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Reimplement Bounding Box calculation using the software renderer.

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crudelios 2014-09-14 17:52:51 +01:00
commit 2d4b7e3f3f
13 changed files with 602 additions and 672 deletions
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12
Source/Core/VideoCommon/PixelEngine.h
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@ -18,10 +18,10 @@ enum
PE_ALPHAREAD = 0x08, // Alpha Read
PE_CTRL_REGISTER = 0x0a, // Control
PE_TOKEN_REG = 0x0e, // Token
PE_BBOX_LEFT = 0x10, // Flip Left
PE_BBOX_RIGHT = 0x12, // Flip Right
PE_BBOX_TOP = 0x14, // Flip Top
PE_BBOX_BOTTOM = 0x16, // Flip Bottom
PE_BBOX_LEFT = 0x10, // Bounding Box Left Pixel
PE_BBOX_RIGHT = 0x12, // Bounding Box Right Pixel
PE_BBOX_TOP = 0x14, // Bounding Box Top Pixel
PE_BBOX_BOTTOM = 0x16, // Bounding Box Bottom Pixel
// NOTE: Order not verified
// These indicate the number of quads that are being used as input/output for each particular stage
@ -63,8 +63,4 @@ void SetToken(const u16 _token, const int _bSetTokenAcknowledge);
void SetFinish();
UPEAlphaReadReg GetAlphaReadMode();
// Bounding box functionality. Paper Mario (both) are a couple of the few games that use it.
extern u16 bbox[4];
extern bool bbox_active;
} // end of namespace PixelEngine