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exa: report damage manually for exa{Trapezoids,Triangles} when needed 

- Plus a micro cleanup of unused variables.
This commit is contained in:
Maarten Maathuis 2008-08-26 17:03:12 +02:00
parent 988725f32e
commit de79edbd9f
1 changed files with 16 additions and 6 deletions
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22
exa/exa_render.c
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@ -471,12 +471,10 @@ exaCompositeRects(CARD8 op,
ExaCompositeRectPtr r;
if (pExaPixmap->pDamage) {
int xoff, yoff;
int x1 = MAXSHORT;
int y1 = MAXSHORT;
int x2 = MINSHORT;
int y2 = MINSHORT;
RegionPtr pending_damage;
BoxRec box;
/* We have to manage the damage ourselves, since CompositeRects isn't
@ -1066,10 +1064,9 @@ exaTrapezoids (CARD8 op, PicturePtr pSrc, PicturePtr pDst,
DrawablePtr pDraw = pDst->pDrawable;
PixmapPtr pixmap = exaGetDrawablePixmap (pDraw);
ExaPixmapPriv (pixmap);
RegionRec migration;
if (pExaPixmap->pDamage) {
RegionRec migration;
bounds.x1 += pDraw->x;
bounds.y1 += pDraw->y;
bounds.x2 += pDraw->x;
@ -1085,6 +1082,13 @@ exaTrapezoids (CARD8 op, PicturePtr pSrc, PicturePtr pDst,
(*ps->RasterizeTrapezoid) (pDst, traps, 0, 0);
exaFinishAccess(pDraw, EXA_PREPARE_DEST);
/* Damage manually, because Trapezoids expects to hit Composite normally. */
/* Composite is wrapped by damage, but Trapezoids isn't. */
if (pExaPixmap->pDamage) {
DamageDamageRegion(pDraw, &migration);
REGION_UNINIT(pScreen, &migration);
}
}
else if (maskFormat)
{
@ -1164,10 +1168,9 @@ exaTriangles (CARD8 op, PicturePtr pSrc, PicturePtr pDst,
DrawablePtr pDraw = pDst->pDrawable;
PixmapPtr pixmap = exaGetDrawablePixmap (pDraw);
ExaPixmapPriv (pixmap);
RegionRec migration;
if (pExaPixmap->pDamage) {
RegionRec migration;
bounds.x1 += pDraw->x;
bounds.y1 += pDraw->y;
bounds.x2 += pDraw->x;
@ -1180,6 +1183,13 @@ exaTriangles (CARD8 op, PicturePtr pSrc, PicturePtr pDst,
exaPrepareAccess(pDraw, EXA_PREPARE_DEST);
(*ps->AddTriangles) (pDst, 0, 0, ntri, tris);
exaFinishAccess(pDraw, EXA_PREPARE_DEST);
/* Damage manually, because Triangles expects to hit Composite normally. */
/* Composite is wrapped by damage, but Triangles isn't. */
if (pExaPixmap->pDamage) {
DamageDamageRegion(pDraw, &migration);
REGION_UNINIT(pScreen, &migration);
}
}
else if (maskFormat)
{