piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-25 07:09:48 -06:00
Code Issues Packages Projects Releases Wiki Activity

VideoLoader: remove VAT_*_FRACBITS

Browse Source 
They are used to remove the flush amounts, but as we don't
flush anymore on vertex loader changes (only on native
vertex format right now), this optimization is now unneeded.

This will allow us to hard code the frac factors within the
vertex loaders.
This commit is contained in:
degasus
2014-12-11 22:39:58 +01:00
parent 9b2909357b
commit ec28a80e00
6 changed files with 40 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
Source/Core/VideoCommon/VertexLoader.h
View File

@ -51,9 +51,9 @@ public:
{
vid[0] = vtx_desc.Hex & 0xFFFFFFFF;
vid[1] = vtx_desc.Hex >> 32;
vid[2] = vat.g0.Hex & ~VAT_0_FRACBITS;
vid[3] = vat.g1.Hex & ~VAT_1_FRACBITS;
vid[4] = vat.g2.Hex & ~VAT_2_FRACBITS;
vid[2] = vat.g0.Hex;
vid[3] = vat.g1.Hex;
vid[4] = vat.g2.Hex;
hash = CalculateHash();
}
@ -117,8 +117,8 @@ public:
const PortableVertexDeclaration& GetNativeVertexDeclaration() const
{ return m_native_vtx_decl; }
void SetupRunVertices(const VAT& vat, int primitive, int const count);
int RunVertices(const VAT& vat, int primitive, int count, DataReader src, DataReader dst);
void SetupRunVertices(int primitive, int const count);
int RunVertices(int primitive, int count, DataReader src, DataReader dst);
// For debugging / profiling
void AppendToString(std::string *dest) const;
@ -133,6 +133,7 @@ private:
// GC vertex format
TVtxAttr m_VtxAttr; // VAT decoded into easy format
TVtxDesc m_VtxDesc; // Not really used currently - or well it is, but could be easily avoided.
VAT m_vat;
// PC vertex format
u32 m_native_components;