x11_extensions/inc/renderproto.h

   1 /*
   2  * $XFree86: xc/include/extensions/renderproto.h,v 1.12 2002/09/26 02:56:48 keithp Exp $
   3  *
   4  * Copyright © 2000 SuSE, Inc.
   5  *
   6  * Permission to use, copy, modify, distribute, and sell this software and its
   7  * documentation for any purpose is hereby granted without fee, provided that
   8  * the above copyright notice appear in all copies and that both that
   9  * copyright notice and this permission notice appear in supporting
  10  * documentation, and that the name of SuSE not be used in advertising or
  11  * publicity pertaining to distribution of the software without specific,
  12  * written prior permission.  SuSE makes no representations about the
  13  * suitability of this software for any purpose.  It is provided "as is"
  14  * without express or implied warranty.
  15  *
  16  * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
  17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
  18  * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  19  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  20  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  21  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  22  *
  23  * Author:  Keith Packard, SuSE, Inc.
  24  */
  25
  26 #ifndef _XRENDERP_H_
  27 #define _XRENDERP_H_
  28
  29 #include <X11/Xmd.h>
  30 #include <X11/extensions/render.h>
  31
  32 #define Window CARD32
  33 #define Drawable CARD32
  34 #define Font CARD32
  35 #define Pixmap CARD32
  36 #define Cursor CARD32
  37 #define Colormap CARD32
  38 #define GContext CARD32
  39 #define Atom CARD32
  40 #define VisualID CARD32
  41 #define Time CARD32
  42 #define KeyCode CARD8
  43 #define KeySym CARD32
  44
  45 #define Picture     CARD32
  46 #define PictFormat  CARD32
  47 #define Fixed       INT32
  48 #define Glyphset    CARD32
  49
  50 /*
  51  * data structures
  52  */
  53
  54 typedef struct {
  55     CARD16  red B16;
  56     CARD16  redMask B16;
  57     CARD16  green B16;
  58     CARD16  greenMask B16;
  59     CARD16  blue B16;
  60     CARD16  blueMask B16;
  61     CARD16  alpha B16;
  62     CARD16  alphaMask B16;
  63 } xDirectFormat;
  64
  65 #define sz_xDirectFormat    16
  66
  67 typedef struct {
  68     PictFormat  id B32;
  69     CARD8       type;
  70     CARD8       depth;
  71     CARD16      pad1 B16;
  72     xDirectFormat   direct;
  73     Colormap    colormap;
  74 } xPictFormInfo;
  75
  76 #define sz_xPictFormInfo    28
  77
  78 typedef struct {
  79     VisualID    visual;
  80     PictFormat  format;
  81 } xPictVisual;
  82
  83 #define sz_xPictVisual      8
  84
  85 typedef struct {
  86     CARD8       depth;
  87     CARD8       pad1;
  88     CARD16      nPictVisuals B16;
  89     CARD32      pad2 B32;
  90 } xPictDepth;
  91
  92 #define sz_xPictDepth   8
  93
  94 typedef struct {
  95     CARD32      nDepth B32;
  96     PictFormat  fallback B32;
  97 } xPictScreen;
  98
  99 #define sz_xPictScreen  8
 100
 101 typedef struct {
 102     CARD32      pixel B32;
 103     CARD16      red B16;
 104     CARD16      green B16;
 105     CARD16      blue B16;
 106     CARD16      alpha B16;
 107 } xIndexValue;
 108
 109 #define sz_xIndexValue  12
 110
 111 typedef struct {
 112     CARD16      red B16;
 113     CARD16      green B16;
 114     CARD16      blue B16;
 115     CARD16      alpha B16;
 116 } xRenderColor;
 117
 118 #define sz_xRenderColor 8
 119
 120 typedef struct {
 121     Fixed       x B32;
 122     Fixed       y B32;
 123 } xPointFixed;
 124
 125 #define sz_xPointFixed  8
 126
 127 typedef struct {
 128     xPointFixed p1;
 129     xPointFixed p2;
 130 } xLineFixed;
 131
 132 #define sz_xLineFixed   16
 133
 134 typedef struct {
 135     xPointFixed p1, p2, p3;
 136 } xTriangle;
 137
 138 #define sz_xTriangle    24
 139
 140 typedef struct {
 141     Fixed       top B32;
 142     Fixed       bottom B32;
 143     xLineFixed  left;
 144     xLineFixed  right;
 145 } xTrapezoid;
 146
 147 #define sz_xTrapezoid   40
 148
 149 typedef struct {
 150     CARD16  width B16;
 151     CARD16  height B16;
 152     INT16   x B16;
 153     INT16   y B16;
 154     INT16   xOff B16;
 155     INT16   yOff B16;
 156 } xGlyphInfo;
 157
 158 #define sz_xGlyphInfo   12
 159
 160 typedef struct {
 161     CARD8   len;
 162     CARD8   pad1;
 163     CARD16  pad2;
 164     INT16   deltax;
 165     INT16   deltay;
 166 } xGlyphElt;
 167
 168 #define sz_xGlyphElt    8
 169
 170 typedef struct {
 171     Fixed   l, r, y;
 172 } xSpanFix;
 173
 174 #define sz_xSpanFix     12
 175
 176 typedef struct {
 177     xSpanFix    top, bot;
 178 } xTrap;
 179
 180 #define sz_xTrap        24
 181
 182 /*
 183  * requests and replies
 184  */
 185 typedef struct {
 186     CARD8   reqType;
 187     CARD8   renderReqType;
 188     CARD16  length B16;
 189     CARD32  majorVersion B32;
 190     CARD32  minorVersion B32;
 191 } xRenderQueryVersionReq;
 192
 193 #define sz_xRenderQueryVersionReq   12
 194
 195 typedef struct {
 196     BYTE    type;   /* X_Reply */
 197     BYTE    pad1;
 198     CARD16  sequenceNumber B16;
 199     CARD32  length B32;
 200     CARD32  majorVersion B32;
 201     CARD32  minorVersion B32;
 202     CARD32  pad2 B32;
 203     CARD32  pad3 B32;
 204     CARD32  pad4 B32;
 205     CARD32  pad5 B32;
 206 } xRenderQueryVersionReply;
 207
 208 #define sz_xRenderQueryVersionReply     32
 209
 210 typedef struct {
 211     CARD8   reqType;
 212     CARD8   renderReqType;
 213     CARD16  length B16;
 214 } xRenderQueryPictFormatsReq;
 215
 216 #define sz_xRenderQueryPictFormatsReq   4
 217
 218 typedef struct {
 219     BYTE    type;   /* X_Reply */
 220     BYTE    pad1;
 221     CARD16  sequenceNumber B16;
 222     CARD32  length B32;
 223     CARD32  numFormats B32;
 224     CARD32  numScreens B32;
 225     CARD32  numDepths B32;
 226     CARD32  numVisuals B32;
 227     CARD32  numSubpixel B32;        /* Version 0.6 */
 228     CARD32  pad5 B32;
 229 } xRenderQueryPictFormatsReply;
 230
 231 #define sz_xRenderQueryPictFormatsReply 32
 232
 233 typedef struct {
 234     CARD8   reqType;
 235     CARD8   renderReqType;
 236     CARD16  length B16;
 237     PictFormat  format B32;
 238 } xRenderQueryPictIndexValuesReq;
 239
 240 #define sz_xRenderQueryPictIndexValuesReq   8
 241
 242 typedef struct {
 243     BYTE    type;   /* X_Reply */
 244     BYTE    pad1;
 245     CARD16  sequenceNumber B16;
 246     CARD32  length B32;
 247     CARD32  numIndexValues;
 248     CARD32  pad2 B32;
 249     CARD32  pad3 B32;
 250     CARD32  pad4 B32;
 251     CARD32  pad5 B32;
 252     CARD32  pad6 B32;
 253 } xRenderQueryPictIndexValuesReply;
 254
 255 #define sz_xRenderQueryPictIndexValuesReply 32
 256
 257 typedef struct {
 258     CARD8       reqType;
 259     CARD8       renderReqType;
 260     CARD16      length B16;
 261     Picture     pid B32;
 262     Drawable    drawable B32;
 263     PictFormat  format B32;
 264     CARD32      mask B32;
 265 } xRenderCreatePictureReq;
 266
 267 #define sz_xRenderCreatePictureReq          20
 268
 269 typedef struct {
 270     CARD8       reqType;
 271     CARD8       renderReqType;
 272     CARD16      length B16;
 273     Picture     picture B32;
 274     CARD32      mask B32;
 275 } xRenderChangePictureReq;
 276
 277 #define sz_xRenderChangePictureReq          12
 278
 279 typedef struct {
 280     CARD8       reqType;
 281     CARD8       renderReqType;
 282     CARD16      length B16;
 283     Picture     picture B32;
 284     INT16       xOrigin B16;
 285     INT16       yOrigin B16;
 286 } xRenderSetPictureClipRectanglesReq;
 287
 288 #define sz_xRenderSetPictureClipRectanglesReq       12
 289
 290 typedef struct {
 291     CARD8       reqType;
 292     CARD8       renderReqType;
 293     CARD16      length B16;
 294     Picture     picture B32;
 295 } xRenderFreePictureReq;
 296
 297 #define sz_xRenderFreePictureReq            8
 298
 299 typedef struct {
 300     CARD8       reqType;
 301     CARD8       renderReqType;
 302     CARD16      length B16;
 303     CARD8       op;
 304     CARD8       pad1;
 305     CARD16      pad2 B16;
 306     Picture     src B32;
 307     Picture     mask B32;
 308     Picture     dst B32;
 309     INT16       xSrc B16;
 310     INT16       ySrc B16;
 311     INT16       xMask B16;
 312     INT16       yMask B16;
 313     INT16       xDst B16;
 314     INT16       yDst B16;
 315     CARD16      width B16;
 316     CARD16      height B16;
 317 } xRenderCompositeReq;
 318
 319 #define sz_xRenderCompositeReq              36
 320
 321 typedef struct {
 322     CARD8       reqType;
 323     CARD8       renderReqType;
 324     CARD16      length B16;
 325     Picture     src B32;
 326     Picture     dst B32;
 327     CARD32      colorScale B32;
 328     CARD32      alphaScale B32;
 329     INT16       xSrc B16;
 330     INT16       ySrc B16;
 331     INT16       xDst B16;
 332     INT16       yDst B16;
 333     CARD16      width B16;
 334     CARD16      height B16;
 335 } xRenderScaleReq;
 336
 337 #define sz_xRenderScaleReq                          32
 338
 339 typedef struct {
 340     CARD8       reqType;
 341     CARD8       renderReqType;
 342     CARD16      length B16;
 343     CARD8       op;
 344     CARD8       pad1;
 345     CARD16      pad2 B16;
 346     Picture     src B32;
 347     Picture     dst B32;
 348     PictFormat  maskFormat B32;
 349     INT16       xSrc B16;
 350     INT16       ySrc B16;
 351 } xRenderTrapezoidsReq;
 352
 353 #define sz_xRenderTrapezoidsReq                     24
 354
 355 typedef struct {
 356     CARD8       reqType;
 357     CARD8       renderReqType;
 358     CARD16      length B16;
 359     CARD8       op;
 360     CARD8       pad1;
 361     CARD16      pad2 B16;
 362     Picture     src B32;
 363     Picture     dst B32;
 364     PictFormat  maskFormat B32;
 365     INT16       xSrc B16;
 366     INT16       ySrc B16;
 367 } xRenderTrianglesReq;
 368
 369 #define sz_xRenderTrianglesReq                      24
 370
 371 typedef struct {
 372     CARD8       reqType;
 373     CARD8       renderReqType;
 374     CARD16      length B16;
 375     CARD8       op;
 376     CARD8       pad1;
 377     CARD16      pad2 B16;
 378     Picture     src B32;
 379     Picture     dst B32;
 380     PictFormat  maskFormat B32;
 381     INT16       xSrc B16;
 382     INT16       ySrc B16;
 383 } xRenderTriStripReq;
 384
 385 #define sz_xRenderTriStripReq                       24
 386
 387 typedef struct {
 388     CARD8       reqType;
 389     CARD8       renderReqType;
 390     CARD16      length B16;
 391     CARD8       op;
 392     CARD8       pad1;
 393     CARD16      pad2 B16;
 394     Picture     src B32;
 395     Picture     dst B32;
 396     PictFormat  maskFormat B32;
 397     INT16       xSrc B16;
 398     INT16       ySrc B16;
 399 } xRenderTriFanReq;
 400
 401 #define sz_xRenderTriFanReq                         24
 402
 403 typedef struct {
 404     CARD8       reqType;
 405     CARD8       renderReqType;
 406     CARD16      length B16;
 407     Glyphset    gsid B32;
 408     PictFormat  format B32;
 409 } xRenderCreateGlyphSetReq;
 410
 411 #define sz_xRenderCreateGlyphSetReq                 12
 412
 413 typedef struct {
 414     CARD8       reqType;
 415     CARD8       renderReqType;
 416     CARD16      length B16;
 417     Glyphset    gsid B32;
 418     Glyphset    existing B32;
 419 } xRenderReferenceGlyphSetReq;
 420
 421 #define sz_xRenderReferenceGlyphSetReq              24
 422
 423 typedef struct {
 424     CARD8       reqType;
 425     CARD8       renderReqType;
 426     CARD16      length B16;
 427     Glyphset    glyphset B32;
 428 } xRenderFreeGlyphSetReq;
 429
 430 #define sz_xRenderFreeGlyphSetReq                   8
 431
 432 typedef struct {
 433     CARD8       reqType;
 434     CARD8       renderReqType;
 435     CARD16      length B16;
 436     Glyphset    glyphset B32;
 437     CARD32      nglyphs;
 438 } xRenderAddGlyphsReq;
 439
 440 #define sz_xRenderAddGlyphsReq                      12
 441
 442 typedef struct {
 443     CARD8       reqType;
 444     CARD8       renderReqType;
 445     CARD16      length B16;
 446     Glyphset    glyphset B32;
 447 } xRenderFreeGlyphsReq;
 448
 449 #define sz_xRenderFreeGlyphsReq                     8
 450
 451 typedef struct {
 452     CARD8       reqType;
 453     CARD8       renderReqType;
 454     CARD16      length B16;
 455     CARD8       op;
 456     CARD8       pad1;
 457     CARD16      pad2 B16;
 458     Picture     src B32;
 459     Picture     dst B32;
 460     PictFormat  maskFormat B32;
 461     Glyphset    glyphset B32;
 462     INT16       xSrc B16;
 463     INT16       ySrc B16;
 464 } xRenderCompositeGlyphsReq, xRenderCompositeGlyphs8Req,
 465 xRenderCompositeGlyphs16Req, xRenderCompositeGlyphs32Req;
 466
 467 #define sz_xRenderCompositeGlyphs8Req               28
 468 #define sz_xRenderCompositeGlyphs16Req              28
 469 #define sz_xRenderCompositeGlyphs32Req              28
 470
 471 /* 0.1 and higher */
 472
 473 typedef struct {
 474     CARD8       reqType;
 475     CARD8       renderReqType;
 476     CARD16      length B16;
 477     CARD8       op;
 478     CARD8       pad1;
 479     CARD16      pad2 B16;
 480     Picture     dst B32;
 481     xRenderColor    color;
 482 } xRenderFillRectanglesReq;
 483
 484 #define sz_xRenderFillRectanglesReq                 20
 485
 486 /* 0.5 and higher */
 487
 488 typedef struct {
 489     CARD8       reqType;
 490     CARD8       renderReqType;
 491     CARD16      length B16;
 492     Cursor      cid B32;
 493     Picture     src B32;
 494     CARD16      x B16;
 495     CARD16      y B16;
 496 } xRenderCreateCursorReq;
 497
 498 #define sz_xRenderCreateCursorReq                   16
 499
 500 /* 0.6 and higher */
 501
 502 /*
 503  * This can't use an array because 32-bit values may be in bitfields
 504  */
 505 typedef struct {
 506     Fixed       matrix11 B32;
 507     Fixed       matrix12 B32;
 508     Fixed       matrix13 B32;
 509     Fixed       matrix21 B32;
 510     Fixed       matrix22 B32;
 511     Fixed       matrix23 B32;
 512     Fixed       matrix31 B32;
 513     Fixed       matrix32 B32;
 514     Fixed       matrix33 B32;
 515 } xRenderTransform;
 516
 517 #define sz_xRenderTransform 36
 518
 519 typedef struct {
 520     CARD8               reqType;
 521     CARD8               renderReqType;
 522     CARD16              length B16;
 523     Picture             picture B32;
 524     xRenderTransform    transform;
 525 } xRenderSetPictureTransformReq;
 526
 527 #define sz_xRenderSetPictureTransformReq            44
 528
 529 typedef struct {
 530     CARD8               reqType;
 531     CARD8               renderReqType;
 532     CARD16              length B16;
 533     Drawable            drawable B32;
 534 } xRenderQueryFiltersReq;
 535
 536 #define sz_xRenderQueryFiltersReq                   8
 537
 538 typedef struct {
 539     BYTE    type;   /* X_Reply */
 540     BYTE    pad1;
 541     CARD16  sequenceNumber B16;
 542     CARD32  length B32;
 543     CARD32  numAliases B32;     /* LISTofCARD16 */
 544     CARD32  numFilters B32;     /* LISTofSTRING8 */
 545     CARD32  pad2 B32;
 546     CARD32  pad3 B32;
 547     CARD32  pad4 B32;
 548     CARD32  pad5 B32;
 549 } xRenderQueryFiltersReply;
 550
 551 #define sz_xRenderQueryFiltersReply                 32
 552
 553 typedef struct {
 554     CARD8               reqType;
 555     CARD8               renderReqType;
 556     CARD16              length B16;
 557     Picture             picture B32;
 558     CARD16              nbytes B16; /* number of bytes in name */
 559     CARD16              pad B16;
 560 } xRenderSetPictureFilterReq;
 561
 562 #define sz_xRenderSetPictureFilterReq               12
 563
 564 /* 0.8 and higher */
 565
 566 typedef struct {
 567     Cursor              cursor B32;
 568     CARD32              delay B32;
 569 } xAnimCursorElt;
 570
 571 #define sz_xAnimCursorElt                           8
 572
 573 typedef struct {
 574     CARD8               reqType;
 575     CARD8               renderReqType;
 576     CARD16              length B16;
 577     Cursor              cid B32;
 578 } xRenderCreateAnimCursorReq;
 579
 580 #define sz_xRenderCreateAnimCursorReq               8
 581
 582 /* 0.9 and higher */
 583
 584 typedef struct {
 585     CARD8               reqType;
 586     CARD8               renderReqType;
 587     CARD16              length B16;
 588     Picture             picture;
 589     INT16               xOff B16;
 590     INT16               yOff B16;
 591 } xRenderAddTrapsReq;
 592
 593 #define sz_xRenderAddTrapsReq                       12
 594
 595 /* 0.10 and higher */
 596
 597 typedef struct {
 598     CARD8       reqType;
 599     CARD8       renderReqType;
 600     CARD16      length B16;
 601     Picture     pid B32;
 602     xRenderColor color;
 603 } xRenderCreateSolidFillReq;
 604
 605 #define sz_xRenderCreateSolidFillReq                 16
 606
 607 typedef struct {
 608     CARD8       reqType;
 609     CARD8       renderReqType;
 610     CARD16      length B16;
 611     Picture     pid B32;
 612     xPointFixed p1;
 613     xPointFixed p2;
 614     CARD32      nStops;
 615 } xRenderCreateLinearGradientReq;
 616
 617 #define sz_xRenderCreateLinearGradientReq                 28
 618
 619 typedef struct {
 620     CARD8       reqType;
 621     CARD8       renderReqType;
 622     CARD16      length B16;
 623     Picture     pid B32;
 624     xPointFixed inner;
 625     xPointFixed outer;
 626     Fixed       inner_radius;
 627     Fixed       outer_radius;
 628     CARD32      nStops;
 629 } xRenderCreateRadialGradientReq;
 630
 631 #define sz_xRenderCreateRadialGradientReq                 36
 632
 633 typedef struct {
 634     CARD8       reqType;
 635     CARD8       renderReqType;
 636     CARD16      length B16;
 637     Picture     pid B32;
 638     xPointFixed center;
 639     Fixed       angle; /* in degrees */
 640     CARD32      nStops;
 641 } xRenderCreateConicalGradientReq;
 642
 643 #define sz_xRenderCreateConicalGradientReq                 24
 644
 645 #undef Window
 646 #undef Drawable
 647 #undef Font
 648 #undef Pixmap
 649 #undef Cursor
 650 #undef Colormap
 651 #undef GContext
 652 #undef Atom
 653 #undef VisualID
 654 #undef Time
 655 #undef KeyCode
 656 #undef KeySym
 657
 658 #undef Picture
 659 #undef PictFormat
 660 #undef Fixed
 661 #undef Glyphset
 662
 663 #endif /* _XRENDERP_H_ */