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Code Issues 33 Projects Packages Wiki Activity Actions

CtrlLib, Draw: New UHD scaler, fixed FileSel::SelectDir layout

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git-svn-id: svn://ultimatepp.org/upp/trunk@8817 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
cxl 2015-08-18 17:56:00 +00:00
parent bb71d2bbd4
commit fa23beeb40
6 changed files with 117 additions and 24 deletions
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12
uppsrc/Draw/ImageOp.cpp
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@ -68,6 +68,13 @@ void Over(ImageBuffer& dest, Point p, const Image& src, const Rect& srect)
DstSrcOp(dest, p, src, srect, AlphaBlend);
}
Image GetOver(const Image& dest, const Image& src)
{
Image r = dest;
Over(r, src);
return r;
}
void Fill(ImageBuffer& dest, const Rect& rect, RGBA color)
{
Rect r = dest.GetSize() & rect;
@ -98,6 +105,11 @@ void Over(Image& dest, Point p, const Image& _src, const Rect& srect)
dest = b;
}
void Over(Image& dest, const Image& _src)
{
Over(dest, Point(0, 0), _src, _src.GetSize());
}
void Fill(Image& dest, const Rect& rect, RGBA color)
{
ImageBuffer b(dest);