAP_EXTEND_X; |
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200 | Prepend (mapcell, row->col, row->c1 - row->c0, extend); |
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201 | row->c0 -= extend; |
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202 | } |
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203 | else if (x >= row->c1) |
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204 | { |
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205 | int extend = x - row->c1 + MAP_EXTEND_X; |
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206 | Append (mapcell, row->col, row->c1 - row->c0, extend); |
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207 | row->c1 += extend; |
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208 | } |
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209 | |
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210 | return row->col + (x - row->c0); |
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211 | } |
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212 | |
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213 | static mapcell * |
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214 | map_get_cell (CFClient__Map self, int x, int y) |
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215 | { |
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216 | return row_get_cell (map_get_row (self, y), x); |
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217 | } |
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218 | |
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219 | static void |
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220 | map_clear (CFClient__Map self) |
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221 | { |
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222 | int r; |
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223 | |
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224 | for (r = 0; r < self->rows; r++) |
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225 | Safefree (self->row[r].col); |
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226 | |
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227 | Safefree (self->row); |
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228 | |
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229 | self->x = 0; |
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230 | self->y = 0; |
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231 | self->ox = 0; |
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232 | self->oy = 0; |
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233 | self->row = 0; |
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234 | self->rows = 0; |
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235 | } |
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236 | |
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237 | static void |
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238 | map_blank (CFClient__Map self, int x0, int y0, int w, int h) |
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239 | { |
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240 | int x, y; |
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241 | maprow *row; |
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242 | |
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243 | for (y = y0; y < y0 + h; y++) |
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244 | if (y >= 0) |
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245 | { |
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246 | if (y >= self->rows) |
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247 | break; |
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248 | |
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249 | row = self->row + y; |
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250 | |
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251 | for (x = x0; x < x0 + w; x++) |
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252 | if (x >= row->c0) |
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253 | { |
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254 | if (x >= row->c1) |
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255 | break; |
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256 | |
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257 | row->col[x - row->c0].darkness = -1; |
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258 | } |
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259 | } |
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260 | } |
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261 | |
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262 | static void |
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263 | music_finished () |
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264 | { |
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265 | SDL_UserEvent ev; |
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266 | |
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267 | ev.type = SDL_USEREVENT; |
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268 | ev.code = 0; |
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269 | ev.data1 = 0; |
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270 | ev.data2 = 0; |
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271 | |
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272 | SDL_PushEvent ((SDL_Event *)&ev); |
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273 | } |
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274 | |
16 | MODULE = Crossfire::Client PACKAGE = Crossfire::Client |
275 | MODULE = CFClient PACKAGE = CFClient |
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276 | |
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277 | PROTOTYPES: ENABLE |
17 | |
278 | |
18 | BOOT: |
279 | BOOT: |
19 | { |
280 | { |
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281 | HV *stash = gv_stashpv ("CFClient", 1); |
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282 | static const struct { |
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283 | const char *name; |
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284 | IV iv; |
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285 | } *civ, const_iv[] = { |
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286 | # define const_iv(name) { # name, (IV)name } |
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287 | const_iv (SDL_ACTIVEEVENT), |
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288 | const_iv (SDL_KEYDOWN), |
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289 | const_iv (SDL_KEYUP), |
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290 | const_iv (SDL_MOUSEMOTION), |
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291 | const_iv (SDL_MOUSEBUTTONDOWN), |
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292 | const_iv (SDL_MOUSEBUTTONUP), |
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293 | const_iv (SDL_JOYAXISMOTION), |
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294 | const_iv (SDL_JOYBALLMOTION), |
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295 | const_iv (SDL_JOYHATMOTION), |
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296 | const_iv (SDL_JOYBUTTONDOWN), |
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297 | const_iv (SDL_JOYBUTTONUP), |
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298 | const_iv (SDL_QUIT), |
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299 | const_iv (SDL_SYSWMEVENT), |
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300 | const_iv (SDL_EVENT_RESERVEDA), |
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301 | const_iv (SDL_EVENT_RESERVEDB), |
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302 | const_iv (SDL_VIDEORESIZE), |
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303 | const_iv (SDL_VIDEOEXPOSE), |
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304 | const_iv (SDL_USEREVENT), |
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305 | const_iv (SDLK_KP0), |
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306 | const_iv (SDLK_KP1), |
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307 | const_iv (SDLK_KP2), |
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308 | const_iv (SDLK_KP3), |
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309 | const_iv (SDLK_KP4), |
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310 | const_iv (SDLK_KP5), |
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311 | const_iv (SDLK_KP6), |
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312 | const_iv (SDLK_KP7), |
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313 | const_iv (SDLK_KP8), |
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314 | const_iv (SDLK_KP9), |
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315 | const_iv (SDLK_KP_PERIOD), |
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316 | const_iv (SDLK_KP_DIVIDE), |
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317 | const_iv (SDLK_KP_MULTIPLY), |
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318 | const_iv (SDLK_KP_MINUS), |
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319 | const_iv (SDLK_KP_PLUS), |
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320 | const_iv (SDLK_KP_ENTER), |
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321 | const_iv (SDLK_KP_EQUALS), |
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322 | const_iv (SDLK_UP), |
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323 | const_iv (SDLK_DOWN), |
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324 | const_iv (SDLK_RIGHT), |
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325 | const_iv (SDLK_LEFT), |
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326 | const_iv (SDLK_INSERT), |
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327 | const_iv (SDLK_HOME), |
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328 | const_iv (SDLK_END), |
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329 | const_iv (SDLK_PAGEUP), |
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330 | const_iv (SDLK_PAGEDOWN), |
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331 | const_iv (SDLK_F1), |
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332 | const_iv (SDLK_F2), |
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333 | const_iv (SDLK_F3), |
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334 | const_iv (SDLK_F4), |
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335 | const_iv (SDLK_F5), |
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336 | const_iv (SDLK_F6), |
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337 | const_iv (SDLK_F7), |
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338 | const_iv (SDLK_F8), |
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339 | const_iv (SDLK_F9), |
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340 | const_iv (SDLK_F10), |
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341 | const_iv (SDLK_F11), |
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342 | const_iv (SDLK_F12), |
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343 | const_iv (SDLK_F13), |
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344 | const_iv (SDLK_F14), |
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345 | const_iv (SDLK_F15), |
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346 | const_iv (SDLK_NUMLOCK), |
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347 | const_iv (SDLK_CAPSLOCK), |
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348 | const_iv (SDLK_SCROLLOCK), |
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349 | const_iv (SDLK_RSHIFT), |
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350 | const_iv (SDLK_LSHIFT), |
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351 | const_iv (SDLK_RCTRL), |
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352 | const_iv (SDLK_LCTRL), |
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353 | const_iv (SDLK_RALT), |
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354 | const_iv (SDLK_LALT), |
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355 | const_iv (SDLK_RMETA), |
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356 | const_iv (SDLK_LMETA), |
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357 | const_iv (SDLK_LSUPER), |
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358 | const_iv (SDLK_RSUPER), |
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359 | const_iv (SDLK_MODE), |
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360 | const_iv (SDLK_COMPOSE), |
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361 | const_iv (SDLK_HELP), |
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362 | const_iv (SDLK_PRINT), |
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363 | const_iv (SDLK_SYSREQ), |
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364 | const_iv (SDLK_BREAK), |
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365 | const_iv (SDLK_MENU), |
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366 | const_iv (SDLK_POWER), |
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367 | const_iv (SDLK_EURO), |
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368 | const_iv (SDLK_UNDO), |
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369 | const_iv (KMOD_NONE), |
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370 | const_iv (KMOD_LSHIFT), |
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371 | const_iv (KMOD_RSHIFT), |
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372 | const_iv (KMOD_LCTRL), |
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373 | const_iv (KMOD_RCTRL), |
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374 | const_iv (KMOD_LALT), |
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375 | const_iv (KMOD_RALT), |
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376 | const_iv (KMOD_LMETA), |
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377 | const_iv (KMOD_RMETA), |
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378 | const_iv (KMOD_NUM), |
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379 | const_iv (KMOD_CAPS), |
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380 | const_iv (KMOD_MODE), |
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381 | const_iv (KMOD_CTRL), |
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382 | const_iv (KMOD_SHIFT), |
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383 | const_iv (KMOD_ALT), |
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384 | const_iv (KMOD_META) |
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385 | # undef const_iv |
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386 | }; |
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387 | |
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388 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
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389 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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390 | |
20 | fontmap = pango_ft2_font_map_new (); |
391 | fontmap = pango_ft2_font_map_new (); |
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392 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
21 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
393 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
22 | } |
394 | } |
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395 | |
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396 | int |
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397 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
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398 | |
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399 | void |
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400 | SDL_Quit () |
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401 | |
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402 | void |
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403 | SDL_ListModes () |
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404 | PPCODE: |
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405 | { |
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406 | SDL_Rect **m; |
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407 | |
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408 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
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409 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
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410 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
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411 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
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412 | |
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413 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
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414 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
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415 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
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416 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
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417 | |
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418 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
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419 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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420 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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421 | |
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422 | SDL_EnableUNICODE (1); |
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423 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
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424 | |
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425 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
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426 | |
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427 | if (m && m != (SDL_Rect **)-1) |
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428 | while (*m) |
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429 | { |
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430 | AV *av = newAV (); |
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431 | av_push (av, newSViv ((*m)->w)); |
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432 | av_push (av, newSViv ((*m)->h)); |
|
|
433 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
|
|
434 | |
|
|
435 | ++m; |
|
|
436 | } |
|
|
437 | } |
|
|
438 | |
|
|
439 | int |
|
|
440 | SDL_SetVideoMode (int w, int h, int fullscreen) |
|
|
441 | CODE: |
|
|
442 | RETVAL = !!SDL_SetVideoMode ( |
|
|
443 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
|
|
444 | ); |
|
|
445 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
|
|
446 | OUTPUT: |
|
|
447 | RETVAL |
|
|
448 | |
|
|
449 | void |
|
|
450 | SDL_GL_SwapBuffers () |
|
|
451 | |
|
|
452 | void |
|
|
453 | SDL_PollEvent () |
|
|
454 | PPCODE: |
|
|
455 | { |
|
|
456 | SDL_Event ev; |
|
|
457 | |
|
|
458 | while (SDL_PollEvent (&ev)) |
|
|
459 | { |
|
|
460 | HV *hv = newHV (); |
|
|
461 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
|
|
462 | switch (ev.type) |
|
|
463 | { |
|
|
464 | case SDL_KEYDOWN: |
|
|
465 | case SDL_KEYUP: |
|
|
466 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
|
|
467 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
|
|
468 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
|
|
469 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
|
|
470 | break; |
|
|
471 | |
|
|
472 | case SDL_ACTIVEEVENT: |
|
|
473 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
|
|
474 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
|
|
475 | break; |
|
|
476 | |
|
|
477 | case SDL_MOUSEMOTION: |
|
|
478 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
|
|
479 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
|
|
480 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
|
|
481 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
|
|
482 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
|
|
483 | break; |
|
|
484 | |
|
|
485 | case SDL_MOUSEBUTTONDOWN: |
|
|
486 | case SDL_MOUSEBUTTONUP: |
|
|
487 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
|
|
488 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
|
|
489 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
|
|
490 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
|
|
491 | } |
|
|
492 | |
|
|
493 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
494 | } |
|
|
495 | } |
|
|
496 | |
|
|
497 | int |
|
|
498 | Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512) |
|
|
499 | POSTCALL: |
|
|
500 | Mix_HookMusicFinished (music_finished); |
|
|
501 | |
|
|
502 | void |
|
|
503 | Mix_CloseAudio () |
|
|
504 | |
|
|
505 | int |
|
|
506 | Mix_AllocateChannels (int numchans = -1) |
|
|
507 | |
|
|
508 | void |
|
|
509 | lowdelay (int fd, int val = 1) |
|
|
510 | CODE: |
|
|
511 | #ifndef _WIN32 |
|
|
512 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
|
|
513 | #endif |
23 | |
514 | |
24 | char * |
515 | char * |
25 | gl_version () |
516 | gl_version () |
26 | CODE: |
517 | CODE: |
27 | RETVAL = (char *)glGetString (GL_VERSION); |
518 | RETVAL = (char *)glGetString (GL_VERSION); |
… | |
… | |
36 | RETVAL |
527 | RETVAL |
37 | |
528 | |
38 | void |
529 | void |
39 | add_font (char *file) |
530 | add_font (char *file) |
40 | CODE: |
531 | CODE: |
41 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); |
532 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
42 | |
533 | |
43 | void |
534 | void |
44 | set_font (char *pango_font) |
535 | load_image_inline (SV *image_) |
45 | CODE: |
536 | ALIAS: |
46 | { |
537 | load_image_file = 1 |
47 | PangoFontDescription *font = pango_font_description_from_string (pango_font); |
|
|
48 | pango_context_set_font_description (context, font); |
|
|
49 | } |
|
|
50 | |
|
|
51 | void |
|
|
52 | font_render (SV *text_, int height = 10) |
|
|
53 | PPCODE: |
538 | PPCODE: |
|
|
539 | { |
|
|
540 | STRLEN image_len; |
|
|
541 | char *image = (char *)SvPVbyte (image_, image_len); |
|
|
542 | SDL_Surface *surface, *surface2; |
|
|
543 | SDL_PixelFormat fmt; |
|
|
544 | SDL_RWops *rw = ix |
|
|
545 | ? SDL_RWFromFile (image, "r") |
|
|
546 | : SDL_RWFromConstMem (image, image_len); |
|
|
547 | |
|
|
548 | if (!rw) |
|
|
549 | croak ("load_image: %s", SDL_GetError ()); |
|
|
550 | |
|
|
551 | surface = IMG_Load_RW (rw, 1); |
|
|
552 | if (!surface) |
|
|
553 | croak ("load_image: %s", SDL_GetError ()); |
|
|
554 | |
|
|
555 | fmt.palette = NULL; |
|
|
556 | fmt.BitsPerPixel = 32; |
|
|
557 | fmt.BytesPerPixel = 4; |
|
|
558 | #if SDL_BYTEORDER == SDL_LIL_ENDIAN |
|
|
559 | fmt.Rmask = 0x000000ff; |
|
|
560 | fmt.Gmask = 0x0000ff00; |
|
|
561 | fmt.Bmask = 0x00ff0000; |
|
|
562 | fmt.Amask = 0xff000000; |
|
|
563 | #else |
|
|
564 | fmt.Rmask = 0xff000000; |
|
|
565 | fmt.Gmask = 0x00ff0000; |
|
|
566 | fmt.Bmask = 0x0000ff00; |
|
|
567 | fmt.Amask = 0x000000ff; |
|
|
568 | #endif |
|
|
569 | fmt.Rloss = 0; |
|
|
570 | fmt.Gloss = 0; |
|
|
571 | fmt.Bloss = 0; |
|
|
572 | fmt.Aloss = 0; |
|
|
573 | fmt.Rshift = 0; |
|
|
574 | fmt.Gshift = 8; |
|
|
575 | fmt.Bshift = 16; |
|
|
576 | fmt.Ashift = 24; |
|
|
577 | fmt.colorkey = 0; |
|
|
578 | fmt.alpha = 0; |
|
|
579 | |
|
|
580 | surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
|
|
581 | |
|
|
582 | assert (surface2->pitch == surface2->w * 4); |
|
|
583 | |
|
|
584 | EXTEND (SP, 5); |
|
|
585 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
|
|
586 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
|
|
587 | SDL_LockSurface (surface2); |
|
|
588 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
|
|
589 | SDL_UnlockSurface (surface2); |
|
|
590 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
|
|
591 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
592 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
|
|
593 | |
|
|
594 | SDL_FreeSurface (surface); |
|
|
595 | SDL_FreeSurface (surface2); |
|
|
596 | } |
|
|
597 | |
|
|
598 | void |
|
|
599 | average (int x, int y, uint32_t *data) |
|
|
600 | PPCODE: |
|
|
601 | { |
|
|
602 | uint32_t r = 0, g = 0, b = 0, a = 0; |
|
|
603 | |
|
|
604 | x = y = x * y; |
|
|
605 | |
|
|
606 | while (x--) |
|
|
607 | { |
|
|
608 | uint32_t p = *data++; |
|
|
609 | |
|
|
610 | r += (p ) & 255; |
|
|
611 | g += (p >> 8) & 255; |
|
|
612 | b += (p >> 16) & 255; |
|
|
613 | a += (p >> 24) & 255; |
|
|
614 | } |
|
|
615 | |
|
|
616 | EXTEND (SP, 4); |
|
|
617 | PUSHs (sv_2mortal (newSViv (r / y))); |
|
|
618 | PUSHs (sv_2mortal (newSViv (g / y))); |
|
|
619 | PUSHs (sv_2mortal (newSViv (b / y))); |
|
|
620 | PUSHs (sv_2mortal (newSViv (a / y))); |
|
|
621 | } |
|
|
622 | |
|
|
623 | void |
|
|
624 | error (char *message) |
|
|
625 | CODE: |
|
|
626 | #ifdef _WIN32 |
|
|
627 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
|
|
628 | #else |
|
|
629 | fprintf (stderr, "ERROR: %s\n", message); |
|
|
630 | #endif |
|
|
631 | |
|
|
632 | void |
|
|
633 | fatal (char *message) |
|
|
634 | CODE: |
|
|
635 | #ifdef _WIN32 |
|
|
636 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
|
|
637 | #else |
|
|
638 | fprintf (stderr, "FATAL: %s\n", message); |
|
|
639 | #endif |
|
|
640 | exit (1); |
|
|
641 | |
|
|
642 | MODULE = CFClient PACKAGE = CFClient::Font |
|
|
643 | |
|
|
644 | CFClient::Font |
|
|
645 | new_from_file (SV *class, char *path) |
|
|
646 | CODE: |
|
|
647 | { |
|
|
648 | int count; |
|
|
649 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, 0, 0, &count); |
|
|
650 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
651 | FcPatternDestroy (pattern); |
|
|
652 | } |
|
|
653 | OUTPUT: |
|
|
654 | RETVAL |
|
|
655 | |
|
|
656 | void |
|
|
657 | DESTROY (CFClient::Font self) |
|
|
658 | CODE: |
|
|
659 | pango_font_description_free (self); |
|
|
660 | |
|
|
661 | void |
|
|
662 | make_default (CFClient::Font self) |
|
|
663 | CODE: |
|
|
664 | default_font = self; |
|
|
665 | |
|
|
666 | MODULE = CFClient PACKAGE = CFClient::Layout |
|
|
667 | |
|
|
668 | CFClient::Layout |
|
|
669 | new (SV *class, int base_height = MIN_FONT_HEIGHT) |
|
|
670 | CODE: |
|
|
671 | New (0, RETVAL, 1, struct cf_layout); |
|
|
672 | RETVAL->pl = pango_layout_new (context); |
|
|
673 | RETVAL->base_height = base_height; |
|
|
674 | RETVAL->font = 0; |
|
|
675 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
|
|
676 | pango_layout_set_font_description (RETVAL->pl, default_font); |
|
|
677 | OUTPUT: |
|
|
678 | RETVAL |
|
|
679 | |
|
|
680 | void |
|
|
681 | DESTROY (CFClient::Layout self) |
|
|
682 | CODE: |
|
|
683 | g_object_unref (self->pl); |
|
|
684 | Safefree (self); |
|
|
685 | |
|
|
686 | void |
|
|
687 | set_text (CFClient::Layout self, SV *text_) |
|
|
688 | CODE: |
54 | { |
689 | { |
55 | STRLEN textlen; |
690 | STRLEN textlen; |
56 | char *text = SvPVutf8 (text_, textlen); |
691 | char *text = SvPVutf8 (text_, textlen); |
|
|
692 | |
|
|
693 | pango_layout_set_text (self->pl, text, textlen); |
|
|
694 | } |
|
|
695 | |
|
|
696 | void |
|
|
697 | set_markup (CFClient::Layout self, SV *text_) |
|
|
698 | CODE: |
|
|
699 | { |
|
|
700 | STRLEN textlen; |
|
|
701 | char *text = SvPVutf8 (text_, textlen); |
|
|
702 | |
|
|
703 | pango_layout_set_markup (self->pl, text, textlen); |
|
|
704 | } |
|
|
705 | |
|
|
706 | SV * |
|
|
707 | get_text (CFClient::Layout self) |
|
|
708 | CODE: |
|
|
709 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
|
|
710 | SvUTF8_on (RETVAL); |
|
|
711 | OUTPUT: |
|
|
712 | RETVAL |
|
|
713 | |
|
|
714 | void |
|
|
715 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
|
|
716 | CODE: |
|
|
717 | if (self->font != font) |
|
|
718 | { |
|
|
719 | self->font = font; |
|
|
720 | layout_update_font (self); |
|
|
721 | } |
|
|
722 | |
|
|
723 | void |
|
|
724 | set_height (CFClient::Layout self, int base_height) |
|
|
725 | CODE: |
|
|
726 | if (self->base_height != base_height) |
|
|
727 | { |
|
|
728 | self->base_height = base_height; |
|
|
729 | layout_update_font (self); |
|
|
730 | } |
|
|
731 | |
|
|
732 | void |
|
|
733 | set_width (CFClient::Layout self, int max_width = -1) |
|
|
734 | CODE: |
|
|
735 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
|
|
736 | |
|
|
737 | void |
|
|
738 | size (CFClient::Layout self) |
|
|
739 | PPCODE: |
|
|
740 | { |
|
|
741 | int w, h; |
|
|
742 | |
|
|
743 | layout_get_pixel_size (self, &w, &h); |
|
|
744 | |
|
|
745 | EXTEND (SP, 2); |
|
|
746 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
747 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
748 | } |
|
|
749 | |
|
|
750 | int |
|
|
751 | xy_to_index (CFClient::Layout self, int x, int y) |
|
|
752 | CODE: |
|
|
753 | { |
|
|
754 | int index, trailing; |
|
|
755 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
|
|
756 | RETVAL = index; |
|
|
757 | } |
|
|
758 | OUTPUT: |
|
|
759 | RETVAL |
|
|
760 | |
|
|
761 | void |
|
|
762 | cursor_pos (CFClient::Layout self, int index) |
|
|
763 | PPCODE: |
|
|
764 | { |
|
|
765 | PangoRectangle strong_pos; |
|
|
766 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
|
|
767 | |
|
|
768 | EXTEND (SP, 3); |
|
|
769 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
|
|
770 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
|
|
771 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
|
|
772 | } |
|
|
773 | |
|
|
774 | void |
|
|
775 | render (CFClient::Layout self) |
|
|
776 | PPCODE: |
|
|
777 | { |
57 | SV *retval; |
778 | SV *retval; |
58 | int w, h; |
779 | int w, h; |
59 | FT_Bitmap bitmap; |
780 | FT_Bitmap bitmap; |
60 | PangoLayout *layout; |
|
|
61 | PangoFontDescription *font = pango_context_get_font_description (context); |
|
|
62 | pango_font_description_set_absolute_size (font, height * PANGO_SCALE); |
|
|
63 | |
781 | |
64 | layout = pango_layout_new (context); |
|
|
65 | pango_layout_set_markup (layout, text, textlen); |
|
|
66 | pango_layout_get_pixel_size (layout, &w, &h); |
782 | layout_get_pixel_size (self, &w, &h); |
67 | |
|
|
68 | w = (w + 3) & ~3; |
|
|
69 | if (!w) w = 1; |
|
|
70 | if (!h) h = 1; |
|
|
71 | |
783 | |
72 | retval = newSV (w * h); |
784 | retval = newSV (w * h); |
73 | SvPOK_only (retval); |
785 | SvPOK_only (retval); |
74 | SvCUR_set (retval, w * h); |
786 | SvCUR_set (retval, w * h); |
75 | |
787 | |
… | |
… | |
80 | bitmap.num_grays = 256; |
792 | bitmap.num_grays = 256; |
81 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
793 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
82 | |
794 | |
83 | memset (bitmap.buffer, 0, w * h); |
795 | memset (bitmap.buffer, 0, w * h); |
84 | |
796 | |
85 | pango_ft2_render_layout (&bitmap, layout, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
797 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
86 | g_object_unref (layout); |
|
|
87 | |
798 | |
88 | EXTEND (SP, 3); |
799 | EXTEND (SP, 3); |
89 | PUSHs (sv_2mortal (newSViv (w))); |
800 | PUSHs (sv_2mortal (newSViv (w))); |
90 | PUSHs (sv_2mortal (newSViv (h))); |
801 | PUSHs (sv_2mortal (newSViv (h))); |
91 | PUSHs (sv_2mortal (retval)); |
802 | PUSHs (sv_2mortal (retval)); |
92 | } |
803 | } |
|
|
804 | |
|
|
805 | MODULE = CFClient PACKAGE = CFClient::Texture |
|
|
806 | |
|
|
807 | void |
|
|
808 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
|
|
809 | PROTOTYPE: $$$;$$ |
|
|
810 | CODE: |
|
|
811 | { |
|
|
812 | HV *hv = (HV *)SvRV (self); |
|
|
813 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
|
|
814 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
|
|
815 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
|
|
816 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
|
|
817 | |
|
|
818 | if (items < 5) |
|
|
819 | { |
|
|
820 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
|
|
821 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
|
|
822 | } |
|
|
823 | |
|
|
824 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
825 | if (wrap_mode) { |
|
|
826 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
827 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
828 | } |
|
|
829 | glBegin (GL_QUADS); |
|
|
830 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
|
|
831 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
|
|
832 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
|
|
833 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
|
|
834 | glEnd (); |
|
|
835 | } |
|
|
836 | |
|
|
837 | MODULE = CFClient PACKAGE = CFClient::Map |
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838 | |
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839 | CFClient::Map |
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840 | new (SV *class, int map_width, int map_height) |
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841 | CODE: |
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842 | New (0, RETVAL, 1, struct map); |
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843 | RETVAL->x = 0; |
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844 | RETVAL->y = 0; |
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845 | RETVAL->w = map_width; |
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846 | RETVAL->h = map_height; |
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847 | RETVAL->ox = 0; |
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848 | RETVAL->oy = 0; |
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849 | RETVAL->faces = 8192; |
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850 | Newz (0, RETVAL->face, RETVAL->faces, mapface); |
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851 | RETVAL->texs = 8192; |
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852 | Newz (0, RETVAL->tex, RETVAL->texs, maptex); |
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853 | RETVAL->rows = 0; |
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854 | RETVAL->row = 0; |
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855 | OUTPUT: |
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856 | RETVAL |
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857 | |
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858 | void |
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859 | DESTROY (CFClient::Map self) |
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860 | CODE: |
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861 | { |
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862 | map_clear (self); |
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863 | Safefree (self->face); |
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864 | Safefree (self); |
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865 | } |
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866 | |
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867 | void |
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868 | clear (CFClient::Map self) |
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869 | CODE: |
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870 | map_clear (self); |
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871 | |
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872 | void |
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873 | set_face (CFClient::Map self, int face, int texid) |
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874 | CODE: |
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875 | { |
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876 | while (self->faces <= face) |
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877 | { |
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878 | Append (mapface, self->face, self->faces, self->faces); |
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879 | self->faces *= 2; |
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880 | } |
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881 | |
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882 | self->face [face] = texid; |
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883 | } |
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884 | |
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885 | void |
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886 | 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) |
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887 | CODE: |
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888 | { |
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889 | while (self->texs <= texid) |
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890 | { |
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891 | Append (maptex, self->tex, self->texs, self->texs); |
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892 | self->texs *= 2; |
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893 | } |
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894 | |
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895 | { |
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896 | maptex *tex = self->tex + texid; |
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897 | |
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898 | tex->name = name; |
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899 | tex->w = w; |
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900 | tex->h = h; |
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901 | tex->s = s; |
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902 | tex->t = t; |
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903 | tex->r = r; |
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904 | tex->g = g; |
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905 | tex->b = b; |
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906 | tex->a = a; |
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907 | } |
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908 | } |
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909 | |
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910 | int |
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911 | ox (CFClient::Map self) |
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912 | ALIAS: |
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913 | oy = 1 |
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914 | CODE: |
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915 | switch (ix) |
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916 | { |
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917 | case 0: RETVAL = self->ox; break; |
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918 | case 1: RETVAL = self->oy; break; |
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919 | } |
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920 | OUTPUT: |
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921 | RETVAL |
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922 | |
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923 | void |
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924 | scroll (CFClient::Map self, int dx, int dy) |
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925 | CODE: |
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926 | { |
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927 | if (dx > 0) |
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928 | map_blank (self, self->x, self->y, dx - 1, self->h); |
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929 | else if (dx < 0) |
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930 | map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h); |
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931 | |
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932 | if (dy > 0) |
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933 | map_blank (self, self->x, self->y, self->w, dy - 1); |
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934 | else if (dy < 0) |
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935 | map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy); |
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936 | |
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937 | self->ox += dx; self->x += dx; |
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938 | self->oy += dy; self->y += dy; |
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939 | |
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940 | while (self->y < 0) |
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941 | { |
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942 | Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
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943 | |
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944 | self->rows += MAP_EXTEND_Y; |
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945 | self->y += MAP_EXTEND_Y; |
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946 | } |
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947 | } |
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948 | |
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949 | void |
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950 | map1a_update (CFClient::Map self, SV *data_) |
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951 | CODE: |
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952 | { |
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953 | uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
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954 | uint8_t *data_end = (uint8_t *)SvEND (data_); |
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955 | mapcell *cell; |
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956 | int x, y, flags; |
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957 | |
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958 | while (data < data_end) |
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959 | { |
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960 | flags = (data [0] << 8) + data [1]; data += 2; |
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961 | |
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962 | x = ((flags >> 10) & 63) + self->x; |
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963 | y = ((flags >> 4) & 63) + self->y; |
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964 | |
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965 | cell = map_get_cell (self, x, y); |
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966 | |
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967 | if (flags & 15) |
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968 | { |
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969 | if (cell->darkness < 0) |
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970 | { |
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971 | cell->darkness = 0; |
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972 | cell->face [0] = 0; |
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973 | cell->face [1] = 0; |
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974 | cell->face [2] = 0; |
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975 | } |
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976 | |
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977 | cell->darkness = flags & 8 ? *data++ : 255; |
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978 | |
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979 | //TODO: don't trust server data to be in-range(!) |
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980 | |
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981 | if (flags & 4) |
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982 | { |
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983 | cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2; |
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984 | } |
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985 | |
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986 | if (flags & 2) |
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987 | { |
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988 | cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2; |
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989 | } |
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990 | |
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991 | if (flags & 1) |
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992 | { |
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993 | cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2; |
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994 | } |
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995 | } |
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996 | else |
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997 | cell->darkness = -1; |
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998 | } |
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999 | } |
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1000 | |
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1001 | SV * |
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1002 | mapmap (CFClient::Map self, int x0, int y0, int w, int h) |
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1003 | CODE: |
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1004 | { |
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1005 | int x1, x; |
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1006 | int y1, y; |
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1007 | int z; |
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1008 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
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1009 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
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1010 | |
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1011 | SvPOK_only (map_sv); |
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1012 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
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1013 | |
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1014 | x0 += self->x; x1 = x0 + w; |
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1015 | y0 += self->y; y1 = y0 + h; |
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1016 | |
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1017 | for (y = y0; y < y1; y++) |
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1018 | { |
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1019 | maprow *row = 0 <= y && y < self->rows |
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1020 | ? self->row + y |
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1021 | : 0; |
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1022 | |
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1023 | for (x = x0; x < x1; x++) |
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1024 | { |
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1025 | int r = 32, g = 32, b = 32, a = 192; |
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1026 | |
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1027 | if (row && row->c0 <= x && x < row->c1) |
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1028 | { |
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1029 | mapcell *cell = row->col + (x - row->c0); |
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1030 | |
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1031 | for (z = 0; z <= 0; z++) |
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1032 | { |
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1033 | mapface face = cell->face [z]; |
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1034 | |
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1035 | if (face) |
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1036 | { |
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1037 | maptex tex = self->tex [face]; |
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1038 | int a0 = 255 - tex.a; |
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1039 | int a1 = tex.a; |
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1040 | |
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1041 | r = (r * a0 + tex.r * a1) / 255; |
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1042 | g = (g * a0 + tex.g * a1) / 255; |
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1043 | b = (b * a0 + tex.b * a1) / 255; |
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1044 | a = (a * a0 + tex.a * a1) / 255; |
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1045 | } |
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1046 | } |
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1047 | } |
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1048 | |
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1049 | *map++ = (r ) |
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1050 | | (g << 8) |
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1051 | | (b << 16) |
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1052 | | (a << 24); |
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1053 | } |
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1054 | } |
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1055 | |
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1056 | RETVAL = map_sv; |
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1057 | } |
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1058 | OUTPUT: |
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1059 | RETVAL |
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1060 | |
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1061 | void |
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1062 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
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1063 | PPCODE: |
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1064 | { |
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1065 | int vx, vy; |
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1066 | int x, y, z; |
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1067 | int last_name; |
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1068 | mapface face; |
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1069 | int sw4 = (sw + 3) & ~3; |
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1070 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
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1071 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
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1072 | |
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1073 | memset (darkness, 255, sw4 * sh); |
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1074 | SvPOK_only (darkness_sv); |
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1075 | SvCUR_set (darkness_sv, sw4 * sh); |
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1076 | |
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1077 | vx = self->x + (self->w - sw) / 2 - shift_x; |
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1078 | vy = self->y + (self->h - sh) / 2 - shift_y; |
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1079 | |
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1080 | /* |
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1081 | int vx = self->vx = self->w >= sw |
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1082 | ? self->x + (self->w - sw) / 2 |
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1083 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
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1084 | |
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1085 | int vy = self->vy = self->h >= sh |
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1086 | ? self->y + (self->h - sh) / 2 |
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1087 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
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1088 | */ |
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1089 | |
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1090 | glColor4ub (255, 255, 255, 255); |
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1091 | |
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1092 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
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1093 | glEnable (GL_BLEND); |
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1094 | glEnable (GL_TEXTURE_2D); |
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1095 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
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1096 | |
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1097 | glBegin (GL_QUADS); |
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1098 | |
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1099 | last_name = 0; |
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1100 | |
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1101 | for (z = 0; z < 3; z++) |
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1102 | for (y = 0; y < sh; y++) |
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1103 | if (0 <= y + vy && y + vy < self->rows) |
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1104 | { |
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1105 | maprow *row = self->row + (y + vy); |
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1106 | |
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1107 | for (x = 0; x < sw; x++) |
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1108 | if (row->c0 <= x + vx && x + vx < row->c1) |
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1109 | { |
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1110 | mapcell *cell = row->col + (x + vx - row->c0); |
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1111 | |
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1112 | darkness[y * sw4 + x] = cell->darkness < 0 |
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1113 | ? 255 - FOW_DARKNESS |
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1114 | : 255 - cell->darkness; |
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1115 | |
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1116 | face = cell->face [z]; |
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1117 | |
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1118 | if (face) |
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1119 | { |
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1120 | maptex tex = self->tex [face]; |
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1121 | |
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1122 | int px = (x + 1) * 32 - tex.w; |
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1123 | int py = (y + 1) * 32 - tex.h; |
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1124 | |
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1125 | if (last_name != tex.name) |
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1126 | { |
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1127 | glEnd (); |
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1128 | last_name = tex.name; |
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1129 | glBindTexture (GL_TEXTURE_2D, last_name); |
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1130 | glBegin (GL_QUADS); |
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1131 | } |
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1132 | |
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1133 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
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1134 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
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1135 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
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1136 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
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1137 | } |
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1138 | } |
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1139 | } |
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1140 | |
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1141 | glEnd (); |
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1142 | |
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1143 | glDisable (GL_TEXTURE_2D); |
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1144 | glDisable (GL_BLEND); |
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1145 | |
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1146 | EXTEND (SP, 3); |
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1147 | PUSHs (sv_2mortal (newSViv (sw4))); |
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1148 | PUSHs (sv_2mortal (newSViv (sh))); |
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1149 | PUSHs (darkness_sv); |
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1150 | } |
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1151 | |
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1152 | SV * |
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1153 | get_rect (CFClient::Map self, int x0, int y0, int w, int h) |
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1154 | CODE: |
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|
1155 | { |
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1156 | int x, y, x1, y1; |
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1157 | SV *data_sv = newSV (w * h * 7 + 5); |
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1158 | uint8_t *data = (uint8_t *)SvPVX (data_sv); |
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1159 | |
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1160 | *data++ = 0; /* version 0 format */ |
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1161 | *data++ = w >> 8; *data++ = w; |
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1162 | *data++ = h >> 8; *data++ = h; |
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1163 | |
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1164 | // we need to do this 'cause we don't keep an absolute coord system for rows |
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1165 | // TODO: treat rows as we treat columns |
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1166 | map_get_row (self, y0 + self->y - self->oy);//D |
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1167 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
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1168 | |
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1169 | x0 += self->x - self->ox; |
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1170 | y0 += self->y - self->oy; |
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1171 | |
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1172 | x1 = x0 + w; |
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|
1173 | y1 = y0 + h; |
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|
1174 | |
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1175 | for (y = y0; y < y1; y++) |
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|
1176 | { |
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|
1177 | maprow *row = 0 <= y && y < self->rows |
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|
1178 | ? self->row + y |
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|
1179 | : 0; |
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|
1180 | |
|
|
1181 | for (x = x0; x < x1; x++) |
|
|
1182 | { |
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|
1183 | if (row && row->c0 <= x && x < row->c1) |
|
|
1184 | { |
|
|
1185 | mapcell *cell = row->col + (x - row->c0); |
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|
1186 | uint8_t flags = 0; |
|
|
1187 | |
|
|
1188 | if (cell->face [0]) flags |= 1; |
|
|
1189 | if (cell->face [1]) flags |= 2; |
|
|
1190 | if (cell->face [2]) flags |= 4; |
|
|
1191 | |
|
|
1192 | *data++ = flags; |
|
|
1193 | |
|
|
1194 | if (flags & 1) |
|
|
1195 | { |
|
|
1196 | *data++ = cell->face [0] >> 8; |
|
|
1197 | *data++ = cell->face [0]; |
|
|
1198 | } |
|
|
1199 | |
|
|
1200 | if (flags & 2) |
|
|
1201 | { |
|
|
1202 | *data++ = cell->face [1] >> 8; |
|
|
1203 | *data++ = cell->face [1]; |
|
|
1204 | } |
|
|
1205 | |
|
|
1206 | if (flags & 4) |
|
|
1207 | { |
|
|
1208 | *data++ = cell->face [2] >> 8; |
|
|
1209 | *data++ = cell->face [2]; |
|
|
1210 | } |
|
|
1211 | } |
|
|
1212 | else |
|
|
1213 | *data++ = 0; |
|
|
1214 | } |
|
|
1215 | } |
|
|
1216 | |
|
|
1217 | SvPOK_only (data_sv); |
|
|
1218 | SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); |
|
|
1219 | RETVAL = data_sv; |
|
|
1220 | } |
|
|
1221 | OUTPUT: |
|
|
1222 | RETVAL |
|
|
1223 | |
|
|
1224 | void |
|
|
1225 | set_rect (CFClient::Map self, int x0, int y0, uint8_t *data) |
|
|
1226 | PPCODE: |
|
|
1227 | { |
|
|
1228 | int x, y, z; |
|
|
1229 | int w, h; |
|
|
1230 | int x1, y1; |
|
|
1231 | |
|
|
1232 | if (*data++ != 0) |
|
|
1233 | return; /* version mismatch */ |
|
|
1234 | |
|
|
1235 | w = *data++ << 8; w |= *data++; |
|
|
1236 | h = *data++ << 8; h |= *data++; |
|
|
1237 | |
|
|
1238 | // we need to do this 'cause we don't keep an absolute coord system for rows |
|
|
1239 | // TODO: treat rows as we treat columns |
|
|
1240 | map_get_row (self, y0 + self->y - self->oy);//D |
|
|
1241 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
|
|
1242 | |
|
|
1243 | x0 += self->x - self->ox; |
|
|
1244 | y0 += self->y - self->oy; |
|
|
1245 | |
|
|
1246 | x1 = x0 + w; |
|
|
1247 | y1 = y0 + h; |
|
|
1248 | |
|
|
1249 | for (y = y0; y < y1; y++) |
|
|
1250 | { |
|
|
1251 | maprow *row = map_get_row (self, y); |
|
|
1252 | |
|
|
1253 | for (x = x0; x < x1; x++) |
|
|
1254 | { |
|
|
1255 | uint8_t flags = *data++; |
|
|
1256 | |
|
|
1257 | if (flags) |
|
|
1258 | { |
|
|
1259 | mapface face[3] = { 0, 0, 0 }; |
|
|
1260 | |
|
|
1261 | mapcell *cell = row_get_cell (row, x); |
|
|
1262 | |
|
|
1263 | if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; } |
|
|
1264 | if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; } |
|
|
1265 | if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; } |
|
|
1266 | |
|
|
1267 | if (cell->darkness <= 0) |
|
|
1268 | { |
|
|
1269 | cell->darkness = -1; |
|
|
1270 | |
|
|
1271 | for (z = 0; z <= 2; z++) |
|
|
1272 | { |
|
|
1273 | cell->face[z] = face[z]; |
|
|
1274 | |
|
|
1275 | if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name)) |
|
|
1276 | XPUSHs (sv_2mortal (newSViv (face[z]))); |
|
|
1277 | } |
|
|
1278 | } |
|
|
1279 | } |
|
|
1280 | } |
|
|
1281 | } |
|
|
1282 | } |
|
|
1283 | |
|
|
1284 | MODULE = CFClient PACKAGE = CFClient::MixChunk |
|
|
1285 | |
|
|
1286 | CFClient::MixChunk |
|
|
1287 | new_from_file (SV *class, char *path) |
|
|
1288 | CODE: |
|
|
1289 | RETVAL = Mix_LoadWAV (path); |
|
|
1290 | OUTPUT: |
|
|
1291 | RETVAL |
|
|
1292 | |
|
|
1293 | void |
|
|
1294 | DESTROY (CFClient::MixChunk self) |
|
|
1295 | CODE: |
|
|
1296 | Mix_FreeChunk (self); |
|
|
1297 | |
|
|
1298 | int |
|
|
1299 | volume (CFClient::MixChunk self, int volume = -1) |
|
|
1300 | CODE: |
|
|
1301 | RETVAL = Mix_VolumeChunk (self, volume); |
|
|
1302 | OUTPUT: |
|
|
1303 | RETVAL |
|
|
1304 | |
|
|
1305 | int |
|
|
1306 | play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1) |
|
|
1307 | CODE: |
|
|
1308 | RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
|
|
1309 | OUTPUT: |
|
|
1310 | RETVAL |
|
|
1311 | |
|
|
1312 | MODULE = CFClient PACKAGE = CFClient::MixMusic |
|
|
1313 | |
|
|
1314 | int |
|
|
1315 | volume (int volume = -1) |
|
|
1316 | CODE: |
|
|
1317 | RETVAL = Mix_VolumeMusic (volume); |
|
|
1318 | OUTPUT: |
|
|
1319 | RETVAL |
|
|
1320 | |
|
|
1321 | CFClient::MixMusic |
|
|
1322 | new_from_file (SV *class, char *path) |
|
|
1323 | CODE: |
|
|
1324 | RETVAL = Mix_LoadMUS (path); |
|
|
1325 | OUTPUT: |
|
|
1326 | RETVAL |
|
|
1327 | |
|
|
1328 | void |
|
|
1329 | DESTROY (CFClient::MixMusic self) |
|
|
1330 | CODE: |
|
|
1331 | Mix_FreeMusic (self); |
|
|
1332 | |
|
|
1333 | int |
|
|
1334 | play (CFClient::MixMusic self, int loops = -1) |
|
|
1335 | CODE: |
|
|
1336 | RETVAL = Mix_PlayMusic (self, loops); |
|
|
1337 | OUTPUT: |
|
|
1338 | RETVAL |
|
|
1339 | |
|
|
1340 | MODULE = CFClient PACKAGE = CFClient::OpenGL |
|
|
1341 | |
|
|
1342 | BOOT: |
|
|
1343 | { |
|
|
1344 | HV *stash = gv_stashpv ("CFClient::OpenGL", 1); |
|
|
1345 | static const struct { |
|
|
1346 | const char *name; |
|
|
1347 | IV iv; |
|
|
1348 | } *civ, const_iv[] = { |
|
|
1349 | # define const_iv(name) { # name, (IV)name } |
|
|
1350 | const_iv (GL_COLOR_MATERIAL), |
|
|
1351 | const_iv (GL_SMOOTH), |
|
|
1352 | const_iv (GL_FLAT), |
|
|
1353 | const_iv (GL_BLEND), |
|
|
1354 | const_iv (GL_AND), |
|
|
1355 | const_iv (GL_ONE), |
|
|
1356 | const_iv (GL_ZERO), |
|
|
1357 | const_iv (GL_SRC_ALPHA), |
|
|
1358 | const_iv (GL_SRC_ALPHA_SATURATE), |
|
|
1359 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
1360 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
1361 | const_iv (GL_RGB), |
|
|
1362 | const_iv (GL_RGBA), |
|
|
1363 | const_iv (GL_UNSIGNED_BYTE), |
|
|
1364 | const_iv (GL_ALPHA), |
|
|
1365 | const_iv (GL_FLOAT), |
|
|
1366 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
|
|
1367 | const_iv (GL_COMPILE), |
|
|
1368 | const_iv (GL_TEXTURE_1D), |
|
|
1369 | const_iv (GL_TEXTURE_2D), |
|
|
1370 | const_iv (GL_TEXTURE_ENV), |
|
|
1371 | const_iv (GL_TEXTURE_MAG_FILTER), |
|
|
1372 | const_iv (GL_TEXTURE_MIN_FILTER), |
|
|
1373 | const_iv (GL_TEXTURE_ENV_MODE), |
|
|
1374 | const_iv (GL_TEXTURE_WRAP_S), |
|
|
1375 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
1376 | const_iv (GL_CLAMP), |
|
|
1377 | const_iv (GL_REPEAT), |
|
|
1378 | const_iv (GL_NEAREST), |
|
|
1379 | const_iv (GL_LINEAR), |
|
|
1380 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
|
|
1381 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
|
|
1382 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
|
|
1383 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
|
|
1384 | const_iv (GL_GENERATE_MIPMAP), |
|
|
1385 | const_iv (GL_MODULATE), |
|
|
1386 | const_iv (GL_REPLACE), |
|
|
1387 | const_iv (GL_COLOR_BUFFER_BIT), |
|
|
1388 | const_iv (GL_PROJECTION), |
|
|
1389 | const_iv (GL_MODELVIEW), |
|
|
1390 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
1391 | const_iv (GL_CONVOLUTION_2D), |
|
|
1392 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
|
|
1393 | const_iv (GL_CONSTANT_BORDER), |
|
|
1394 | const_iv (GL_LINES), |
|
|
1395 | const_iv (GL_QUADS), |
|
|
1396 | const_iv (GL_LINE_LOOP), |
|
|
1397 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
|
|
1398 | const_iv (GL_FASTEST), |
|
|
1399 | # undef const_iv |
|
|
1400 | }; |
|
|
1401 | |
|
|
1402 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1403 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1404 | } |
|
|
1405 | |
|
|
1406 | int glGetError () |
|
|
1407 | |
|
|
1408 | void glClear (int mask) |
|
|
1409 | |
|
|
1410 | void glClearColor (float r, float g, float b, float a = 1.0) |
|
|
1411 | PROTOTYPE: @ |
|
|
1412 | |
|
|
1413 | void glEnable (int cap) |
|
|
1414 | |
|
|
1415 | void glDisable (int cap) |
|
|
1416 | |
|
|
1417 | void glShadeModel (int mode) |
|
|
1418 | |
|
|
1419 | void glHint (int target, int mode) |
|
|
1420 | |
|
|
1421 | void glBlendFunc (int sfactor, int dfactor) |
|
|
1422 | |
|
|
1423 | void glLogicOp (int opcode) |
|
|
1424 | |
|
|
1425 | void glColorMask (int red, int green, int blue, int alpha) |
|
|
1426 | |
|
|
1427 | void glMatrixMode (int mode) |
|
|
1428 | |
|
|
1429 | void glPushMatrix () |
|
|
1430 | |
|
|
1431 | void glPopMatrix () |
|
|
1432 | |
|
|
1433 | void glLoadIdentity () |
|
|
1434 | |
|
|
1435 | # near and far are due to microsofts buggy c compiler |
|
|
1436 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
|
|
1437 | |
|
|
1438 | void glViewport (int x, int y, int width, int height) |
|
|
1439 | |
|
|
1440 | void glTranslate (float x, float y, float z = 0.) |
|
|
1441 | CODE: |
|
|
1442 | glTranslatef (x, y, z); |
|
|
1443 | |
|
|
1444 | void glScale (float x, float y, float z = 1.) |
|
|
1445 | CODE: |
|
|
1446 | glScalef (x, y, z); |
|
|
1447 | |
|
|
1448 | void glRotate (float angle, float x, float y, float z) |
|
|
1449 | CODE: |
|
|
1450 | glRotatef (angle, x, y, z); |
|
|
1451 | |
|
|
1452 | void glBegin (int mode) |
|
|
1453 | |
|
|
1454 | void glEnd () |
|
|
1455 | |
|
|
1456 | void glColor (float r, float g, float b, float a = 1.0) |
|
|
1457 | PROTOTYPE: @ |
|
|
1458 | CODE: |
|
|
1459 | glColor4f (r, g, b, a); |
|
|
1460 | |
|
|
1461 | void glVertex (float x, float y, float z = 0.) |
|
|
1462 | CODE: |
|
|
1463 | glVertex3f (x, y, z); |
|
|
1464 | |
|
|
1465 | void glTexCoord (float s, float t) |
|
|
1466 | CODE: |
|
|
1467 | glTexCoord2f (s, t); |
|
|
1468 | |
|
|
1469 | void glTexEnv (int target, int pname, float param) |
|
|
1470 | CODE: |
|
|
1471 | glTexEnvf (target, pname, param); |
|
|
1472 | |
|
|
1473 | void glTexParameter (int target, int pname, float param) |
|
|
1474 | CODE: |
|
|
1475 | glTexParameterf (target, pname, param); |
|
|
1476 | |
|
|
1477 | void glBindTexture (int target, int name) |
|
|
1478 | |
|
|
1479 | void glConvolutionParameter (int target, int pname, float params) |
|
|
1480 | CODE: |
|
|
1481 | GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params)); |
|
|
1482 | |
|
|
1483 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
|
|
1484 | CODE: |
|
|
1485 | GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D, |
|
|
1486 | (target, internalformat, width, height, format, type, data)); |
|
|
1487 | |
|
|
1488 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
|
|
1489 | |
|
|
1490 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
|
|
1491 | |
|
|
1492 | void glRasterPos (int x, int y) |
|
|
1493 | CODE: |
|
|
1494 | glRasterPos2i (x, y); |
|
|
1495 | |
|
|
1496 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
|
|
1497 | |
|
|
1498 | int glGenTexture () |
|
|
1499 | CODE: |
|
|
1500 | { |
|
|
1501 | GLuint name; |
|
|
1502 | glGenTextures (1, &name); |
|
|
1503 | RETVAL = name; |
|
|
1504 | } |
|
|
1505 | OUTPUT: |
|
|
1506 | RETVAL |
|
|
1507 | |
|
|
1508 | void glDeleteTexture (int name) |
|
|
1509 | CODE: |
|
|
1510 | { |
|
|
1511 | GLuint name_ = name; |
|
|
1512 | glDeleteTextures (1, &name_); |
|
|
1513 | } |
|
|
1514 | |
|
|
1515 | int glGenList () |
|
|
1516 | CODE: |
|
|
1517 | RETVAL = glGenLists (1); |
|
|
1518 | OUTPUT: |
|
|
1519 | RETVAL |
|
|
1520 | |
|
|
1521 | void glDeleteList (int list) |
|
|
1522 | CODE: |
|
|
1523 | glDeleteLists (list, 1); |
|
|
1524 | |
|
|
1525 | void glNewList (int list, int mode = GL_COMPILE) |
|
|
1526 | |
|
|
1527 | void glEndList () |
|
|
1528 | |
|
|
1529 | void glCallList (int list) |
|
|
1530 | |