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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 0.10 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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23 | ;0.10 all macros optimized by halyavin, add at ~07.06.2004 |
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24 | |||
25 | ;DrawBox |
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26 | macro drawfbox x,y,xs,ys,color |
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27 | { |
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28 | mov ecx,y |
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29 | mov ebx,x |
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30 | shl ebx,16 |
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31 | add ebx,xs |
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32 | shl ecx,16 |
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33 | add ecx,ys |
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34 | mov edx,color |
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35 | mov eax,13 |
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485 | heavyiron | 36 | mcall |
31 | halyavin | 37 | } |
38 | |||
39 | ; FPS - Set Frame Per Second Display |
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40 | fps_show_frequency=40 |
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41 | macro fps x,y,color,delcolor |
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42 | { |
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43 | local spdat,savetime,new_time,fps,fps_cntr,out_fps,new_time,ttt |
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44 | local no_out_fps |
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45 | jmp spdat |
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46 | savetime dd 0 |
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47 | fps_cntr dd 0 |
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48 | fps dd 0 |
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49 | ttt dd 0 |
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50 | spdat: |
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51 | get_time: |
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52 | mov eax,3 |
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485 | heavyiron | 53 | mcall |
31 | halyavin | 54 | cmp eax,[savetime] |
55 | jne new_time |
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56 | inc [fps_cntr] |
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57 | cmp dword [ttt],0 |
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58 | je out_fps |
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59 | dec dword [ttt] |
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60 | jmp no_out_fps |
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61 | new_time: |
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62 | mov [savetime],eax |
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63 | mov ebx,[fps_cntr] |
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64 | mov [fps],ebx |
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65 | mov [fps_cntr],0 |
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66 | out_fps: |
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67 | if ~(delcolor eq ) |
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68 | mov ebx,x*65536+30 |
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69 | mov ecx,y*65536+7 |
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70 | mov edx,delcolor |
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71 | mov eax,13 |
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485 | heavyiron | 72 | mcall |
31 | halyavin | 73 | end if |
74 | mov dword [ttt],fps_show_frequency |
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75 | mov eax,47 |
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76 | mov ebx,5*65536 |
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77 | ; mov bl,0 |
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78 | mov edx,x*65536+y |
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79 | mov esi,color |
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80 | mov ecx,[fps] |
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485 | heavyiron | 81 | mcall |
31 | halyavin | 82 | no_out_fps: |
83 | } |
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84 | |||
85 | |||
86 | |||
87 | ; COLLIMG - Collusion image's |
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88 | _ldbounce_count=0; |
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89 | macro collimg img1_off,x1,y1,img2_off,x2,y2,otv |
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90 | { |
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91 | local bounce,exit,_1dbounce,anot,bc,nbc |
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92 | mov esi,[img1_off] ;xs1 |
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93 | mov edi,[img2_off] ;ys2 |
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94 | mov eax,x1 ; |
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95 | mov ebx,x2 ; |
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96 | call _1dbounce |
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97 | mov edx,ecx |
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98 | mov esi,[img1_off+4] ;ys1 |
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99 | mov edi,[img2_off+4] ;ys2 |
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100 | mov eax,y1 ; |
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101 | mov ebx,y2 ; |
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102 | call _1dbounce |
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103 | add edx,ecx |
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104 | cmp edx,2 |
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105 | je bounce |
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106 | mov otv,0 |
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107 | jmp exit |
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108 | _ldbounce_count=_ldbounce_count+1 |
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109 | if (_ldbounce_count = 1) |
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110 | _1dbounce: |
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111 | cmp ebx,eax |
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112 | jnae anot |
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113 | add eax,esi |
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114 | cmp eax,ebx |
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115 | jna nbc |
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116 | jmp bc |
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117 | anot: |
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118 | add ebx,edi |
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119 | cmp ebx,eax |
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120 | jna nbc |
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121 | bc: |
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122 | mov ecx,1 |
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123 | ret |
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124 | nbc: |
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125 | mov ecx,0 |
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126 | ret |
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127 | end if |
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128 | bounce: |
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129 | mov otv,1 |
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130 | exit: |
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131 | } |
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132 | |||
133 | ; SETBMP - Set bmp to window |
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134 | ; (SYNTAX) SETBMP dd xstart ,dd ystart ,BMP_offset,dd soi |
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135 | ; (SAMPLE) SETBMP dword [xt],dword [yt],I_END,dword [tsoi] |
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136 | ; SETBMP 15,10,I_END,dword [tsoi] |
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137 | ; ( NOTE ) SOI - Start of image |
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138 | |||
139 | macro setbmp arg1,arg2,arg3,arg4 |
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140 | { |
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141 | local nodi |
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142 | cmp word [arg3],word 'BM' |
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143 | jne nodi |
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144 | mov eax,7 |
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145 | mov ebx,arg4 ;[soi] |
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146 | mov ecx,dword [arg3+18] |
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147 | shl ecx,16 |
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148 | add ecx,dword [arg3+22] |
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149 | if (arg1 eqtype 0) & (arg2 eqtype 0) |
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150 | mov edx,arg1*65536+arg2 |
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151 | else |
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152 | mov edx,arg1 |
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153 | shl edx,16 |
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154 | add edx,arg2 |
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155 | end if |
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485 | heavyiron | 156 | mcall |
31 | halyavin | 157 | nodi: |
158 | } |
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159 | |||
160 | macro setimg arg1,arg2,arg3 |
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161 | { |
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162 | local nodi |
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163 | mov eax,7 |
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164 | mov ebx,arg3 |
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165 | add ebx,8 |
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166 | mov ecx,dword [arg3] |
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167 | shl ecx,16 |
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168 | add ecx,dword [arg3+4] |
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169 | if (arg1 eqtype 0) & (arg2 eqtype 0) |
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170 | mov edx,arg1*65536+arg2 |
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171 | else |
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172 | mov edx,arg1 |
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173 | shl edx,16 |
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174 | add edx,arg2 |
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175 | end if |
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485 | heavyiron | 176 | mcall |
31 | halyavin | 177 | } |
178 | |||
179 | ;Not optimiz |
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180 | macro getimg imgsrc,x,y,xs,ys,imgdest |
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181 | { |
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182 | local cyc |
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183 | mov eax,xs |
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184 | mov dword [imgdest],eax |
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185 | mov eax,ys |
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186 | mov dword [imgdest+4],eax |
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187 | |||
188 | mov eax,dword [imgsrc] ;getx size |
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189 | mov edi,eax |
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190 | mov ebx,y |
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191 | mul ebx |
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192 | add eax,x |
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193 | mov ebx,3 |
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194 | mul ebx ;eax=offset on imsrc |
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195 | |||
196 | mov ecx,0 |
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197 | mov ebx,0 |
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198 | mov ebp,eax |
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199 | mov esi,0 |
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200 | |||
201 | add esi,8 |
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202 | add ebp,8 |
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203 | |||
204 | cyc: |
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205 | mov al,byte [imgsrc+ebp] |
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206 | mov [imgdest+esi],al |
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207 | mov al,byte [imgsrc+ebp+1] |
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208 | mov [imgdest+esi+1],al |
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209 | mov al,byte [imgsrc+ebp+2] |
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210 | mov [imgdest+esi+2],al |
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211 | add esi,3 |
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212 | add ebp,3 |
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213 | inc ecx |
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214 | cmp ecx,xs |
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215 | jne cyc |
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216 | add ebp,edi |
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217 | add ebp,edi |
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218 | add ebp,edi |
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219 | sub ebp,xs |
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220 | sub ebp,xs |
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221 | sub ebp,xs |
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222 | mov ecx,0 |
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223 | inc ebx |
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224 | cmp ebx,ys |
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225 | jne cyc |
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226 | |||
227 | } |
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228 | |||
229 | ; |
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230 | macro bmptoimg bmp_off,soi,img_off |
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231 | { |
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232 | local nodix,conv |
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233 | cmp word [bmp_off],word 'BM' |
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234 | jne nodix |
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235 | mov eax,dword [bmp_off+18] |
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236 | mov ebx,dword [bmp_off+22] |
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237 | mov dword [img_off],eax |
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238 | mov dword [img_off+4],ebx |
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239 | mul ebx |
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240 | lea ecx,[eax+2*eax] |
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241 | lea edi,[img_off+8] |
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242 | mov esi,dword [soi] |
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243 | cld |
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244 | rep movsb |
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245 | nodix: |
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246 | } |
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247 | |||
248 | macro copyimg img2_off,img1_off |
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249 | { |
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250 | local cop |
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251 | mov eax,dword [img1_off] |
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252 | mov ebx,dword [img1_off+4] |
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253 | mul ebx |
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254 | lea ecx,[eax+2*eax] |
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255 | lea esi,[img1_off+8] |
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256 | lea edi,[img2_off+8] |
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257 | cld |
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258 | rep movsb |
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259 | } |
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260 | |||
261 | macro fullimg img_off,xs,ys,color |
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262 | { |
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263 | local cop |
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264 | mov eax,xs |
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265 | mov ebx,ys |
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266 | mov dword [img_off],eax |
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267 | mov dword [img_off+4],ebx |
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268 | mul ebx |
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269 | lea ebp,[eax+2*eax] |
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270 | mov esi,color |
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271 | if color eqtype 0 |
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272 | mov ecx,color/65536 |
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273 | else |
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274 | mov ecx,esi |
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275 | shr ecx,16 |
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276 | end if |
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277 | xor edi,edi |
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278 | cop: |
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279 | mov word [img_off+8+edi],si |
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280 | add edi,2 |
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281 | mov byte [img_off+8+edi],cl |
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282 | inc edi |
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283 | cmp edi,ebp |
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284 | jne cop |
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285 | } |
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286 | |||
287 | |||
288 | |||
289 | |||
290 | macro convbmp bmp_load_area,bmp_soi |
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291 | { |
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292 | local status,bps,dwps,soi,sop,eop,eos,process,fileinfo,string,end_bmp |
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293 | local converttable,noaddelem,nextbit,convert1bpp,convert4bpp,convert2 |
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294 | local nextelem,convertno32,nomorestring,convert1,nextstring,yespicsize |
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295 | local noaddword |
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296 | ;local qwe,bmpfn |
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297 | |||
298 | ; convert: |
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299 | movzx eax,word [bmp_load_area+28] |
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300 | mul dword [bmp_load_area+18] |
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301 | mov ebx,32 |
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302 | div ebx |
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303 | test edx,edx |
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304 | je noaddword |
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305 | inc eax |
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306 | noaddword: |
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307 | mov dword [dwps],eax ;dwps-doublewords per string |
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308 | shl eax,2 |
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309 | mov dword [bps],eax ;bps-bytes per string |
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310 | |||
311 | cmp dword [bmp_load_area+34],0 |
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312 | jne yespicsize ;if picture size is defined |
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313 | mul dword [bmp_load_area+22] |
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314 | mov dword [bmp_load_area+34],eax |
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315 | |||
316 | yespicsize: |
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317 | mov eax,bmp_load_area |
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318 | mov ebx,eax |
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319 | add ebx, [bmp_load_area+2];file size |
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320 | inc ebx |
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321 | mov dword [bmp_soi],ebx ;soi-start of image area for drawing |
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322 | add eax, [bmp_load_area+10] |
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323 | mov dword [sop],eax ;sop-start of picture in file |
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324 | add eax, [bmp_load_area+34] |
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325 | mov dword [eop],eax ;eop-end of picture in file |
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326 | mov eax, [bmp_load_area+18] |
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327 | lea eax,[eax+2*eax] ;3x pixels in eax |
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328 | |||
329 | mov edi,dword [bmp_soi] ;initializing |
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330 | mov esi,dword [eop] |
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331 | sub esi,dword [bps] |
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332 | |||
333 | |||
334 | nextstring: |
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335 | push edi |
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336 | cmp word [bmp_load_area+28],24 |
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337 | jne convertno32 |
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338 | |||
339 | mov ecx,[dwps] |
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340 | cld |
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341 | rep movsd |
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342 | convert1: |
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343 | pop edi |
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344 | sub esi,dword [bps] |
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345 | sub esi,dword [bps] |
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346 | cmp esi,dword [sop] |
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347 | jb end_bmp;nomorestring |
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348 | add edi,eax |
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349 | jmp nextstring |
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350 | |||
351 | ; nomorestring: |
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352 | ; jmp end_bmp |
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353 | |||
354 | convertno32: |
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355 | mov ebx,bmp_load_area |
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356 | add ebx, [bmp_load_area+14] |
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357 | add ebx,14 ;start of color table |
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358 | push esi |
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359 | add esi,dword [bps] |
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360 | mov dword [eos],esi |
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361 | pop esi |
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362 | nextelem: |
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363 | push eax |
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364 | movzx eax,byte [esi] |
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365 | cmp word [bmp_load_area+28],4 |
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366 | je convert4bpp |
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367 | cmp word [bmp_load_area+28],1 |
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368 | je convert1bpp |
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369 | call converttable |
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370 | convert2: |
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371 | pop eax |
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372 | inc esi |
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373 | cmp esi,dword [eos] |
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374 | jae convert1 |
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375 | add edi,3 |
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376 | jmp nextelem |
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377 | |||
378 | convert4bpp: |
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379 | shl ax,4 |
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380 | shr al,4 |
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381 | push ax |
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382 | movzx eax,ah |
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383 | call converttable |
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384 | add edi,3 |
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385 | pop ax |
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386 | movzx eax,al |
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387 | call converttable |
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388 | jmp convert2 |
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389 | |||
390 | convert1bpp: |
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391 | mov ecx,eax |
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392 | mov edx,7 |
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393 | nextbit: |
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394 | xor eax,eax |
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395 | bt ecx,edx |
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396 | jnc noaddelem |
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397 | inc eax |
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398 | noaddelem: |
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399 | push edx |
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400 | call converttable |
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401 | pop edx |
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402 | dec edx |
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403 | cmp edx,0xffffffff |
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404 | je convert2 |
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405 | add edi,3 |
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406 | jmp nextbit |
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407 | |||
408 | converttable: |
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409 | shl eax,2 |
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410 | add eax,ebx |
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411 | mov edx, dword [eax] |
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412 | mov dword [edi],edx |
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413 | ret |
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414 | |||
415 | |||
416 | ; DATA AREA |
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417 | |||
418 | ;status dd 0 ;bit0=1 if file thread is created |
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419 | bps dd 0 |
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420 | dwps dd 0 |
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421 | ;soi dd 0 |
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422 | sop dd 0 |
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423 | eop dd 0 |
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424 | eos dd 0 |
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425 | ;process dd 0 |
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426 | |||
427 | end_bmp: |
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428 | ; mov eax,dword [soi] |
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429 | ; mov dword [bmp_soi],eax |
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430 | |||
431 | } |
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432 | |||
433 | |||
434 | |||
435 | |||
436 | ; LOADBMP - Load bmp image from file |
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437 | ; (SYNTAX) LOADBMP 'file_path',temp_area(rb 0x10000),load_area,dd soi |
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438 | ; (SAMPLE) LOADBMP '/rd/1/menuet.bmp',temp_area,I_END,tsoi |
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439 | ; ( NOTE ) Macros create on Base of |
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440 | ; Picture browser by lisovin@26.ru & Ivan Poddubny |
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441 | ; SOI - Start of image |
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442 | |||
443 | macro loadbmp bmp_file_name,bmp_temp_area,bmp_load_area,bmp_soi |
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444 | { |
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445 | local status,bps,dwps,soi,sop,eop,eos,process,fileinfo,string,end_bmp |
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446 | local converttable,noaddelem,nextbit,convert1bpp,convert4bpp,convert2 |
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447 | local nextelem,convertno32,nomorestring,convert1,nextstring,yespicsize |
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448 | local noaddword |
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449 | ;local qwe,bmpfn |
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450 | |||
451 | mov dword [fileinfo+8],1 ; how many blocks to read (1) |
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452 | mov eax,58 |
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453 | mov ebx,fileinfo |
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485 | heavyiron | 454 | mcall |
31 | halyavin | 455 | mov eax,[bmp_load_area+2] |
456 | shr eax,9 ; поделим на 512 и прибавим 1 - получим число блоков |
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457 | inc eax |
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458 | mov dword [fileinfo+8],eax |
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459 | mov eax,58 |
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460 | mov ebx,fileinfo |
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485 | heavyiron | 461 | mcall |
31 | halyavin | 462 | |
463 | ; jmp qwe |
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464 | ;bmpfn db bmp_file_name |
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465 | ;qwe: |
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466 | ; mov eax,6 |
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467 | ; mov ebx,bmpfn |
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468 | ; mov ecx,0 |
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469 | ; mov edx,0xFFFFFF |
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470 | ; mov esi,bmp_load_area |
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471 | ; mov edi,0 |
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485 | heavyiron | 472 | ; mcall |
31 | halyavin | 473 | |
474 | ; convert: |
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475 | movzx eax,word [bmp_load_area+28] |
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476 | mul dword [bmp_load_area+18] |
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477 | mov ebx,32 |
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478 | div ebx |
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479 | test edx,edx |
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480 | je noaddword |
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481 | inc eax |
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482 | noaddword: |
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483 | mov dword [dwps],eax ;dwps-doublewords per string |
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484 | shl eax,2 |
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485 | mov dword [bps],eax ;bps-bytes per string |
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486 | |||
487 | cmp dword [bmp_load_area+34],0 |
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488 | jne yespicsize ;if picture size is defined |
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489 | mul dword [bmp_load_area+22] |
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490 | mov dword [bmp_load_area+34],eax |
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491 | |||
492 | yespicsize: |
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493 | mov eax,bmp_load_area |
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494 | push eax |
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495 | add eax, [bmp_load_area+2];file size |
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496 | inc eax |
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497 | mov dword [soi],eax ;soi-start of image area for drawing |
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498 | pop eax |
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499 | add eax, [bmp_load_area+10] |
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500 | mov dword [sop],eax ;sop-start of picture in file |
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501 | add eax, [bmp_load_area+34] |
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502 | mov dword [eop],eax ;eop-end of picture in file |
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503 | mov eax, [bmp_load_area+18] |
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504 | mov ebx,3 |
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505 | mul ebx ;3x pixels in eax |
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506 | |||
507 | mov edi,dword [soi] ;initializing |
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508 | mov esi,dword [eop] |
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509 | sub esi,dword [bps] |
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510 | |||
511 | |||
512 | nextstring: |
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513 | push edi |
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514 | cmp word [bmp_load_area+28],24 |
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515 | jne convertno32 |
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516 | |||
517 | mov ecx,[dwps] |
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518 | cld |
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519 | rep movsd |
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520 | convert1: |
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521 | pop edi |
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522 | sub esi,dword [bps] |
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523 | sub esi,dword [bps] |
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524 | cmp esi,dword [sop] |
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525 | jb nomorestring |
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526 | add edi,eax |
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527 | jmp nextstring |
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528 | |||
529 | nomorestring: |
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530 | jmp end_bmp |
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531 | |||
532 | convertno32: |
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533 | mov ebx,bmp_load_area |
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534 | add ebx, [bmp_load_area+14] |
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535 | add ebx,14 ;start of color table |
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536 | push esi |
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537 | add esi,dword [bps] |
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538 | mov dword [eos],esi |
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539 | pop esi |
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540 | nextelem: |
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541 | push eax |
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542 | movzx eax,byte [esi] |
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543 | cmp word [bmp_load_area+28],4 |
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544 | je convert4bpp |
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545 | cmp word [bmp_load_area+28],1 |
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546 | je convert1bpp |
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547 | call converttable |
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548 | convert2: |
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549 | pop eax |
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550 | inc esi |
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551 | cmp esi,dword [eos] |
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552 | jae convert1 |
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553 | add edi,3 |
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554 | jmp nextelem |
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555 | |||
556 | convert4bpp: |
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557 | shl ax,4 |
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558 | shr al,4 |
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559 | push ax |
||
560 | movzx eax,ah |
||
561 | call converttable |
||
562 | add edi,3 |
||
563 | pop ax |
||
564 | movzx eax,al |
||
565 | call converttable |
||
566 | jmp convert2 |
||
567 | |||
568 | convert1bpp: |
||
569 | mov ecx,eax |
||
570 | mov edx,7 |
||
571 | nextbit: |
||
572 | xor eax,eax |
||
573 | bt ecx,edx |
||
574 | jnc noaddelem |
||
575 | inc eax |
||
576 | noaddelem: |
||
577 | push edx |
||
578 | call converttable |
||
579 | pop edx |
||
580 | dec edx |
||
581 | cmp edx,0xffffffff |
||
582 | je convert2 |
||
583 | add edi,3 |
||
584 | jmp nextbit |
||
585 | |||
586 | converttable: |
||
587 | shl eax,2 |
||
588 | add eax,ebx |
||
589 | mov edx, dword [eax] |
||
590 | mov dword [edi],edx |
||
591 | ret |
||
592 | |||
593 | |||
594 | ; DATA AREA |
||
595 | |||
596 | ;status dd 0 ;bit0=1 if file thread is created |
||
597 | bps dd 0 |
||
598 | dwps dd 0 |
||
599 | soi dd 0 |
||
600 | sop dd 0 |
||
601 | eop dd 0 |
||
602 | eos dd 0 |
||
603 | ;process dd 0 |
||
604 | |||
605 | ; DATA AREA |
||
606 | fileinfo: |
||
607 | dd 0 |
||
608 | dd 0 |
||
609 | dd 1 ;number of blocks of 512 bytes |
||
610 | dd bmp_load_area |
||
611 | dd bmp_temp_area |
||
612 | string: |
||
613 | db bmp_file_name,0 |
||
614 | db ' ' |
||
615 | db ' ' |
||
616 | db ' ' |
||
617 | db ' ',0 |
||
618 | |||
619 | |||
620 | end_bmp: |
||
621 | mov eax,dword [soi] |
||
622 | mov dword [bmp_soi],eax |
||
623 | |||
624 | } |