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Work on premultiplied alpha

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This commit is contained in:
Joshua Granick
2014-03-14 03:18:51 -07:00
parent 8f7cb17eb6
commit 4daa21ecdf
4 changed files with 14 additions and 0 deletions
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4
project/include/renderer/common/Surface.h
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@@ -28,7 +28,11 @@ namespace lime {
public:
#ifdef LIME_PREMULTIPLIED_ALPHA
Surface () : mTexture (0), mVersion (0), mFlags (SURF_FLAGS_NOT_REPEAT_IF_NON_PO2 | SURF_FLAGS_USE_PREMULTIPLIED_ALPHA), mAllowTrans (true) {}; // Non-PO2 will generate dodgy repeating anyhow...
#else
Surface () : mTexture (0), mVersion (0), mFlags (SURF_FLAGS_NOT_REPEAT_IF_NON_PO2), mAllowTrans (true) {}; // Non-PO2 will generate dodgy repeating anyhow...
#endif
virtual RenderTarget BeginRender (const Rect &inRect, bool inForHitTest = false) = 0;
virtual void BlitChannel (const RenderTarget &outTarget, const Rect &inSrcRect, int inPosX, int inPosY, int inSrcChannel, int inDestChannel) const = 0;