diff options
Diffstat (limited to 'nx-X11/lib/Xrender/Tri.c')
| -rw-r--r-- | nx-X11/lib/Xrender/Tri.c | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/nx-X11/lib/Xrender/Tri.c b/nx-X11/lib/Xrender/Tri.c deleted file mode 100644 index 155f2ce14..000000000 --- a/nx-X11/lib/Xrender/Tri.c +++ /dev/null @@ -1,169 +0,0 @@ -/* - * - * Copyright © 2002 Keith Packard - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Keith Packard not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Keith Packard makes no - * representations about the suitability of this software for any purpose. It - * is provided "as is" without express or implied warranty. - * - * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif -#include "Xrenderint.h" - -void -XRenderCompositeTriangles (Display *dpy, - int op, - Picture src, - Picture dst, - _Xconst XRenderPictFormat *maskFormat, - int xSrc, - int ySrc, - _Xconst XTriangle *triangles, - int ntriangle) -{ - XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy); - xRenderTrianglesReq *req; - int n; - long len; - - RenderSimpleCheckExtension (dpy, info); - LockDisplay(dpy); - while (ntriangle) - { - GetReq(RenderTriangles, req); - req->reqType = info->codes->major_opcode; - req->renderReqType = X_RenderTriangles; - req->op = (CARD8) op; - req->src = src; - req->dst = dst; - req->maskFormat = maskFormat ? maskFormat->id : 0; - req->xSrc = xSrc; - req->ySrc = ySrc; - n = ntriangle; - len = ((long) n) * (SIZEOF (xTriangle) >> 2); - if (!dpy->bigreq_size && len > (dpy->max_request_size - req->length)) { - n = (dpy->max_request_size - req->length) / (SIZEOF (xTriangle) >> 2); - len = ((long)n) * (SIZEOF (xTriangle) >> 2); - } - SetReqLen (req, len, len); - len <<= 2; - DataInt32 (dpy, (int *) triangles, len); - ntriangle -= n; - triangles += n; - } - UnlockDisplay(dpy); - SyncHandle(); -} - -void -XRenderCompositeTriStrip (Display *dpy, - int op, - Picture src, - Picture dst, - _Xconst XRenderPictFormat *maskFormat, - int xSrc, - int ySrc, - _Xconst XPointFixed *points, - int npoint) -{ - XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy); - xRenderTriStripReq *req; - int n; - long len; - - RenderSimpleCheckExtension (dpy, info); - LockDisplay(dpy); - while (npoint > 2) - { - GetReq(RenderTriStrip, req); - req->reqType = info->codes->major_opcode; - req->renderReqType = X_RenderTriStrip; - req->op = (CARD8) op; - req->src = src; - req->dst = dst; - req->maskFormat = maskFormat ? maskFormat->id : 0; - req->xSrc = xSrc; - req->ySrc = ySrc; - n = npoint; - len = ((long) n) * (SIZEOF (xPointFixed) >> 2); - if (!dpy->bigreq_size && len > (dpy->max_request_size - req->length)) { - n = (dpy->max_request_size - req->length) / (SIZEOF (xPointFixed) >> 2); - len = ((long)n) * (SIZEOF (xPointFixed) >> 2); - } - SetReqLen (req, len, len); - len <<= 2; - DataInt32 (dpy, (int *) points, len); - npoint -= (n - 2); - points += (n - 2); - } - UnlockDisplay(dpy); - SyncHandle(); -} - -void -XRenderCompositeTriFan (Display *dpy, - int op, - Picture src, - Picture dst, - _Xconst XRenderPictFormat *maskFormat, - int xSrc, - int ySrc, - _Xconst XPointFixed *points, - int npoint) -{ - XRenderExtDisplayInfo *info = XRenderFindDisplay (dpy); - _Xconst XPointFixed *first = points; - xPointFixed *p; - xRenderTriFanReq *req; - int n; - long len; - - RenderSimpleCheckExtension (dpy, info); - LockDisplay(dpy); - points++; - npoint--; - while (npoint > 1) - { - GetReqExtra(RenderTriFan, SIZEOF (xPointFixed), req); - req->reqType = info->codes->major_opcode; - req->renderReqType = X_RenderTriFan; - req->op = (CARD8) op; - req->src = src; - req->dst = dst; - req->maskFormat = maskFormat ? maskFormat->id : 0; - req->xSrc = xSrc; - req->ySrc = ySrc; - p = (xPointFixed *) (req + 1); - p->x = first->x; - p->y = first->y; - n = npoint; - len = ((long) n) * (SIZEOF (xPointFixed) >> 2); - if (!dpy->bigreq_size && len > (dpy->max_request_size - req->length)) { - n = (dpy->max_request_size - req->length) / (SIZEOF (xPointFixed) >> 2); - len = ((long)n) * (SIZEOF (xPointFixed) >> 2); - } - SetReqLen (req, len, len); - len <<= 2; - DataInt32 (dpy, (int *) points, len); - npoint -= (n - 1); - points += (n - 1); - } - UnlockDisplay(dpy); - SyncHandle(); -} |