src/lib/bakapee.c

   1 /* Project 16 Source Code~\r
   2  * Copyright (C) 2012-2017 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover\r
   3  *\r
   4  * This file is part of Project 16.\r
   5  *\r
   6  * Project 16 is free software; you can redistribute it and/or modify\r
   7  * it under the terms of the GNU General Public License as published by\r
   8  * the Free Software Foundation; either version 3 of the License, or\r
   9  * (at your option) any later version.\r
  10  *\r
  11  * Project 16 is distributed in the hope that it will be useful,\r
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
  14  * GNU General Public License for more details.\r
  15  *\r
  16  * You should have received a copy of the GNU General Public License\r
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>, or\r
  18  * write to the Free Software Foundation, Inc., 51 Franklin Street,\r
  19  * Fifth Floor, Boston, MA 02110-1301 USA.\r
  20  *\r
  21  */\r
  22 \r
  23 #include "src/lib/bakapee.h"\r
  24 \r
  25 struct glob_game_vars   *ggvv;\r
  26 //static word far* clockw= (word far*) 0x046C; /* 18.2hz clock */\r
  27 char global_temp_status_text[512];\r
  28 char global_temp_status_text2[512];\r
  29 \r
  30 //==========================================================================\r
  31 \r
  32 /*\r
  33 ===================\r
  34 =\r
  35 = FizzleFade\r
  36 =\r
  37 = returns true if aborted\r
  38 =\r
  39 ===================\r
  40 */\r
  41 \r
  42 //extern        ControlInfo     c;\r
  43 #define PIXPOSX                 gvar->video.page[0].sw/2\r
  44 #define PIXPOSY                 gvar->video.page[0].sh/2\r
  45 \r
  46 /*\r
  47 ===================\r
  48 =\r
  49 = FizzleFade\r
  50 =\r
  51 = returns true if aborted\r
  52 =\r
  53 ===================\r
  54 */\r
  55 \r
  56 //extern        ControlInfo     c;\r
  57 #define PIXPOSX                 gvar->video.page[0].sw/2\r
  58 #define PIXPOSY                 gvar->video.page[0].sh/2\r
  59 #ifdef BAKAFIZZUNSIGNED\r
  60 boolean baka_FizzleFade (unsigned source, unsigned dest, unsigned width, unsigned height, unsigned frames, boolean abortable, global_game_variables_t *gvar)\r
  61 {\r
  62         word            p,pixperframe;\r
  63         unsigned        drawofs,pagedelta;\r
  64         byte            mask,maskb[8] = {1,2,4,8};\r
  65         unsigned        x,y,frame               ,esorig,q;\r
  66         dword           rndval;\r
  67         word screenseg = SCREENSEG;\r
  68 \r
  69         pagedelta = dest-source;\r
  70         rndval = 1;     esorig = 0; q = 16;\r
  71         x = y = 0;\r
  72         pixperframe = /*64000*/76800/(dword)frames;\r
  73 \r
  74 //      IN_StartAck ();\r
  75 \r
  76 //      VL_ShowPage(&(gvar->video.page[0]), 1, 0);\r
  77 //      VL_ShowPage(&(gvar->video.page[1]), 1, 0);\r
  78 \r
  79 //      modexClearRegion(&(gvar->video.page[0]), 0, 0, gvar->video.page[0].width, gvar->video.page[0].height, 0);\r
  80 //      modexClearRegion(&(gvar->video.page[1]), 0, 0, gvar->video.page[0].width, gvar->video.page[0].height, 15);\r
  81 //      VL_SetLineWidth(44, gvar);\r
  82 \r
  83         __asm {\r
  84                 mov     [esorig],es\r
  85         }\r
  86 //      TimeCount=\r
  87         frame=0;\r
  88         do      // while (1)\r
  89         {\r
  90                 if (abortable && kbhit())//IN_CheckAck () )\r
  91                         return true;\r
  92 \r
  93                 __asm {\r
  94                         mov     es,[screenseg]\r
  95                 }\r
  96 \r
  97                 for (p=0;p<pixperframe;p++)\r
  98                 {\r
  99                         __asm {\r
 100                                 //\r
 101                                 // seperate random value into x/y pair\r
 102                                 //\r
 103                                 mov     ax,[WORD PTR rndval]\r
 104                                 mov     dx,[WORD PTR rndval+2]\r
 105                                 mov     bx,ax\r
 106                                 dec     bl\r
 107                                 mov     [BYTE PTR y],bl                 // low 8 bits - 1 = y xoordinate\r
 108                                 mov     bx,ax\r
 109                                 mov     cx,dx\r
 110                                 mov     [BYTE PTR x],ah                 // next 9 bits = x xoordinate\r
 111                                 mov     [BYTE PTR x+1],dl\r
 112                                 //\r
 113                                 // advance to next random element\r
 114                                 //\r
 115                                 shr     dx,1\r
 116                                 rcr     ax,1\r
 117                                 jnc     noxor\r
 118                                 xor     dx,0x0001\r
 119                                 xor     ax,0x2000\r
 120 #ifdef __BORLANDC__\r
 121                         }\r
 122 #endif\r
 123 noxor:\r
 124 #ifdef __BORLANDC__\r
 125                         __asm {\r
 126 #endif\r
 127                                 mov     [WORD PTR rndval],ax\r
 128                                 mov     [WORD PTR rndval+2],dx\r
 129                         }\r
 130 \r
 131 //                      if (x>destpage->width || y>destpage->height)\r
 132 //                      if (x<destpage->sw || y<destpage->sh)\r
 133                         if ((x>width || y>height) && (x<width*2 && y<height*2))\r
 134                                 continue;\r
 135                         //drawofs = source+(gvar->video.ofs.ylookup[y]) + (x>>2);\r
 136                         //drawofs = source+((y+1)*gvar->video.page[0].stridew) + (x>>2);\r
 137                         drawofs = source+(y*gvar->video.page[0].stridew) + (x>>2);\r
 138 /*\r
 139 sprintf(global_temp_status_text, "draw - %Fp", drawofs);\r
 140 modexprint(&(gvar->video.page[0]), PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 141 sprintf(global_temp_status_text, "pdet - %Fp", pagedelta);\r
 142 modexprint(&(gvar->video.page[0]), PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 143 sprintf(global_temp_status_text, "srce - %Fp", source);\r
 144 modexprint(&(gvar->video.page[0]), PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 145 sprintf(global_temp_status_text, "dest - %Fp", dest);\r
 146 modexprint(&(gvar->video.page[0]), PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q=16;\r
 147 */\r
 148 \r
 149                         //\r
 150                         // copy one pixel\r
 151                         //\r
 152                         mask = x&3;\r
 153                         VGAREADMAP(mask);\r
 154                         mask = maskb[mask];\r
 155                         VGAMAPMASK(mask);\r
 156 \r
 157                         __asm {\r
 158                                 mov     di,[drawofs]\r
 159                                 mov     al,[es:di]\r
 160                                 add     di,[pagedelta]\r
 161                                 mov     [es:di],al\r
 162                         }\r
 163 \r
 164                         if (rndval == 1)                // entire sequence has been completed\r
 165                                 return false;\r
 166                 }\r
 167                 frame++;\r
 168 //--            while (TimeCount<frame){}//;            // don't go too fast\r
 169                 delay(10);\r
 170         } while (1);\r
 171         __asm {\r
 172                 mov     es,[esorig]\r
 173         }\r
 174         return false;\r
 175 }\r
 176 \r
 177 #else\r
 178 boolean baka_FizzleFade (page_t *sourcepage, page_t *destpage, unsigned width, unsigned height, unsigned frames, boolean abortable, global_game_variables_t *gvar)\r
 179 {\r
 180         word            p,pixperframe;\r
 181         unsigned        drawofs,pagedelta;\r
 182 //      byte            mask,maskb[8] = {1,2,4,8};\r
 183         unsigned        x,y,frame               ,esorig,q;\r
 184         dword           rndval;\r
 185         unsigned        source,dest;\r
 186         word screenseg = SCREENSEG;\r
 187         source = ((word)sourcepage->data); dest = ((word)destpage->data);\r
 188 \r
 189         pagedelta = dest-source;\r
 190         rndval = 1;     esorig = 0; q = 16;\r
 191         x = y = 0;//destpage->dx;\r
 192         pixperframe = 76800/(dword)frames;\r
 193 \r
 194 //      IN_StartAck ();\r
 195 \r
 196 //      VL_ShowPage(&(gvar->video.page[0]), 1, 0);\r
 197 //      VL_ShowPage(&(gvar->video.page[1]), 1, 0);\r
 198 \r
 199 //      modexClearRegion(&(gvar->video.page[0]), 0, 0, gvar->video.page[0].width, gvar->video.page[0].height, 0);\r
 200 //      modexClearRegion(&(gvar->video.page[1]), 0, 0, gvar->video.page[0].width, gvar->video.page[0].height, 15);\r
 201 //      VL_SetLineWidth(80, gvar);\r
 202 \r
 203         __asm {\r
 204                 mov     [esorig],es\r
 205         }\r
 206 //      TimeCount=\r
 207         frame=0;\r
 208         do      // while (1)\r
 209         {\r
 210 sprintf(global_temp_status_text, "%u", frame);\r
 211 modexprint(destpage, PIXPOSX, PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text);\r
 212                 if (abortable && kbhit())//IN_CheckAck () )\r
 213                         return true;\r
 214 \r
 215                 __asm {\r
 216                         mov     es,[screenseg]\r
 217                 }\r
 218 \r
 219                 for (p=0;p<pixperframe;p++)\r
 220                 {\r
 221                         __asm {\r
 222                                 //\r
 223                                 // seperate random value into x/y pair\r
 224                                 //\r
 225                                 mov     ax,[WORD PTR rndval]\r
 226                                 mov     dx,[WORD PTR rndval+2]\r
 227                                 mov     bx,ax\r
 228                                 dec     bl\r
 229                                 mov     [BYTE PTR y],bl                 // low 8 bits - 1 = y xoordinate\r
 230                                 mov     bx,ax\r
 231                                 mov     cx,dx\r
 232                                 mov     [BYTE PTR x],ah                 // next 9 bits = x xoordinate\r
 233                                 mov     [BYTE PTR x+1],dl\r
 234                                 //\r
 235                                 // advance to next random element\r
 236                                 //\r
 237                                 shr     dx,1\r
 238                                 rcr     ax,1\r
 239                                 jnc     noxor\r
 240                                 xor     dx,0x0001\r
 241                                 xor     ax,0x2000\r
 242 #ifdef __BORLANDC__\r
 243                         }\r
 244 #endif\r
 245 noxor:\r
 246 #ifdef __BORLANDC__\r
 247                         __asm {\r
 248 #endif\r
 249                                 mov     [WORD PTR rndval],ax\r
 250                                 mov     [WORD PTR rndval+2],dx\r
 251                         }\r
 252 \r
 253 //                      if (x>destpage->width || y>destpage->height)\r
 254 //                      if (x<destpage->sw || y<destpage->sh)\r
 255                         if ((x>width || y>height) && (x<width*2 && y<height*2))\r
 256                                 continue;\r
 257                         drawofs = source+(gvar->video.ofs.ylookup[y]) + (x>>2);\r
 258 sprintf(global_temp_status_text, "draw - %Fp", drawofs);\r
 259 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 260 sprintf(global_temp_status_text, "pdet - %Fp", pagedelta);\r
 261 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 262 sprintf(global_temp_status_text, "srcp - %Fp", sourcepage->data);\r
 263 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 264 sprintf(global_temp_status_text, "desp - %Fp", destpage->data);\r
 265 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 266 sprintf(global_temp_status_text, "srce - %Fp", source);\r
 267 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 268 sprintf(global_temp_status_text, "dest - %Fp", dest);\r
 269 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q=16;\r
 270 \r
 271                         //\r
 272                         // copy one pixel\r
 273                         //\r
 274 /*\r
 275                         mask = x&3;\r
 276                         VGAREADMAP(mask);\r
 277                         mask = maskb[mask];\r
 278                         VGAMAPMASK(mask);\r
 279 /*/\r
 280 //                      modexputPixel(&(gvar->video.page[0]), x, y, rand());\r
 281 //                      VL_Plot (x, y, 15, &(gvar->video.ofs));\r
 282                         modexCopyPageRegion(destpage, sourcepage, x, y, x, y, 4, 4);\r
 283 \r
 284                         __asm {\r
 285                                 mov     di,[drawofs]\r
 286                                 mov     al,[es:di]\r
 287                                 add     di,[pagedelta]\r
 288                                 mov     [es:di],al\r
 289                         }\r
 290 \r
 291                         if (rndval == 1)                // entire sequence has been completed\r
 292                                 return false;\r
 293                 }\r
 294                 frame++;\r
 295 //--            while (TimeCount<frame){}//;            // don't go too fast\r
 296         } while (1);\r
 297         __asm {\r
 298                 mov     es,[esorig]\r
 299         }\r
 300         return false;\r
 301 }\r
 302 #endif\r
 303 \r
 304 #if 0\r
 305 boolean baka_FizzleFade (page_t *sourcepage, page_t *destpage, unsigned width, unsigned height, unsigned frames, boolean abortable, global_game_variables_t *gvar)\r
 306 {\r
 307         word            p,pixperframe;\r
 308         unsigned        drawofs,pagedelta;\r
 309         byte            mask,maskb[8] = {1,2,4,8};\r
 310         unsigned        x,y,frame               ,esorig,q;\r
 311         dword           rndval;\r
 312         unsigned        source,dest;\r
 313 //      word TimeCount = *clockw;\r
 314         word screenseg = SCREENSEG;\r
 315         source = ((word)sourcepage->data); dest = ((word)destpage->data);\r
 316 \r
 317         pagedelta = dest-source;//(word)(source->data - dest->data);//(dest->data - source->data)\r
 318         rndval = 1;     esorig = 0; q = 16;\r
 319         x = y = destpage->dx;\r
 320         pixperframe = /*76800*/64000/(dword)frames;\r
 321 \r
 322 //      IN_StartAck ();\r
 323 \r
 324 //      VL_ShowPage(destpage, 1, 0);\r
 325 //      VL_ShowPage(sourcepage, 1, 0);\r
 326 \r
 327 //      modexClearRegion(destpage, 0, 0, (destpage->width), (destpage->height), 12);\r
 328         modexClearRegion(sourcepage, 0, 0, (sourcepage->width), (sourcepage->height), 64);\r
 329 \r
 330         __asm {\r
 331                 mov     [esorig],es\r
 332         }\r
 333 //      TimeCount=\r
 334         frame=0;\r
 335         do      // while (1)\r
 336         {\r
 337 sprintf(global_temp_status_text, "%u", frame);\r
 338 modexprint(destpage, PIXPOSX, PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text);\r
 339                 if (abortable && kbhit())//IN_CheckAck () )\r
 340                         return true;\r
 341 \r
 342                 __asm {\r
 343                         mov     es,[screenseg]\r
 344                 }\r
 345 \r
 346                 for (p=0;p<pixperframe;p++)\r
 347                 {\r
 348                         __asm {\r
 349                                 //\r
 350                                 // seperate random value into x/y pair\r
 351                                 //\r
 352                                 mov     ax,[WORD PTR rndval]\r
 353                                 mov     dx,[WORD PTR rndval+2]\r
 354                                 mov     bx,ax\r
 355                                 dec     bl\r
 356                                 mov     [BYTE PTR y],bl                 // low 8 bits - 1 = y xoordinate\r
 357                                 mov     bx,ax\r
 358                                 mov     cx,dx\r
 359                                 mov     [BYTE PTR x],ah                 // next 9 bits = x xoordinate\r
 360                                 mov     [BYTE PTR x+1],dl\r
 361                                 //\r
 362                                 // advance to next random element\r
 363                                 //\r
 364                                 shr     dx,1\r
 365                                 rcr     ax,1\r
 366                                 jnc     noxor\r
 367                                 xor     dx,0x0001\r
 368                                 xor     ax,0x2000\r
 369 #ifdef __BORLANDC__\r
 370                         }\r
 371 #endif\r
 372 noxor:\r
 373 #ifdef __BORLANDC__\r
 374                         __asm {\r
 375 #endif\r
 376                                 mov     [WORD PTR rndval],ax\r
 377                                 mov     [WORD PTR rndval+2],dx\r
 378                         }\r
 379 \r
 380 //                      if (x>destpage->width || y>destpage->height)\r
 381 //                      if (x<destpage->sw || y<destpage->sh)\r
 382                         if (x>width || y>height)\r
 383                                 continue;\r
 384                         drawofs = source+(gvar->video.ofs.ylookup[y]) + (x>>2);\r
 385 sprintf(global_temp_status_text, "draw - %Fp", drawofs);\r
 386 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 387 sprintf(global_temp_status_text, "pdet - %Fp", pagedelta);\r
 388 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 389 sprintf(global_temp_status_text, "srcp - %Fp", sourcepage->data);\r
 390 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 391 sprintf(global_temp_status_text, "desp - %Fp", destpage->data);\r
 392 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 393 sprintf(global_temp_status_text, "srce - %Fp", source);\r
 394 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q+=8;\r
 395 sprintf(global_temp_status_text, "dest - %Fp", dest);\r
 396 modexprint(destpage, PIXPOSX, q+PIXPOSY, 1, 0, 47, 0, 1, global_temp_status_text); q=16;\r
 397 \r
 398                         //\r
 399                         // copy one pixel\r
 400                         //\r
 401                         mask = x&3;\r
 402                         VGAREADMAP(mask);\r
 403                         mask = maskb[mask];\r
 404                         VGAMAPMASK(mask);\r
 405 \r
 406                         __asm {\r
 407                                 mov     di,[drawofs]\r
 408                                 mov     al,[es:di]\r
 409                                 add     di,[pagedelta]\r
 410                                 mov     [es:di],al\r
 411                         }\r
 412 \r
 413                         if (rndval == 1)                // entire sequence has been completed\r
 414                                 return false;\r
 415                 }\r
 416                 frame++;\r
 417 //--            while (TimeCount<frame){}//;            // don't go too fast\r
 418         } while (1);\r
 419         __asm {\r
 420                 mov     es,[esorig]\r
 421         }\r
 422         return false;\r
 423 }\r
 424 #endif\r
 425 /* clrstdin() clear any leftover chars tha may be in stdin stream */\r
 426 void clrstdin()\r
 427 {\r
 428    int ch = 0;\r
 429    while( ( ch = getchar() ) != '\n' && ch != EOF );\r
 430 }\r
 431 \r
 432 //color \82Ä\82·\82Æ\r
 433 void colortest(page_t *page, bakapee_t *pee)\r
 434 {\r
 435         //if(pee->coor < 256)\r
 436         //{\r
 437 //              modexcls(page, pee->coor, VGA);\r
 438                 VL_ClearVideo (pee->coor);\r
 439                 pee->coor++;\r
 440         //}else pee->coor = 0;\r
 441 }\r
 442 \r
 443 //color \82Ä\82·\82Æ\r
 444 void colorz(page_t *page, bakapee_t *pee)\r
 445 {\r
 446         if(pee->coor <= pee->hgq)\r
 447         {\r
 448 //              modexcls(page, pee->coor, VGA);\r
 449                 VL_ClearVideo (pee->coor);\r
 450                 pee->coor++;\r
 451         }else pee->coor = pee->lgq;\r
 452 }\r
 453 \r
 454 //slow spectrum down\r
 455 void ssd(page_t *page, bakapee_t *pee, word svq)\r
 456 {\r
 457         if(pee->sy < page->sh+1)\r
 458         {\r
 459                 if(pee->sx < page->sw+1)\r
 460                 {\r
 461                         //mxPutPixel(sx, sy, coor);\r
 462                         //printf("%d %d %d %d\n", pee->sx, pee->sy, svq, pee->coor);\r
 463                         dingpp(page, pee);\r
 464                         pee->sx++;\r
 465                 }else pee->sx = 0;\r
 466                 if(pee->sx == page->sw)\r
 467                 {\r
 468                         pee->sy++;\r
 469                         if(svq == 7) pee->coor++;\r
 470                         if(pee->sy == page->sh && svq == 8) pee->coor = rand()%256;\r
 471                 }\r
 472         }else pee->sy = 0;\r
 473 }\r
 474 \r
 475 //plot pixel or plot tile\r
 476 void dingpp(page_t *page, bakapee_t *pee)\r
 477 {\r
 478         if(pee->tile)\r
 479         {\r
 480                 modexClearRegion(page, pee->xx, pee->yy, TILEWH, TILEWH, pee->coor);\r
 481         }\r
 482         else\r
 483                 modexputPixel(page, pee->xx, pee->yy, pee->coor);\r
 484 }\r
 485 \r
 486 void dingo(page_t *page, bakapee_t *pee)\r
 487 {\r
 488         if(pee->tile)\r
 489         {\r
 490                 if(pee->xx<0) pee->xx=(page->sw-TILEWH);\r
 491                 if(pee->yy<0) pee->yy=(page->sh-TILEWH);\r
 492                 if(pee->xx>(page->sw-TILEWH)) pee->xx=0;\r
 493                 if(pee->yy>(page->sh-TILEWH)/*+(TILEWH*BUFFMX)*/) pee->yy=0;\r
 494         }\r
 495                 else\r
 496         {\r
 497                 if(pee->xx<0) pee->xx=page->sw;\r
 498                 if(pee->yy<0) pee->yy=page->sh;\r
 499                 if(pee->xx>page->sw) pee->xx=0;\r
 500                 if(pee->yy>page->sh) pee->yy=0;\r
 501         }\r
 502 }\r
 503 \r
 504 //assigning values from randomizer\r
 505 void dingas(bakapee_t *pee)\r
 506 {\r
 507         if(pee->gq == pee->bonk) dingu(pee);\r
 508         if(!pee->bakax)\r
 509         {\r
 510                 if(pee->tile)\r
 511                 pee->xx-=TILEWH;\r
 512                 else pee->xx--;\r
 513         }\r
 514         else if(pee->bakax>1)\r
 515         {\r
 516                 if(pee->tile)\r
 517                 pee->xx+=TILEWH;\r
 518                 else pee->xx++;\r
 519         }\r
 520         if(!pee->bakay)\r
 521         {\r
 522                 if(pee->tile)\r
 523                 pee->yy-=TILEWH;\r
 524                 else pee->yy--;\r
 525         }\r
 526         else if(pee->bakay>1)\r
 527         {\r
 528                 if(pee->tile)\r
 529                 pee->yy+=TILEWH;\r
 530                 else pee->yy++;\r
 531         }\r
 532 }\r
 533 \r
 534 void dingaso(bakapee_t *pee)\r
 535 {\r
 536         if(pee->gq == pee->bonk) dingu(pee);\r
 537         if(!pee->bakax)\r
 538         {\r
 539                 if(pee->tile)\r
 540                 pee->xx-=TILEWH;\r
 541                 else pee->xx--;\r
 542         }\r
 543         else\r
 544         {\r
 545                 if(pee->tile)\r
 546                 pee->xx+=TILEWH;\r
 547                 else pee->xx++;\r
 548         }\r
 549         if(!pee->bakay)\r
 550         {\r
 551                 if(pee->tile)\r
 552                 pee->yy-=TILEWH;\r
 553                 else pee->yy--;\r
 554         }\r
 555         else\r
 556         {\r
 557                 if(pee->tile)\r
 558                 pee->yy+=TILEWH;\r
 559                 else pee->yy++;\r
 560         }\r
 561 }\r
 562 \r
 563 void dingu(bakapee_t *pee)\r
 564 {\r
 565         if(pee->coor < pee->hgq && pee->coor < pee->lgq) pee->coor = pee->lgq;\r
 566         if(pee->coor < pee->hgq)\r
 567         {\r
 568                 pee->coor++;\r
 569         }else{\r
 570                 pee->coor = pee->lgq;\r
 571         }\r
 572 }\r
 573 \r
 574 //randomizer\r
 575 void dingq(bakapee_t *pee)\r
 576 {\r
 577         if(pee->gq<pee->bonk)\r
 578         {\r
 579                 pee->gq++;\r
 580         }\r
 581         else\r
 582         {\r
 583                 dingu(pee);\r
 584                 pee->gq = 0;\r
 585         }\r
 586         pee->bakax = rand()%3; pee->bakay = rand()%3;\r
 587 }\r
 588 \r
 589 void dingqo(bakapee_t *pee)\r
 590 {\r
 591         if(pee->gq<pee->bonk)\r
 592         {\r
 593                 pee->gq++;\r
 594                 pee->bakax = rand()%3; pee->bakay = rand()%3;\r
 595         }\r
 596         else\r
 597         {\r
 598                 dingu(pee);\r
 599                 pee->gq = 0;\r
 600         }\r
 601         //either one will do wwww --4\r
 602         pee->bakax = rand()&0x1; pee->bakay = rand()&0x1;\r
 603         //pee->bakax = rand()%2; pee->bakay = rand()%2;\r
 604 }\r
 605 \r
 606 /*-----------ding-------------*/\r
 607 void ding(page_t *page, bakapee_t *pee, word q)\r
 608 {\r
 609         word tx=0,ty=0;//d3y,\r
 610 \r
 611 //++++  if(q <= 4 && q!=2 && gq == pee->bonk-1) coor = rand()%pee->hgq;\r
 612         switch(q)\r
 613         {\r
 614                 case 1:/*\r
 615                         dingq(pee);\r
 616                         if(pee->xx==page->sw){pee->bakax=0;}\r
 617                         if(pee->xx==0){pee->bakax=1;}\r
 618                         if(pee->yy==page->sh){pee->bakay=0;}\r
 619                         if(pee->yy==0){pee->bakay=1;}*/\r
 620                         dingqo(pee);\r
 621                         dingaso(pee);\r
 622                         dingo(page, pee);\r
 623                         dingpp(page, pee);      //plot the pixel/tile\r
 624                         if(pee->tile)\r
 625                         modexClearRegion(page, (rand()*TILEWH)%page->width, (rand()*TILEWH)%(page->height), TILEWH, TILEWH, 0);\r
 626                         else\r
 627                         modexputPixel(page, rand()%page->width, rand()%page->height, 0);\r
 628                 break;\r
 629                 case 2:\r
 630                         dingq(pee);\r
 631                         dingas(pee);\r
 632                         dingo(page, pee);\r
 633                         dingpp(page, pee);      //plot the pixel/tile\r
 634                         if(pee->tile)\r
 635                         modexClearRegion(page, (rand()*TILEWH)%page->width, (rand()*TILEWH)%(page->height), TILEWH, TILEWH, 0);\r
 636                         else\r
 637                         modexputPixel(page, rand()%page->width, rand()%page->height, 0);\r
 638                 break;\r
 639                 case 3:\r
 640                         /*dingq(pee);\r
 641                         if(pee->xx!=page->sw||pee->yy!=page->sh)\r
 642                         {\r
 643                                 if(pee->xx==0){pee->bakax=1;pee->bakay=-1;d3y=1;}\r
 644                                 if(pee->yy==0){pee->bakax=1;pee->bakay=0;d3y=1;}\r
 645                                 if(pee->xx==page->sw){pee->bakax=-1;pee->bakay=-1;d3y=1;}\r
 646                                 if(pee->yy==page->sh){pee->bakax=1;pee->bakay=0;d3y=1;}\r
 647                         }else if(pee->xx==page->sw&&pee->yy==page->sh) pee->xx=pee->yy=0;\r
 648                         if(d3y)\r
 649                         {\r
 650                                 if(pee->bakay<0)\r
 651                                 {\r
 652                                         pee->yy--;\r
 653                                         d3y--;\r
 654                                 }else\r
 655                                 if(pee->bakay>0)\r
 656                                 {\r
 657                                         pee->yy++;\r
 658                                         d3y--;\r
 659                                 }\r
 660                         }\r
 661                         if(pee->bakax<0)\r
 662                         {\r
 663                                 pee->xx--;\r
 664                         }else\r
 665                         if(pee->bakax>0)\r
 666                         {\r
 667                                 pee->xx++;\r
 668                         }\r
 669                         dingpp(page, pee);      //plot the pixel/tile*/\r
 670                         dingqo(pee);\r
 671                         dingaso(pee);\r
 672                         dingo(page, pee);\r
 673                         dingpp(page, pee);      //plot the pixel/tile\r
 674                 break;\r
 675                 case 4:\r
 676                         dingq(pee);\r
 677                         dingas(pee);\r
 678                         dingo(page, pee);\r
 679                         dingpp(page, pee);      //plot the pixel/tile\r
 680                 break;\r
 681                 case 5:\r
 682                         colortest(page, pee);\r
 683                 break;\r
 684                 case 6:\r
 685 //                      pee->coor = rand()%256;\r
 686 //                      modexcls(page, pee->coor, VGA);\r
 687                         colorz(page, pee);\r
 688                         modexprint(page, page->sw/2, page->sh/2, 1, 0, 47, 0, 1, "bakapi");\r
 689                 break;\r
 690                 case 7:\r
 691                         if(pee->coor <= pee->hgq)\r
 692                         {\r
 693                                 ssd(page, pee, q);\r
 694                                 pee->coor++;\r
 695                         }else pee->coor = pee->lgq;\r
 696                 break;\r
 697                 case 8:\r
 698                         colorz(page, pee);\r
 699                         modexprint(page, page->sw/2, page->sh/2, 1, 0, 47, 0, 1, "bakapi");\r
 700                 break;\r
 701 /*              case 9:\r
 702                         modexClearRegion(&(ggvv->video.page[0]), 0, 0, ggvv->video.page[0].width/2, ggvv->video.page[0].height/2, 15);\r
 703 #ifdef BAKAFIZZUNSIGNED\r
 704 //                      baka_FizzleFade (ggvv->video.ofs.bufferofs, ggvv->video.ofs.displayofs, vga_state.vga_width, vga_state.vga_height, 70, true, ggvv);\r
 705                         baka_FizzleFade (ggvv->video.ofs.bufferofs, ggvv->video.ofs.displayofs, ggvv->video.page[0].width, ggvv->video.page[0].height, 70, true, ggvv);\r
 706 #else\r
 707                         baka_FizzleFade (&ggvv->video.page[1], &ggvv->video.page[0], vga_state.vga_width, vga_state.vga_height, 70, true, ggvv);\r
 708 #endif\r
 709                 break;*/\r
 710                 case 10:\r
 711                         ssd(page, pee, q); /*printf("%d\n", pee->coor);*/\r
 712                 break;\r
 713                 case 11:\r
 714                         colorz(page, pee); delay(100);\r
 715                 break;\r
 716 \r
 717                 case 16:        //interesting effects\r
 718                         dingq(pee);\r
 719                         if(!pee->bakax){ pee->xx--;}\r
 720                         else if(pee->bakax>0){ pee->xx++; }\r
 721                         if(!pee->bakay){ pee->yy--;}\r
 722                         else if(pee->bakay>0){ pee->yy++; }\r
 723                         dingas(pee);\r
 724                         tx+=pee->xx+TILEWH+4;\r
 725                         ty+=pee->yy+TILEWH+4;\r
 726                         modexClearRegion(page, tx, ty, 4, 4, pee->coor);\r
 727                         if(pee->tile)\r
 728                         modexClearRegion(page, (rand()*4)%page->width, (rand()*4)%(page->height), 4, 4, 0);\r
 729                         else\r
 730                         modexputPixel(page, rand()%page->width, rand()%(page->height), 0);\r
 731                         //printf("%d %d %d %d %d %d\n", pee->xx, pee->yy, tx, ty, TILEWH);\r
 732                 break;\r
 733                 default:\r
 734                 break;\r
 735         }\r
 736         //printf("      %dx%d   %dx%d\n", pee->xx, pee->yy, tx, ty);\r
 737         //pee->coor++;\r
 738 }\r