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VideoCommon: flush vertex manager if components change

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This commit is contained in:
Tillmann Karras
2015-11-01 22:39:31 +01:00
parent 491e149545
commit 983978ee66
15 changed files with 56 additions and 51 deletions
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8
Source/Core/VideoCommon/VertexLoaderManager.cpp
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@ -32,6 +32,7 @@ u32 position_matrix_index[3];
typedef std::unordered_map<PortableVertexDeclaration, std::unique_ptr<NativeVertexFormat>> NativeVertexFormatMap;
static NativeVertexFormatMap s_native_vertex_map;
static NativeVertexFormat* s_current_vtx_fmt;
u32 g_current_components;
typedef std::unordered_map<VertexLoaderUID, std::unique_ptr<VertexLoaderBase>> VertexLoaderMap;
static std::mutex s_vertex_loader_map_lock;
@ -153,7 +154,6 @@ static VertexLoaderBase* RefreshLoader(int vtx_attr_group, bool preprocess = fal
{
native.reset(g_vertex_manager->CreateNativeVertexFormat());
native->Initialize(format);
native->m_components = loader->m_native_components;
}
loader->m_native_vertex_format = native.get();
}
@ -185,9 +185,13 @@ int RunVertices(int vtx_attr_group, int primitive, int count, DataReader src, bo
return size;
// If the native vertex format changed, force a flush.
if (loader->m_native_vertex_format != s_current_vtx_fmt)
if (loader->m_native_vertex_format != s_current_vtx_fmt ||
loader->m_native_components != g_current_components)
{
VertexManager::Flush();
}
s_current_vtx_fmt = loader->m_native_vertex_format;
g_current_components = loader->m_native_components;
// if cull mode is CULL_ALL, tell VertexManager to skip triangles and quads.
// They still need to go through vertex loading, because we need to calculate a zfreeze refrence slope.