Rev 109 | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
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31 | halyavin | 1 | lang equ ru |
2 | |||
3 | ; |
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4 | ; Assembler |
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5 | ; SMALL |
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6 | ; CODE |
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7 | ; Graphics |
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8 | ; Libary |
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9 | ; |
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10 | ; Ver 0.18 By Pavlushin Evgeni (RUSSIA) |
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11 | ; www.waptap@mail.ru |
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12 | |||
13 | ;InfoList |
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14 | ;0.01 LoadImage |
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15 | ;0.02 SetBmp |
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16 | ;0.03 Bmptoimg, Setimg ~01.03.2004 |
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17 | ;0.04 Bug deleted, copyimg ~03.05.2004 |
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18 | ;0.05 fullimg, collimg ~05.05.2004 |
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19 | ;0.06 getimg ~09.05.2004 |
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20 | ;0.07 convbmp ~13.05.2004 |
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21 | ;0.08 fps ~14.05.2004 |
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22 | ;0.09 drawfbox ~03.06.2004 |
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485 | heavyiron | 23 | ;0.10 all macros optimized by halyavin, add at ~07.06.2004 |
24 | ;0.11 many macros optimized by halyavin, add at ~30.08.2004 |
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31 | halyavin | 25 | ;0.12 bmptoimg ~07.09.2004 |
26 | ;0.13 imgtoimg ~08.09.2004 |
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27 | ;0.14 imgtoimg modify not brake bmp pict! ~09.09.2004 |
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28 | ;0.15 giftoimg, giftoani ~10.09.2004 |
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29 | ;0.16 setframe, rgbtobgr, setbmp deleted ~20.09.2004 |
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30 | ;0.17 modification giftoimg, giftoani, getframeoff ~01.10.2004 |
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31 | ;0.18 aframetoimg,aimgtoimg,frametoimg ~03.10.2004 |
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32 | |||
33 | aframetoimg_use_count=0 |
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34 | macro aframetoimg img, x, y, canvas,acol |
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35 | { |
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36 | local loo,loo2,acolor |
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37 | aframetoimg_use_count=aframetoimg_use_count+1 |
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38 | if aframetoimg_use_count = 1 |
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39 | |||
40 | jmp end_aframetoimg_proc |
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41 | |||
42 | acolor dd 0 |
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43 | aframetoimg_proc: |
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44 | ;getout coord |
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45 | mov [acolor],ebp |
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46 | |||
47 | mov edx,ebx ;img ;xsize |
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48 | movzx eax,word [edx] |
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49 | add eax,esi ;y cor |
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50 | |||
51 | ; mov eax,esi ;y cor |
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52 | mul dword [ecx] ;canvas xsize |
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53 | add eax,edi ;x cor |
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54 | |||
55 | mov ebp,ebx ;img ;xsize |
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56 | movzx edx,word [ebp] |
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57 | add eax,edx |
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58 | |||
59 | mov ebp,eax |
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60 | shl eax,1 |
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61 | add ebp,eax |
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62 | add ebp,ecx ;canvas+8;start |
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63 | add ebp,8 |
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64 | ;get img size |
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65 | add ebx,4 |
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66 | mov eax,ebx ;img ;xsize |
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67 | movzx esi,word [eax] |
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68 | movzx edi,word [eax+2] |
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69 | add ebx,4 |
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70 | mov edx,ebx ;img+8 |
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71 | loo2: |
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72 | push esi |
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73 | loo: |
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74 | ;test on alpha color |
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75 | mov eax,[edx] |
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76 | shl eax,8 |
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77 | shr eax,8 |
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78 | cmp eax,[acolor] |
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79 | jne yx |
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80 | add edx,3 |
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81 | add ebp,3 |
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82 | jmp nx |
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83 | yx: |
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84 | |||
85 | mov al,byte [edx] |
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86 | mov byte [ebp],al |
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87 | inc ebp |
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88 | inc edx |
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89 | mov al,byte [edx] |
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90 | mov byte [ebp],al |
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91 | inc ebp |
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92 | inc edx |
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93 | mov al,byte [edx] |
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94 | mov byte [ebp],al |
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95 | inc ebp |
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96 | inc edx |
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97 | nx: |
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98 | dec esi |
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99 | jnz loo |
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100 | pop esi |
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101 | sub ebp,3 |
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102 | mov eax,[ecx] ;offset = offset+((canxsize-imgxsize)*3) |
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103 | sub eax,esi |
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104 | add ebp,eax |
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105 | shl eax,1 |
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106 | add ebp,eax |
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107 | |||
108 | add ebp,3 |
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109 | |||
110 | dec edi |
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111 | jnz loo2 |
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112 | ret |
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113 | end_aframetoimg_proc: |
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114 | end if |
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115 | push img |
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116 | push canvas |
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117 | push x |
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118 | push y |
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119 | push acol |
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120 | pop ebp |
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121 | pop esi |
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122 | pop edi |
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123 | pop ecx |
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124 | pop ebx |
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125 | call aframetoimg_proc |
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126 | } |
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127 | |||
128 | frametoimg_use_count=0 |
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129 | macro frametoimg img, x, y, canvas |
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130 | { |
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131 | local loo,loo2 |
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132 | frametoimg_use_count=frametoimg_use_count+1 |
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133 | if frametoimg_use_count = 1 |
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134 | |||
135 | jmp end_frametoimg_proc |
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136 | |||
137 | frametoimg_proc: |
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138 | ;getout coord |
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139 | mov edx,ebx ;img ;xsize |
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140 | movzx eax,word [edx] |
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141 | add eax,esi ;y cor |
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142 | |||
143 | ; mov eax,esi ;y cor |
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144 | mul dword [ecx] ;canvas xsize |
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145 | add eax,edi ;x cor |
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146 | |||
147 | mov ebp,ebx ;img ;xsize |
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148 | movzx edx,word [ebp] |
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149 | add eax,edx |
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150 | |||
151 | mov ebp,eax |
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152 | shl eax,1 |
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153 | add ebp,eax |
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154 | add ebp,ecx ;canvas+8;start |
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155 | add ebp,8 |
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156 | ;get img size |
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157 | add ebx,4 |
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158 | mov eax,ebx ;img ;xsize |
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159 | movzx esi,word [eax] |
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160 | movzx edi,word [eax+2] |
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161 | add ebx,4 |
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162 | mov edx,ebx ;img+8 |
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163 | loo2: |
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164 | push esi |
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165 | loo: |
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166 | mov al,byte [edx] |
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167 | mov byte [ebp],al |
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168 | inc ebp |
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169 | inc edx |
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170 | mov al,byte [edx] |
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171 | mov byte [ebp],al |
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172 | inc ebp |
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173 | inc edx |
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174 | mov al,byte [edx] |
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175 | mov byte [ebp],al |
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176 | inc ebp |
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177 | inc edx |
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178 | |||
179 | dec esi |
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180 | jnz loo |
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181 | pop esi |
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182 | sub ebp,3 |
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183 | mov eax,[ecx] ;offset = offset+((canxsize-imgxsize)*3) |
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184 | sub eax,esi |
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185 | add ebp,eax |
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186 | shl eax,1 |
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187 | add ebp,eax |
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188 | |||
189 | add ebp,3 |
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190 | |||
191 | dec edi |
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192 | jnz loo2 |
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193 | ret |
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194 | end_frametoimg_proc: |
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195 | end if |
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196 | push img |
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197 | push canvas |
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198 | push x |
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199 | push y |
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200 | pop esi |
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201 | pop edi |
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202 | pop ecx |
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203 | pop ebx |
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204 | call frametoimg_proc |
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205 | } |
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206 | |||
207 | |||
208 | aimgtoimg_use_count=0 |
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209 | macro aimgtoimg img, x, y, canvas,acol |
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210 | { |
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211 | local loo,loo2,acolor |
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212 | aimgtoimg_use_count=aimgtoimg_use_count+1 |
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213 | if aimgtoimg_use_count = 1 |
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214 | |||
215 | jmp end_aimgtoimg_proc |
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216 | |||
217 | acolor dd 0 |
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218 | aimgtoimg_proc: |
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219 | ;getout coord |
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220 | mov [acolor],ebp |
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221 | |||
222 | mov eax,esi ;y cor |
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223 | mul dword [ecx] ;canvas xsize |
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224 | add eax,edi ;x cor |
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225 | mov ebp,eax |
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226 | shl eax,1 |
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227 | add ebp,eax |
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228 | add ebp,ecx ;canvas+8;start |
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229 | add ebp,8 |
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230 | ;get img size |
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231 | mov eax,ebx ;img ;xsize |
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232 | mov esi,[eax] |
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233 | add ebx,4 |
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234 | mov eax,ebx ; img+4 ;ysize |
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235 | mov edi,[eax] |
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236 | add ebx,4 |
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237 | mov edx,ebx ;img+8 |
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238 | loo2: |
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239 | push esi |
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240 | loo: |
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241 | |||
242 | ;test on alpha color |
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243 | mov eax,[edx] |
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244 | shl eax,8 |
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245 | shr eax,8 |
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246 | cmp eax,[acolor] |
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247 | jne yx |
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248 | add edx,3 |
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249 | add ebp,3 |
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250 | jmp nx |
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251 | yx: |
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252 | |||
253 | mov al,byte [edx] |
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254 | mov byte [ebp],al |
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255 | inc ebp |
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256 | inc edx |
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257 | mov al,byte [edx] |
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258 | mov byte [ebp],al |
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259 | inc ebp |
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260 | inc edx |
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261 | mov al,byte [edx] |
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262 | mov byte [ebp],al |
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263 | inc ebp |
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264 | inc edx |
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265 | nx: |
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266 | dec esi |
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267 | jnz loo |
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268 | pop esi |
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269 | sub ebp,3 |
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270 | mov eax,[ecx] ;offset = offset+((canxsize-imgxsize)*3) |
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271 | sub eax,esi |
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272 | add ebp,eax |
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273 | shl eax,1 |
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274 | add ebp,eax |
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275 | |||
276 | add ebp,3 |
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277 | |||
278 | dec edi |
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279 | jnz loo2 |
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280 | ret |
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281 | end_aimgtoimg_proc: |
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282 | end if |
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283 | push img |
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284 | push canvas |
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285 | push x |
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286 | push y |
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287 | push acol |
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288 | pop ebp |
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289 | pop esi |
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290 | pop edi |
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291 | pop ecx |
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292 | pop ebx |
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293 | call aimgtoimg_proc |
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294 | } |
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295 | |||
296 | |||
297 | |||
298 | |||
299 | imgtoimg_use_count=0 |
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300 | macro imgtoimg img, x, y, canvas |
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301 | { |
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302 | local loo,loo2 |
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303 | imgtoimg_use_count=imgtoimg_use_count+1 |
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304 | if imgtoimg_use_count = 1 |
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305 | |||
306 | jmp end_imgtoimg_proc |
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307 | imgtoimg_proc: |
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308 | ;getout coord |
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309 | mov eax,esi ;y cor |
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310 | mul dword [ecx] ;canvas xsize |
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311 | add eax,edi ;x cor |
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312 | mov ebp,eax |
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313 | shl eax,1 |
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314 | add ebp,eax |
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315 | add ebp,ecx ;canvas+8;start |
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316 | add ebp,8 |
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317 | ;get img size |
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318 | mov eax,ebx ;img ;xsize |
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319 | mov esi,[eax] |
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320 | add ebx,4 |
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321 | mov eax,ebx ; img+4 ;ysize |
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322 | mov edi,[eax] |
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323 | add ebx,4 |
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324 | mov edx,ebx ;img+8 |
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325 | loo2: |
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326 | push esi |
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327 | loo: |
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328 | mov al,byte [edx] |
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329 | mov byte [ebp],al |
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330 | inc ebp |
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331 | inc edx |
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332 | mov al,byte [edx] |
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333 | mov byte [ebp],al |
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334 | inc ebp |
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335 | inc edx |
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336 | mov al,byte [edx] |
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337 | mov byte [ebp],al |
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338 | inc ebp |
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339 | inc edx |
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340 | dec esi |
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341 | jnz loo |
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342 | pop esi |
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343 | sub ebp,3 |
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344 | mov eax,[ecx] ;offset = offset+((canxsize-imgxsize)*3) |
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345 | sub eax,esi |
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346 | add ebp,eax |
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347 | shl eax,1 |
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348 | add ebp,eax |
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349 | |||
350 | add ebp,3 |
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351 | |||
352 | dec edi |
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353 | jnz loo2 |
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354 | ret |
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355 | end_imgtoimg_proc: |
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356 | end if |
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357 | push img |
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358 | push canvas |
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359 | push x |
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360 | push y |
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361 | pop esi |
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362 | pop edi |
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363 | pop ecx |
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364 | pop ebx |
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365 | call imgtoimg_proc |
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366 | } |
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367 | |||
368 | |||
369 | ;DrawBox |
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370 | macro drawfbox x,y,xs,ys,color |
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371 | { |
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485 | heavyiron | 372 | wordstoreg ebx,x,xs ;x*65536+xs |
373 | wordstoreg ecx,y,ys ;y*65536+ys |
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31 | halyavin | 374 | mov edx,color |
375 | mov eax,13 |
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485 | heavyiron | 376 | mcall |
31 | halyavin | 377 | } |
378 | |||
379 | ; FPS - Set Frame Per Second Display |
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380 | fps_show_frequency=40 |
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381 | macro fps x,y,color,delcolor |
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382 | { |
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383 | local spdat,savetime,new_time,fps,fps_cntr,out_fps,new_time,ttt |
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384 | local no_out_fps |
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385 | jmp spdat |
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386 | savetime dd 0 |
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387 | fps_cntr dd 0 |
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485 | heavyiron | 388 | fps dd 0 |
389 | ttt dd 0 |
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31 | halyavin | 390 | spdat: |
391 | get_time: |
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392 | mov eax,3 |
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485 | heavyiron | 393 | mcall |
31 | halyavin | 394 | cmp eax,[savetime] |
395 | jne new_time |
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396 | inc [fps_cntr] |
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397 | cmp dword [ttt],0 |
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485 | heavyiron | 398 | je out_fps |
31 | halyavin | 399 | dec dword [ttt] |
400 | jmp no_out_fps |
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401 | new_time: |
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402 | mov [savetime],eax |
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403 | mov ebx,[fps_cntr] |
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404 | mov [fps],ebx |
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405 | mov [fps_cntr],0 |
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406 | out_fps: |
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407 | if ~(delcolor eq ) |
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485 | heavyiron | 408 | mov ebx,x*65536+30 |
31 | halyavin | 409 | mov ecx,y*65536+7 |
410 | mov edx,delcolor |
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411 | mov eax,13 |
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485 | heavyiron | 412 | mcall |
31 | halyavin | 413 | end if |
414 | mov dword [ttt],fps_show_frequency |
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415 | mov eax,47 |
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485 | heavyiron | 416 | mov ebx,5*65536 |
31 | halyavin | 417 | ; mov bl,0 |
418 | mov edx,x*65536+y |
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419 | mov esi,color |
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420 | mov ecx,[fps] |
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485 | heavyiron | 421 | mcall |
31 | halyavin | 422 | no_out_fps: |
423 | } |
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424 | |||
425 | ; COLLIMG - Collusion image's |
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426 | _1dbounce_count=0; |
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427 | macro collimg img1_off,x1,y1,img2_off,x2,y2,otv |
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428 | { |
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429 | local bounce,exit,anot,bc,nbc |
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430 | mov esi,[img1_off] ;xs1 |
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431 | mov edi,[img2_off] ;ys2 |
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432 | mov eax,x1 ; |
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433 | mov ebx,x2 ; |
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434 | call _1dbounce |
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435 | mov edx,ecx |
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436 | mov esi,[img1_off+4] ;ys1 |
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437 | mov edi,[img2_off+4] ;ys2 |
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438 | mov eax,y1 ; |
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439 | mov ebx,y2 ; |
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440 | call _1dbounce |
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441 | add edx,ecx |
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442 | cmp edx,2 |
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443 | je bounce |
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444 | mov otv,0 |
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445 | jmp exit |
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446 | _1dbounce_count=_1dbounce_count+1 |
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447 | if _1dbounce_count = 1 |
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448 | _1dbounce: |
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449 | cmp ebx,eax |
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450 | jb anot |
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451 | add eax,esi |
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452 | cmp eax,ebx |
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453 | jbe nbc |
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454 | bc: |
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455 | mov ecx,1 |
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456 | ret |
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457 | anot: |
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458 | add ebx,edi |
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459 | cmp ebx,eax |
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460 | ja bc |
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461 | nbc: |
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462 | xor ecx,ecx |
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463 | ret |
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464 | end if |
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485 | heavyiron | 465 | bounce: |
31 | halyavin | 466 | mov otv,1 |
485 | heavyiron | 467 | exit: |
31 | halyavin | 468 | } |
469 | |||
470 | macro rgbtobgr image |
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471 | { |
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472 | local loo |
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473 | mov eax,[image] |
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474 | mul dword [image+4] |
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475 | mov ecx,eax |
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476 | mov esi,image+8 |
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477 | ; add esi,8 |
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478 | loo: |
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479 | mov al,[esi] |
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480 | mov bl,[esi+2] |
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481 | mov [esi],bl |
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482 | mov [esi+2],al |
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483 | add esi,3 |
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484 | dec ecx |
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485 | jnz loo |
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486 | } |
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487 | |||
488 | |||
489 | macro setimg x , y ,arg3 |
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490 | { |
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491 | mov eax,7 |
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492 | mov ebx,arg3 |
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493 | add ebx,8 |
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494 | mov cx,[arg3] |
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495 | shl ecx,16 |
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496 | add cx,[arg3+4] |
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497 | ; wordstoreg ecx,[arg3],[arg3+4] |
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485 | heavyiron | 498 | wordstoreg edx, x , y ;arg1*65536+arg2 |
499 | mcall |
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31 | halyavin | 500 | } |
501 | |||
502 | macro setframe x , y ,arg3 |
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503 | { |
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504 | mov eax,7 |
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505 | mov ebx,arg3 |
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506 | add ebx,8 |
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485 | heavyiron | 507 | wordstoreg edx, x , y ;arg1*65536+arg2 |
31 | halyavin | 508 | add edx,dword [arg3] |
509 | mov ecx,dword [arg3+4] |
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485 | heavyiron | 510 | mcall |
31 | halyavin | 511 | } |
512 | |||
513 | |||
514 | macro getimg imgsrc,x,y,xs,ys,imgdest |
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515 | { |
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516 | local cyc |
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517 | if xs eqtype 0 |
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518 | mov dword [imgdest],xs |
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519 | else |
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520 | mov eax,xs |
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521 | mov dword [imgdest],eax |
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522 | end if |
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523 | if ys eqtype 0 |
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524 | mov dword [imgdest+4],ys |
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525 | else |
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526 | mov eax,ys |
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527 | mov dword [imgdest+4],eax |
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528 | end if |
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529 | |||
530 | mov eax,dword [imgsrc] ;getx size |
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531 | ; lea ecx,[eax+2*eax] |
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532 | mov ecx,eax |
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533 | shl ecx,1 |
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534 | add ecx,eax |
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535 | |||
536 | mov ebx,y |
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537 | mul ebx |
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538 | add eax,x |
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539 | mov edx,ecx |
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540 | lea eax,[eax+2*eax] ;eax=offset on imsrc |
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541 | ; mov ebp,eax |
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542 | ; shl eax,1 |
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543 | ; add eax,ebp |
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544 | |||
545 | mov ecx,xs |
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546 | mov ebx,ys |
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547 | |||
548 | mov edi,8+imgdest |
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549 | lea esi,[eax+8+imgsrc] |
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550 | ; mov esi,eax |
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551 | ; add esi,8 |
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552 | ; add esi,imgsrc |
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553 | |||
554 | cld |
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555 | cyc: |
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556 | movsw |
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557 | movsb |
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558 | dec ecx |
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559 | jne cyc |
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560 | add esi,edx |
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561 | mov ecx,xs |
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562 | sub esi,ecx |
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563 | sub esi,ecx |
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564 | sub esi,ecx |
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565 | dec ebx |
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566 | jne cyc |
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567 | } |
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568 | |||
569 | macro copyimg img2_off,img1_off |
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570 | { |
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571 | mov eax,dword [img1_off] |
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572 | mov ebx,dword [img1_off+4] |
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573 | mul ebx |
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574 | lea ecx,[eax+2*eax] |
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575 | lea esi,[img1_off+8] |
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576 | lea edi,[img2_off+8] |
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577 | cld |
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578 | rep movsb |
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579 | } |
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580 | |||
581 | macro fullimg img_off,xs,ys,color |
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582 | { |
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583 | local cop |
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584 | mov eax,xs |
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585 | mov ebx,ys |
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586 | mov dword [img_off],eax |
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587 | mov dword [img_off+4],ebx |
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588 | mul ebx |
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589 | lea ebp,[eax+2*eax] |
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590 | mov esi,color |
||
591 | if color eqtype 0 |
||
592 | mov ecx,color/65536 |
||
593 | else |
||
594 | mov ecx,esi |
||
595 | shr ecx,16 |
||
596 | end if |
||
597 | xor edi,edi |
||
598 | cop: |
||
599 | mov word [img_off+8+edi],si |
||
600 | add edi,2 |
||
601 | mov byte [img_off+8+edi],cl |
||
602 | inc edi |
||
603 | cmp edi,ebp |
||
604 | jne cop |
||
605 | } |
||
606 | |||
607 | |||
608 | |||
609 | ; number of frame in ecx |
||
610 | ; callculatin offset of raw data |
||
611 | |||
612 | macro getframeoff num_of_frame,offset_of_animation,offset_of_frame |
||
613 | { |
||
614 | local loo,setpic |
||
615 | mov ebp,num_of_frame ;ecx |
||
616 | mov esi,offset_of_animation;Image |
||
617 | loo: |
||
618 | cmp ebp,0 |
||
619 | je setpic |
||
620 | movzx eax,word [esi+4] |
||
621 | movzx ebx,word [esi+6] |
||
622 | mul ebx ;dword [esi+4] |
||
623 | mov ebx,3 |
||
624 | mul ebx |
||
625 | add eax,8 |
||
626 | add esi,eax |
||
627 | dec ebp |
||
628 | jmp loo |
||
629 | setpic: |
||
630 | mov dword offset_of_frame,esi |
||
631 | } |
||
632 | |||
633 | |||
634 | ; BMPTOIMG -Convert BMP format TO IMG format |
||
635 | ; (SYNTAX) BMPTOIMG BMP_source_offset,IMG_dest_ofset |
||
636 | ; (SAMPLE) View BMPLS.ASM sample. |
||
637 | ; ( NOTE ) This is macros is not brake bmp structure! Tested in 32,8,4 bits |
||
638 | |||
639 | |||
640 | bmptoimg_data_area_count=0 |
||
641 | macro bmptoimg bmp_load_area,img_dest_area |
||
642 | { |
||
643 | local fileinfo,string,end_bmp,nodix |
||
644 | local converttable,noaddelem,nextbit,convert1bpp,convert4bpp,convert2 |
||
645 | local nextelem,convertno32,nomorestring,convert1,nextstring,yespicsize |
||
646 | ;local qwe,bmpfn |
||
647 | |||
648 | ; convert: |
||
649 | movzx eax,word [bmp_load_area+28] |
||
650 | mul dword [bmp_load_area+18] |
||
651 | add eax,31 |
||
652 | shr eax,5 |
||
653 | mov dword [bmptoimg_data_area_dwps],eax ;dwps-doublewords per string |
||
654 | shl eax,2 |
||
655 | mov dword [bmptoimg_data_area_bps],eax ;bps-bytes per string |
||
656 | |||
657 | cmp dword [bmp_load_area+34],0 |
||
658 | jne yespicsize ;if picture size is defined |
||
659 | mul dword [bmp_load_area+22] |
||
660 | mov dword [bmp_load_area+34],eax |
||
661 | |||
662 | yespicsize: |
||
663 | mov ebp,img_dest_area+8 |
||
664 | |||
665 | mov eax,bmp_load_area |
||
666 | mov ebx,eax |
||
667 | add ebx, [bmp_load_area+2];file size |
||
668 | inc ebx |
||
669 | mov dword [bmptoimg_soi],ebx ;soi-start of image area for drawing |
||
670 | |||
671 | add eax, [bmp_load_area+10] |
||
672 | mov dword [bmptoimg_data_area_sop],eax ;sop-start of picture in file |
||
673 | add eax, [bmp_load_area+34] |
||
674 | mov dword [bmptoimg_data_area_eop],eax ;eop-end of picture in file |
||
675 | mov eax, [bmp_load_area+18] |
||
676 | lea eax,[eax+2*eax] ;3x pixels in eax |
||
677 | |||
678 | mov edi,dword [bmptoimg_soi] ;initializing |
||
679 | mov esi,dword [bmptoimg_data_area_eop] |
||
680 | sub esi,dword [bmptoimg_data_area_bps] |
||
681 | |||
682 | |||
683 | nextstring: |
||
684 | push edi |
||
685 | push ebp |
||
686 | cmp word [bmp_load_area+28],24 |
||
687 | jne convertno32 |
||
688 | |||
689 | mov edi,ebp |
||
690 | mov ecx,[bmptoimg_data_area_dwps] |
||
691 | cld |
||
692 | rep movsd |
||
693 | |||
694 | convert1: |
||
695 | pop ebp |
||
696 | pop edi |
||
697 | sub esi,dword [bmptoimg_data_area_bps] |
||
698 | sub esi,dword [bmptoimg_data_area_bps] |
||
699 | cmp esi,dword [bmptoimg_data_area_sop] |
||
485 | heavyiron | 700 | jb end_bmp |
31 | halyavin | 701 | add edi,eax |
702 | add ebp,eax |
||
703 | jmp nextstring |
||
704 | |||
705 | convertno32: |
||
706 | mov ebx,bmp_load_area |
||
707 | add ebx, [bmp_load_area+14] |
||
485 | heavyiron | 708 | add ebx,14 ;start of color table |
31 | halyavin | 709 | push esi |
710 | add esi,dword [bmptoimg_data_area_bps] |
||
711 | mov dword [bmptoimg_data_area_eos],esi |
||
712 | pop esi |
||
713 | nextelem: |
||
714 | push eax |
||
715 | movzx eax,byte [esi] |
||
716 | cmp word [bmp_load_area+28],4 |
||
485 | heavyiron | 717 | je convert4bpp |
31 | halyavin | 718 | cmp word [bmp_load_area+28],1 |
485 | heavyiron | 719 | je convert1bpp |
31 | halyavin | 720 | call converttable |
721 | |||
722 | convert2: |
||
723 | pop eax |
||
724 | inc esi |
||
725 | cmp esi,dword [bmptoimg_data_area_eos] |
||
726 | jae convert1 |
||
727 | add edi,3 |
||
728 | |||
729 | add ebp,3 |
||
730 | |||
731 | jmp nextelem |
||
732 | |||
733 | convert4bpp: |
||
734 | shl ax,4 |
||
735 | shr al,4 |
||
736 | push ax |
||
737 | movzx eax,ah |
||
738 | call converttable |
||
739 | add edi,3 |
||
740 | |||
741 | add ebp,3 |
||
742 | |||
743 | pop ax |
||
744 | movzx eax,al |
||
745 | call converttable |
||
746 | jmp convert2 |
||
747 | |||
748 | convert1bpp: |
||
749 | mov ecx,eax |
||
750 | mov edx,7 |
||
751 | nextbit: |
||
752 | xor eax,eax |
||
485 | heavyiron | 753 | bt ecx,edx |
31 | halyavin | 754 | jnc noaddelem |
755 | inc eax |
||
756 | noaddelem: |
||
757 | push edx |
||
758 | call converttable |
||
759 | pop edx |
||
760 | dec edx |
||
485 | heavyiron | 761 | js convert2 |
31 | halyavin | 762 | add edi,3 |
763 | |||
764 | add ebp,3 |
||
765 | |||
766 | jmp nextbit |
||
767 | |||
768 | converttable: |
||
769 | shl eax,2 |
||
770 | add eax,ebx |
||
771 | mov edx, dword [eax] |
||
772 | ; mov dword [edi],edx |
||
773 | mov [ebp],edx |
||
774 | ret |
||
775 | |||
776 | bmptoimg_data_area_count=bmptoimg_data_area_count+1 |
||
777 | if bmptoimg_data_area_count = 1 |
||
778 | ; DATA AREA |
||
485 | heavyiron | 779 | bmptoimg_soi dd 0 |
780 | bmptoimg_data_area_bps dd 0 |
||
31 | halyavin | 781 | bmptoimg_data_area_dwps dd 0 |
485 | heavyiron | 782 | bmptoimg_data_area_sop dd 0 |
783 | bmptoimg_data_area_eop dd 0 |
||
784 | bmptoimg_data_area_eos dd 0 |
||
31 | halyavin | 785 | end if |
786 | |||
787 | end_bmp: |
||
788 | mov eax,dword [bmp_load_area+18] |
||
789 | mov ebx,dword [bmp_load_area+22] |
||
790 | mov dword [img_dest_area],eax |
||
791 | mov dword [img_dest_area+4],ebx |
||
792 | } |
||
793 | |||
794 | ; For convert RGB to BGR |
||
795 | COLOR_ORDER equ MENUETOS |
||
796 | |||
797 | macro giftoani gifsrc,imgsrc,num_of_frames |
||
798 | { |
||
799 | local hasharea, ReadGIF, nextblock,_null |
||
800 | local globalColor, img_count, cur_info, img_start |
||
801 | local codesize, compsize, bit_count, CC, EOI, Palette |
||
802 | local block_ofs, table_ptr, gifmacend |
||
803 | local no_gc, block_skip, no_comm, noextblock, uselocal |
||
804 | local setPal, filltable, reinit, cycle, zadd, noinc |
||
805 | local notintable, er, zend, nxt, continue, ex, Gif_skipmap |
||
806 | local Gif_get_sym, shift, nextbl, noblock, loop1, exx |
||
807 | local Gif_output, next, loop2 |
||
808 | |||
809 | _null equ 0x1000 ; 0x1000 |
||
810 | |||
811 | ; jmp sss |
||
812 | ; if defined gif_hash_offset |
||
813 | ; else |
||
814 | ; hasharea: |
||
815 | ; times 4096 dd 0 ;4096 |
||
816 | ; end if |
||
817 | ;sss: |
||
818 | |||
485 | heavyiron | 819 | mov esi,gifsrc ;Указатель на ГИФ фаил в памяти |
820 | mov edi,imgsrc ;Указатель на список картинок |
||
31 | halyavin | 821 | |
822 | if defined gif_hash_offset |
||
485 | heavyiron | 823 | mov eax,gif_hash_offset ;Рабочая область минимум 4096*4 байт |
31 | halyavin | 824 | else |
485 | heavyiron | 825 | mov eax,hasharea ;Рабочая область минимум 4096*4 байт |
31 | halyavin | 826 | end if |
827 | |||
828 | call ReadGIF |
||
829 | push ecx |
||
830 | pop dword num_of_frames |
||
831 | jmp gifmacend |
||
832 | |||
833 | if defined gif_hash_offset |
||
834 | else |
||
835 | hasharea: |
||
836 | times 4096 dd 0 ;4096 |
||
837 | end if |
||
838 | |||
839 | ReadGIF: |
||
840 | push esi edi |
||
841 | mov [table_ptr],eax |
||
842 | mov [cur_info],edi |
||
843 | xor eax,eax |
||
844 | mov [globalColor],eax |
||
845 | mov [img_count],eax |
||
846 | inc eax |
||
847 | cmp dword[esi],'GIF8' |
||
485 | heavyiron | 848 | jne er ; signature |
31 | halyavin | 849 | mov ecx,[esi+0xa] |
850 | inc eax |
||
851 | add esi,0xd |
||
852 | mov edi,esi |
||
485 | heavyiron | 853 | bt ecx,7 |
31 | halyavin | 854 | jnc nextblock |
855 | mov [globalColor],esi |
||
856 | call Gif_skipmap |
||
857 | nextblock: |
||
858 | cmp byte[edi],0x21 |
||
859 | jne noextblock |
||
860 | inc edi |
||
861 | cmp byte[edi],0xf9 ; Graphic Control Ext |
||
862 | jne no_gc |
||
863 | add edi,7 |
||
864 | jmp nextblock |
||
865 | no_gc: |
||
866 | cmp byte[edi],0xfe ; Comment Ext |
||
867 | jne no_comm |
||
868 | inc edi |
||
869 | block_skip: |
||
870 | movzx eax,byte[edi] |
||
871 | lea edi,[edi+eax+1] |
||
872 | cmp byte[edi],0 |
||
873 | jnz block_skip |
||
874 | inc edi |
||
875 | jmp nextblock |
||
876 | no_comm: |
||
877 | cmp byte[edi],0xff ; Application Ext |
||
878 | jne nextblock |
||
879 | add edi,13 |
||
880 | jmp block_skip |
||
881 | noextblock: |
||
882 | cmp byte[edi],0x2c ; image beginning |
||
883 | jne er |
||
884 | inc [img_count] |
||
885 | inc edi |
||
886 | mov esi,[cur_info] |
||
887 | xchg esi,edi |
||
888 | movsd |
||
889 | movsd |
||
890 | |||
891 | push edi |
||
892 | movzx ecx,word[esi] |
||
893 | inc esi |
||
485 | heavyiron | 894 | bt ecx,7 |
895 | jc uselocal |
||
31 | halyavin | 896 | push [globalColor] |
897 | mov edi,esi |
||
898 | jmp setPal |
||
899 | uselocal: |
||
900 | call Gif_skipmap |
||
901 | push esi |
||
902 | setPal: |
||
903 | movzx ecx,byte[edi] |
||
904 | inc ecx |
||
905 | mov [codesize],ecx |
||
906 | dec ecx |
||
907 | pop [Palette] |
||
908 | lea esi,[edi+1] |
||
909 | mov edi,[table_ptr] |
||
910 | xor eax,eax |
||
911 | cld |
||
485 | heavyiron | 912 | lodsb ; eax - block_count |
31 | halyavin | 913 | add eax,esi |
914 | mov [block_ofs],eax |
||
915 | mov [bit_count],8 |
||
916 | mov eax,1 |
||
917 | shl eax,cl |
||
918 | mov [CC],eax |
||
919 | inc eax |
||
920 | mov [EOI],eax |
||
921 | lea ecx,[eax-1] |
||
922 | mov eax, _null shl 16 |
||
923 | filltable: |
||
924 | stosd |
||
925 | inc eax |
||
926 | loop filltable |
||
927 | pop edi |
||
928 | mov [img_start],edi |
||
929 | reinit: |
||
930 | mov edx,[EOI] |
||
931 | inc edx |
||
932 | push [codesize] |
||
933 | pop [compsize] |
||
934 | call Gif_get_sym |
||
935 | cmp eax,[CC] |
||
485 | heavyiron | 936 | je reinit |
31 | halyavin | 937 | call Gif_output |
938 | cycle: |
||
939 | movzx ebx,ax |
||
940 | call Gif_get_sym |
||
941 | cmp eax,edx |
||
942 | jae notintable |
||
943 | cmp eax,[CC] |
||
485 | heavyiron | 944 | je reinit |
31 | halyavin | 945 | cmp eax,[EOI] |
485 | heavyiron | 946 | je zend |
31 | halyavin | 947 | call Gif_output |
948 | zadd: |
||
949 | push eax |
||
950 | mov eax,[table_ptr] |
||
951 | mov [eax+edx*4],ebx |
||
952 | pop eax |
||
953 | cmp edx,0xFFF |
||
954 | jae cycle |
||
955 | inc edx |
||
956 | bsr ebx,edx |
||
957 | cmp ebx,[compsize] |
||
958 | jne noinc |
||
959 | inc [compsize] |
||
960 | noinc: |
||
961 | jmp cycle |
||
962 | notintable: |
||
963 | push eax |
||
964 | mov eax,ebx |
||
965 | call Gif_output |
||
966 | push ebx |
||
967 | movzx eax,bx |
||
968 | call Gif_output |
||
969 | pop ebx eax |
||
970 | jmp zadd |
||
971 | er: |
||
972 | pop edi |
||
973 | jmp ex |
||
974 | zend: |
||
975 | ; mov eax,[.cur_info] ; skip offset to next frame |
||
976 | ; mov [eax],edi |
||
977 | mov [cur_info],edi |
||
978 | add esi,2 |
||
979 | xchg esi,edi |
||
980 | nxt: |
||
981 | cmp byte[edi],0 |
||
982 | jnz continue |
||
983 | inc edi |
||
984 | jmp nxt |
||
985 | continue: |
||
986 | cmp byte[edi],0x3b ;read next frame |
||
987 | jne nextblock |
||
988 | xor eax,eax |
||
989 | stosd |
||
990 | mov ecx,[img_count] |
||
991 | ex: |
||
992 | pop edi esi |
||
993 | ret |
||
994 | |||
995 | Gif_skipmap: |
||
996 | ; in: ecx - image descriptor, esi - pointer to colormap |
||
997 | ; out: edi - pointer to area after colormap |
||
998 | |||
999 | and ecx,111b |
||
485 | heavyiron | 1000 | inc ecx ; color map size |
31 | halyavin | 1001 | mov ebx,1 |
1002 | shl ebx,cl |
||
1003 | lea ebx,[ebx*2+ebx] |
||
1004 | lea edi,[esi+ebx] |
||
1005 | ret |
||
1006 | |||
1007 | Gif_get_sym: |
||
1008 | mov ecx,[compsize] |
||
1009 | push ecx |
||
1010 | xor eax,eax |
||
1011 | shift: |
||
1012 | ror byte[esi],1 |
||
1013 | rcr eax,1 |
||
1014 | dec [bit_count] |
||
1015 | jnz loop1 |
||
1016 | inc esi |
||
1017 | cmp esi,[block_ofs] |
||
485 | heavyiron | 1018 | jb noblock |
31 | halyavin | 1019 | push eax |
1020 | xor eax,eax |
||
1021 | lodsb |
||
1022 | test eax,eax |
||
1023 | jnz nextbl |
||
1024 | mov eax,[EOI] |
||
1025 | sub esi,2 |
||
1026 | add esp,8 |
||
1027 | jmp exx |
||
1028 | nextbl: |
||
1029 | add eax,esi |
||
1030 | mov [block_ofs],eax |
||
1031 | pop eax |
||
1032 | noblock: |
||
1033 | mov [bit_count],8 |
||
1034 | loop1: |
||
1035 | loop shift |
||
1036 | pop ecx |
||
1037 | rol eax,cl |
||
1038 | exx: |
||
1039 | xor ecx,ecx |
||
1040 | ret |
||
1041 | |||
1042 | Gif_output: |
||
1043 | push esi eax edx |
||
1044 | mov edx,[table_ptr] |
||
1045 | next: |
||
1046 | push word[edx+eax*4] |
||
1047 | mov ax,word[edx+eax*4+2] |
||
1048 | inc ecx |
||
1049 | cmp ax,_null |
||
1050 | jnz next |
||
1051 | shl ebx,16 |
||
1052 | mov bx,[esp] |
||
1053 | loop2: |
||
1054 | pop ax |
||
1055 | |||
1056 | lea esi,[eax+eax*2] |
||
1057 | add esi,[Palette] |
||
1058 | |||
1059 | if COLOR_ORDER eq MENUETOS |
||
485 | heavyiron | 1060 | mov esi,[esi] |
1061 | bswap esi |
||
1062 | shr esi,8 |
||
1063 | mov [edi],esi |
||
1064 | add edi,3 |
||
31 | halyavin | 1065 | else |
485 | heavyiron | 1066 | movsw |
1067 | movsb |
||
31 | halyavin | 1068 | end if |
1069 | |||
1070 | loop loop2 |
||
1071 | pop edx eax esi |
||
1072 | ret |
||
1073 | |||
1074 | globalColor dd 1 |
||
1075 | img_count dd 1 |
||
485 | heavyiron | 1076 | cur_info dd 1 ; image table pointer |
31 | halyavin | 1077 | img_start dd 1 |
1078 | codesize dd 1 |
||
1079 | compsize dd 1 |
||
1080 | bit_count dd 1 |
||
1081 | CC dd 1 |
||
1082 | EOI dd 1 |
||
1083 | Palette dd 1 |
||
1084 | block_ofs dd 1 |
||
1085 | table_ptr dd 1 |
||
1086 | |||
1087 | gifmacend: |
||
1088 | } |
||
1089 | |||
1090 | |||
1091 | |||
1092 | macro giftoimg gifsrc,imgsrc |
||
1093 | { |
||
1094 | local hasharea, ReadGIF, nextblock,_null |
||
1095 | local globalColor, img_count, cur_info, img_start |
||
1096 | local codesize, compsize, bit_count, CC, EOI, Palette |
||
1097 | local block_ofs, table_ptr, gifmacend |
||
1098 | local no_gc, block_skip, no_comm, noextblock, uselocal |
||
1099 | local setPal, filltable, reinit, cycle, zadd, noinc |
||
1100 | local notintable, er, zend, nxt, continue, ex, Gif_skipmap |
||
1101 | local Gif_get_sym, shift, nextbl, noblock, loop1, exx |
||
1102 | local Gif_output, next, loop2 |
||
1103 | |||
485 | heavyiron | 1104 | _null fix 0x1000 ; 0x1000 |
31 | halyavin | 1105 | |
485 | heavyiron | 1106 | mov esi,gifsrc ;Указатель на ГИФ фаил в памяти |
1107 | mov edi,imgsrc ;Указатель на список картинок |
||
31 | halyavin | 1108 | |
1109 | if defined gif_hash_offset |
||
485 | heavyiron | 1110 | mov eax,gif_hash_offset ;Рабочая область минимум 4096*4 байт |
31 | halyavin | 1111 | else |
485 | heavyiron | 1112 | mov eax,hasharea ;Рабочая область минимум 4096*4 байт |
31 | halyavin | 1113 | end if |
1114 | |||
1115 | call ReadGIF |
||
1116 | jmp gifmacend |
||
1117 | |||
1118 | if defined gif_hash_offset |
||
1119 | else |
||
1120 | hasharea: |
||
1121 | times 4096 dd 0 ;4096 |
||
1122 | end if |
||
1123 | |||
1124 | ReadGIF: |
||
1125 | push esi edi |
||
1126 | mov [table_ptr],eax |
||
1127 | mov [cur_info],edi |
||
1128 | xor eax,eax |
||
1129 | mov [globalColor],eax |
||
1130 | mov [img_count],eax |
||
1131 | inc eax |
||
1132 | cmp dword[esi],'GIF8' |
||
485 | heavyiron | 1133 | jne er ; signature |
31 | halyavin | 1134 | mov ecx,[esi+0xa] |
1135 | inc eax |
||
1136 | add esi,0xd |
||
1137 | mov edi,esi |
||
485 | heavyiron | 1138 | bt ecx,7 |
31 | halyavin | 1139 | jnc nextblock |
1140 | mov [globalColor],esi |
||
1141 | call Gif_skipmap |
||
1142 | nextblock: |
||
1143 | cmp byte[edi],0x21 |
||
1144 | jne noextblock |
||
1145 | inc edi |
||
1146 | cmp byte[edi],0xf9 ; Graphic Control Ext |
||
1147 | jne no_gc |
||
1148 | add edi,7 |
||
1149 | jmp nextblock |
||
1150 | no_gc: |
||
1151 | cmp byte[edi],0xfe ; Comment Ext |
||
1152 | jne no_comm |
||
1153 | inc edi |
||
1154 | block_skip: |
||
1155 | movzx eax,byte[edi] |
||
1156 | lea edi,[edi+eax+1] |
||
1157 | cmp byte[edi],0 |
||
1158 | jnz block_skip |
||
1159 | inc edi |
||
1160 | jmp nextblock |
||
1161 | no_comm: |
||
1162 | cmp byte[edi],0xff ; Application Ext |
||
1163 | jne nextblock |
||
1164 | add edi,13 |
||
1165 | jmp block_skip |
||
1166 | noextblock: |
||
1167 | cmp byte[edi],0x2c ; image beginning |
||
1168 | jne er |
||
1169 | inc [img_count] |
||
1170 | inc edi |
||
1171 | mov esi,[cur_info] |
||
1172 | xchg esi,edi |
||
1173 | ; movsd |
||
1174 | ; movsd |
||
1175 | |||
1176 | mov bp,word[esi+4] |
||
1177 | movzx ebx,bp |
||
1178 | mov [edi],ebx |
||
1179 | |||
1180 | mov bp,word[esi+6] |
||
1181 | movzx ebx,bp |
||
1182 | mov [edi+4],ebx |
||
1183 | |||
1184 | add edi,8 |
||
1185 | add esi,8 |
||
1186 | |||
1187 | push edi |
||
1188 | movzx ecx,word[esi] |
||
1189 | inc esi |
||
485 | heavyiron | 1190 | bt ecx,7 |
1191 | jc uselocal |
||
31 | halyavin | 1192 | push [globalColor] |
1193 | mov edi,esi |
||
1194 | jmp setPal |
||
1195 | uselocal: |
||
1196 | call Gif_skipmap |
||
1197 | push esi |
||
1198 | setPal: |
||
1199 | movzx ecx,byte[edi] |
||
1200 | inc ecx |
||
1201 | mov [codesize],ecx |
||
1202 | dec ecx |
||
1203 | pop [Palette] |
||
1204 | lea esi,[edi+1] |
||
1205 | mov edi,[table_ptr] |
||
1206 | xor eax,eax |
||
1207 | cld |
||
485 | heavyiron | 1208 | lodsb ; eax - block_count |
31 | halyavin | 1209 | add eax,esi |
1210 | mov [block_ofs],eax |
||
1211 | mov [bit_count],8 |
||
1212 | mov eax,1 |
||
1213 | shl eax,cl |
||
1214 | mov [CC],eax |
||
1215 | inc eax |
||
1216 | mov [EOI],eax |
||
1217 | lea ecx,[eax-1] |
||
1218 | mov eax, _null shl 16 |
||
1219 | filltable: |
||
1220 | stosd |
||
1221 | inc eax |
||
1222 | loop filltable |
||
1223 | pop edi |
||
1224 | mov [img_start],edi |
||
1225 | reinit: |
||
1226 | mov edx,[EOI] |
||
1227 | inc edx |
||
1228 | push [codesize] |
||
1229 | pop [compsize] |
||
1230 | call Gif_get_sym |
||
1231 | cmp eax,[CC] |
||
485 | heavyiron | 1232 | je reinit |
31 | halyavin | 1233 | call Gif_output |
1234 | cycle: |
||
1235 | movzx ebx,ax |
||
1236 | call Gif_get_sym |
||
1237 | cmp eax,edx |
||
1238 | jae notintable |
||
1239 | cmp eax,[CC] |
||
485 | heavyiron | 1240 | je reinit |
31 | halyavin | 1241 | cmp eax,[EOI] |
485 | heavyiron | 1242 | je zend |
31 | halyavin | 1243 | call Gif_output |
1244 | zadd: |
||
1245 | push eax |
||
1246 | mov eax,[table_ptr] |
||
1247 | mov [eax+edx*4],ebx |
||
1248 | pop eax |
||
1249 | cmp edx,0xFFF |
||
1250 | jae cycle |
||
1251 | inc edx |
||
1252 | bsr ebx,edx |
||
1253 | cmp ebx,[compsize] |
||
1254 | jne noinc |
||
1255 | inc [compsize] |
||
1256 | noinc: |
||
1257 | jmp cycle |
||
1258 | notintable: |
||
1259 | push eax |
||
1260 | mov eax,ebx |
||
1261 | call Gif_output |
||
1262 | push ebx |
||
1263 | movzx eax,bx |
||
1264 | call Gif_output |
||
1265 | pop ebx eax |
||
1266 | jmp zadd |
||
1267 | er: |
||
1268 | pop edi |
||
1269 | jmp ex |
||
1270 | zend: |
||
1271 | ; mov eax,[.cur_info] ; skip offset to next frame |
||
1272 | ; mov [eax],edi |
||
1273 | mov [cur_info],edi |
||
1274 | add esi,2 |
||
1275 | xchg esi,edi |
||
1276 | nxt: |
||
1277 | cmp byte[edi],0 |
||
1278 | jnz continue |
||
1279 | inc edi |
||
1280 | jmp nxt |
||
1281 | continue: |
||
1282 | ; cmp byte[edi],0x3b ;read next frame |
||
1283 | ; jne nextblock |
||
1284 | xor eax,eax |
||
1285 | stosd |
||
1286 | mov ecx,[img_count] |
||
1287 | ex: |
||
1288 | pop edi esi |
||
1289 | ret |
||
1290 | |||
1291 | Gif_skipmap: |
||
1292 | ; in: ecx - image descriptor, esi - pointer to colormap |
||
1293 | ; out: edi - pointer to area after colormap |
||
1294 | |||
1295 | and ecx,111b |
||
485 | heavyiron | 1296 | inc ecx ; color map size |
31 | halyavin | 1297 | mov ebx,1 |
1298 | shl ebx,cl |
||
1299 | lea ebx,[ebx*2+ebx] |
||
1300 | lea edi,[esi+ebx] |
||
1301 | ret |
||
1302 | |||
1303 | Gif_get_sym: |
||
1304 | mov ecx,[compsize] |
||
1305 | push ecx |
||
1306 | xor eax,eax |
||
1307 | shift: |
||
1308 | ror byte[esi],1 |
||
1309 | rcr eax,1 |
||
1310 | dec [bit_count] |
||
1311 | jnz loop1 |
||
1312 | inc esi |
||
1313 | cmp esi,[block_ofs] |
||
485 | heavyiron | 1314 | jb noblock |
31 | halyavin | 1315 | push eax |
1316 | xor eax,eax |
||
1317 | lodsb |
||
1318 | test eax,eax |
||
1319 | jnz nextbl |
||
1320 | mov eax,[EOI] |
||
1321 | sub esi,2 |
||
1322 | add esp,8 |
||
1323 | jmp exx |
||
1324 | nextbl: |
||
1325 | add eax,esi |
||
1326 | mov [block_ofs],eax |
||
1327 | pop eax |
||
1328 | noblock: |
||
1329 | mov [bit_count],8 |
||
1330 | loop1: |
||
1331 | loop shift |
||
1332 | pop ecx |
||
1333 | rol eax,cl |
||
1334 | exx: |
||
1335 | xor ecx,ecx |
||
1336 | ret |
||
1337 | |||
1338 | Gif_output: |
||
1339 | push esi eax edx |
||
1340 | mov edx,[table_ptr] |
||
1341 | next: |
||
1342 | push word[edx+eax*4] |
||
1343 | mov ax,word[edx+eax*4+2] |
||
1344 | inc ecx |
||
1345 | cmp ax,_null |
||
1346 | jnz next |
||
1347 | shl ebx,16 |
||
1348 | mov bx,[esp] |
||
1349 | loop2: |
||
1350 | pop ax |
||
1351 | |||
1352 | lea esi,[eax+eax*2] |
||
1353 | add esi,[Palette] |
||
1354 | |||
1355 | if COLOR_ORDER eq MENUETOS |
||
485 | heavyiron | 1356 | mov esi,[esi] |
1357 | bswap esi |
||
1358 | shr esi,8 |
||
1359 | mov [edi],esi |
||
1360 | add edi,3 |
||
31 | halyavin | 1361 | else |
485 | heavyiron | 1362 | movsw |
1363 | movsb |
||
31 | halyavin | 1364 | end if |
1365 | |||
1366 | loop loop2 |
||
1367 | pop edx eax esi |
||
1368 | ret |
||
1369 | |||
1370 | globalColor dd 1 |
||
1371 | img_count dd 1 |
||
485 | heavyiron | 1372 | cur_info dd 1 ; image table pointer |
31 | halyavin | 1373 | img_start dd 1 |
1374 | codesize dd 1 |
||
1375 | compsize dd 1 |
||
1376 | bit_count dd 1 |
||
1377 | CC dd 1 |
||
1378 | EOI dd 1 |
||
1379 | Palette dd 1 |
||
1380 | block_ofs dd 1 |
||
1381 | table_ptr dd 1 |
||
1382 | |||
1383 | gifmacend: |
||
1384 | } |
||
1385 |