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Implemented clipping on OS X.

This commit is contained in:
Pietro Gagliardi 2015-10-13 13:53:24 -04:00
parent b5ac921988
commit c3fdd3050d
1 changed files with 15 additions and 0 deletions
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15
darwin/draw.m
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@ -403,6 +403,21 @@ void uiDrawTransform(uiDrawContext *c, uiDrawMatrix *m)
CGContextConcatCTM(c->c, cm);
}
void uiDrawClip(uiDrawContext *c, uiDrawPath *path)
{
if (!path->ended)
complain("path not ended in uiDrawClip()");
CGContextAddPath(c->c, (CGPathRef) (path->path));
switch (path->fillMode) {
case uiDrawFillModeWinding:
CGContextClip(c->c);
break;
case uiDrawFillModeAlternate:
CGContextEOClip(c->c);
break;
}
}
// TODO figure out what besides transforms these save/restore on all platforms
void uiDrawSave(uiDrawContext *c)
{