diff options
Diffstat (limited to 'hw/kdrive/src/kxv.c')
-rw-r--r-- | hw/kdrive/src/kxv.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/hw/kdrive/src/kxv.c b/hw/kdrive/src/kxv.c index c66bf589b..57ca0db30 100644 --- a/hw/kdrive/src/kxv.c +++ b/hw/kdrive/src/kxv.c @@ -1919,3 +1919,46 @@ KdXVCopyPlanarData(KdScreenInfo *screen, CARD8 *src, CARD8 *dst, int randr, } } } + +void +KXVPaintRegion (DrawablePtr pDraw, RegionPtr pRgn, Pixel fg) +{ + GCPtr pGC; + CARD32 val[2]; + xRectangle *rects, *r; + BoxPtr pBox = REGION_RECTS (pRgn); + int nBox = REGION_NUM_RECTS (pRgn); + + rects = ALLOCATE_LOCAL (nBox * sizeof (xRectangle)); + if (!rects) + goto bail0; + r = rects; + while (nBox--) + { + r->x = pBox->x1 - pDraw->x; + r->y = pBox->y1 - pDraw->y; + r->width = pBox->x2 - pBox->x1; + r->height = pBox->y2 - pBox->y1; + r++; + pBox++; + } + + pGC = GetScratchGC (pDraw->depth, pDraw->pScreen); + if (!pGC) + goto bail1; + + val[0] = fg; + val[1] = IncludeInferiors; + ChangeGC (pGC, GCForeground|GCSubwindowMode, val); + + ValidateGC (pDraw, pGC); + + (*pGC->ops->PolyFillRect) (pDraw, pGC, + REGION_NUM_RECTS (pRgn), rects); + + FreeScratchGC (pGC); +bail1: + DEALLOCATE_LOCAL (rects); +bail0: + ; +} |