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Rev | Author | Line No. | Line |
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31 | halyavin | 1 | ; |
2 | ; BACKGROUND SET - Compile with fasm |
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3 | ; |
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4 | use32 |
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5 | org 0x0 |
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6 | db 'MENUET01' ; 8 byte id |
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7 | dd 0x01 ; version |
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8 | dd START ; program start |
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9 | dd I_END ; image size |
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10 | dd 0x80000 ; reguired amount of memory |
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11 | dd 0x80000 ; stack pointer |
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12 | dd I_Param,0 |
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13 | |||
14 | include 'lang.inc' |
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15 | include 'macros.inc' |
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16 | |||
17 | START: |
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18 | |||
19 | call check_parameters |
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20 | call draw_window |
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21 | |||
22 | call load_texture |
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23 | call draw_image |
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24 | |||
25 | still: |
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26 | |||
27 | mov eax,10 ; wait here for event |
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28 | int 0x40 |
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29 | cmp eax,1 |
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30 | jz red |
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31 | cmp eax,2 |
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32 | jz key |
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33 | cmp eax,3 |
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34 | jz button |
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35 | jmp still |
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36 | |||
37 | key: |
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38 | mov eax,2 |
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39 | int 0x40 |
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40 | jmp still |
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41 | |||
42 | red: |
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43 | call draw_window |
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44 | jmp still |
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45 | |||
46 | button: |
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47 | mov eax,17 |
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48 | int 0x40 |
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49 | |||
50 | shr eax,8 |
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51 | and eax,255 |
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52 | |||
53 | cmp eax,101 ; tiled |
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54 | jne no101 |
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55 | mov eax,15 |
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56 | mov ebx,4 |
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57 | mov ecx,1 |
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58 | int 0x40 |
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59 | mov eax,15 |
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60 | mov ebx,3 |
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61 | int 0x40 |
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62 | jmp still |
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63 | no101: |
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64 | |||
65 | cmp eax,102 ; stretch |
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66 | jne no102 |
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67 | mov eax,15 |
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68 | mov ebx,4 |
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69 | mov ecx,2 |
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70 | int 0x40 |
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71 | mov eax,15 |
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72 | mov ebx,3 |
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73 | int 0x40 |
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74 | jmp still |
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75 | no102: |
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76 | |||
77 | cmp eax,1 ; end program |
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78 | jnz noproend |
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79 | or eax,-1 |
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80 | int 0x40 |
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81 | noproend: |
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82 | |||
83 | cmp eax,11 |
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84 | jz bg |
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85 | cmp eax,12 |
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86 | jz bg |
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87 | cmp eax,13 |
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88 | jz bg |
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89 | |||
90 | cmp eax,121 |
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91 | jb no_bg_select |
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92 | cmp eax,133 |
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93 | jg no_bg_select |
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94 | sub eax,121 |
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95 | shl eax,2 |
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96 | add eax,arrays |
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97 | mov eax,[eax] |
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98 | mov [usearray],eax |
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99 | call load_texture |
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100 | call draw_image |
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101 | jmp still |
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102 | no_bg_select: |
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103 | |||
104 | cmp eax,14+20 |
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105 | jge bg4 |
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106 | |||
107 | jmp bg2 |
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108 | |||
109 | |||
110 | set_default_colours: |
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111 | |||
112 | pusha |
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113 | |||
114 | mov eax,6 ; load default color map |
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115 | mov ebx,defcol |
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116 | mov ecx,0 |
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117 | mov edx,-1 |
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118 | mov esi,0x8000 |
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119 | int 0x40 |
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120 | |||
121 | mov eax,48 ; set default color map |
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122 | mov ebx,2 |
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123 | mov ecx,0x8000 |
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124 | mov edx,10*4 |
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125 | int 0x40 |
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126 | |||
127 | popa |
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128 | ret |
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129 | |||
130 | defcol db 'DEFAULT.DTP' |
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131 | |||
132 | |||
133 | check_parameters: |
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134 | |||
135 | cmp [I_Param],dword 'BOOT' |
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136 | je @f |
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137 | ret |
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138 | @@: |
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139 | |||
140 | call set_default_colours |
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141 | call load_texture |
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142 | |||
143 | mov eax,15 |
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144 | mov ebx,1 |
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145 | mov ecx,256 |
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146 | mov edx,256 |
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147 | int 0x40 |
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148 | |||
149 | mov eax,15 |
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150 | mov ebx,5 |
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151 | mov ecx,0x40000+1 |
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152 | mov edx,0 |
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153 | mov esi,256*3*256 |
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154 | int 0x40 |
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155 | |||
156 | mov eax,15 |
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157 | mov ebx,4 |
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158 | mov ecx,2 |
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159 | int 0x40 |
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160 | |||
161 | mov eax,15 |
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162 | mov ebx,3 |
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163 | int 0x40 |
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164 | |||
165 | mov eax,-1 |
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166 | int 0x40 |
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167 | |||
168 | |||
169 | |||
170 | set_picture: |
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171 | |||
172 | mov eax,image+99-3*16 |
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173 | mov ebx,0x40000+255*3+255*3*256 |
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174 | newpix: |
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175 | mov ecx,[eax] |
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176 | mov [ebx],cx |
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177 | shr ecx,16 |
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178 | mov [ebx+2],cl |
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179 | add eax,3 |
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180 | sub ebx,3 |
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181 | cmp ebx,0x40002 |
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182 | jge newpix |
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183 | |||
184 | ret |
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185 | |||
186 | |||
187 | load_texture: |
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188 | |||
189 | call gentexture |
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190 | call set_picture |
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191 | |||
192 | ret |
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193 | |||
194 | |||
195 | ; set background |
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196 | |||
197 | bg: |
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198 | |||
199 | mov edi,0x40000 |
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200 | |||
201 | cmp eax,12 |
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202 | jnz bb1 |
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203 | mov edi,0x40000+1 |
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204 | bb1: |
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205 | cmp eax,13 |
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206 | jnz bb2 |
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207 | mov edi,0x40000+2 |
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208 | bb2: |
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209 | |||
210 | mov eax,15 |
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211 | mov ebx,1 |
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212 | mov ecx,256 |
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213 | mov edx,256 |
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214 | int 0x40 |
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215 | |||
216 | mov eax,15 |
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217 | mov ebx,5 |
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218 | mov ecx,edi |
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219 | mov edx,0 |
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220 | mov esi,256*256*3 |
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221 | int 0x40 |
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222 | |||
223 | mov eax,15 |
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224 | mov ebx,3 |
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225 | int 0x40 |
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226 | |||
227 | jmp still |
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228 | |||
229 | |||
230 | ; colored background |
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231 | |||
232 | bg2: |
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233 | |||
234 | push eax |
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235 | |||
236 | mov eax,15 |
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237 | mov ebx,1 |
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238 | mov ecx,8 |
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239 | mov edx,8 |
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240 | int 0x40 |
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241 | |||
242 | mov eax,[esp] |
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243 | |||
244 | sub eax,14 |
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245 | shl eax,2 |
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246 | |||
247 | mov edx,[colors+eax] |
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248 | |||
249 | mov esi,32*32*4 |
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250 | mov edi,0 |
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251 | mov ecx,0 |
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252 | dbl2: |
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253 | mov eax,15 |
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254 | mov ebx,2 |
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255 | int 0x40 |
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256 | add ecx,3 |
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257 | inc edi |
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258 | cmp edi,esi |
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259 | jb dbl2 |
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260 | |||
261 | |||
262 | mov eax,15 |
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263 | mov ebx,3 |
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264 | int 0x40 |
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265 | |||
266 | jmp still |
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267 | |||
268 | |||
269 | ; shaped background |
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270 | |||
271 | bg4: |
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272 | |||
273 | sub eax,14+20 |
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274 | shl eax,3 |
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275 | add eax,shape |
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276 | mov ecx,[eax+0] |
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277 | mov edx,[eax+4] |
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278 | |||
279 | mov eax,15 |
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280 | mov ebx,1 |
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281 | int 0x40 |
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282 | |||
283 | mov eax,15 |
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284 | mov ebx,3 |
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285 | int 0x40 |
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286 | |||
287 | jmp still |
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288 | |||
289 | |||
290 | ; ********************************************* |
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291 | ; ******* CELLULAR TEXTURE GENERATION ********* |
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292 | ; **** by Cesare Castiglia (dixan/sk/mfx) ***** |
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293 | ; ********* dixan@spinningkids.org ********** |
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294 | ; ********************************************* |
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295 | ; * the algorythm is kinda simple. the color * |
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296 | ; * component for every pixel is evaluated * |
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297 | ; * according to the squared distance from * |
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298 | ; * the closest point in 'ptarray'. * |
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299 | ; ********************************************* |
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300 | |||
301 | gentexture: |
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302 | |||
303 | mov ecx,0 ; ycounter |
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304 | mov edi,0 ; pixel counter |
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305 | |||
306 | mov ebp,[usearray] |
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307 | |||
308 | ylup: |
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309 | mov ebx,0 |
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310 | |||
311 | call precalcbar |
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312 | |||
313 | xlup: |
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314 | push edi |
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315 | mov edi, 0 |
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316 | mov esi, 512000000 ; abnormous initial value :) |
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317 | |||
318 | pixlup: |
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319 | push esi |
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320 | ; add edi,4 |
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321 | mov eax,ebx ; evaluate first distance |
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322 | sub eax, [ebp+edi] ; x-x1 |
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323 | call wrappit |
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324 | imul eax |
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325 | mov esi, eax ; (x-x1)^2 |
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326 | mov eax, ecx |
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327 | add edi,4 |
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328 | sub eax, [ebp+edi] ; y-y1 |
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329 | call wrappit |
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330 | imul eax ; (y-y1)^2 |
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331 | add eax,esi ; (x-x1)^2+(y-y1)^2 |
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332 | pop esi |
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333 | |||
334 | cmp esi,eax |
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335 | jb ok ; compare and take the smaller one |
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336 | mov esi,eax |
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337 | |||
338 | ok: |
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339 | add edi,4 |
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340 | cmp [ebp+edi],dword 777 |
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341 | jne pixlup |
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342 | |||
343 | mov eax,esi ; now evaluate color... |
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344 | |||
345 | cmp eax,255*24 |
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346 | jbe ok2 |
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347 | ; imul eax,12 |
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348 | ok2: |
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349 | |||
350 | mov edi,24 ; 50 = max shaded distance |
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351 | idiv edi |
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352 | |||
353 | pop edi |
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354 | mov [image+51+edi],eax |
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355 | add edi,3 |
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356 | |||
357 | add ebx,1 ; bounce x loop |
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358 | cmp ebx,256 ; xsize |
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359 | jne xlup |
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360 | |||
361 | add ecx,1 |
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362 | cmp ecx,256 ; ysize |
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363 | jne ylup |
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364 | |||
365 | ret |
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366 | |||
367 | wrappit: |
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368 | cmp eax,0 ; this makes the texture wrap |
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369 | jg noabs |
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370 | neg eax |
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371 | noabs: |
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372 | cmp eax,128 |
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373 | jb nowrap |
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374 | neg eax |
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375 | add eax,256 |
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376 | nowrap: |
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377 | ret |
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378 | |||
379 | precalcbar: |
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380 | pusha |
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381 | mov eax,1 |
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382 | mov ebx,ecx |
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383 | add ebx,18 |
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384 | mov ecx,44 |
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385 | mov edx,0x00000060 |
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386 | bar: |
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387 | add ecx,2 |
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388 | add edx,0x00020100 |
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389 | ; int 0x40 |
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390 | cmp ecx,298 |
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391 | jb bar |
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392 | popa |
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393 | ret |
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394 | |||
395 | ; ********************************************* |
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396 | ; ******* WINDOW DEFINITIONS AND DRAW ********* |
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397 | ; ********************************************* |
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398 | |||
399 | |||
400 | draw_image: |
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401 | |||
402 | mov eax,7 |
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403 | mov ebx,0x40000 |
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404 | mov ecx,256*65536+255 |
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405 | mov edx,19*65536+65;55 |
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406 | int 0x40 |
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407 | |||
408 | ret |
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409 | |||
410 | |||
411 | y_add equ 44 ; 30 |
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412 | y_s equ 13 |
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413 | |||
414 | y_add2 equ 340 ;325 |
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415 | set equ 0 ;15 |
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416 | |||
417 | button_color equ 0A0A0A0h ; 207090 306090h |
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418 | wnd_color equ 3B0B0B0h ; 34090B0h |
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419 | |||
420 | |||
421 | draw_window: |
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422 | |||
423 | mov eax, 12 ; tell os about draw |
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424 | mov ebx, 1 |
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425 | int 0x40 |
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426 | |||
427 | mov eax, 0 ; define and draw window |
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428 | mov ebx, 220*65536+293 |
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429 | mov ecx, 50*65536+408 |
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430 | mov edx, wnd_color |
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431 | int 0x40 |
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432 | |||
433 | call draw_image |
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434 | |||
435 | mov eax,8 ; Blue button |
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436 | mov ebx,(set+195+27)*65536+17 |
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437 | mov ecx,y_add*65536+y_s |
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438 | mov edx,11 |
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439 | mov esi,0x004444cc |
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440 | int 0x40 |
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441 | mov eax,8 ; Red button |
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442 | mov ebx,(set+213+27)*65536+17 |
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443 | mov edx,12 |
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444 | mov esi,0x00cc4444 |
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445 | int 0x40 |
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446 | mov eax,8 ; Green button |
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447 | mov ebx,(set+258)*65536+17 |
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448 | mov edx,13 |
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449 | mov esi,0x0044cc44 |
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450 | int 0x40 |
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451 | |||
452 | mov eax, 8 ; tiled |
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453 | mov ebx, 96*65536+63 |
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454 | mov ecx, y_add*65536+y_s |
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455 | mov edx, 101 |
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456 | mov esi, button_color |
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457 | int 0x40 |
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458 | |||
459 | mov eax, 8 ; stretch |
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460 | mov ebx, 160*65536+61 |
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461 | mov edx, 102 |
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462 | int 0x40 |
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463 | |||
464 | mov eax, 4 ; window header |
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465 | mov ebx, 8*65536+8 |
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466 | mov ecx, 0x10ffffff |
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467 | mov edx, header |
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468 | mov esi, header.size |
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469 | int 0x40 |
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470 | |||
471 | mov ebx, 220*65536+30 |
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472 | mov ecx, 0 |
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473 | mov edx, apply_text |
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474 | mov esi, apply_text.size |
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475 | int 0x40 |
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476 | |||
477 | mov ebx, 19*65536+326 |
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478 | mov edx, image_buttons_text |
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479 | mov esi, image_buttons_text.size |
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480 | int 0x40 |
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481 | |||
482 | mov ebx, 19*65536+(y_add2+27) |
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483 | mov edx, simple_text |
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484 | mov esi, simple_text.size |
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485 | int 0x40 |
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486 | |||
487 | mov ecx, (y_add2)*65536+20 |
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488 | mov ebx, (18)*65536+25 |
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489 | mov edx, 121 |
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490 | mov esi, button_color |
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491 | mov edi, 9 |
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492 | mov eax, 8 |
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493 | @@: |
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494 | int 0x40 |
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495 | add ebx, 29*65536 |
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496 | inc edx |
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497 | dec edi |
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498 | jnz @b |
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499 | |||
500 | |||
501 | mov edx, 34+4 |
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502 | mov edi, 4 |
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503 | mov eax, 8 |
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504 | mov ebx, 18*65536+18 |
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505 | mov ecx, y_add*65536+y_s |
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506 | @@: |
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507 | int 0x40 |
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508 | inc edx |
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509 | add ebx, 19*65536 |
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510 | dec edi |
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511 | jnz @b |
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512 | |||
513 | |||
514 | ;----------------------- |
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515 | mov edx,14 ; button number |
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516 | mov ebx,(18)*65536+17 ; button start x & size |
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517 | mov ecx,(y_add2+40)*65536+14 ; button start y & size |
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518 | |||
519 | newcb: |
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520 | push edx |
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521 | sub edx,14 |
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522 | shl edx,2 |
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523 | add edx,colors |
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524 | mov esi,[edx] |
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525 | pop edx |
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526 | |||
527 | mov eax,8 |
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528 | int 0x40 |
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529 | |||
530 | inc edx |
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531 | add ebx,20*65536 |
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532 | add esi,5*256*256 |
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533 | |||
534 | cmp edx,27 |
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535 | jnz newcb |
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536 | ;----------------------- |
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537 | |||
538 | mov eax, 4 |
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539 | mov ebx, 8*65536+4+y_add |
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540 | mov ecx, 0 |
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541 | mov edx, la2 |
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542 | mov esi, la2.size |
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543 | int 0x40 |
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544 | |||
545 | mov eax,12 |
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546 | mov ebx,2 |
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547 | int 0x40 |
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548 | |||
549 | ret |
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550 | |||
551 | |||
552 | |||
553 | ; DATA SECTION |
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554 | |||
555 | lsz header,\ |
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556 | ru, "Генератор фона рабочего стола",\ |
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557 | en, "BACKGROUND" |
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558 | |||
559 | lsz apply_text,\ |
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560 | ru, "Применить:",\ |
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561 | en, "Apply:" |
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562 | |||
563 | lsz image_buttons_text,\ |
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564 | ru, "Выберите образец:",\ |
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565 | en, "Select pattern:" |
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566 | |||
567 | lsz simple_text,\ |
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568 | ru, "Одноцветный фон:",\ |
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569 | en, "Single-color background:" |
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570 | |||
571 | lsz la2,\ |
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572 | ru, " ЗАМОСТИТЬ РАСТЯНУТЬ",\ |
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573 | en, " TILED STRETCH" |
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574 | |||
575 | |||
576 | xx db 'x' |
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577 | |||
578 | colors: |
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579 | dd 0x770000 |
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580 | dd 0x007700 |
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581 | dd 0x000077 |
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582 | dd 0x777700 |
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583 | dd 0x770077 |
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584 | dd 0x007777 |
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585 | dd 0x777777 |
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586 | dd 0x335577 |
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587 | dd 0x775533 |
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588 | dd 0x773355 |
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589 | dd 0x553377 |
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590 | dd 0x000000 |
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591 | dd 0xcccccc |
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592 | |||
593 | |||
594 | shape: |
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595 | |||
596 | dd 1024,64 |
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597 | dd 1024,32 |
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598 | dd 2048,32 |
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599 | dd 4096,32 |
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600 | |||
601 | dd 512,16 |
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602 | dd 1024,16 |
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603 | dd 2048,16 |
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604 | dd 4096,16 |
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605 | |||
606 | dd 64,32 |
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607 | dd 64,16 |
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608 | dd 32,32 |
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609 | dd 8,8 |
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610 | dd 16,16 |
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611 | dd 64,64 |
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612 | |||
613 | usearray dd ptarray |
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614 | |||
615 | arrays dd ptarray,ptarray2,ptarray3,ptarray4,ptarray5,ptarray6 |
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616 | dd ptarray7,ptarray8,ptarray9 |
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617 | |||
618 | ptarray: |
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619 | |||
620 | dd 150,50 |
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621 | dd 120,30 |
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622 | dd 44,180 |
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623 | dd 50,66 |
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624 | dd 27,6 |
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625 | dd 95,212 |
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626 | dd 128,177 |
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627 | dd 201,212 |
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628 | dd 172,201 |
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629 | dd 250,100 |
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630 | dd 24,221 |
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631 | dd 11,123 |
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632 | dd 248,32 |
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633 | dd 34,21 |
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634 | dd 777 ; <- end of array |
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635 | |||
636 | ptarray2: |
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637 | |||
638 | dd 0,0,50,50,100,100,150,150,200,200,250,250 |
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639 | dd 50,150,150,50,200,100,100,200 |
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640 | dd 777 |
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641 | |||
642 | ptarray3: |
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643 | |||
644 | dd 55,150,150,55,200,105,105,200 |
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645 | dd 30,30,220,220 |
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646 | dd 777 |
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647 | |||
648 | ptarray4: |
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649 | |||
650 | dd 196,0,196,64,196,128,196,196 |
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651 | dd 64,32,64,96,64,150,64,228 |
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652 | dd 777 |
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653 | |||
654 | ptarray5: |
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655 | |||
656 | dd 196,0,196,64,196,128,196,196 |
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657 | dd 64,0,64,64,64,128,64,196 |
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658 | dd 777 |
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659 | |||
660 | ptarray6: |
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661 | |||
662 | dd 49,49,128,50,210,50 |
||
663 | dd 50,128,128,128,210,128 |
||
664 | dd 50,210,128,210,210,210 |
||
665 | |||
666 | dd 777 |
||
667 | |||
668 | ptarray7: |
||
669 | |||
670 | dd 0,0 |
||
671 | dd 196,196,64,64 |
||
672 | dd 128,0 |
||
673 | dd 0,128 |
||
674 | dd 64,64,196,64 |
||
675 | dd 196,196,64,196 |
||
676 | dd 128,128 |
||
677 | |||
678 | dd 777 |
||
679 | |||
680 | ptarray8: |
||
681 | |||
682 | dd 0, 128 |
||
683 | dd 0, 128 |
||
684 | dd 128, 0 |
||
685 | dd 0, 128 |
||
686 | dd 128, 0 |
||
687 | dd 0, 128 |
||
688 | dd 128, 0 |
||
689 | dd 0, 128 |
||
690 | dd 128, 0 |
||
691 | dd 128, 128 |
||
692 | |||
693 | dd 777 |
||
694 | |||
695 | ptarray9: |
||
696 | |||
697 | |||
698 | dd 0,248,64,128,128,64,196,48,160,160,94,224,240,96,5,5,777 |
||
699 | |||
700 | |||
701 | |||
702 | I_Param: |
||
703 | |||
704 | image: |
||
705 | |||
706 | |||
707 | I_END:-> |