diff options
Diffstat (limited to 'xorg-server/render/mipict.c')
| -rw-r--r-- | xorg-server/render/mipict.c | 64 |
1 files changed, 15 insertions, 49 deletions
diff --git a/xorg-server/render/mipict.c b/xorg-server/render/mipict.c index b5eeb443d..8445f5c6f 100644 --- a/xorg-server/render/mipict.c +++ b/xorg-server/render/mipict.c @@ -333,12 +333,8 @@ miClipPictureSrc (RegionPtr pRegion, return TRUE;
}
-void
-miCompositeSourceValidate (PicturePtr pPicture,
- INT16 x,
- INT16 y,
- CARD16 width,
- CARD16 height)
+static void
+SourceValidateOnePicture (PicturePtr pPicture)
{
DrawablePtr pDrawable = pPicture->pDrawable;
ScreenPtr pScreen;
@@ -347,50 +343,22 @@ miCompositeSourceValidate (PicturePtr pPicture, return;
pScreen = pDrawable->pScreen;
-
+
if (pScreen->SourceValidate)
{
- if (pPicture->transform)
- {
- xPoint points[4];
- int i;
- int xmin, ymin, xmax, ymax;
-
-#define VectorSet(i,_x,_y) { points[i].x = _x; points[i].y = _y; }
- VectorSet (0, x, y);
- VectorSet (1, x + width, y);
- VectorSet (2, x, y + height);
- VectorSet (3, x + width, y + height);
- xmin = ymin = 32767;
- xmax = ymax = -32737;
- for (i = 0; i < 4; i++)
- {
- PictVector t;
- t.vector[0] = IntToxFixed (points[i].x);
- t.vector[1] = IntToxFixed (points[i].y);
- t.vector[2] = xFixed1;
- if (pixman_transform_point (pPicture->transform, &t))
- {
- int tx = xFixedToInt (t.vector[0]);
- int ty = xFixedToInt (t.vector[1]);
- if (tx < xmin) xmin = tx;
- if (tx > xmax) xmax = tx;
- if (ty < ymin) ymin = ty;
- if (ty > ymax) ymax = ty;
- }
- }
- x = xmin;
- y = ymin;
- width = xmax - xmin;
- height = ymax - ymin;
- }
- x += pPicture->pDrawable->x;
- y += pPicture->pDrawable->y;
- (*pScreen->SourceValidate) (pDrawable, x, y, width, height,
- pPicture->subWindowMode);
+ pScreen->SourceValidate (
+ pDrawable, 0, 0, pDrawable->width, pDrawable->height, pPicture->subWindowMode);
}
}
+void
+miCompositeSourceValidate (PicturePtr pPicture)
+{
+ SourceValidateOnePicture (pPicture);
+ if (pPicture->alphaMap)
+ SourceValidateOnePicture (pPicture->alphaMap);
+}
+
/*
* returns FALSE if the final region is empty. Indistinguishable from
* an allocation failure, but rendering ignores those anyways.
@@ -480,9 +448,9 @@ miComputeCompositeRegion (RegionPtr pRegion, }
- miCompositeSourceValidate (pSrc, xSrc, ySrc, width, height);
+ miCompositeSourceValidate (pSrc);
if (pMask)
- miCompositeSourceValidate (pMask, xMask, yMask, width, height);
+ miCompositeSourceValidate (pMask);
return TRUE;
}
@@ -633,8 +601,6 @@ miPictureInit (ScreenPtr pScreen, PictFormatPtr formats, int nformats) ps->CompositeRects = miCompositeRects;
ps->Trapezoids = 0;
ps->Triangles = 0;
- ps->TriStrip = miTriStrip;
- ps->TriFan = miTriFan;
ps->RasterizeTrapezoid = 0; /* requires DDX support */
ps->AddTraps = 0; /* requires DDX support */
|