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Rev | Author | Line No. | Line |
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2288 | clevermous | 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; ;; |
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5363 | yogev_ezra | 3 | ;; Copyright (C) KolibriOS team 2004-2015. All rights reserved. ;; |
2288 | clevermous | 4 | ;; Distributed under terms of the GNU General Public License ;; |
5 | ;; ;; |
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6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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7 | |||
8 | $Revision: 5847 $ |
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9 | |||
5665 | Pathoswith | 10 | dtext_asciiz_esi: |
11 | btr ecx, 31 |
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2536 | mario79 | 12 | dtext: |
5665 | Pathoswith | 13 | ; edx -> string |
14 | ; esi = number of characters |
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15 | ; ebx = output coordinates XXXXYYYY h |
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16 | ; ecx = char color and flags flRRGGBB h |
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17 | ; fl = ZBFFRSSS b |
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18 | ; Z=1: edx -> zero terminated string, esi = ? |
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19 | ; B=1: fill background with color eax |
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20 | ; R=1: edi -> user area for redirect |
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21 | ; FF=3: UTF-8 8x16, FF=2: UTF-16LE 8x16, FF=0: 866 6x9 |
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22 | ; SSS = (font multiplier)-1 |
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23 | ; edi=1: force output |
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24 | and eax, 0xFFFFFF |
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25 | bt ecx, 30 |
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26 | jc @f |
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2288 | clevermous | 27 | xor eax, eax |
5665 | Pathoswith | 28 | dec eax |
29 | @@: |
||
30 | pushd 0 0 0 eax |
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31 | movsx eax, bx |
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32 | sar ebx, 16 |
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33 | push eax ebx edi |
||
34 | bt ecx, 27 |
||
35 | jc .redirect |
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36 | mov ebp, [_display.width] |
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37 | xor edi, edi |
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2288 | clevermous | 38 | jmp @f |
5839 | pathoswith | 39 | .ret: |
40 | add esp, 28 |
||
41 | ret |
||
5665 | Pathoswith | 42 | .redirect: |
43 | mov ebp, [edi] |
||
44 | add edi, 8 |
||
2288 | clevermous | 45 | @@: |
5665 | Pathoswith | 46 | shl ebp, 2 |
47 | imul eax, ebp |
||
48 | shl ebx, 2 |
||
49 | add eax, ebx |
||
50 | js .ret |
||
51 | add edi, eax ; linear address (32bit) |
||
52 | mov eax, ecx |
||
53 | mov ebx, ecx |
||
54 | test ecx, ecx |
||
55 | jns @f |
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56 | mov esi, 256 |
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57 | @@: |
||
58 | shr ecx, 24 |
||
59 | and cl, 7 |
||
60 | inc ecx |
||
61 | push ebp ecx esi |
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62 | mov esi, edx ; -> string |
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63 | or eax, 0xFF000000 |
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64 | bt ebx, 27 |
||
65 | jc .bufferReady |
||
66 | mov eax, 9 |
||
67 | bt ebx, 29 |
||
68 | jnc @f |
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69 | add eax, 7 |
||
70 | @@: |
||
71 | imul eax, ecx |
||
72 | mov [esp+32], eax |
||
73 | imul ebp, eax |
||
74 | stdcall kernel_alloc, ebp |
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75 | mov ecx, ebp |
||
76 | shr ecx, 2 |
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77 | mov [esp+36], eax |
||
78 | sub edi, eax |
||
79 | mov edx, eax |
||
80 | mov eax, [esp+24] |
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81 | cmp eax, -1 |
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82 | jnz .background |
||
83 | mov [esp+28], edi |
||
84 | .background: |
||
85 | mov edi, edx |
||
86 | rep stosd |
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87 | mov edi, edx |
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88 | mov eax, ebx |
||
89 | and eax, 0xFFFFFF |
||
90 | .bufferReady: |
||
91 | mov ebp, eax |
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92 | xor edx, edx |
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93 | bt ebx, 29 |
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94 | jnc .draw866 |
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95 | bt ebx, 28 |
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96 | jc .drawUTF8 |
||
2536 | mario79 | 97 | |
5839 | pathoswith | 98 | ; Stack map: |
5665 | Pathoswith | 99 | ; char counter +0 |
100 | fontMultiplier = 4 |
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101 | widthX = 8 |
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102 | ; edi +12 |
||
103 | ; X +16 |
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104 | ; Y +20 |
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105 | ; background +24 |
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106 | deltaToScreen = 28 |
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107 | ; temp buffer height +32 |
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5839 | pathoswith | 108 | ; temp buffer pointer +36 |
2536 | mario79 | 109 | |
5665 | Pathoswith | 110 | .drawUTF16: |
111 | dec dword [esp] |
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112 | js .done |
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113 | xor ebx, ebx |
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114 | mov bx, [esi] |
||
115 | test ebx, ebx |
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116 | jz .done |
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117 | inc esi |
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118 | inc esi |
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119 | cmp bx, 1419 |
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120 | jc @f |
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121 | xor ebx, ebx |
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2536 | mario79 | 122 | @@: |
5665 | Pathoswith | 123 | pushd esi edi 16 |
124 | shl ebx, 4 |
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125 | add ebx, fontUni |
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126 | mov esi, [esp+12+fontMultiplier] |
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127 | call drawChar |
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128 | imul esi, 8*4 |
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129 | pop edi |
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130 | pop edi |
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131 | add edi, esi |
||
132 | pop esi |
||
133 | jmp .drawUTF16 |
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5839 | pathoswith | 134 | |
5665 | Pathoswith | 135 | .drawUTF8: |
136 | dec dword [esp] |
||
137 | js .done |
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5681 | leency | 138 | @@: |
5665 | Pathoswith | 139 | xor ebx, ebx |
140 | mov bl, [esi] |
||
141 | inc esi |
||
142 | test bl, bl |
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143 | jz .done |
||
144 | jns .valid |
||
145 | shl bx, 10 |
||
5681 | leency | 146 | jnc @b |
5665 | Pathoswith | 147 | shr bh, 2 |
148 | mov bl, [esi] |
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149 | shl bl, 2 |
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150 | shr bx, 2 |
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151 | inc esi |
||
152 | cmp bx, 1419 |
||
153 | jc .valid |
||
154 | shl bx, 4 |
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155 | @@: |
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156 | jns @f |
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157 | inc esi |
||
158 | shl bx, 1 |
||
159 | jmp @b |
||
160 | @@: |
||
161 | xor ebx, ebx |
||
162 | .valid: |
||
163 | pushd esi edi 16 |
||
164 | shl ebx, 4 |
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165 | add ebx, fontUni |
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166 | mov esi, [esp+12+fontMultiplier] |
||
167 | call drawChar |
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168 | imul esi, 8*4 |
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169 | pop edi |
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170 | pop edi |
||
171 | add edi, esi |
||
172 | pop esi |
||
173 | jmp .drawUTF8 |
||
5839 | pathoswith | 174 | |
5665 | Pathoswith | 175 | .draw866: |
176 | dec dword [esp] |
||
177 | js .done |
||
178 | xor ebx, ebx |
||
179 | mov bl, [esi] |
||
180 | test ebx, ebx |
||
181 | jz .done |
||
182 | inc esi |
||
183 | pushd esi edi 9 |
||
184 | lea ebx, [ebx*8+ebx+font1] |
||
185 | mov esi, [esp+12+fontMultiplier] |
||
186 | call drawChar |
||
187 | imul esi, 6*4 |
||
188 | pop edi |
||
189 | pop edi |
||
190 | add edi, esi |
||
191 | pop esi |
||
192 | jmp .draw866 |
||
5839 | pathoswith | 193 | |
5665 | Pathoswith | 194 | .done: |
195 | mov ecx, edi |
||
196 | pop eax eax eax esi edx ebx ebp ebp ebp |
||
197 | mov edi, [esp] |
||
198 | test edi, edi |
||
199 | jnz @f |
||
200 | pop eax |
||
201 | ret |
||
5839 | pathoswith | 202 | @@: ; redraw from buffer to screen |
5665 | Pathoswith | 203 | push eax |
204 | sub ecx, edi |
||
205 | shr ecx, 2 |
||
206 | add edx, ecx |
||
207 | inc ecx |
||
208 | push ecx |
||
209 | push edi |
||
210 | .drawPicture: |
||
211 | mov eax, -1 |
||
212 | repz scasd |
||
213 | jcxz @f |
||
214 | mov eax, edx |
||
215 | sub eax, ecx |
||
216 | push ecx |
||
217 | mov ecx, [edi-4] |
||
218 | xchg esi, edi |
||
2453 | mario79 | 219 | call __sys_putpixel |
5665 | Pathoswith | 220 | xchg esi, edi |
2536 | mario79 | 221 | pop ecx |
5665 | Pathoswith | 222 | jmp .drawPicture |
2536 | mario79 | 223 | @@: |
5665 | Pathoswith | 224 | pop edi |
225 | mov ecx, [esp] |
||
226 | add edi, [esp+4] |
||
2288 | clevermous | 227 | inc ebx |
5665 | Pathoswith | 228 | push edi |
229 | dec ebp |
||
230 | jnz .drawPicture |
||
231 | add esp, 12 |
||
232 | call kernel_free |
||
233 | ret |
||
234 | |||
5839 | pathoswith | 235 | ; scaling/smoothing algorithm |
5665 | Pathoswith | 236 | drawChar: |
237 | mov dl, [ebx] |
||
238 | .raw: |
||
239 | bsf eax, edx |
||
240 | jz .nextRaw |
||
241 | imul eax, esi |
||
242 | shl eax, 2 |
||
243 | push edi |
||
244 | add edi, eax |
||
245 | mov ecx, esi |
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2288 | clevermous | 246 | dec esi |
5665 | Pathoswith | 247 | jnz .square |
248 | mov [edi], ebp |
||
249 | inc esi |
||
250 | cmp [fontSmoothing], 0 |
||
251 | jz .nextPixel |
||
5847 | pathoswith | 252 | .checkLeftSM: ; smoothing |
5665 | Pathoswith | 253 | bsf eax, edx |
254 | dec eax |
||
5847 | pathoswith | 255 | js .checkRightSM |
5665 | Pathoswith | 256 | bt [ebx], eax |
5847 | pathoswith | 257 | jc .checkRightSM |
5665 | Pathoswith | 258 | dec eax |
5847 | pathoswith | 259 | js .checkLeftDownSM |
5665 | Pathoswith | 260 | bt [ebx], eax |
5847 | pathoswith | 261 | jc .checkRightSM |
262 | .checkLeftDownSM: |
||
5665 | Pathoswith | 263 | inc eax |
264 | bt [ebx+1], eax |
||
5847 | pathoswith | 265 | jnc .checkLeftUpSM |
5665 | Pathoswith | 266 | inc eax |
267 | bt [ebx+1], eax |
||
268 | jnc @f |
||
269 | bt [ebx-1], eax |
||
5847 | pathoswith | 270 | jc .checkRightSM |
5665 | Pathoswith | 271 | dec eax |
272 | dec eax |
||
273 | js @f |
||
274 | bt [ebx+1], eax |
||
275 | jnc @f |
||
276 | inc eax |
||
5847 | pathoswith | 277 | .checkLeftUpSM: |
5665 | Pathoswith | 278 | bt [ebx-1], eax |
5847 | pathoswith | 279 | jnc .checkRightSM |
5665 | Pathoswith | 280 | inc eax |
281 | bt [ebx-1], eax |
||
282 | jnc @f |
||
283 | bt [ebx+1], eax |
||
5847 | pathoswith | 284 | jc .checkRightSM |
5665 | Pathoswith | 285 | dec eax |
286 | dec eax |
||
287 | js @f |
||
288 | bt [ebx-1], eax |
||
5847 | pathoswith | 289 | jc .checkRightSM |
5665 | Pathoswith | 290 | @@: |
291 | mov ecx, [esp+20+deltaToScreen] |
||
292 | mov eax, [edi-4] |
||
293 | test ecx, ecx |
||
2536 | mario79 | 294 | jz @f |
5665 | Pathoswith | 295 | pusha |
296 | lea ebx, [edi+ecx-4] |
||
297 | shr ebx, 2 |
||
298 | call syscall_getpixel |
||
299 | popa |
||
2536 | mario79 | 300 | @@: |
5839 | pathoswith | 301 | push ebx edx |
302 | mov ebx, ebp |
||
303 | xor ecx, ecx |
||
5847 | pathoswith | 304 | cmp [fontSmoothing], 1 |
305 | jnz .subpixelLeft |
||
306 | call antiAliasing |
||
307 | jmp @f |
||
308 | .subpixelLeft: |
||
5839 | pathoswith | 309 | mov cl, bl |
310 | lea edx, [ecx*8+ecx] |
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311 | lea edx, [ecx*2+edx] |
||
312 | mov cl, al |
||
313 | lea ecx, [ecx*4+ecx] |
||
314 | add edx, ecx |
||
315 | shr edx, 4 |
||
316 | mov al, dl |
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317 | |||
318 | xor ecx, ecx |
||
319 | mov cl, ah |
||
320 | lea edx, [ecx*8+ecx] |
||
321 | lea edx, [ecx*2+edx] |
||
322 | mov cl, bh |
||
323 | lea ecx, [ecx*4+ecx] |
||
324 | add edx, ecx |
||
325 | shr edx, 4 |
||
326 | mov ah, dl |
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327 | |||
328 | rol eax, 16 |
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329 | rol ebx, 16 |
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330 | xor ecx, ecx |
||
331 | mov cl, al |
||
332 | mov edx, ecx |
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333 | shl ecx, 3 |
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334 | sub ecx, edx |
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335 | mov dl, bl |
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336 | add ecx, edx |
||
337 | shr ecx, 3 |
||
338 | mov al, cl |
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339 | rol eax, 16 |
||
5847 | pathoswith | 340 | @@: |
5665 | Pathoswith | 341 | mov [edi-4], eax |
5839 | pathoswith | 342 | pop edx ebx |
5847 | pathoswith | 343 | .checkRightSM: |
5665 | Pathoswith | 344 | bsf eax, edx |
345 | inc eax |
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346 | bt [ebx], eax |
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347 | jc .nextPixel |
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348 | inc eax |
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349 | bt [ebx], eax |
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350 | jc .nextPixel |
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351 | dec eax |
||
5847 | pathoswith | 352 | .checkRightDownSM: |
5665 | Pathoswith | 353 | bt [ebx+1], eax |
5847 | pathoswith | 354 | jnc .checkRightUpSM |
5665 | Pathoswith | 355 | dec eax |
356 | bt [ebx+1], eax |
||
357 | jnc @f |
||
358 | bt [ebx-1], eax |
||
359 | jc .nextPixel |
||
360 | inc eax |
||
361 | inc eax |
||
362 | bt [ebx+1], eax |
||
363 | jnc @f |
||
364 | dec eax |
||
5847 | pathoswith | 365 | .checkRightUpSM: |
5665 | Pathoswith | 366 | bt [ebx-1], eax |
367 | jnc .nextPixel |
||
368 | dec eax |
||
369 | bt [ebx-1], eax |
||
370 | jnc @f |
||
371 | bt [ebx+1], eax |
||
372 | jc .nextPixel |
||
373 | inc eax |
||
374 | inc eax |
||
375 | bt [ebx-1], eax |
||
376 | jc .nextPixel |
||
377 | @@: |
||
378 | mov ecx, [esp+20+deltaToScreen] |
||
379 | mov eax, [edi+4] |
||
380 | test ecx, ecx |
||
2536 | mario79 | 381 | jz @f |
5665 | Pathoswith | 382 | pusha |
383 | lea ebx, [edi+ecx+4] |
||
384 | shr ebx, 2 |
||
385 | call syscall_getpixel |
||
386 | popa |
||
2536 | mario79 | 387 | @@: |
5839 | pathoswith | 388 | push ebx edx |
389 | mov ebx, ebp |
||
390 | xor ecx, ecx |
||
5847 | pathoswith | 391 | cmp [fontSmoothing], 1 |
392 | jnz .subpixelRight |
||
393 | call antiAliasing |
||
394 | jmp @f |
||
395 | .subpixelRight: |
||
5839 | pathoswith | 396 | mov cl, al |
397 | mov edx, ecx |
||
398 | shl ecx, 3 |
||
399 | sub ecx, edx |
||
400 | mov dl, bl |
||
401 | add ecx, edx |
||
402 | shr ecx, 3 |
||
5665 | Pathoswith | 403 | mov al, cl |
5839 | pathoswith | 404 | |
405 | xor ecx, ecx |
||
406 | mov cl, ah |
||
407 | lea edx, [ecx*8+ecx] |
||
408 | lea edx, [ecx*2+edx] |
||
409 | mov cl, bh |
||
410 | lea ecx, [ecx*4+ecx] |
||
411 | add edx, ecx |
||
412 | shr edx, 4 |
||
413 | mov ah, dl |
||
414 | |||
415 | rol ebx, 16 |
||
416 | rol eax, 16 |
||
417 | xor ecx, ecx |
||
418 | mov cl, bl |
||
419 | lea edx, [ecx*8+ecx] |
||
420 | lea edx, [ecx*2+edx] |
||
421 | mov cl, al |
||
422 | lea ecx, [ecx*4+ecx] |
||
423 | add edx, ecx |
||
424 | shr edx, 4 |
||
425 | mov al, dl |
||
426 | rol eax, 16 |
||
5847 | pathoswith | 427 | @@: |
5665 | Pathoswith | 428 | mov [edi+4], eax |
5839 | pathoswith | 429 | pop edx ebx |
5665 | Pathoswith | 430 | jmp .nextPixel |
5839 | pathoswith | 431 | |
432 | .square: ; scaling |
||
5665 | Pathoswith | 433 | mov eax, esi |
434 | @@: |
||
435 | mov [edi+eax*4], ebp |
||
436 | dec eax |
||
437 | jns @b |
||
438 | add edi, [esp+20+widthX] |
||
439 | dec ecx |
||
440 | jnz .square |
||
441 | inc esi |
||
442 | mov edi, [esp] |
||
443 | .checkLeft: |
||
444 | bsf eax, edx |
||
445 | dec eax |
||
446 | js .checkRight |
||
447 | bt [ebx], eax |
||
448 | jc .checkRight |
||
449 | .checkLeftDown: |
||
450 | bt [ebx+1], eax |
||
451 | jnc .checkLeftUp |
||
452 | mov ecx, eax |
||
2288 | clevermous | 453 | inc eax |
5665 | Pathoswith | 454 | bt [ebx+1], eax |
455 | jc @f |
||
456 | bt [ebx-1], eax |
||
457 | jnc .downRightLow |
||
458 | bt [ebx-2], eax |
||
459 | jc .downRightLow |
||
460 | dec eax |
||
461 | bt [ebx-1], eax |
||
462 | jc .downRightLow |
||
463 | dec eax |
||
464 | js .downRightHigh |
||
465 | bt [ebx-2], eax |
||
466 | jc .downRightLow |
||
467 | jmp .downRightHigh |
||
5839 | pathoswith | 468 | |
5665 | Pathoswith | 469 | @@: |
470 | bt [ebx-1], eax |
||
471 | jc .checkLeftUp |
||
472 | dec eax |
||
473 | dec eax |
||
474 | js .downRightLow |
||
475 | bt [ebx+1], eax |
||
476 | jc .checkLeftUp |
||
477 | .downRightLow: |
||
478 | imul ecx, esi |
||
479 | shl ecx, 2 |
||
480 | add edi, ecx |
||
2288 | clevermous | 481 | dec esi |
5665 | Pathoswith | 482 | mov eax, [esp+20+widthX] |
483 | imul eax, esi |
||
484 | add edi, eax |
||
485 | add edi, 4 |
||
486 | mov ecx, esi |
||
487 | dec ecx |
||
488 | .drawDownRight: |
||
489 | mov eax, ecx |
||
490 | @@: |
||
491 | mov [edi+eax*4], ebp |
||
492 | dec eax |
||
493 | jns @b |
||
494 | sub edi, [esp+20+widthX] |
||
495 | add edi, 4 |
||
496 | dec ecx |
||
497 | jns .drawDownRight |
||
498 | inc esi |
||
499 | mov edi, [esp] |
||
500 | jmp .checkLeftUp |
||
5839 | pathoswith | 501 | |
5665 | Pathoswith | 502 | .downRightHigh: |
503 | imul ecx, esi |
||
504 | shl ecx, 2 |
||
505 | add edi, ecx |
||
506 | dec esi |
||
507 | mov eax, [esp+20+widthX] |
||
508 | imul eax, esi |
||
509 | add edi, eax |
||
510 | add edi, 4 |
||
511 | mov ecx, esi |
||
512 | dec ecx |
||
513 | .drawDownRightHigh: |
||
514 | mov eax, ecx |
||
515 | @@: |
||
516 | mov [edi+eax*4], ebp |
||
517 | dec eax |
||
518 | jns @b |
||
519 | sub edi, [esp+20+widthX] |
||
520 | mov eax, ecx |
||
521 | @@: |
||
522 | mov [edi+eax*4], ebp |
||
523 | dec eax |
||
524 | jns @b |
||
525 | sub edi, [esp+20+widthX] |
||
526 | add edi, 4 |
||
527 | dec ecx |
||
528 | jns .drawDownRightHigh |
||
529 | inc esi |
||
530 | mov edi, [esp] |
||
531 | .checkLeftUp: |
||
532 | bsf eax, edx |
||
533 | dec eax |
||
534 | bt [ebx-1], eax |
||
535 | jnc .checkRight |
||
536 | mov ecx, eax |
||
537 | inc eax |
||
538 | bt [ebx-1], eax |
||
539 | jc @f |
||
540 | bt [ebx+1], eax |
||
541 | jnc .upRightLow |
||
542 | bt [ebx+2], eax |
||
543 | jc .upRightLow |
||
544 | dec eax |
||
545 | bt [ebx+1], eax |
||
546 | jc .upRightLow |
||
547 | dec eax |
||
548 | js .upRightHigh |
||
549 | bt [ebx+2], eax |
||
550 | jc .upRightLow |
||
551 | jmp .upRightHigh |
||
5839 | pathoswith | 552 | |
5665 | Pathoswith | 553 | @@: |
554 | bt [ebx+1], eax |
||
555 | jc .checkRight |
||
556 | dec eax |
||
557 | dec eax |
||
558 | js .upRightLow |
||
559 | bt [ebx-1], eax |
||
560 | jc .checkRight |
||
561 | .upRightLow: |
||
562 | imul ecx, esi |
||
563 | shl ecx, 2 |
||
564 | add edi, ecx |
||
565 | add edi, 4 |
||
566 | mov ecx, esi |
||
567 | dec ecx |
||
568 | dec ecx |
||
569 | .drawUpRight: |
||
570 | mov eax, ecx |
||
571 | @@: |
||
572 | mov [edi+eax*4], ebp |
||
573 | dec eax |
||
574 | jns @b |
||
575 | add edi, [esp+20+widthX] |
||
576 | add edi, 4 |
||
577 | dec ecx |
||
578 | jns .drawUpRight |
||
579 | mov edi, [esp] |
||
580 | jmp .checkRight |
||
5839 | pathoswith | 581 | |
5665 | Pathoswith | 582 | .upRightHigh: |
583 | imul ecx, esi |
||
584 | shl ecx, 2 |
||
585 | add edi, ecx |
||
586 | add edi, 4 |
||
587 | mov ecx, esi |
||
588 | dec ecx |
||
589 | dec ecx |
||
590 | .drawUpRightHigh: |
||
591 | mov eax, ecx |
||
592 | @@: |
||
593 | mov [edi+eax*4], ebp |
||
594 | dec eax |
||
595 | jns @b |
||
596 | add edi, [esp+20+widthX] |
||
597 | mov eax, ecx |
||
598 | @@: |
||
599 | mov [edi+eax*4], ebp |
||
600 | dec eax |
||
601 | jns @b |
||
602 | add edi, [esp+20+widthX] |
||
603 | add edi, 4 |
||
604 | dec ecx |
||
605 | jns .drawUpRightHigh |
||
606 | mov edi, [esp] |
||
607 | .checkRight: |
||
608 | bsf eax, edx |
||
609 | inc eax |
||
610 | bt [ebx], eax |
||
611 | jc .nextPixel |
||
612 | .checkRightDown: |
||
613 | bt [ebx+1], eax |
||
614 | jnc .checkRightUp |
||
615 | mov ecx, eax |
||
616 | dec eax |
||
617 | bt [ebx+1], eax |
||
618 | jc @f |
||
619 | bt [ebx-1], eax |
||
620 | jnc .downLeftLow |
||
621 | bt [ebx-2], eax |
||
622 | jc .downLeftLow |
||
623 | inc eax |
||
624 | bt [ebx-1], eax |
||
625 | jc .downLeftLow |
||
626 | inc eax |
||
627 | bt [ebx-2], eax |
||
628 | jc .downLeftLow |
||
629 | jmp .downLeftHigh |
||
5839 | pathoswith | 630 | |
5665 | Pathoswith | 631 | @@: |
632 | bt [ebx-1], eax |
||
633 | jc .checkRightUp |
||
634 | inc eax |
||
635 | inc eax |
||
636 | bt [ebx+1], eax |
||
637 | jc .checkRightUp |
||
638 | .downLeftLow: |
||
639 | imul ecx, esi |
||
640 | shl ecx, 2 |
||
641 | add edi, ecx |
||
642 | dec esi |
||
643 | mov eax, [esp+20+widthX] |
||
644 | imul eax, esi |
||
645 | add edi, eax |
||
646 | mov ecx, esi |
||
647 | dec ecx |
||
648 | .drawDownLeft: |
||
649 | mov eax, ecx |
||
650 | @@: |
||
651 | mov [edi+eax*4], ebp |
||
652 | dec eax |
||
653 | jns @b |
||
654 | sub edi, [esp+20+widthX] |
||
655 | dec ecx |
||
656 | jns .drawDownLeft |
||
657 | inc esi |
||
658 | mov edi, [esp] |
||
659 | jmp .checkRightUp |
||
5839 | pathoswith | 660 | |
5665 | Pathoswith | 661 | .downLeftHigh: |
662 | imul ecx, esi |
||
663 | shl ecx, 2 |
||
664 | add edi, ecx |
||
665 | dec esi |
||
666 | mov eax, [esp+20+widthX] |
||
667 | imul eax, esi |
||
668 | add edi, eax |
||
669 | mov ecx, esi |
||
670 | dec ecx |
||
671 | .drawDownLeftHigh: |
||
672 | mov eax, ecx |
||
673 | @@: |
||
674 | mov [edi+eax*4], ebp |
||
675 | dec eax |
||
676 | jns @b |
||
677 | sub edi, [esp+20+widthX] |
||
678 | mov eax, ecx |
||
679 | @@: |
||
680 | mov [edi+eax*4], ebp |
||
681 | dec eax |
||
682 | jns @b |
||
683 | sub edi, [esp+20+widthX] |
||
684 | dec ecx |
||
685 | jns .drawDownLeftHigh |
||
686 | inc esi |
||
687 | mov edi, [esp] |
||
688 | .checkRightUp: |
||
689 | bsf eax, edx |
||
690 | inc eax |
||
691 | bt [ebx-1], eax |
||
692 | jnc .nextPixel |
||
693 | mov ecx, eax |
||
694 | dec eax |
||
695 | bt [ebx-1], eax |
||
696 | jc @f |
||
697 | bt [ebx+1], eax |
||
698 | jnc .upLeftLow |
||
699 | bt [ebx+2], eax |
||
700 | jc .upLeftLow |
||
701 | inc eax |
||
702 | bt [ebx+1], eax |
||
703 | jc .upLeftLow |
||
704 | inc eax |
||
705 | bt [ebx+2], eax |
||
706 | jc .upLeftLow |
||
707 | jmp .upLeftHigh |
||
5839 | pathoswith | 708 | |
5665 | Pathoswith | 709 | @@: |
710 | bt [ebx+1], eax |
||
711 | jc .nextPixel |
||
712 | inc eax |
||
713 | inc eax |
||
714 | bt [ebx-1], eax |
||
715 | jc .nextPixel |
||
716 | .upLeftLow: |
||
717 | imul ecx, esi |
||
718 | shl ecx, 2 |
||
719 | add edi, ecx |
||
720 | mov ecx, esi |
||
721 | dec ecx |
||
722 | dec ecx |
||
723 | .drawUpLeft: |
||
724 | mov eax, ecx |
||
725 | @@: |
||
726 | mov [edi+eax*4], ebp |
||
727 | dec eax |
||
728 | jns @b |
||
729 | add edi, [esp+20+widthX] |
||
730 | dec ecx |
||
731 | jns .drawUpLeft |
||
732 | jmp .nextPixel |
||
5839 | pathoswith | 733 | |
5665 | Pathoswith | 734 | .upLeftHigh: |
735 | imul ecx, esi |
||
736 | shl ecx, 2 |
||
737 | add edi, ecx |
||
738 | mov ecx, esi |
||
739 | dec ecx |
||
740 | dec ecx |
||
741 | .drawUpLeftHigh: |
||
742 | mov eax, ecx |
||
743 | @@: |
||
744 | mov [edi+eax*4], ebp |
||
745 | dec eax |
||
746 | jns @b |
||
747 | add edi, [esp+20+widthX] |
||
748 | mov eax, ecx |
||
749 | @@: |
||
750 | mov [edi+eax*4], ebp |
||
751 | dec eax |
||
752 | jns @b |
||
753 | add edi, [esp+20+widthX] |
||
754 | dec ecx |
||
755 | jns .drawUpLeftHigh |
||
756 | .nextPixel: |
||
757 | bsf eax, edx |
||
758 | btr edx, eax |
||
759 | pop edi |
||
760 | jmp .raw |
||
5839 | pathoswith | 761 | |
5665 | Pathoswith | 762 | .nextRaw: |
2288 | clevermous | 763 | inc ebx |
5665 | Pathoswith | 764 | mov eax, [esp+16+widthX] |
765 | imul eax, esi |
||
766 | add edi, eax |
||
767 | dec dword [esp+4] |
||
768 | jnz drawChar |
||
769 | ret |
||
2536 | mario79 | 770 | |
5847 | pathoswith | 771 | antiAliasing: |
772 | mov bp, 3 |
||
773 | @@: |
||
774 | mov cl, al |
||
775 | mov dl, bl |
||
776 | lea ecx, [ecx*2+ecx] |
||
777 | add ecx, edx |
||
778 | shr ecx, 2 |
||
779 | mov al, cl |
||
780 | ror eax, 8 |
||
781 | ror ebx, 8 |
||
782 | dec bp |
||
783 | jnz @b |
||
784 | ror eax, 8 |
||
785 | ror ebx, 8 |
||
786 | mov ebp, ebx |
||
787 | ret |
||
788 | |||
789 | fontSmoothing db 2 |
||
5665 | Pathoswith | 790 | font1: |
3415 | esevece | 791 | if lang eq sp |
792 | file 'char_sp.mt' |
||
3927 | kaitz | 793 | else if lang eq et |
794 | file 'char_et.mt' |
||
3415 | esevece | 795 | else |
2640 | mario79 | 796 | file 'char.mt' |
3415 | esevece | 797 | end if |
5665 | Pathoswith | 798 | fontUni: |
799 | file 'charUni.mt' |