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1 #include <stdlib.h>
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2
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3 #include "Texture.h"
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4 #include "FrameTableInc.h"
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5 #include "Allocator.h"
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6 #include "LOD.h"
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7 #include "PaletteManager.h"
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8 #include "Render.h"
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9
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10 #include "mm7_data.h"
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21 struct TextureFrameTable *pTextureFrameTable;
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22
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23
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24
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25
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26
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27 Texture *pTexture_LloydBeacons[2];
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28 Texture *pTexture_50635C;
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29 Texture *pTexture_506368;
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30 Texture *pTexture_50636C;
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31 Texture *pTexture_506370;
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32 Texture *pTexture_506374;
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33 Texture *pTexture_506378;
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34 Texture *pTexture_50637C;
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35 Texture *pTexture_506380;
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36 Texture *pTexture_506384;
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37 Texture *pTexture_506388;
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38 Texture *pTexture_50638C;
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39 Texture *pTexture_506390;
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40 Texture *pTexture_506394;
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41 Texture *pTex_tab_an_7a__zoot_off;
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42 Texture *pTex_tab_an_6a__zoom_off;
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43 Texture *pTex_tab_an_7b__zoot_on;
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44 Texture *pTex_tab_an_6b__zoom_on;
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45 Texture *pTexture_TownPortalHarmn;
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46 Texture *pTexture_TownPortalElf;
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47 Texture *pTexture_TownPortalWarlock;
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48 Texture *pTexture_TownPortalIsland;
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49 Texture *pTexture_TownPortalHeaven;
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50 Texture *pTexture_TownPortalHell;
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51 Texture *dword_5063D8[777];
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52 Texture *dword_506404[777];
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53 Texture *dword_506434[777];
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54 Texture *pTexture_50643C; // idb
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55 Texture *ptr_506440;
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56 Texture *pTexture_506444;
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57 Texture *pTexture_506448; // idb
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58 Texture pTextures_tabs[8][2];
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59 Texture *pTexture_mapbordr; // idb
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60 Texture *pTexture_pagemask; // idb
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61 Texture *pTextures_5064A0[14];
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62 Texture *pTexture_AutonotesBook;
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63 Texture *pTexture_CurrentBook;
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64 Texture *pTex_moon_new;
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65 Texture *pTex_moon_4;
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66 Texture *pTex_moon_2;
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67 Texture *pTex_moon_2_2;
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68 Texture *pTex_moon_ful;
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69
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70
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71
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72 RGBTexture stru_506E40; // weak
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73 RGBTexture stru_506F20;
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74
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75
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76 int uTextureID_RestUI_restb4; // weak
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77 int uTextureID_RestUI_restexit; // weak
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78 int uTextureID_RestUI_restb3; // weak
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79 int uTextureID_RestUI_restb1; // weak
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80 int uTextureID_RestUI_restb2; // weak
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81 int uTextureID_RestUI_restmain; // weak
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82 unsigned int uTextureID_Leather;
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83 int uTextureID_ar_dn_dn; // weak
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84 int uTextureID_ar_dn_up; // weak
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85 int uTextureID_ar_up_dn; // weak
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86 int uTextureID_ar_up_up; // weak
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87
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88
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89 int uTextureID_507698; // weak
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90 int uTextureID_50769C; // weak
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91 int uTextureID_5076A0; // weak
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92 int uTextureID_5076A4; // weak
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93 int uTextureID_5076A8; // weak
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94 int uTextureID_5076AC; // weak
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95 int uTextureID_5076B0; // weak
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96 int uTextureID_5076B4; // weak
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97 int uTextureID_Parchment; // weak
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98 unsigned int uTextureID_mhp_yel;
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99 unsigned int uTextureID_mhp_red;
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100 unsigned int uTextureID_mhp_grn;
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101 unsigned int uTextureID_mhp_capr;
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102 unsigned int uTextureID_mhp_capl;
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103 unsigned int uTextureID_mhp_bd;
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104 unsigned int uTextureID_BUTTDESC2;
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105 unsigned int uTextureID_x_x_u;
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106 unsigned int uTextureID_BUTTMAKE2;
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107 unsigned int uTextureID_BUTTMAKE;
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108 unsigned int uTextureID_BUTTYES2;
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109 unsigned int uTextureID_x_ok_u;
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110 Texture *pPlayerPortraits[22];
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111 Texture *pTexture_IC_KNIGHT;
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112 Texture *pTexture_IC_THIEF;
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113 Texture *pTexture_IC_MONK;
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114 Texture *pTexture_IC_PALAD;
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115 Texture *pTexture_IC_ARCH;
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116 Texture *pTexture_IC_RANGER;
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117 Texture *pTexture_IC_CLER;
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118 Texture *pTexture_IC_DRUID;
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119 Texture *pTexture_IC_SORC;
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120 Texture *pTexture_MAKESKY;
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121 Texture *pTexture_MAKETOP;
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122 Texture *pTextures_arrowr[20];
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123 Texture *pTextures_arrowl[20];
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124 Texture *pTexture_presleft;
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125 Texture *pTexture_pressrigh;
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126 Texture *pTexture_buttminu;
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127 Texture *pTexture_buttplus;
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128 unsigned int uTextureID_50792C; // weak
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129 unsigned int uTextureID_507930; // weak
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130 unsigned int uTextureID_507934; // weak
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131 unsigned int uTextureID_507938; // weak
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132 unsigned int uTextureID_50793C; // weak
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133 unsigned int uTextureID_507940; // weak
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134 unsigned int uTextureID_507944; // weak
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135
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136
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137 unsigned int uTextureID_ib_td5_A;
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138 unsigned int uTextureID_ib_td2_A; // weak
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139 unsigned int uTextureID_ib_td1_A;
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140 int uTextureID_507958; // weak
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141 int uTextureID_50795C; // weak
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142
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143
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144 unsigned int uTextureID_507970;
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145
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146
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147 unsigned int uTextureID_507978;
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148 unsigned int uTextureID_50797C;
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149 unsigned int uTextureID_507980;
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150 unsigned int uTextureID_507984;
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151 unsigned int uTextureID_FONTPAL;
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152 unsigned int uTextureID_50798C;
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153 unsigned int uTextureID_507990;
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154 unsigned int pTextureIDs_pMapDirs[8];
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155
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156
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157 unsigned int uTextureID_BarRed;
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158 unsigned int uTextureID_BarYellow;
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159 unsigned int uTextureID_BarGreen;
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160 unsigned int uTextureID_BarBlue;
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161
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162
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163 unsigned int uTextureID_right_panel; // weak
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164
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165
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166 RGBTexture *pTexture_StatusBar = new RGBTexture;
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167 RGBTexture *pTexture_LeftFrame = new RGBTexture;
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168 RGBTexture *pTexture_TopFrame = new RGBTexture;
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169 RGBTexture *pTexture_BottomFrame = new RGBTexture;
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170 RGBTexture *pTexture_RightFrame = new RGBTexture;
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171
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172
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173 unsigned int uTextureID_507B04; // weak
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174
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175
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176 Texture *pTexture_Leather;
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177 Texture *pTexture_RestUI_CurrentSkyFrame; // idb
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178 Texture *pTexture_RestUI_CurrentHourglassFrame; // idb
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179
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180
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181 unsigned int uTextureID_507BF4; // weak
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182 unsigned int uTextureID_507BF8; // weak
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183 unsigned int uTextureID_507BFC; // weak
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184 unsigned int uTextureID_507C00; // weak
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185 unsigned int uTextureID_507C04; // weak
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186
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187
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188 unsigned int uTextureID_507C10; // weak
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189 unsigned int uTextureID_507C14; // weak
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190 unsigned int uTextureID_507C18; // weak
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191 unsigned int uTextureID_507C1C; // weak
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192 unsigned int uTextureID_507C20; // weak
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193 unsigned int uTextureID_507C24; // weak
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194 unsigned int pTextureIDs_GammaPositions[10];
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195 unsigned int uTextureID_507C50; // weak
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196 unsigned int uTextureID_507C54; // weak
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197 unsigned int uTextureID_507C58; // weak
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198 unsigned int uTextureID_507C60; // weak
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199 unsigned int uTextureID_507C64[777]; // weak
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200 unsigned int uTextureID_507C68; // weak
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201 unsigned int uTextureID_507C6C; // weak
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202 unsigned int uTextureID_507C70; // weak
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203 unsigned int uTextureID_507C74; // weak
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204 unsigned int uTextureID_507C84; // weak
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205 unsigned int pTextureIDs_SoundLevels[10];
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206 unsigned int uTextureID_507CB0; // weak
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207 unsigned int uTextureID_507CB4; // weak
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208 unsigned int uTextureID_507CB8; // weak
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209
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210
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211 unsigned int uTextureID_5118C8; // weak
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212 unsigned int uTextureID_MAGNIF_B; // weak
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213 unsigned int uTextureID_BACKDOLL; // weak
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214 unsigned int uTextureID_BACKHAND; // weak
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215
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216
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217 Texture pTex_F7CE30;
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218
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219
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220 RGBTexture stru_5773C4; // idb
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221
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222
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223
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224
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225
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226
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227
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228
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229
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230
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231
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232 /* 245 */
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233 #pragma pack(push, 1)
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234 struct PCXHeader1
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235 {
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236 char magic;
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237 char version;
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238 char encoding;
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239 char bpp;
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240 __int16 left;
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241 __int16 up;
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242 __int16 right;
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243 __int16 bottom;
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244 __int16 hres;
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245 __int16 vres;
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246 };
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247 #pragma pack(pop)
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248
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249 /* 246 */
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250 #pragma pack(push, 1)
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251 struct PCXHeader2
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252 {
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253 char reserved;
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254 char planes;
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255 __int16 pitch;
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256 __int16 palette_info;
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257 };
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258 #pragma pack(pop)
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259
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260
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261
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262
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263
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264
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265
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266
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267
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268 //----- (0044E054) --------------------------------------------------------
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269 void TextureFrameTable::ToFile()
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270 {
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271 TextureFrameTable *v1; // esi@1
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272 FILE *v2; // eax@1
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273 FILE *v3; // edi@1
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274
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275 v1 = this;
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276 v2 = fopen("data\\dtft.bin", "wb");
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277 v3 = v2;
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278 if ( !v2 )
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279 Abortf("Unable to save dtft.bin!");
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280 fwrite(v1, 4u, 1u, v2);
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281 fwrite(v1->pTextures, 0x14u, v1->uNumTextures, v3);
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282 fclose(v3);
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283 }
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284
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285 //----- (0044E0A0) --------------------------------------------------------
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286 void TextureFrameTable::FromFile(void *pSerialized)
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287 {
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288 uNumTextures = *(int *)pSerialized;
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289 pTextures = (TextureFrame *)pAllocator->AllocNamedChunk(pTextures, 20 * uNumTextures, "Txt Frames");
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290 memcpy(pTextures, (char *)pSerialized + 4, 20 * uNumTextures);
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291 }
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292
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293 //----- (0044E0ED) --------------------------------------------------------
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294 unsigned int TextureFrameTable::LoadAnimationSequenceAndPalettes(unsigned int uIconID)
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295 {
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296 unsigned int result; // eax@1
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297 TextureFrameTable *v3; // ebx@1
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298 unsigned int i; // edi@3
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299
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300 result = uIconID;
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301 v3 = this;
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302 if ( (signed int)uIconID <= (signed int)this->uNumTextures && (uIconID & 0x80000000u) == 0 )
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303 {
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304 for ( i = uIconID; ; ++i )
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305 {
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306 v3->pTextures[i].uTextureID = pBitmaps_LOD->LoadTexture(v3->pTextures[i].pTextureName, TEXTURE_DEFAULT);
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307 auto pTex = (v3->pTextures[i].uTextureID != -1 ? &pBitmaps_LOD->pTextures[v3->pTextures[i].uTextureID] : 0);
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308 if (pTex)
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309 pTex->palette = pPaletteManager->LoadPalette(pTex->palette);
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310 result = (unsigned int)v3->pTextures;
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311 if ( !(*(char *)(result + i * 20 + 18) & 1) )
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312 break;
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313 }
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314 }
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315 return result;
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316 }
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317
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318 //----- (0044E163) --------------------------------------------------------
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319 unsigned int TextureFrameTable::FindTextureByName(const char *Str2)
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320 {
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321 TextureFrameTable *v2; // esi@1
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322 int v3; // ebx@1
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323 unsigned int uID; // edi@1
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324 unsigned int result; // eax@4
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325
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326 v2 = this;
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327 v3 = 0;
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328 uID = 0;
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329 if ( (signed int)this->uNumTextures <= 0 )
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330 {
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331 LABEL_4:
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332 result = -1;
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333 }
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334 else
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335 {
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336 while ( _strcmpi(v2->pTextures[v3].pTextureName, Str2) )
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337 {
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338 ++uID;
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339 ++v3;
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340 if ( (signed int)uID >= (signed int)v2->uNumTextures )
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341 goto LABEL_4;
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342 }
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343 result = uID;
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344 }
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345 return result;
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346 }
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347
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348 //----- (0044E19A) --------------------------------------------------------
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349 unsigned int TextureFrameTable::GetFrameTexture(int uFrameID, signed int a3)
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350 {
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351 int v3; // esi@1
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352 TextureFrame *v4; // edi@1
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353 TextureFrame *v5; // ecx@1
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354 __int16 v6; // dx@2
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355 int v7; // edx@3
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356 char *i; // eax@3
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357 int v9; // ecx@5
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358 unsigned int result; // eax@6
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359
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360 v3 = uFrameID;
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361 v4 = this->pTextures;
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362 v5 = &v4[uFrameID];
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363 if ( v5->uFlags & 1 && (v6 = v5->uAnimLength) != 0 )
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364 {
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365 v7 = (a3 >> 3) % v6;
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366 for ( i = (char *)&v5->uAnimTime; ; i += 20 )
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367 {
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368 v9 = *(short *)i;
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369 if ( v7 <= v9 )
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370 break;
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371 v7 -= v9;
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372 ++v3;
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373 }
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374 result = v4[v3].uTextureID;
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375 }
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376 else
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377 {
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378 result = v5->uTextureID;
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379 }
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380 return result;
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381 }
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382
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383
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384
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385
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386
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387
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388 //----- (0040F806) --------------------------------------------------------
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389 void *Texture::UnzipPalette()
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390 {
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391 Texture *v1; // esi@1
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392 void *v2; // edi@1
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393 Texture *pSource; // [sp+0h] [bp-4h]@1
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394
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395 pSource = this;
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396 v1 = this;
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397 v2 = malloc(this->uDecompressedSize);
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398 zlib::MemUnzip(v2, (unsigned int *)&pSource, v1->pLevelOfDetail0, v1->uTextureSize);
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399 return v2;
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400 }
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401
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402 //----- (0040F77C) --------------------------------------------------------
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403 void Texture::Release()
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404 {
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405 Texture *v1; // esi@1
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406 char v2; // zf@2
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407
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408 v1 = this;
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409 if ( this )
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410 {
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411 v2 = (pBits & 0x0400) == 0;
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412 this->pName[0] = 0;
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413 if ( v2 )
|
|
|
414 {
|
|
|
415 pAllocator->FreeChunk(pLevelOfDetail0);
|
|
|
416 pAllocator->FreeChunk(pPalette16);
|
|
|
417 pAllocator->FreeChunk(pPalette24);
|
|
|
418 }
|
|
|
419 v1->pLevelOfDetail0 = 0;
|
|
|
420 v1->pLevelOfDetail1 = 0;
|
|
|
421 v1->pLevelOfDetail2 = 0;
|
|
|
422 v1->pLevelOfDetail3 = 0;
|
|
|
423 v1->pPalette16 = 0;
|
|
|
424 v1->pPalette24 = 0;
|
|
|
425 v1->uSizeOfMaxLevelOfDetail = 0;
|
|
|
426 v1->uTextureSize = 0;
|
|
|
427 v1->uTextureHeight = 0;
|
|
|
428 v1->uTextureWidth = 0;
|
|
|
429 v1->uHeightLn2 = 0;
|
|
|
430 v1->uWidthLn2 = 0;
|
|
|
431 v1->palette = 0;
|
|
|
432 LOWORD(v1->pBits) = 0;
|
|
|
433 }
|
|
|
434 }
|
|
|
435
|
|
|
436 //----- (0040F5F5) --------------------------------------------------------
|
|
|
437 int RGBTexture::Reload(const char *pContainer)
|
|
|
438 {
|
|
|
439 RGBTexture *v2; // esi@1
|
|
|
440 FILE *v3; // eax@3
|
|
|
441 FILE *v4; // edi@3
|
|
|
442 void *v5; // ebx@7
|
|
|
443 signed int result; // eax@11
|
|
|
444 unsigned int v7; // ecx@12
|
|
|
445 unsigned __int16 *v8; // ST20_4@14
|
|
|
446 int v9; // eax@14
|
|
|
447 char color_map[48]; // [sp+8h] [bp-98h]@9
|
|
|
448 Texture DstBuf; // [sp+38h] [bp-68h]@1
|
|
|
449 PCXHeader1 header1; // [sp+80h] [bp-20h]@9
|
|
|
450 PCXHeader2 header2; // [sp+90h] [bp-10h]@9
|
|
|
451 FILE *File; // [sp+98h] [bp-8h]@3
|
|
|
452 size_t Count; // [sp+9Ch] [bp-4h]@6
|
|
|
453 void *uSourceLena; // [sp+A8h] [bp+8h]@7
|
|
|
454
|
|
|
455 v2 = this;
|
|
|
456 if ( !v2->pPixels )
|
|
|
457 return 2;
|
|
|
458 v3 = pIcons_LOD->FindContainer(pContainer, 0);
|
|
|
459 v4 = v3;
|
|
|
460 File = v3;
|
|
|
461 if ( !v3 )
|
|
|
462 {
|
|
|
463 sprintfex(pTmpBuf, "Unable to load %s", pContainer);
|
|
|
464 Abortf(pTmpBuf);
|
|
|
465 }
|
|
|
466 fread(&DstBuf, 1u, 0x30u, v3);
|
|
|
467 Count = DstBuf.uTextureSize;
|
|
|
468 if ( DstBuf.uDecompressedSize )
|
|
|
469 {
|
|
|
470 v5 = malloc(DstBuf.uDecompressedSize);
|
|
|
471 uSourceLena = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize, DstBuf.pName);
|
|
|
472 fread(uSourceLena, 1u, Count, File);
|
|
|
473 zlib::MemUnzip(v5, &DstBuf.uDecompressedSize, uSourceLena, DstBuf.uTextureSize);
|
|
|
474 DstBuf.uTextureSize = DstBuf.uDecompressedSize;
|
|
|
475 pAllocator->FreeChunk(uSourceLena);
|
|
|
476 }
|
|
|
477 else
|
|
|
478 {
|
|
|
479 v5 = malloc(DstBuf.uTextureSize);
|
|
|
480 fread(v5, 1u, Count, v4);
|
|
|
481 }
|
|
|
482 memcpy(&header1, v5, 0x10u);
|
|
|
483 memcpy(color_map, (char *)v5 + 16, 0x30u);
|
|
|
484 memcpy(&header2, (char *)v5 + 64, 6u);
|
|
|
485 if ( header1.bpp != 8 )
|
|
|
486 return 3;
|
|
|
487 v7 = (signed __int16)(header1.right - header1.left + 1);
|
|
|
488 if ( (signed int)(v7 * (signed __int16)(header1.bottom - header1.up + 1)) <= (signed int)v2->uNumPixels )
|
|
|
489 {
|
|
|
490 v2->uWidth = header1.right - header1.left + 1;
|
|
|
491 v8 = v2->pPixels;
|
|
|
492 v9 = v7 * v2->uHeight;
|
|
|
493 v2->uNumPixels = v9;
|
|
|
494 v2->uHeight = v9;
|
|
|
495 v2->DecodePCX((char *)v5, v8, v7);
|
|
|
496 free(v5);
|
|
|
497 result = 0;
|
|
|
498 }
|
|
|
499 else
|
|
|
500 {
|
|
|
501 result = -1;
|
|
|
502 }
|
|
|
503 return result;
|
|
|
504 }
|
|
|
505
|
|
|
506 //----- (0040F5BE) --------------------------------------------------------
|
|
|
507 Texture::Texture()
|
|
|
508 {
|
|
|
509 this->pName[0] = 0;
|
|
|
510 this->uSizeOfMaxLevelOfDetail = 0;
|
|
|
511 this->uTextureSize = 0;
|
|
|
512 this->uTextureHeight = 0;
|
|
|
513 this->uTextureWidth = 0;
|
|
|
514 this->uHeightLn2 = 0;
|
|
|
515 this->uWidthLn2 = 0;
|
|
|
516 this->palette = 0;
|
|
|
517 this->pLevelOfDetail0 = 0;
|
|
|
518 this->pLevelOfDetail3 = 0;
|
|
|
519 this->pLevelOfDetail2 = 0;
|
|
|
520 this->pLevelOfDetail1 = 0;
|
|
|
521 this->pPalette16 = 0;
|
|
|
522 this->pPalette24 = 0;
|
|
|
523 }
|
|
|
524
|
|
|
525 //----- (0040F414) --------------------------------------------------------
|
|
|
526 int RGBTexture::Load(const char *pContainer, int mode)
|
|
|
527 {
|
|
|
528 RGBTexture *v3; // esi@1
|
|
|
529 FILE *v4; // eax@1
|
|
|
530 FILE *v5; // ebx@1
|
|
|
531 void *v6; // ebx@5
|
|
|
532 unsigned __int16 v7; // ax@9
|
|
|
533 unsigned __int16 v8; // cx@9
|
|
|
534 int v9; // ecx@9
|
|
|
535 void *v10; // eax@9
|
|
|
536 void *v11; // eax@13
|
|
|
537 unsigned __int16 *v12; // eax@17
|
|
|
538 char color_map[48]; // [sp+Ch] [bp-98h]@7
|
|
|
539 Texture DstBuf; // [sp+3Ch] [bp-68h]@1
|
|
|
540 PCXHeader1 header1; // [sp+84h] [bp-20h]@7
|
|
|
541 PCXHeader2 header2; // [sp+94h] [bp-10h]@7
|
|
|
542 FILE *File; // [sp+9Ch] [bp-8h]@1
|
|
|
543 size_t Count; // [sp+A0h] [bp-4h]@4
|
|
|
544 char *Str1a; // [sp+ACh] [bp+8h]@5
|
|
|
545
|
|
|
546 v3 = this;
|
|
|
547 v4 = pIcons_LOD->FindContainer(pContainer, 0);
|
|
|
548 v5 = v4;
|
|
|
549 File = v4;
|
|
|
550 if ( !v4 )
|
|
|
551 {
|
|
|
552 sprintfex(pTmpBuf, "Unable to load %s", pContainer);
|
|
|
553 Abortf(pTmpBuf);
|
|
|
554 }
|
|
|
555 fread(&DstBuf, 1u, 0x30u, v4);
|
|
|
556 Count = DstBuf.uTextureSize;
|
|
|
557 if ( DstBuf.uDecompressedSize )
|
|
|
558 {
|
|
|
559 Str1a = (char *)malloc(DstBuf.uDecompressedSize);
|
|
|
560 v6 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize, DstBuf.pName);
|
|
|
561 fread(v6, 1u, Count, File);
|
|
|
562 zlib::MemUnzip(Str1a, &DstBuf.uDecompressedSize, v6, DstBuf.uTextureSize);
|
|
|
563 DstBuf.uTextureSize = DstBuf.uDecompressedSize;
|
|
|
564 pAllocator->FreeChunk(v6);
|
|
|
565 }
|
|
|
566 else
|
|
|
567 {
|
|
|
568 Str1a = (char *)malloc(DstBuf.uTextureSize);
|
|
|
569 fread(Str1a, 1u, Count, v5);
|
|
|
570 }
|
|
|
571 memcpy(&header1, Str1a, 0x10u);
|
|
|
572 memcpy(color_map, Str1a + 16, 0x30u);
|
|
|
573 memcpy(&header2, Str1a + 64, 6u);
|
|
|
574 if ( header1.bpp != 8 )
|
|
|
575 return 3;
|
|
|
576 v7 = header1.right - header1.left + 1;
|
|
|
577 v8 = header1.bottom - header1.up + 1;
|
|
|
578 v3->uWidth = v7;
|
|
|
579 v3->uHeight = v8;
|
|
|
580 v9 = (signed __int16)v7 * (signed __int16)v8;
|
|
|
581 v10 = v3->pPixels;
|
|
|
582 v3->uNumPixels = v9;
|
|
|
583 if ( v10 )
|
|
|
584 {
|
|
|
585 if ( mode )
|
|
|
586 goto LABEL_14;
|
|
|
587 pAllocator->FreeChunk(v10);
|
|
|
588 }
|
|
|
589 if ( !mode )
|
|
|
590 {
|
|
|
591 v11 = pAllocator->AllocNamedChunk(v3->pPixels, 2 * v3->uNumPixels + 4, "16bit PCX");
|
|
|
592 goto LABEL_16;
|
|
|
593 }
|
|
|
594 LABEL_14:
|
|
|
595 if ( mode != 2 )
|
|
|
596 goto LABEL_17;
|
|
|
597 v11 = malloc(2 * v3->uNumPixels + 4);
|
|
|
598 *(unsigned int *)&v3->field_20 |= 1u;
|
|
|
599 LABEL_16:
|
|
|
600 v3->pPixels = (unsigned __int16 *)v11;
|
|
|
601 LABEL_17:
|
|
|
602 v12 = v3->pPixels;
|
|
|
603 if ( !v12 )
|
|
|
604 return 2;
|
|
|
605 v3->DecodePCX(Str1a, v12, v3->uWidth);
|
|
|
606 free(Str1a);
|
|
|
607 return 0;
|
|
|
608 }
|
|
|
609
|
|
|
610
|
|
|
611 //----- (0040F037) --------------------------------------------------------
|
|
|
612 signed int RGBTexture::DecodePCX(char *pPcx, unsigned __int16 *pOutPixels, unsigned int uNumPixels)
|
|
|
613 {
|
|
|
614 signed int result; // eax@2
|
|
|
615 unsigned char test_byte; // edx@3
|
|
|
616 unsigned int read_offset; // ebx@37
|
|
|
617 unsigned int row_position; // edi@40
|
|
|
618 unsigned char value; // cl@63
|
|
|
619 char count; // [sp+50h] [bp-Ch]@43
|
|
|
620 unsigned short current_line; // [sp+54h] [bp-8h]@38
|
|
|
621 unsigned short *dec_position;
|
|
|
622 unsigned short *temp_dec_position;
|
|
|
623 PCXHeader1 psx_head1;
|
|
|
624 PCXHeader2 psx_head2;
|
|
|
625 short int width, height;
|
|
|
626 BYTE color_map[48]; // Colormap for 16-color images
|
|
|
627
|
|
|
628
|
|
|
629 memcpy(&psx_head1, pPcx , 16);
|
|
|
630 memcpy(&color_map, pPcx + 16, 48);
|
|
|
631 memcpy(&psx_head2, pPcx + 64, 6);
|
|
|
632
|
|
|
633
|
|
|
634 if (psx_head1.bpp!=8)
|
|
|
635 return 3;
|
|
|
636 uWidth=(short int )(psx_head1.right-psx_head1.left+1); // word @ 000014
|
|
|
637 uHeight=(short int )(psx_head1.bottom-psx_head1.up+1); // word @ 000016
|
|
|
638
|
|
|
639
|
|
|
640 uNumPixels=uWidth*uHeight; // dword @ 000010
|
|
|
641
|
|
|
642 memset(pOutPixels, 0, uNumPixels * sizeof(__int16));
|
|
|
643
|
|
|
644 for (short i=1; i<=15; i++)
|
|
|
645 {
|
|
|
646 if ((1<<i)==uWidth)
|
|
|
647 {
|
|
|
648 field_18=i;
|
|
|
649 break;
|
|
|
650 }
|
|
|
651 }
|
|
|
652
|
|
|
653 for (short i=1; i<=15; i++)
|
|
|
654 {
|
|
|
655 if ((1<<i)==uHeight)
|
|
|
656 {
|
|
|
657 field_1A=i;
|
|
|
658 break;
|
|
|
659 }
|
|
|
660 }
|
|
|
661 switch (field_18)
|
|
|
662 {
|
|
|
663 case 2: field_1C = 3; break;
|
|
|
664 case 3: field_1C = 7; break;
|
|
|
665 case 4: field_1C = 15; break;
|
|
|
666 case 5: field_1C = 31; break;
|
|
|
667 case 6: field_1C = 63; break;
|
|
|
668 case 7: field_1C = 127; break;
|
|
|
669 case 8: field_1C = 255; break;
|
|
|
670 case 9: field_1C = 511; break;
|
|
|
671 case 10: field_1C = 1023; break;
|
|
|
672 case 11: field_1C = 2047; break;
|
|
|
673 case 12: field_1C = 4095; break;
|
|
|
674 }
|
|
|
675
|
|
|
676 switch (field_1A)
|
|
|
677 {
|
|
|
678 case 2: field_1E = 3; break;
|
|
|
679 case 3: field_1E = 7; break;
|
|
|
680 case 4: field_1E = 15; break;
|
|
|
681 case 5: field_1E = 31; break;
|
|
|
682 case 6: field_1E = 63; break;
|
|
|
683 case 7: field_1E = 127; break;
|
|
|
684 case 8: field_1E = 255; break;
|
|
|
685 case 9: field_1E = 511; break;
|
|
|
686 case 10: field_1E = 1023; break;
|
|
|
687 case 11: field_1E = 2047; break;
|
|
|
688 case 12: field_1E = 4095; break;
|
|
|
689 }
|
|
|
690
|
|
|
691
|
|
|
692 read_offset = 128;
|
|
|
693 if (psx_head2.planes != 3)
|
|
|
694 return 3;
|
|
|
695 current_line = 0;
|
|
|
696 if ( uWidth > 0 )
|
|
|
697 {
|
|
|
698 dec_position = pOutPixels;
|
|
|
699 do
|
|
|
700 {
|
|
|
701 temp_dec_position = dec_position;
|
|
|
702 row_position = 0;
|
|
|
703 //decode red line
|
|
|
704 if (psx_head2.pitch)
|
|
|
705 {
|
|
|
706 do
|
|
|
707 {
|
|
|
708 test_byte = *(pPcx + read_offset);
|
|
|
709 ++read_offset;
|
|
|
710 if ((test_byte & 0xC0) == 0xC0)
|
|
|
711 {
|
|
|
712 value = *(pPcx + read_offset);
|
|
|
713 ++read_offset;
|
|
|
714
|
|
|
715 if ((test_byte & 0x3F) > 0)
|
|
|
716 {
|
|
|
717 count = test_byte & 0x3F;
|
|
|
718 do
|
|
|
719 {
|
|
|
720
|
|
|
721 ++row_position;
|
|
|
722 //*temp_dec_position =0xFF000000;
|
|
|
723 //*temp_dec_position|=(unsigned long)value<<16;
|
|
|
724 *temp_dec_position |= LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)value << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
725 + LOBYTE(pRenderer->uTargetRBits)
|
|
|
726 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
727 - 8));
|
|
|
728
|
|
|
729 temp_dec_position++;
|
|
|
730 if (row_position == psx_head2.pitch)
|
|
|
731 break;
|
|
|
732 }
|
|
|
733 while (count-- != 1);
|
|
|
734 }
|
|
|
735 }
|
|
|
736 else
|
|
|
737 {
|
|
|
738 ++row_position;
|
|
|
739 //*temp_dec_position =0xFF000000;
|
|
|
740 //*temp_dec_position|= (unsigned long)test_byte<<16;
|
|
|
741
|
|
|
742 *temp_dec_position |= LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)test_byte << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
743 + LOBYTE(pRenderer->uTargetRBits)
|
|
|
744 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
745 - 8));
|
|
|
746
|
|
|
747 temp_dec_position++;
|
|
|
748 }
|
|
|
749
|
|
|
750 }
|
|
|
751 while (row_position < psx_head2.pitch);
|
|
|
752 }
|
|
|
753
|
|
|
754 temp_dec_position = dec_position;
|
|
|
755 row_position=0;
|
|
|
756 //decode green line
|
|
|
757 while (row_position < psx_head2.pitch)
|
|
|
758 {
|
|
|
759 test_byte = *(pPcx + read_offset);
|
|
|
760 ++read_offset;
|
|
|
761 if ((test_byte & 0xC0) == 0xC0)
|
|
|
762 {
|
|
|
763 value = *(pPcx + read_offset);
|
|
|
764 ++read_offset;
|
|
|
765 if ((test_byte & 0x3F) > 0)
|
|
|
766 {
|
|
|
767 count = test_byte & 0x3F;
|
|
|
768 do
|
|
|
769 {
|
|
|
770 //*temp_dec_position|= (unsigned int)value<<8;
|
|
|
771 //temp_dec_position++;
|
|
|
772
|
|
|
773 *temp_dec_position|= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)value << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
774 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
775 - 8));
|
|
|
776
|
|
|
777 temp_dec_position++;
|
|
|
778 ++row_position;
|
|
|
779 if (row_position == psx_head2.pitch)
|
|
|
780 break;
|
|
|
781
|
|
|
782 }
|
|
|
783 while (count-- != 1);
|
|
|
784 }
|
|
|
785 }
|
|
|
786 else
|
|
|
787 {
|
|
|
788 //*temp_dec_position |=(unsigned int) test_byte<<8;
|
|
|
789 //temp_dec_position++;
|
|
|
790
|
|
|
791 *temp_dec_position|= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)test_byte << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
792 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
793 - 8));
|
|
|
794 temp_dec_position++;
|
|
|
795 ++row_position;
|
|
|
796 }
|
|
|
797 }
|
|
|
798
|
|
|
799 temp_dec_position = dec_position;
|
|
|
800 row_position=0;
|
|
|
801 //decode blue line
|
|
|
802 while (row_position < psx_head2.pitch)
|
|
|
803 {
|
|
|
804 test_byte = *(pPcx + read_offset);
|
|
|
805 read_offset++;
|
|
|
806 if ((test_byte & 0xC0) == 0xC0)
|
|
|
807 {
|
|
|
808 value = *(pPcx + read_offset);
|
|
|
809 ++read_offset;
|
|
|
810 if ((test_byte & 0x3F) > 0)
|
|
|
811 {
|
|
|
812 count = test_byte & 0x3F;
|
|
|
813 do
|
|
|
814 {
|
|
|
815 //*temp_dec_position|= value;
|
|
|
816 //temp_dec_position++;
|
|
|
817
|
|
|
818 *temp_dec_position |= value >> (8 - LOBYTE(pRenderer->uTargetBBits));
|
|
|
819 temp_dec_position++;
|
|
|
820
|
|
|
821 ++row_position;
|
|
|
822 if (row_position == psx_head2.pitch)
|
|
|
823 break;
|
|
|
824 }
|
|
|
825 while (count-- != 1);
|
|
|
826 }
|
|
|
827 }
|
|
|
828 else
|
|
|
829 {
|
|
|
830 //*temp_dec_position|= test_byte;
|
|
|
831 //temp_dec_position++;
|
|
|
832 *temp_dec_position |= test_byte >> (8 - LOBYTE(pRenderer->uTargetBBits));
|
|
|
833 temp_dec_position++;
|
|
|
834
|
|
|
835 ++row_position;
|
|
|
836 }
|
|
|
837
|
|
|
838 }
|
|
|
839 ++current_line;
|
|
|
840 dec_position += uWidth;
|
|
|
841 }
|
|
|
842 while (current_line < uHeight);
|
|
|
843 }
|
|
|
844 return 0;
|
|
|
845 /*
|
|
|
846 RGBTexture *v4; // esi@1
|
|
|
847 signed int result; // eax@2
|
|
|
848 unsigned __int16 v6; // ax@3
|
|
|
849 unsigned __int16 *v7; // ecx@3
|
|
|
850 unsigned int v8; // edx@3
|
|
|
851 signed int v9; // ecx@3
|
|
|
852 signed int v10; // ecx@8
|
|
|
853 signed int v11; // ebx@37
|
|
|
854 unsigned __int16 *v12; // eax@40
|
|
|
855 int v13; // edi@40
|
|
|
856 int v14; // ebx@41
|
|
|
857 char v15; // bl@42
|
|
|
858 unsigned __int16 *v16; // eax@50
|
|
|
859 int v17; // ebx@51
|
|
|
860 char v18; // bl@52
|
|
|
861 unsigned __int16 *v19; // eax@61
|
|
|
862 unsigned __int8 v20; // dl@62
|
|
|
863 unsigned __int8 v21; // dl@63
|
|
|
864 unsigned __int8 v22; // cl@63
|
|
|
865 char color_map[48]; // [sp+8h] [bp-54h]@1
|
|
|
866 PCXHeader1 header1; // [sp+38h] [bp-24h]@1
|
|
|
867 PCXHeader2 header2; // [sp+48h] [bp-14h]@1
|
|
|
868 unsigned int v26; // [sp+50h] [bp-Ch]@43
|
|
|
869 int v27; // [sp+54h] [bp-8h]@38
|
|
|
870 unsigned __int16 *v28; // [sp+58h] [bp-4h]@3
|
|
|
871 int pOutPixelsa; // [sp+68h] [bp+Ch]@41
|
|
|
872 int pOutPixelsb; // [sp+68h] [bp+Ch]@51
|
|
|
873
|
|
|
874 v4 = this;
|
|
|
875 memcpy(&header1, pPcx, 0x10u);
|
|
|
876 memcpy(color_map, pPcx + 16, 0x30u);
|
|
|
877 memcpy(&header2, pPcx + 64, 6u);
|
|
|
878 if ( header1.bpp == 8 )
|
|
|
879 {
|
|
|
880 v6 = header1.right - header1.left + 1;
|
|
|
881 LOWORD(v7) = header1.bottom - header1.up + 1;
|
|
|
882 v4->uWidth = v6;
|
|
|
883 v4->uHeight = (unsigned __int16)v7;
|
|
|
884 v7 = (unsigned __int16 *)(signed __int16)v7;
|
|
|
885 v28 = v7;
|
|
|
886 v4->uNumPixels = (signed __int16)v7 * (signed __int16)v6;
|
|
|
887 HIWORD(v8) = 0;
|
|
|
888 v9 = 1;
|
|
|
889 while ( 1 << v9 != (signed __int16)v6 )
|
|
|
890 {
|
|
|
891 ++v9;
|
|
|
892 if ( v9 >= 15 )
|
|
|
893 goto LABEL_8;
|
|
|
894 }
|
|
|
895 v4->field_18 = v9;
|
|
|
896 LABEL_8:
|
|
|
897 v10 = 1;
|
|
|
898 while ( (unsigned __int16 *)(1 << v10) != v28 )
|
|
|
899 {
|
|
|
900 ++v10;
|
|
|
901 if ( v10 >= 15 )
|
|
|
902 goto LABEL_13;
|
|
|
903 }
|
|
|
904 v4->field_1A = v10;
|
|
|
905 LABEL_13:
|
|
|
906 switch ( v4->field_18 )
|
|
|
907 {
|
|
|
908 case 2:
|
|
|
909 v4->field_1C = 3;
|
|
|
910 break;
|
|
|
911 case 3:
|
|
|
912 v4->field_1C = 7;
|
|
|
913 break;
|
|
|
914 case 4:
|
|
|
915 v4->field_1C = 15;
|
|
|
916 break;
|
|
|
917 case 5:
|
|
|
918 v4->field_1C = 31;
|
|
|
919 break;
|
|
|
920 case 6:
|
|
|
921 v4->field_1C = 63;
|
|
|
922 break;
|
|
|
923 case 7:
|
|
|
924 v4->field_1C = 127;
|
|
|
925 break;
|
|
|
926 case 8:
|
|
|
927 v4->field_1C = 255;
|
|
|
928 break;
|
|
|
929 case 9:
|
|
|
930 v4->field_1C = 511;
|
|
|
931 break;
|
|
|
932 case 10:
|
|
|
933 v4->field_1C = 1023;
|
|
|
934 break;
|
|
|
935 case 11:
|
|
|
936 v4->field_1C = 2047;
|
|
|
937 break;
|
|
|
938 case 12:
|
|
|
939 v4->field_1C = 4095;
|
|
|
940 break;
|
|
|
941 default:
|
|
|
942 break;
|
|
|
943 }
|
|
|
944 switch ( v4->field_1A )
|
|
|
945 {
|
|
|
946 case 2:
|
|
|
947 v4->field_1E = 3;
|
|
|
948 break;
|
|
|
949 case 3:
|
|
|
950 v4->field_1E = 7;
|
|
|
951 break;
|
|
|
952 case 4:
|
|
|
953 v4->field_1E = 15;
|
|
|
954 break;
|
|
|
955 case 5:
|
|
|
956 v4->field_1E = 31;
|
|
|
957 break;
|
|
|
958 case 6:
|
|
|
959 v4->field_1E = 63;
|
|
|
960 break;
|
|
|
961 case 7:
|
|
|
962 v4->field_1E = 127;
|
|
|
963 break;
|
|
|
964 case 8:
|
|
|
965 v4->field_1E = 255;
|
|
|
966 break;
|
|
|
967 case 9:
|
|
|
968 v4->field_1E = 511;
|
|
|
969 break;
|
|
|
970 case 10:
|
|
|
971 v4->field_1E = 1023;
|
|
|
972 break;
|
|
|
973 case 11:
|
|
|
974 v4->field_1E = 2047;
|
|
|
975 break;
|
|
|
976 case 12:
|
|
|
977 v4->field_1E = 4095;
|
|
|
978 break;
|
|
|
979 default:
|
|
|
980 break;
|
|
|
981 }
|
|
|
982 v11 = 128;
|
|
|
983 if ( header2.planes == 3 )
|
|
|
984 {
|
|
|
985 v27 = 0;
|
|
|
986 if ( (signed int)v28 > 0 )
|
|
|
987 {
|
|
|
988 v28 = pOutPixels;
|
|
|
989 do
|
|
|
990 {
|
|
|
991 v12 = v28;
|
|
|
992 v13 = 0;
|
|
|
993 if ( header2.pitch )
|
|
|
994 {
|
|
|
995 do
|
|
|
996 {
|
|
|
997 LOBYTE(v8) = pPcx[v11];
|
|
|
998 v14 = v11 + 1;
|
|
|
999 pOutPixelsa = v14;
|
|
|
1000 if ( (v8 & 0xC0) == -64 )
|
|
|
1001 {
|
|
|
1002 pOutPixelsa = v14 + 1;
|
|
|
1003 v15 = pPcx[v14];
|
|
|
1004 if ( (signed int)(v8 & 0x3F) > 0 )
|
|
|
1005 {
|
|
|
1006 v26 = v8 & 0x3F;
|
|
|
1007 do
|
|
|
1008 {
|
|
|
1009 ++v13;
|
|
|
1010 *v12 = LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)v15 << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1011 + LOBYTE(pRenderer->uTargetRBits)
|
|
|
1012 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1013 - 8));
|
|
|
1014 ++v12;
|
|
|
1015 if ( v13 == (unsigned __int16)header2.pitch )
|
|
|
1016 v12 = &v12[uNumPixels - (unsigned __int16)header2.pitch - 1];
|
|
|
1017 --v26;
|
|
|
1018 }
|
|
|
1019 while ( v26 );
|
|
|
1020 }
|
|
|
1021 }
|
|
|
1022 else
|
|
|
1023 {
|
|
|
1024 LOWORD(v8) = (unsigned __int8)v8;
|
|
|
1025 v8 = pRenderer->uTargetRMask & (v8 << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1026 + LOBYTE(pRenderer->uTargetRBits)
|
|
|
1027 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1028 - 8));
|
|
|
1029 ++v13;
|
|
|
1030 *v12 = v8;
|
|
|
1031 ++v12;
|
|
|
1032 }
|
|
|
1033 v11 = pOutPixelsa;
|
|
|
1034 }
|
|
|
1035 while ( v13 < (unsigned __int16)header2.pitch );
|
|
|
1036 }
|
|
|
1037 v16 = v28;
|
|
|
1038 while ( v13 < 2 * (unsigned __int16)header2.pitch )
|
|
|
1039 {
|
|
|
1040 LOBYTE(v8) = pPcx[v11];
|
|
|
1041 v17 = v11 + 1;
|
|
|
1042 pOutPixelsb = v17;
|
|
|
1043 if ( (v8 & 0xC0) == -64 )
|
|
|
1044 {
|
|
|
1045 pOutPixelsb = v17 + 1;
|
|
|
1046 v18 = pPcx[v17];
|
|
|
1047 if ( (signed int)(v8 & 0x3F) > 0 )
|
|
|
1048 {
|
|
|
1049 v26 = v8 & 0x3F;
|
|
|
1050 do
|
|
|
1051 {
|
|
|
1052 *v16 |= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)v18 << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1053 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1054 - 8));
|
|
|
1055 ++v13;
|
|
|
1056 ++v16;
|
|
|
1057 if ( v13 == (unsigned __int16)header2.pitch )
|
|
|
1058 v16 = &v16[uNumPixels - (unsigned __int16)header2.pitch - 1];
|
|
|
1059 --v26;
|
|
|
1060 }
|
|
|
1061 while ( v26 );
|
|
|
1062 }
|
|
|
1063 }
|
|
|
1064 else
|
|
|
1065 {
|
|
|
1066 LOWORD(v8) = (unsigned __int8)v8;
|
|
|
1067 v8 = pRenderer->uTargetGMask & (v8 << (LOBYTE(pRenderer->uTargetGBits) + LOBYTE(pRenderer->uTargetBBits) - 8));
|
|
|
1068 *v16 |= v8;
|
|
|
1069 ++v13;
|
|
|
1070 ++v16;
|
|
|
1071 }
|
|
|
1072 v11 = pOutPixelsb;
|
|
|
1073 }
|
|
|
1074 v19 = v28;
|
|
|
1075 while ( v13 < 3 * (unsigned __int16)header2.pitch )
|
|
|
1076 {
|
|
|
1077 v20 = pPcx[v11++];
|
|
|
1078 if ( (v20 & 0xC0) == -64 )
|
|
|
1079 {
|
|
|
1080 v21 = v20 & 0x3F;
|
|
|
1081 v22 = pPcx[v11++];
|
|
|
1082 if ( (signed int)v21 > 0 )
|
|
|
1083 {
|
|
|
1084 v26 = v21;
|
|
|
1085 do
|
|
|
1086 {
|
|
|
1087 *v19 |= v22 >> (8 - LOBYTE(pRenderer->uTargetBBits));
|
|
|
1088 ++v13;
|
|
|
1089 ++v19;
|
|
|
1090 if ( v13 == (unsigned __int16)header2.pitch )
|
|
|
1091 {
|
|
|
1092 v8 = uNumPixels - (unsigned __int16)header2.pitch;
|
|
|
1093 v19 = &v19[uNumPixels - (unsigned __int16)header2.pitch - 1];
|
|
|
1094 }
|
|
|
1095 --v26;
|
|
|
1096 }
|
|
|
1097 while ( v26 );
|
|
|
1098 }
|
|
|
1099 }
|
|
|
1100 else
|
|
|
1101 {
|
|
|
1102 *v19 |= v20 >> (8 - LOBYTE(pRenderer->uTargetBBits));
|
|
|
1103 ++v13;
|
|
|
1104 ++v19;
|
|
|
1105 }
|
|
|
1106 }
|
|
|
1107 ++v27;
|
|
|
1108 v28 += uNumPixels;
|
|
|
1109 }
|
|
|
1110 while ( v27 < v4->uHeight );
|
|
|
1111 }
|
|
|
1112 }
|
|
|
1113 result = 0;
|
|
|
1114 }
|
|
|
1115 else
|
|
|
1116 {
|
|
|
1117 result = 3;
|
|
|
1118 }
|
|
|
1119 return result;
|
|
|
1120 */
|
|
|
1121 }
|
|
|
1122
|
|
|
1123 //----- (0040EAD8) --------------------------------------------------------
|
|
|
1124 unsigned int RGBTexture::LoadFromFILE(FILE *pFile, unsigned int mode, unsigned int bCloseFile)
|
|
|
1125 {
|
|
|
1126 RGBTexture *v4; // esi@1
|
|
|
1127 unsigned int result; // eax@2
|
|
|
1128 unsigned int v6; // ebx@3
|
|
|
1129 unsigned __int16 v7; // cx@5
|
|
|
1130 unsigned __int16 v8; // ax@5
|
|
|
1131 unsigned int v9; // eax@5
|
|
|
1132 char v10; // zf@5
|
|
|
1133 signed int v11; // ecx@14
|
|
|
1134 int v12; // ebx@19
|
|
|
1135 signed int v13; // ecx@19
|
|
|
1136 int v14; // ebx@52
|
|
|
1137 unsigned __int16 *v15; // edi@52
|
|
|
1138 __int16 v16; // ax@54
|
|
|
1139 unsigned __int16 *v17; // edi@59
|
|
|
1140 __int16 v18; // ax@61
|
|
|
1141 unsigned __int16 *v19; // edi@66
|
|
|
1142 unsigned __int16 v20; // ax@68
|
|
|
1143 int v21; // eax@73
|
|
|
1144 char DstBuf[60]; // [sp+Ch] [bp-90h]@3
|
|
|
1145 char pColorMap[48]; // [sp+48h] [bp-54h]@3
|
|
|
1146 PCXHeader1 pcxh1; // [sp+78h] [bp-24h]@3
|
|
|
1147 PCXHeader2 pcxh2; // [sp+88h] [bp-14h]@3
|
|
|
1148 int v26; // [sp+90h] [bp-Ch]@51
|
|
|
1149 int v27; // [sp+94h] [bp-8h]@54
|
|
|
1150 unsigned __int8 v28; // [sp+9Bh] [bp-1h]@54
|
|
|
1151
|
|
|
1152 v4 = this;
|
|
|
1153 if ( pFile )
|
|
|
1154 {
|
|
|
1155 fread(&pcxh1, 1u, 1u, pFile);
|
|
|
1156 fread(&pcxh1.version, 1u, 1u, pFile);
|
|
|
1157 fread(&pcxh1.encoding, 1u, 1u, pFile);
|
|
|
1158 fread(&pcxh1.bpp, 1u, 1u, pFile);
|
|
|
1159 v6 = 2;
|
|
|
1160 fread(&pcxh1.left, 2u, 1u, pFile);
|
|
|
1161 fread(&pcxh1.up, 2u, 1u, pFile);
|
|
|
1162 fread(&pcxh1.right, 2u, 1u, pFile);
|
|
|
1163 fread(&pcxh1.bottom, 2u, 1u, pFile);
|
|
|
1164 fread(&pcxh1.hres, 2u, 1u, pFile);
|
|
|
1165 fread(&pcxh1.vres, 2u, 1u, pFile);
|
|
|
1166 fread(pColorMap, 0x30u, 1u, pFile);
|
|
|
1167 fread(&pcxh2, 1u, 1u, pFile);
|
|
|
1168 fread(&pcxh2.planes, 1u, 1u, pFile);
|
|
|
1169 fread(&pcxh2.pitch, 2u, 1u, pFile);
|
|
|
1170 fread(&pcxh2.palette_info, 2u, 1u, pFile);
|
|
|
1171 fread(DstBuf, 58u, 1u, pFile);
|
|
|
1172 if ( pcxh1.bpp == 8 )
|
|
|
1173 {
|
|
|
1174 v7 = pcxh1.right - pcxh1.left + 1;
|
|
|
1175 v8 = pcxh1.bottom - pcxh1.up;
|
|
|
1176 v4->uWidth = v7;
|
|
|
1177 ++v8;
|
|
|
1178 v4->uHeight = v8;
|
|
|
1179 v9 = (signed __int16)v7 * (signed __int16)v8;
|
|
|
1180 v10 = mode == 0;
|
|
|
1181 v4->uNumPixels = v9;
|
|
|
1182 if ( v10 )
|
|
|
1183 {
|
|
|
1184 if ( v4->pPixels )
|
|
|
1185 {
|
|
|
1186 pAllocator->FreeChunk(v4->pPixels);
|
|
|
1187 v4->pPixels = 0;
|
|
|
1188 }
|
|
|
1189 v4->pPixels = (unsigned __int16 *)pAllocator->AllocNamedChunk(
|
|
|
1190 v4->pPixels,
|
|
|
1191 2 * v4->uNumPixels + 4,
|
|
|
1192 v4->pName);
|
|
|
1193 v6 = 2;
|
|
|
1194 }
|
|
|
1195 else
|
|
|
1196 {
|
|
|
1197 if ( mode != 1 && mode == 2 )
|
|
|
1198 {
|
|
|
1199 operator new(2 * v9 + 4);
|
|
|
1200 v4->pPixels = 0;
|
|
|
1201 *(unsigned int *)&v4->field_20 |= 1u;
|
|
|
1202 }
|
|
|
1203 }
|
|
|
1204 if ( v4->pPixels )
|
|
|
1205 {
|
|
|
1206 v11 = 1;
|
|
|
1207 while ( 1 << v11 != v4->uWidth )
|
|
|
1208 {
|
|
|
1209 ++v11;
|
|
|
1210 if ( v11 >= 15 )
|
|
|
1211 goto LABEL_19;
|
|
|
1212 }
|
|
|
1213 v4->field_18 = v11;
|
|
|
1214 LABEL_19:
|
|
|
1215 v12 = v4->uHeight;
|
|
|
1216 v13 = 1;
|
|
|
1217 while ( 1 << v13 != v12 )
|
|
|
1218 {
|
|
|
1219 ++v13;
|
|
|
1220 if ( v13 >= 15 )
|
|
|
1221 goto LABEL_24;
|
|
|
1222 }
|
|
|
1223 v4->field_1A = v13;
|
|
|
1224 LABEL_24:
|
|
|
1225 switch ( v4->field_18 )
|
|
|
1226 {
|
|
|
1227 case 2:
|
|
|
1228 v4->field_1C = 3;
|
|
|
1229 break;
|
|
|
1230 case 3:
|
|
|
1231 v4->field_1C = 7;
|
|
|
1232 break;
|
|
|
1233 case 4:
|
|
|
1234 v4->field_1C = 15;
|
|
|
1235 break;
|
|
|
1236 case 5:
|
|
|
1237 v4->field_1C = 31;
|
|
|
1238 break;
|
|
|
1239 case 6:
|
|
|
1240 v4->field_1C = 63;
|
|
|
1241 break;
|
|
|
1242 case 7:
|
|
|
1243 v4->field_1C = 127;
|
|
|
1244 break;
|
|
|
1245 case 8:
|
|
|
1246 v4->field_1C = 255;
|
|
|
1247 break;
|
|
|
1248 case 9:
|
|
|
1249 v4->field_1C = 511;
|
|
|
1250 break;
|
|
|
1251 case 10:
|
|
|
1252 v4->field_1C = 1023;
|
|
|
1253 break;
|
|
|
1254 case 11:
|
|
|
1255 v4->field_1C = 2047;
|
|
|
1256 break;
|
|
|
1257 case 12:
|
|
|
1258 v4->field_1C = 4095;
|
|
|
1259 break;
|
|
|
1260 default:
|
|
|
1261 break;
|
|
|
1262 }
|
|
|
1263 switch ( v4->field_1A )
|
|
|
1264 {
|
|
|
1265 case 2:
|
|
|
1266 v4->field_1E = 3;
|
|
|
1267 break;
|
|
|
1268 case 3:
|
|
|
1269 v4->field_1E = 7;
|
|
|
1270 break;
|
|
|
1271 case 4:
|
|
|
1272 v4->field_1E = 15;
|
|
|
1273 break;
|
|
|
1274 case 5:
|
|
|
1275 v4->field_1E = 31;
|
|
|
1276 break;
|
|
|
1277 case 6:
|
|
|
1278 v4->field_1E = 63;
|
|
|
1279 break;
|
|
|
1280 case 7:
|
|
|
1281 v4->field_1E = 127;
|
|
|
1282 break;
|
|
|
1283 case 8:
|
|
|
1284 v4->field_1E = 255;
|
|
|
1285 break;
|
|
|
1286 case 9:
|
|
|
1287 v4->field_1E = 511;
|
|
|
1288 break;
|
|
|
1289 case 10:
|
|
|
1290 v4->field_1E = 1023;
|
|
|
1291 break;
|
|
|
1292 case 11:
|
|
|
1293 v4->field_1E = 2047;
|
|
|
1294 break;
|
|
|
1295 case 12:
|
|
|
1296 v4->field_1E = 4095;
|
|
|
1297 break;
|
|
|
1298 default:
|
|
|
1299 break;
|
|
|
1300 }
|
|
|
1301 if ( pcxh2.planes == 1 )
|
|
|
1302 Abortf("24bit PCX Only!");
|
|
|
1303 if ( pcxh2.planes == 3 )
|
|
|
1304 {
|
|
|
1305 v26 = 0;
|
|
|
1306 if ( v12 > 0 )
|
|
|
1307 {
|
|
|
1308 do
|
|
|
1309 {
|
|
|
1310 v14 = 0;
|
|
|
1311 v15 = &v4->pPixels[v26 * v4->uWidth];
|
|
|
1312 if ( pcxh2.pitch )
|
|
|
1313 {
|
|
|
1314 do
|
|
|
1315 {
|
|
|
1316 fread((char *)&mode + 3, 1u, 1u, pFile);
|
|
|
1317 if ( (BYTE3(mode) & 0xC0) == -64 )
|
|
|
1318 {
|
|
|
1319 BYTE3(mode) &= 0x3Fu;
|
|
|
1320 fread(&v28, 1u, 1u, pFile);
|
|
|
1321 v27 = 0;
|
|
|
1322 v16 = v28;
|
|
|
1323 if ( BYTE3(mode) )
|
|
|
1324 {
|
|
|
1325 do
|
|
|
1326 {
|
|
|
1327 ++v14;
|
|
|
1328 *v15 = LOWORD(pRenderer->uTargetRMask) & (v16 << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1329 + LOBYTE(pRenderer->uTargetRBits)
|
|
|
1330 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1331 - 8));
|
|
|
1332 ++v15;
|
|
|
1333 ++v27;
|
|
|
1334 }
|
|
|
1335 while ( v27 < BYTE3(mode) );
|
|
|
1336 }
|
|
|
1337 }
|
|
|
1338 else
|
|
|
1339 {
|
|
|
1340 ++v14;
|
|
|
1341 *v15 = LOWORD(pRenderer->uTargetRMask) & (BYTE3(mode) << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1342 + LOBYTE(pRenderer->uTargetRBits)
|
|
|
1343 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1344 - 8));
|
|
|
1345 ++v15;
|
|
|
1346 }
|
|
|
1347 }
|
|
|
1348 while ( v14 < (unsigned __int16)pcxh2.pitch );
|
|
|
1349 }
|
|
|
1350 v17 = &v4->pPixels[v26 * v4->uWidth];
|
|
|
1351 while ( v14 < 2 * (unsigned __int16)pcxh2.pitch )
|
|
|
1352 {
|
|
|
1353 fread((char *)&mode + 3, 1u, 1u, pFile);
|
|
|
1354 if ( (BYTE3(mode) & 0xC0) == -64 )
|
|
|
1355 {
|
|
|
1356 BYTE3(mode) &= 0x3Fu;
|
|
|
1357 fread(&v28, 1u, 1u, pFile);
|
|
|
1358 v27 = 0;
|
|
|
1359 v18 = v28;
|
|
|
1360 if ( BYTE3(mode) )
|
|
|
1361 {
|
|
|
1362 do
|
|
|
1363 {
|
|
|
1364 *v17 |= pRenderer->uTargetGMask & (unsigned __int16)(v18 << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1365 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1366 - 8));
|
|
|
1367 ++v14;
|
|
|
1368 ++v17;
|
|
|
1369 ++v27;
|
|
|
1370 }
|
|
|
1371 while ( v27 < BYTE3(mode) );
|
|
|
1372 }
|
|
|
1373 }
|
|
|
1374 else
|
|
|
1375 {
|
|
|
1376 *v17 |= pRenderer->uTargetGMask & (unsigned __int16)(BYTE3(mode) << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1377 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1378 - 8));
|
|
|
1379 ++v14;
|
|
|
1380 ++v17;
|
|
|
1381 }
|
|
|
1382 }
|
|
|
1383 v19 = &v4->pPixels[v26 * v4->uWidth];
|
|
|
1384 while ( v14 < 3 * (unsigned __int16)pcxh2.pitch )
|
|
|
1385 {
|
|
|
1386 fread((char *)&mode + 3, 1u, 1u, pFile);
|
|
|
1387 if ( (BYTE3(mode) & 0xC0) == -64 )
|
|
|
1388 {
|
|
|
1389 BYTE3(mode) &= 0x3Fu;
|
|
|
1390 fread(&v28, 1u, 1u, pFile);
|
|
|
1391 v27 = 0;
|
|
|
1392 v20 = v28;
|
|
|
1393 if ( BYTE3(mode) )
|
|
|
1394 {
|
|
|
1395 do
|
|
|
1396 {
|
|
|
1397 *v19 |= v20 >> (8 - LOBYTE(pRenderer->uTargetBBits));
|
|
|
1398 ++v14;
|
|
|
1399 ++v19;
|
|
|
1400 ++v27;
|
|
|
1401 }
|
|
|
1402 while ( v27 < BYTE3(mode) );
|
|
|
1403 }
|
|
|
1404 }
|
|
|
1405 else
|
|
|
1406 {
|
|
|
1407 *v19 |= BYTE3(mode) >> (8 - LOBYTE(pRenderer->uTargetBBits));
|
|
|
1408 ++v14;
|
|
|
1409 ++v19;
|
|
|
1410 }
|
|
|
1411 }
|
|
|
1412 v21 = v4->uHeight;
|
|
|
1413 ++v26;
|
|
|
1414 }
|
|
|
1415 while ( v26 < v21 );
|
|
|
1416 }
|
|
|
1417 }
|
|
|
1418 if ( bCloseFile )
|
|
|
1419 fclose(pFile);
|
|
|
1420 result = 0;
|
|
|
1421 }
|
|
|
1422 else
|
|
|
1423 {
|
|
|
1424 result = v6;
|
|
|
1425 }
|
|
|
1426 }
|
|
|
1427 else
|
|
|
1428 {
|
|
|
1429 result = 3;
|
|
|
1430 }
|
|
|
1431 }
|
|
|
1432 else
|
|
|
1433 {
|
|
|
1434 result = 1;
|
|
|
1435 }
|
|
|
1436 return result;
|
|
|
1437 }
|
|
|
1438
|
|
|
1439 //----- (0040E51F) --------------------------------------------------------
|
|
|
1440 void RGBTexture::Release()
|
|
|
1441 {
|
|
|
1442 RGBTexture *v1; // esi@1
|
|
|
1443 char v2; // zf@1
|
|
|
1444 void *v3; // [sp-4h] [bp-Ch]@1
|
|
|
1445
|
|
|
1446 v1 = this;
|
|
|
1447 v2 = (this->field_20 & 1) == 0;
|
|
|
1448 v3 = this->pPixels;
|
|
|
1449 this->pName[0] = 0;
|
|
|
1450 if ( v2 )
|
|
|
1451 pAllocator->FreeChunk(v3);
|
|
|
1452 else
|
|
|
1453 free(v3);
|
|
|
1454 *(unsigned int *)&v1->field_20 = 0;
|
|
|
1455 v1->pPixels = 0;
|
|
|
1456 v1->uNumPixels = 0;
|
|
|
1457 v1->uHeight = 0;
|
|
|
1458 v1->uWidth = 0;
|
|
|
1459 v1->field_1A = 0;
|
|
|
1460 v1->field_18 = 0;
|
|
|
1461 }
|
|
|
1462
|
|
|
1463 //----- (0040E55E) --------------------------------------------------------
|
|
|
1464 int RGBTexture::_40E55E(const char *Filename, unsigned int a3)
|
|
|
1465 {
|
|
|
1466 RGBTexture *v3; // esi@1
|
|
|
1467 signed int result; // eax@2
|
|
|
1468 FILE *v5; // edi@3
|
|
|
1469 char *v6; // eax@3
|
|
|
1470 int v7; // edx@3
|
|
|
1471 char v8; // cl@4
|
|
|
1472 unsigned __int16 v9; // cx@9
|
|
|
1473 unsigned __int16 v10; // ax@9
|
|
|
1474 int v11; // eax@9
|
|
|
1475 char v12; // zf@9
|
|
|
1476 void *v13; // eax@12
|
|
|
1477 signed int v14; // ecx@19
|
|
|
1478 signed int v15; // ecx@24
|
|
|
1479 int v16; // eax@57
|
|
|
1480 unsigned __int16 *v17; // ecx@57
|
|
|
1481 unsigned __int16 *v18; // edi@57
|
|
|
1482 signed int v19; // eax@59
|
|
|
1483 unsigned __int16 *v20; // edi@64
|
|
|
1484 signed int v21; // eax@66
|
|
|
1485 unsigned __int16 *v22; // edi@71
|
|
|
1486 signed int v23; // eax@73
|
|
|
1487 int v24; // eax@78
|
|
|
1488 char v25; // [sp+Ch] [bp-54h]@3
|
|
|
1489 char DstBuf; // [sp+3Ch] [bp-24h]@3
|
|
|
1490 char v27; // [sp+3Dh] [bp-23h]@3
|
|
|
1491 char v28; // [sp+3Eh] [bp-22h]@3
|
|
|
1492 char v29; // [sp+3Fh] [bp-21h]@3
|
|
|
1493 int v30; // [sp+40h] [bp-20h]@3
|
|
|
1494 int v31; // [sp+44h] [bp-1Ch]@3
|
|
|
1495 char v32; // [sp+48h] [bp-18h]@3
|
|
|
1496 char v33; // [sp+4Ah] [bp-16h]@3
|
|
|
1497 char v34; // [sp+4Ch] [bp-14h]@3
|
|
|
1498 char v35; // [sp+4Dh] [bp-13h]@3
|
|
|
1499 unsigned __int16 v36; // [sp+4Eh] [bp-12h]@3
|
|
|
1500 int v37; // [sp+54h] [bp-Ch]@3
|
|
|
1501 int v38; // [sp+58h] [bp-8h]@57
|
|
|
1502 FILE *File; // [sp+5Ch] [bp-4h]@1
|
|
|
1503
|
|
|
1504 v3 = this;
|
|
|
1505 File = fopen(Filename, "rb");
|
|
|
1506 if ( !File )
|
|
|
1507 return 1;
|
|
|
1508 v5 = File;
|
|
|
1509 fread(&DstBuf, 1u, 1u, File);
|
|
|
1510 fread(&v27, 1u, 1u, v5);
|
|
|
1511 fread(&v28, 1u, 1u, v5);
|
|
|
1512 fread(&v29, 1u, 1u, v5);
|
|
|
1513 fread(&v30, 2u, 1u, v5);
|
|
|
1514 fread((char *)&v30 + 2, 2u, 1u, File);
|
|
|
1515 fread(&v31, 2u, 1u, File);
|
|
|
1516 fread((char *)&v31 + 2, 2u, 1u, File);
|
|
|
1517 fread(&v32, 2u, 1u, File);
|
|
|
1518 fread(&v33, 2u, 1u, File);
|
|
|
1519 fread(&v25, 0x30u, 1u, File);
|
|
|
1520 fread(&v34, 1u, 1u, File);
|
|
|
1521 fread(&v35, 1u, 1u, File);
|
|
|
1522 fread(&v36, 2u, 1u, File);
|
|
|
1523 v6 = (char *)Filename;
|
|
|
1524 v37 = 0;
|
|
|
1525 v7 = (char *)v3 - Filename;
|
|
|
1526 do
|
|
|
1527 {
|
|
|
1528 v8 = *v6;
|
|
|
1529 if ( !*v6 )
|
|
|
1530 break;
|
|
|
1531 if ( v8 == 46 )
|
|
|
1532 break;
|
|
|
1533 ++v37;
|
|
|
1534 (v6++)[v7] = v8;
|
|
|
1535 }
|
|
|
1536 while ( v37 < 15 );
|
|
|
1537 v3->pName[v37] = 0;
|
|
|
1538 if ( v29 != 8 )
|
|
|
1539 return 3;
|
|
|
1540 v9 = v31 - (short)v30 + 1;
|
|
|
1541 v10 = HIWORD(v31) - HIWORD(v30);
|
|
|
1542 v3->uWidth = v9;
|
|
|
1543 ++v10;
|
|
|
1544 v3->uHeight = v10;
|
|
|
1545 v11 = (signed __int16)v9 * (signed __int16)v10;
|
|
|
1546 v12 = a3 == 0;
|
|
|
1547 v3->uNumPixels = v11;
|
|
|
1548 if ( v12 )
|
|
|
1549 {
|
|
|
1550 if ( v3->pPixels )
|
|
|
1551 pAllocator->FreeChunk(v3->pPixels);
|
|
|
1552 v13 = pAllocator->AllocNamedChunk(v3->pPixels, 2 * v3->uNumPixels + 4, v3->pName);
|
|
|
1553 goto LABEL_16;
|
|
|
1554 }
|
|
|
1555 if ( a3 != 1 && a3 == 2 )
|
|
|
1556 {
|
|
|
1557 v13 = operator new(4 * v11 + 8);
|
|
|
1558 *(unsigned int *)&v3->field_20 |= 1u;
|
|
|
1559 LABEL_16:
|
|
|
1560 v3->pPixels = (unsigned __int16 *)v13;
|
|
|
1561 }
|
|
|
1562 if ( v3->pPixels )
|
|
|
1563 {
|
|
|
1564 v14 = 1;
|
|
|
1565 while ( 1 << v14 != v3->uWidth )
|
|
|
1566 {
|
|
|
1567 ++v14;
|
|
|
1568 if ( v14 >= 15 )
|
|
|
1569 goto LABEL_24;
|
|
|
1570 }
|
|
|
1571 v3->field_18 = v14;
|
|
|
1572 LABEL_24:
|
|
|
1573 v15 = 1;
|
|
|
1574 while ( 1 << v15 != v3->uHeight )
|
|
|
1575 {
|
|
|
1576 ++v15;
|
|
|
1577 if ( v15 >= 15 )
|
|
|
1578 goto LABEL_29;
|
|
|
1579 }
|
|
|
1580 v3->field_1A = v15;
|
|
|
1581 LABEL_29:
|
|
|
1582 switch ( v3->field_18 )
|
|
|
1583 {
|
|
|
1584 case 2:
|
|
|
1585 v3->field_1C = 3;
|
|
|
1586 break;
|
|
|
1587 case 3:
|
|
|
1588 v3->field_1C = 7;
|
|
|
1589 break;
|
|
|
1590 case 4:
|
|
|
1591 v3->field_1C = 15;
|
|
|
1592 break;
|
|
|
1593 case 5:
|
|
|
1594 v3->field_1C = 31;
|
|
|
1595 break;
|
|
|
1596 case 6:
|
|
|
1597 v3->field_1C = 63;
|
|
|
1598 break;
|
|
|
1599 case 7:
|
|
|
1600 v3->field_1C = 127;
|
|
|
1601 break;
|
|
|
1602 case 8:
|
|
|
1603 v3->field_1C = 255;
|
|
|
1604 break;
|
|
|
1605 case 9:
|
|
|
1606 v3->field_1C = 511;
|
|
|
1607 break;
|
|
|
1608 case 10:
|
|
|
1609 v3->field_1C = 1023;
|
|
|
1610 break;
|
|
|
1611 case 11:
|
|
|
1612 v3->field_1C = 2047;
|
|
|
1613 break;
|
|
|
1614 case 12:
|
|
|
1615 v3->field_1C = 4095;
|
|
|
1616 break;
|
|
|
1617 default:
|
|
|
1618 break;
|
|
|
1619 }
|
|
|
1620 switch ( v3->field_1A )
|
|
|
1621 {
|
|
|
1622 case 2:
|
|
|
1623 v3->field_1E = 3;
|
|
|
1624 break;
|
|
|
1625 case 3:
|
|
|
1626 v3->field_1E = 7;
|
|
|
1627 break;
|
|
|
1628 case 4:
|
|
|
1629 v3->field_1E = 15;
|
|
|
1630 break;
|
|
|
1631 case 5:
|
|
|
1632 v3->field_1E = 31;
|
|
|
1633 break;
|
|
|
1634 case 6:
|
|
|
1635 v3->field_1E = 63;
|
|
|
1636 break;
|
|
|
1637 case 7:
|
|
|
1638 v3->field_1E = 127;
|
|
|
1639 break;
|
|
|
1640 case 8:
|
|
|
1641 v3->field_1E = 255;
|
|
|
1642 break;
|
|
|
1643 case 9:
|
|
|
1644 v3->field_1E = 511;
|
|
|
1645 break;
|
|
|
1646 case 10:
|
|
|
1647 v3->field_1E = 1023;
|
|
|
1648 break;
|
|
|
1649 case 11:
|
|
|
1650 v3->field_1E = 2047;
|
|
|
1651 break;
|
|
|
1652 case 12:
|
|
|
1653 v3->field_1E = 4095;
|
|
|
1654 break;
|
|
|
1655 default:
|
|
|
1656 break;
|
|
|
1657 }
|
|
|
1658 fseek(File, 128, 0);
|
|
|
1659 ftell(File);
|
|
|
1660 if ( v35 == 1 )
|
|
|
1661 Abortf("24bit PCX Only!");
|
|
|
1662 if ( v35 == 3 )
|
|
|
1663 {
|
|
|
1664 v37 = 0;
|
|
|
1665 if ( v3->uHeight > 0 )
|
|
|
1666 {
|
|
|
1667 do
|
|
|
1668 {
|
|
|
1669 v16 = v37 * v3->uWidth;
|
|
|
1670 v17 = v3->pPixels;
|
|
|
1671 v38 = 0;
|
|
|
1672 v18 = &v17[v16];
|
|
|
1673 if ( v36 )
|
|
|
1674 {
|
|
|
1675 do
|
|
|
1676 {
|
|
|
1677 fread((char *)&Filename + 3, 1u, 1u, File);
|
|
|
1678 if ( (BYTE3(Filename) & 0xC0) == -64 )
|
|
|
1679 {
|
|
|
1680 BYTE3(Filename) &= 0x3Fu;
|
|
|
1681 fread((char *)&a3 + 3, 1u, 1u, File);
|
|
|
1682 v19 = 0;
|
|
|
1683 if ( BYTE3(Filename) )
|
|
|
1684 {
|
|
|
1685 do
|
|
|
1686 {
|
|
|
1687 ++v38;
|
|
|
1688 *v18 = LOWORD(pRenderer->uTargetRMask) & (BYTE3(a3) << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1689 + LOBYTE(pRenderer->uTargetRBits)
|
|
|
1690 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1691 - 8));
|
|
|
1692 ++v18;
|
|
|
1693 ++v19;
|
|
|
1694 }
|
|
|
1695 while ( v19 < BYTE3(Filename) );
|
|
|
1696 }
|
|
|
1697 }
|
|
|
1698 else
|
|
|
1699 {
|
|
|
1700 ++v38;
|
|
|
1701 *v18 = LOWORD(pRenderer->uTargetRMask) & (BYTE3(Filename) << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1702 + LOBYTE(pRenderer->uTargetRBits)
|
|
|
1703 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1704 - 8));
|
|
|
1705 ++v18;
|
|
|
1706 }
|
|
|
1707 }
|
|
|
1708 while ( v38 < v36 );
|
|
|
1709 }
|
|
|
1710 v20 = &v3->pPixels[v37 * v3->uWidth];
|
|
|
1711 while ( v38 < 2 * v36 )
|
|
|
1712 {
|
|
|
1713 fread((char *)&Filename + 3, 1u, 1u, File);
|
|
|
1714 if ( (BYTE3(Filename) & 0xC0) == -64 )
|
|
|
1715 {
|
|
|
1716 BYTE3(Filename) &= 0x3Fu;
|
|
|
1717 fread((char *)&a3 + 3, 1u, 1u, File);
|
|
|
1718 v21 = 0;
|
|
|
1719 if ( BYTE3(Filename) )
|
|
|
1720 {
|
|
|
1721 do
|
|
|
1722 {
|
|
|
1723 *v20 |= pRenderer->uTargetGMask & (unsigned __int16)(BYTE3(a3) << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1724 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1725 - 8));
|
|
|
1726 ++v38;
|
|
|
1727 ++v20;
|
|
|
1728 ++v21;
|
|
|
1729 }
|
|
|
1730 while ( v21 < BYTE3(Filename) );
|
|
|
1731 }
|
|
|
1732 }
|
|
|
1733 else
|
|
|
1734 {
|
|
|
1735 *v20 |= pRenderer->uTargetGMask & (unsigned __int16)(BYTE3(Filename) << (LOBYTE(pRenderer->uTargetGBits)
|
|
|
1736 + LOBYTE(pRenderer->uTargetBBits)
|
|
|
1737 - 8));
|
|
|
1738 ++v38;
|
|
|
1739 ++v20;
|
|
|
1740 }
|
|
|
1741 }
|
|
|
1742 v22 = &v3->pPixels[v37 * v3->uWidth];
|
|
|
1743 while ( v38 < 3 * v36 )
|
|
|
1744 {
|
|
|
1745 fread((char *)&Filename + 3, 1u, 1u, File);
|
|
|
1746 if ( (BYTE3(Filename) & 0xC0) == -64 )
|
|
|
1747 {
|
|
|
1748 BYTE3(Filename) &= 0x3Fu;
|
|
|
1749 fread((char *)&a3 + 3, 1u, 1u, File);
|
|
|
1750 v23 = 0;
|
|
|
1751 if ( BYTE3(Filename) )
|
|
|
1752 {
|
|
|
1753 do
|
|
|
1754 {
|
|
|
1755 *v22 |= BYTE3(a3) >> (8 - LOBYTE(pRenderer->uTargetBBits));
|
|
|
1756 ++v38;
|
|
|
1757 ++v22;
|
|
|
1758 ++v23;
|
|
|
1759 }
|
|
|
1760 while ( v23 < BYTE3(Filename) );
|
|
|
1761 }
|
|
|
1762 }
|
|
|
1763 else
|
|
|
1764 {
|
|
|
1765 *v22 |= BYTE3(Filename) >> (8 - LOBYTE(pRenderer->uTargetBBits));
|
|
|
1766 ++v38;
|
|
|
1767 ++v22;
|
|
|
1768 }
|
|
|
1769 }
|
|
|
1770 v24 = v3->uHeight;
|
|
|
1771 ++v37;
|
|
|
1772 }
|
|
|
1773 while ( v37 < v24 );
|
|
|
1774 }
|
|
|
1775 }
|
|
|
1776 fclose(File);
|
|
|
1777 result = 0;
|
|
|
1778 }
|
|
|
1779 else
|
|
|
1780 {
|
|
|
1781 result = 2;
|
|
|
1782 }
|
|
|
1783 return result;
|
|
|
1784 }
|
|
|
1785
|
|
|
1786
|
|
|
1787 //----- (0040D73D) --------------------------------------------------------
|
|
|
1788 RGBTexture::RGBTexture()
|
|
|
1789 {
|
|
|
1790 this->pName[0] = 0;
|
|
|
1791 this->pPixels = 0;
|
|
|
1792 this->uNumPixels = 0;
|
|
|
1793 this->uHeight = 0;
|
|
|
1794 this->uWidth = 0;
|
|
|
1795 this->field_1A = 0;
|
|
|
1796 this->field_18 = 0;
|
|
|
1797 this->field_20 = 0;
|
|
|
1798 this->field_22 = 0;
|
|
|
1799 } |
