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| 21 | |
| 22 | |
| 23 | |
| 24 | #include "x11perf.h" |
| 25 | #include <stdio.h> |
| 26 | |
| 27 | #define NUMPOINTS100 100 |
| 28 | |
| 29 | static Pixmap pix; |
| 30 | static XImage *image; |
| 31 | static XPoint points[NUMPOINTS100]; |
| 32 | static XSegment *segsa, *segsb; |
| 33 | static XSegment *segsa2, *segsb2; |
| 34 | |
| 35 | #define NegMod(x, y)((y) - (((-x)-1) % (7)) - 1) ((y) - (((-x)-1) % (7)) - 1) |
| 36 | |
| 37 | static void |
| 38 | InitBltLines(void) |
| 39 | { |
| 40 | int i, x, y; |
| 41 | |
| 42 | points[0].x = points[0].y = y = 0; |
| 43 | for (i = 1; i != NUMPOINTS100/2; i++) { |
| 44 | if (i & 1) { |
| 45 | points[i].x = WIDTH600-1; |
| 46 | } else { |
| 47 | points[i].x = 0; |
| 48 | } |
| 49 | y += HEIGHT600 / (NUMPOINTS100/2); |
| 50 | points[i].y = y; |
| 51 | } |
| 52 | |
| 53 | x = 0; |
| 54 | for (i = NUMPOINTS100/2; i!= NUMPOINTS100; i++) { |
| 55 | if (i & 1) { |
| 56 | points[i].y = HEIGHT600-1; |
| 57 | } else { |
| 58 | points[i].y = 0; |
| 59 | } |
| 60 | x += WIDTH600 / (NUMPOINTS100/2); |
| 61 | points[i].x = x; |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | int |
| 66 | InitScroll(XParms xp, Parms p, int64_t reps) |
| 67 | { |
| 68 | InitBltLines(); |
| 69 | XDrawLines(xp->d, xp->w, xp->fggc, points, NUMPOINTS100, CoordModeOrigin0); |
| 70 | return reps; |
| 71 | } |
| 72 | |
| 73 | void |
| 74 | DoScroll(XParms xp, Parms p, int64_t reps) |
| 75 | { |
| 76 | int i, size, x, y, xorg, yorg, delta; |
| 77 | |
| 78 | size = p->special; |
| 79 | xorg = 0; yorg = 0; |
| 80 | x = 0; y = 0; |
| 81 | if (xp->version == VERSION1_2((Version)(1 << 0))) { |
| 82 | delta = 1; |
| 83 | } else { |
| 84 | |
| 85 | |
| 86 | |
| 87 | |
| 88 | delta = 13; |
| 89 | } |
| 90 | |
| 91 | for (i = 0; i != reps; i++) { |
| 92 | XCopyArea(xp->d, xp->w, xp->w, xp->fggc, x, y + delta, |
| 93 | size, size, x, y); |
| 94 | y += size; |
| 95 | if (y + size + delta > HEIGHT600) { |
| 96 | yorg += delta; |
| 97 | if (yorg >= size || yorg + size + delta > HEIGHT600) { |
| 98 | yorg = 0; |
| 99 | xorg++; |
| 100 | if (xorg >= size || xorg + size > WIDTH600) { |
| 101 | xorg = 0; |
| 102 | } |
| 103 | } |
| 104 | y = yorg; |
| 105 | x += size; |
| 106 | if (x + size > WIDTH600) { |
| 107 | x = xorg; |
| 108 | } |
| 109 | } |
| 110 | CheckAbort ()if (abortTest) AbortTest (); |
| 111 | } |
| 112 | } |
| 113 | |
| 114 | void |
| 115 | MidScroll(XParms xp, Parms p) |
| 116 | { |
| 117 | XClearWindow(xp->d, xp->w); |
| 118 | XDrawLines(xp->d, xp->w, xp->fggc, points, NUMPOINTS100, CoordModeOrigin0); |
| 119 | } |
| 120 | |
| 121 | void |
| 122 | EndScroll(XParms xp, Parms p) |
| 123 | { |
| 124 | } |
| 125 | |
| 126 | static void |
| 127 | InitCopyLocations(int size, int mul, int div, |
| 128 | int64_t reps, XSegment **ap, XSegment **bp) |
| 129 | { |
| 130 | int x1, y1, x2, y2, i; |
| 131 | int xinc, yinc; |
| 132 | int width, height; |
| 133 | XSegment *a, *b; |
| 134 | |
| 135 | size = size * mul / div; |
| 136 | |
| 137 | |
| 138 | |
| 139 | |
| 140 | |
| 141 | xinc = (size & ~3) + 1; |
| 142 | yinc = xinc + 3; |
| 143 | |
| 144 | width = (WIDTH600 - size) & ~31; |
| 145 | height = (HEIGHT600 - size) & ~31; |
| 146 | |
| 147 | x1 = 0; |
| 148 | y1 = 0; |
| 149 | x2 = width; |
| 150 | y2 = height; |
| 151 | |
| 152 | *ap = a = (XSegment *)malloc(reps * sizeof(XSegment)); |
| 4 | | Call to 'malloc' has an allocation size of 0 bytes |
|
| 153 | *bp = b = (XSegment *)malloc(reps * sizeof(XSegment)); |
| 154 | for (i = 0; i != reps; i++) { |
| 155 | a[i].x1 = x1 * div / mul; |
| 156 | a[i].y1 = y1 * div / mul; |
| 157 | a[i].x2 = x2 * div / mul; |
| 158 | a[i].y2 = y2 * div / mul; |
| 159 | |
| 160 | |
| 161 | x2 -= xinc; |
| 162 | if (x2 < 0) { |
| 163 | x2 = NegMod(x2, width)((width) - (((-x2)-1) % (7)) - 1); |
| 164 | y2 -= yinc; |
| 165 | if (y2 < 0) { |
| 166 | y2 = NegMod(y2, height)((height) - (((-y2)-1) % (7)) - 1); |
| 167 | } |
| 168 | } |
| 169 | |
| 170 | b[i].x1 = x1 * div / mul; |
| 171 | b[i].y1 = y1 * div / mul; |
| 172 | b[i].x2 = x2 * div / mul; |
| 173 | b[i].y2 = y2 * div / mul; |
| 174 | |
| 175 | |
| 176 | x1 += xinc; |
| 177 | if (x1 > width) { |
| 178 | x1 %= 32; |
| 179 | y1 += yinc; |
| 180 | if (y1 > height) { |
| 181 | y1 %= 32; |
| 182 | } |
| 183 | } |
| 184 | } |
| 185 | } |
| 186 | |
| 187 | |
| 188 | int |
| 189 | InitCopyWin(XParms xp, Parms p, int64_t reps) |
| 190 | { |
| 191 | (void) InitScroll(xp, p, reps); |
| 192 | InitCopyLocations(p->special, 1, 1, reps, &segsa, &segsb); |
| 193 | return reps; |
| 194 | } |
| 195 | |
| 196 | int |
| 197 | InitCopyPix(XParms xp, Parms p, int64_t reps) |
| 198 | { |
| 199 | GC pixgc; |
| 200 | (void) InitCopyWin(xp, p, reps); |
| 201 | |
| 202 | |
| 203 | pix = XCreatePixmap(xp->d, xp->w, WIDTH600, HEIGHT600, xp->vinfo.depth); |
| 204 | pixgc = XCreateGC(xp->d, pix, 0, NULL((void*)0)); |
| 205 | |
| 206 | XCopyArea(xp->d, xp->w, pix, pixgc, 0, 0, WIDTH600, HEIGHT600, 0, 0); |
| 207 | XFreeGC(xp->d, pixgc); |
| 208 | return reps; |
| 209 | } |
| 210 | |
| 211 | int |
| 212 | InitGetImage(XParms xp, Parms p, int64_t reps) |
| 213 | { |
| 214 | (void) InitCopyWin(xp, p, reps); |
| 215 | |
| 216 | |
| 217 | image = XGetImage(xp->d, xp->w, 0, 0, WIDTH600, HEIGHT600, xp->planemask, |
| 218 | p->font==NULL((void*)0)?ZPixmap2:XYPixmap1); |
| 219 | if(image==NULL((void*)0)){ |
| 220 | printf("XGetImage failed\n"); |
| 221 | return False0; |
| 222 | } |
| 223 | return reps; |
| 224 | } |
| 225 | |
| 226 | int |
| 227 | InitPutImage(XParms xp, Parms p, int64_t reps) |
| 228 | { |
| 229 | if(!InitGetImage(xp, p, reps))return False0; |
| 230 | XClearWindow(xp->d, xp->w); |
| 231 | return reps; |
| 232 | } |
| 233 | |
| 234 | static void |
| 235 | CopyArea(XParms xp, Parms p, int64_t reps, Drawable src, Drawable dst) |
| 236 | { |
| 237 | int i, size; |
| 238 | XSegment *sa, *sb; |
| 239 | |
| 240 | size = p->special; |
| 241 | for (sa = segsa, sb = segsb, i = 0; i != reps; i++, sa++, sb++) { |
| 242 | XCopyArea(xp->d, src, dst, xp->fggc, |
| 243 | sa->x1, sa->y1, size, size, sa->x2, sa->y2); |
| 244 | XCopyArea(xp->d, src, dst, xp->fggc, |
| 245 | sa->x2, sa->y2, size, size, sa->x1, sa->y1); |
| 246 | XCopyArea(xp->d, src, dst, xp->fggc, |
| 247 | sb->x2, sb->y2, size, size, sb->x1, sb->y1); |
| 248 | XCopyArea(xp->d, src, dst, xp->fggc, |
| 249 | sb->x1, sb->y1, size, size, sb->x2, sb->y2); |
| 250 | CheckAbort ()if (abortTest) AbortTest (); |
| 251 | } |
| 252 | } |
| 253 | |
| 254 | void |
| 255 | DoCopyWinWin(XParms xp, Parms p, int64_t reps) |
| 256 | { |
| 257 | CopyArea(xp, p, reps, xp->w, xp->w); |
| 258 | } |
| 259 | |
| 260 | void |
| 261 | DoCopyPixWin(XParms xp, Parms p, int64_t reps) |
| 262 | { |
| 263 | CopyArea(xp, p, reps, pix, xp->w); |
| 264 | } |
| 265 | |
| 266 | void |
| 267 | DoCopyWinPix(XParms xp, Parms p, int64_t reps) |
| 268 | { |
| 269 | CopyArea(xp, p, reps, xp->w, pix); |
| 270 | xp->p = pix; |
| 271 | } |
| 272 | |
| 273 | void |
| 274 | DoCopyPixPix(XParms xp, Parms p, int64_t reps) |
| 275 | { |
| 276 | CopyArea(xp, p, reps, pix, pix); |
| 277 | xp->p = pix; |
| 278 | } |
| 279 | |
| 280 | void |
| 281 | DoGetImage(XParms xp, Parms p, int64_t reps) |
| 282 | { |
| 283 | int i, size; |
| 284 | XSegment *sa, *sb; |
| 285 | int format; |
| 286 | |
| 287 | size = p->special; |
| 288 | format = (p->font == NULL((void*)0)) ? ZPixmap2 : XYPixmap1; |
| 289 | for (sa = segsa, sb = segsb, i = 0; i != reps; i++, sa++, sb++) { |
| 290 | XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 291 | image = XGetImage(xp->d, xp->w, sa->x1, sa->y1, size, size, |
| 292 | xp->planemask, format); |
| 293 | if (image) XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 294 | image = XGetImage(xp->d, xp->w, sa->x2, sa->y2, size, size, |
| 295 | xp->planemask, format); |
| 296 | if (image) XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 297 | image = XGetImage(xp->d, xp->w, sb->x2, sb->y2, size, size, |
| 298 | xp->planemask, format); |
| 299 | if (image) XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 300 | image = XGetImage(xp->d, xp->w, sb->x1, sb->y1, size, size, |
| 301 | xp->planemask, format); |
| 302 | |
| 303 | |
| 304 | |
| 305 | |
| 306 | |
| 307 | |
| 308 | |
| 309 | |
| 310 | |
| 311 | |
| 312 | |
| 313 | |
| 314 | |
| 315 | |
| 316 | |
| 317 | CheckAbort ()if (abortTest) AbortTest (); |
| 318 | } |
| 319 | } |
| 320 | |
| 321 | void |
| 322 | DoPutImage(XParms xp, Parms p, int64_t reps) |
| 323 | { |
| 324 | int i, size; |
| 325 | XSegment *sa, *sb; |
| 326 | |
| 327 | size = p->special; |
| 328 | for (sa = segsa, sb = segsb, i = 0; i != reps; i++, sa++, sb++) { |
| 329 | XPutImage(xp->d, xp->w, xp->fggc, image, |
| 330 | sa->x1, sa->y1, sa->x2, sa->y2, size, size); |
| 331 | XPutImage(xp->d, xp->w, xp->fggc, image, |
| 332 | sa->x2, sa->y2, sa->x1, sa->y1, size, size); |
| 333 | XPutImage(xp->d, xp->w, xp->fggc, image, |
| 334 | sb->x2, sb->y2, sb->x2, sb->y2, size, size); |
| 335 | XPutImage(xp->d, xp->w, xp->fggc, image, |
| 336 | sb->x1, sb->y1, sb->x2, sb->y2, size, size); |
| 337 | CheckAbort ()if (abortTest) AbortTest (); |
| 338 | } |
| 339 | } |
| 340 | |
| 341 | #ifdef MITSHM1 |
| 342 | |
| 343 | #include <sys/types.h> |
| 344 | #ifndef Lynx |
| 345 | #include <sys/ipc.h> |
| 346 | #include <sys/shm.h> |
| 347 | #else |
| 348 | #include <ipc.h> |
| 349 | #include <shm.h> |
| 350 | #endif |
| 351 | #include <X11/extensions/XShm.h> |
| 352 | |
| 353 | static XImage shm_image; |
| 354 | static XShmSegmentInfo shm_info; |
| 355 | |
| 356 | static int haderror; |
| 357 | static int (*origerrorhandler)(Display *, XErrorEvent *); |
| 358 | |
| 359 | static int |
| 360 | shmerrorhandler(Display *d, XErrorEvent *e) |
| 361 | { |
| 362 | haderror++; |
| 363 | if(e->error_code==BadAccess10) { |
| 364 | fprintf(stderr__stderrp,"failed to attach shared memory\n"); |
| 365 | return 0; |
| 366 | } else |
| 367 | return (*origerrorhandler)(d,e); |
| 368 | } |
| 369 | |
| 370 | static int |
| 371 | InitShmImage(XParms xp, Parms p, int64_t reps, Boolint read_only) |
| 372 | { |
| 373 | int image_size; |
| 374 | |
| 375 | if(!InitGetImage(xp, p, reps))return False0; |
| 376 | if (!XShmQueryExtension(xp->d)) { |
| 377 | |
| 378 | |
| 379 | |
| 380 | |
| 381 | if (image) |
| 382 | XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 383 | image = NULL((void*)0); |
| 384 | free(segsa); |
| 385 | free(segsb); |
| 386 | return False0; |
| 387 | } |
| 388 | shm_image = *image; |
| 389 | image_size = image->bytes_per_line * image->height; |
| 390 | |
| 391 | if(p->font)image_size *= xp->vinfo.depth; |
| 392 | shm_info.shmid = shmget(IPC_PRIVATE((key_t)0), image_size, IPC_CREAT001000|0777); |
| 393 | if (shm_info.shmid < 0) |
| 394 | { |
| 395 | |
| 396 | |
| 397 | |
| 398 | |
| 399 | if (image) |
| 400 | XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 401 | image = NULL((void*)0); |
| 402 | free(segsa); |
| 403 | free(segsb); |
| 404 | perror ("shmget"); |
| 405 | return False0; |
| 406 | } |
| 407 | shm_info.shmaddr = (char *) shmat(shm_info.shmid, NULL((void*)0), 0); |
| 408 | if (shm_info.shmaddr == ((char *) -1)) |
| 409 | { |
| 410 | |
| 411 | |
| 412 | |
| 413 | |
| 414 | if (image) |
| 415 | XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 416 | image = NULL((void*)0); |
| 417 | free(segsa); |
| 418 | free(segsb); |
| 419 | perror ("shmat"); |
| 420 | shmctl (shm_info.shmid, IPC_RMID0, NULL((void*)0)); |
| 421 | return False0; |
| 422 | } |
| 423 | shm_info.readOnly = read_only; |
| 424 | XSync(xp->d,True1); |
| 425 | haderror = False0; |
| 426 | origerrorhandler = XSetErrorHandler(shmerrorhandler); |
| 427 | XShmAttach (xp->d, &shm_info); |
| 428 | XSync(xp->d,True1); |
| 429 | XSetErrorHandler(origerrorhandler); |
| 430 | if(haderror){ |
| 431 | |
| 432 | |
| 433 | |
| 434 | |
| 435 | if (image) |
| 436 | XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 437 | image = NULL((void*)0); |
| 438 | free(segsa); |
| 439 | free(segsb); |
| 440 | if(shmdt (shm_info.shmaddr)==-1) |
| 441 | perror("shmdt:"); |
| 442 | if(shmctl (shm_info.shmid, IPC_RMID0, NULL((void*)0))==-1) |
| 443 | perror("shmctl rmid:"); |
| 444 | return False0; |
| 445 | } |
| 446 | shm_image.data = shm_info.shmaddr; |
| 447 | memmove( shm_image.data, image->data, image_size)__builtin___memmove_chk (shm_image.data, image->data, image_size , __builtin_object_size (shm_image.data, 0)); |
| 448 | shm_image.obdata = (char *) &shm_info; |
| 449 | return reps; |
| 450 | } |
| 451 | |
| 452 | int |
| 453 | InitShmPutImage(XParms xp, Parms p, int64_t reps) |
| 454 | { |
| 455 | if (!InitShmImage(xp, p, reps, True1)) return False0; |
| 456 | XClearWindow(xp->d, xp->w); |
| 457 | return reps; |
| 458 | } |
| 459 | |
| 460 | int |
| 461 | InitShmGetImage(XParms xp, Parms p, int64_t reps) |
| 462 | { |
| 463 | return InitShmImage(xp, p, reps, False0); |
| 464 | } |
| 465 | |
| 466 | void |
| 467 | DoShmPutImage(XParms xp, Parms p, int64_t reps) |
| 468 | { |
| 469 | int i, size; |
| 470 | XSegment *sa, *sb; |
| 471 | |
| 472 | size = p->special; |
| 473 | for (sa = segsa, sb = segsb, i = 0; i != reps; i++, sa++, sb++) { |
| 474 | XShmPutImage(xp->d, xp->w, xp->fggc, &shm_image, |
| 475 | sa->x1, sa->y1, sa->x2, sa->y2, size, size, False0); |
| 476 | XShmPutImage(xp->d, xp->w, xp->fggc, &shm_image, |
| 477 | sa->x2, sa->y2, sa->x1, sa->y1, size, size, False0); |
| 478 | XShmPutImage(xp->d, xp->w, xp->fggc, &shm_image, |
| 479 | sb->x2, sb->y2, sb->x2, sb->y2, size, size, False0); |
| 480 | XShmPutImage(xp->d, xp->w, xp->fggc, &shm_image, |
| 481 | sb->x1, sb->y1, sb->x2, sb->y2, size, size, False0); |
| 482 | CheckAbort ()if (abortTest) AbortTest (); |
| 483 | } |
| 484 | } |
| 485 | |
| 486 | void |
| 487 | DoShmGetImage(XParms xp, Parms p, int64_t reps) |
| 488 | { |
| 489 | int i, size; |
| 490 | XSegment *sa, *sb; |
| 491 | |
| 492 | size = p->special; |
| 493 | |
| 494 | shm_image.width = size; |
| 495 | shm_image.height = size; |
| 496 | |
| 497 | for (sa = segsa, sb = segsb, i = 0; i != reps; i++, sa++, sb++) { |
| 498 | |
| 499 | XShmGetImage(xp->d, xp->w, &shm_image, sa->x1, sa->y1, xp->planemask); |
| 500 | XShmGetImage(xp->d, xp->w, &shm_image, sa->x2, sa->y2, xp->planemask); |
| 501 | XShmGetImage(xp->d, xp->w, &shm_image, sb->x2, sb->y2, xp->planemask); |
| 502 | XShmGetImage(xp->d, xp->w, &shm_image, sb->x1, sb->y1, xp->planemask); |
| 503 | CheckAbort ()if (abortTest) AbortTest (); |
| 504 | } |
| 505 | } |
| 506 | |
| 507 | static void |
| 508 | EndShmImage(XParms xp, Parms p) |
| 509 | { |
| 510 | EndGetImage (xp, p); |
| 511 | XShmDetach (xp->d, &shm_info); |
| 512 | XSync(xp->d, False0); |
| 513 | if(shmdt (shm_info.shmaddr)==-1) |
| 514 | perror("shmdt:"); |
| 515 | if(shmctl (shm_info.shmid, IPC_RMID0, NULL((void*)0))==-1) |
| 516 | perror("shmctl rmid:"); |
| 517 | } |
| 518 | |
| 519 | void |
| 520 | EndShmGetImage(XParms xp, Parms p) |
| 521 | { |
| 522 | EndShmImage(xp, p); |
| 523 | } |
| 524 | |
| 525 | void |
| 526 | EndShmPutImage(XParms xp, Parms p) |
| 527 | { |
| 528 | EndShmImage(xp, p); |
| 529 | } |
| 530 | #endif |
| 531 | |
| 532 | |
| 533 | void |
| 534 | MidCopyPix(XParms xp, Parms p) |
| 535 | { |
| 536 | XClearWindow(xp->d, xp->w); |
| 537 | } |
| 538 | |
| 539 | void |
| 540 | EndCopyWin(XParms xp, Parms p) |
| 541 | { |
| 542 | EndScroll(xp, p); |
| 543 | free(segsa); |
| 544 | free(segsb); |
| 545 | if (segsa2) |
| 546 | free (segsa2); |
| 547 | if (segsb2) |
| 548 | free (segsb2); |
| 549 | segsa = segsb = segsa2 = segsb2 = NULL((void*)0); |
| 550 | } |
| 551 | |
| 552 | void |
| 553 | EndCopyPix(XParms xp, Parms p) |
| 554 | { |
| 555 | EndCopyWin(xp, p); |
| 556 | XFreePixmap(xp->d, pix); |
| 557 | |
| 558 | |
| 559 | |
| 560 | xp->p = (Pixmap)0; |
| 561 | } |
| 562 | |
| 563 | void |
| 564 | EndGetImage(XParms xp, Parms p) |
| 565 | { |
| 566 | EndCopyWin(xp, p); |
| 567 | if (image) XDestroyImage(image)((*((image)->f.destroy_image))((image))); |
| 568 | } |
| 569 | |
| 570 | int |
| 571 | InitCopyPlane(XParms xp, Parms p, int64_t reps) |
| 572 | { |
| 573 | XGCValues gcv; |
| 574 | GC pixgc; |
| 575 | |
| 576 | InitBltLines(); |
| 577 | InitCopyLocations(p->special, 1, 1, reps, &segsa, &segsb); |
| 578 | |
| 579 | |
| 580 | pix = XCreatePixmap(xp->d, xp->w, WIDTH600, HEIGHT600, |
| 581 | p->font==NULL((void*)0) ? 1 : xp->vinfo.depth); |
| 582 | gcv.graphics_exposures = False0; |
| 583 | gcv.foreground = 0; |
| 584 | gcv.background = 1; |
| 585 | pixgc = XCreateGC(xp->d, pix, |
| 586 | GCForeground(1L<<2) | GCBackground(1L<<3) | GCGraphicsExposures(1L<<16), &gcv); |
| 587 | XFillRectangle(xp->d, pix, pixgc, 0, 0, WIDTH600, HEIGHT600); |
| 588 | gcv.foreground = 1; |
| 589 | gcv.background = 0; |
| 590 | XChangeGC(xp->d, pixgc, GCForeground(1L<<2) | GCBackground(1L<<3), &gcv); |
| 591 | XDrawLines(xp->d, pix, pixgc, points, NUMPOINTS100, CoordModeOrigin0); |
| 592 | XFreeGC(xp->d, pixgc); |
| 593 | |
| 594 | return reps; |
| 595 | } |
| 596 | |
| 597 | void |
| 598 | DoCopyPlane(XParms xp, Parms p, int64_t reps) |
| 599 | { |
| 600 | int i, size; |
| 601 | XSegment *sa, *sb; |
| 602 | |
| 603 | size = p->special; |
| 604 | for (sa = segsa, sb = segsb, i = 0; i != reps; i++, sa++, sb++) { |
| 605 | XCopyPlane(xp->d, pix, xp->w, xp->fggc, |
| 606 | sa->x1, sa->y1, size, size, sa->x2, sa->y2, 1); |
| 607 | XCopyPlane(xp->d, pix, xp->w, xp->fggc, |
| 608 | sa->x2, sa->y2, size, size, sa->x1, sa->y1, 1); |
| 609 | XCopyPlane(xp->d, pix, xp->w, xp->fggc, |
| 610 | sb->x2, sb->y2, size, size, sb->x1, sb->y1, 1); |
| 611 | XCopyPlane(xp->d, pix, xp->w, xp->fggc, |
| 612 | sb->x1, sb->y1, size, size, sb->x2, sb->y2, 1); |
| 613 | CheckAbort ()if (abortTest) AbortTest (); |
| 614 | } |
| 615 | } |
| 616 | |
| 617 | #include <X11/extensions/Xrender.h> |
| 618 | |
| 619 | static Picture winPict, pixPict; |
| 620 | |
| 621 | int |
| 622 | InitCompositeWin(XParms xp, Parms p, int64_t reps) |
| 623 | { |
| 624 | XRenderPictFormat *format; |
| 625 | |
| 626 | (void) InitScroll (xp, p, reps); |
| 627 | InitCopyLocations(p->special, 1, 1, reps, &segsa, &segsb); |
| 628 | if (p->fillStyle) { |
| |
| 629 | int mul = 0x10000; |
| 630 | int div = p->fillStyle; |
| 631 | InitCopyLocations (p->special, mul, div, reps, &segsa2, &segsb2); |
| 3 | | Calling 'InitCopyLocations' | |
|
| 632 | } |
| 633 | format = XRenderFindVisualFormat (xp->d, xp->vinfo.visual); |
| 634 | winPict = XRenderCreatePicture (xp->d, xp->w, format, 0, NULL((void*)0)); |
| 635 | return reps; |
| 636 | } |
| 637 | |
| 638 | int |
| 639 | InitCompositePix(XParms xp, Parms p, int64_t reps) |
| 640 | { |
| 641 | XRenderPictFormat *format = NULL((void*)0); |
| 642 | int depth; |
| 643 | static XRenderColor c = { 0xffff, 0x0000, 0xffff, 0xffff }; |
| 644 | |
| 645 | (void) InitCompositeWin (xp, p, reps); |
| 1 | Calling 'InitCompositeWin' | |
|
| 646 | |
| 647 | |
| 648 | switch (xp->planemask) { |
| 649 | case PictStandardNative5: |
| 650 | depth = xp->vinfo.depth; |
| 651 | format = XRenderFindVisualFormat (xp->d, xp->vinfo.visual); |
| 652 | break; |
| 653 | case PictStandardRGB241: |
| 654 | depth = 24; |
| 655 | break; |
| 656 | case PictStandardARGB320: |
| 657 | depth = 32; |
| 658 | break; |
| 659 | case PictStandardA82: |
| 660 | depth = 8; |
| 661 | break; |
| 662 | case PictStandardA43: |
| 663 | depth = 4; |
| 664 | break; |
| 665 | case PictStandardA14: |
| 666 | depth = 1; |
| 667 | break; |
| 668 | default: |
| 669 | depth = 0; |
| 670 | break; |
| 671 | } |
| 672 | if (!format) |
| 673 | format = XRenderFindStandardFormat (xp->d, xp->planemask); |
| 674 | |
| 675 | pix = XCreatePixmap(xp->d, xp->w, WIDTH600, HEIGHT600, depth); |
| 676 | pixPict = XRenderCreatePicture (xp->d, pix, format, 0, NULL((void*)0)); |
| 677 | |
| 678 | XRenderComposite (xp->d, PictOpClear0, |
| 679 | winPict, None0L, pixPict, |
| 680 | 0, 0, 0, 0, 0, 0, WIDTH600, HEIGHT600); |
| 681 | |
| 682 | XRenderFillRectangle (xp->d, PictOpSrc1, |
| 683 | pixPict, &c, 0, 0, WIDTH600, HEIGHT600); |
| 684 | #if 1 |
| 685 | XRenderComposite (xp->d, PictOpSrc1, |
| 686 | winPict, None0L, pixPict, |
| 687 | 0, 0, 0, 0, 0, 0, WIDTH600, HEIGHT600); |
| 688 | #endif |
| 689 | if (p->fillStyle) { |
| 690 | XTransform transform; |
| 691 | memset (&transform, '\0', sizeof (transform))__builtin___memset_chk (&transform, '\0', sizeof (transform ), __builtin_object_size (&transform, 0)); |
| 692 | transform.matrix[0][0] = ((long long) 0x10000 * 0x10000) / p->fillStyle; |
| 693 | transform.matrix[1][1] = ((long long) 0x10000 * 0x10000) / p->fillStyle; |
| 694 | transform.matrix[2][2] = 0x10000; |
| 695 | XRenderSetPictureTransform (xp->d, pixPict, &transform); |
| 696 | XRenderSetPictureFilter (xp->d, pixPict, FilterBilinear"bilinear", NULL((void*)0), 0); |
| 697 | } |
| 698 | return reps; |
| 699 | } |
| 700 | |
| 701 | void |
| 702 | EndCompositeWin (XParms xp, Parms p) |
| 703 | { |
| 704 | if (winPict) |
| 705 | { |
| 706 | XRenderFreePicture (xp->d, winPict); |
| 707 | winPict = None0L; |
| 708 | } |
| 709 | if (pixPict) |
| 710 | { |
| 711 | XRenderFreePicture (xp->d, pixPict); |
| 712 | pixPict = None0L; |
| 713 | } |
| 714 | } |
| 715 | |
| 716 | static void |
| 717 | CompositeArea(XParms xp, Parms p, int64_t reps, Picture src, Picture dst) |
| 718 | { |
| 719 | int i, size; |
| 720 | XSegment *sa, *sb; |
| 721 | XSegment *sa2, *sb2; |
| 722 | |
| 723 | |
| 724 | size = p->special; |
| 725 | sa = segsa; |
| 726 | sb = segsb; |
| 727 | sa2 = segsa2 ? segsa2 : segsa; |
| 728 | sb2 = segsb2 ? segsb2 : segsb; |
| 729 | for (i = 0; i < reps; i++) { |
| 730 | XRenderComposite (xp->d, xp->func, |
| 731 | src, None0L, dst, |
| 732 | sa2->x1, sa2->y1, 0, 0, sa->x2, sa->y2, size, size); |
| 733 | XRenderComposite (xp->d, xp->func, |
| 734 | src, None0L, dst, |
| 735 | sa2->x2, sa2->y2, 0, 0, sa->x1, sa->y1, size, size); |
| 736 | XRenderComposite (xp->d, xp->func, |
| 737 | src, None0L, dst, |
| 738 | sb2->x2, sb2->y2, 0, 0, sb->x1, sb->y1, size, size); |
| 739 | XRenderComposite (xp->d, xp->func, |
| 740 | src, None0L, dst, |
| 741 | sb2->x1, sb2->y1, 0, 0, sb->x2, sb->y2, size, size); |
| 742 | CheckAbort ()if (abortTest) AbortTest (); |
| 743 | sa++; sb++; |
| 744 | sa2++; sb2++; |
| 745 | } |
| 746 | } |
| 747 | |
| 748 | void |
| 749 | DoCompositeWinWin (XParms xp, Parms p, int64_t reps) |
| 750 | { |
| 751 | CompositeArea (xp, p, reps, winPict, winPict); |
| 752 | } |
| 753 | |
| 754 | void |
| 755 | DoCompositePixWin (XParms xp, Parms p, int64_t reps) |
| 756 | { |
| 757 | CompositeArea (xp, p, reps, pixPict, winPict); |
| 758 | } |