diff options
Diffstat (limited to 'saa/saa_priv.h')
| -rw-r--r-- | saa/saa_priv.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/saa/saa_priv.h b/saa/saa_priv.h index c961345..5d449fd 100644 --- a/saa/saa_priv.h +++ b/saa/saa_priv.h @@ -99,7 +99,7 @@ struct saa_screen_priv { RegionRec srcReg; RegionRec maskReg; - PixmapPtr srcPix; + DrawablePtr srcDraw; }; extern GCOps saa_gc_ops; @@ -228,6 +228,7 @@ saa_render_setup(ScreenPtr pScreen); extern void saa_render_takedown(ScreenPtr pScreen); + extern void saa_check_composite(CARD8 op, PicturePtr pSrc, @@ -237,7 +238,10 @@ saa_check_composite(CARD8 op, INT16 ySrc, INT16 xMask, INT16 yMask, - INT16 xDst, INT16 yDst, CARD16 width, CARD16 height); + INT16 xDst, INT16 yDst, CARD16 width, CARD16 height, + RegionPtr src_region, + RegionPtr mask_region, + RegionPtr dst_region); #endif extern Bool @@ -260,4 +264,17 @@ saa_pix_damage_pending(struct saa_pixmap *spix) extern RegionPtr saa_boxes_to_region(ScreenPtr pScreen, int nbox, BoxPtr pbox, int ordering); + +Bool +saa_compute_composite_regions(ScreenPtr pScreen, + PicturePtr pSrc, + PicturePtr pMask, + PicturePtr pDst, + INT16 xSrc, INT16 ySrc, INT16 xMask, + INT16 yMask, INT16 xDst, + INT16 yDst, INT16 width, INT16 height, + RegionPtr dst_reg, + RegionPtr *src_reg, + RegionPtr *mask_reg); + #endif |