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Vertex Loader: SSE implementations of more position/texcoord/normal formats

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~35-45% faster NFS:HP2, possibly other vertex-bound games.
This commit is contained in:
Fiora
2014-11-11 01:48:38 -08:00
parent da962a3d2b
commit 3ddf82a318
7 changed files with 299 additions and 106 deletions
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3
Source/Core/VideoCommon/VertexManagerBase.cpp
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@ -53,7 +53,8 @@ u32 VertexManager::GetRemainingSize()
void VertexManager::PrepareForAdditionalData(int primitive, u32 count, u32 stride)
{
u32 const needed_vertex_bytes = count * stride;
// The SSE vertex loader can write up to 4 bytes past the end
u32 const needed_vertex_bytes = count * stride + 4;
// We can't merge different kinds of primitives, so we have to flush here
if (current_primitive_type != primitive_from_gx[primitive])