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[ModelSurfs] Skip releasing if buffer is empty

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This commit is contained in:
momo5502 2017-01-18 14:55:18 +01:00
parent 4a4e938b00
commit 3cadc64d13
12 changed files with 755 additions and 752 deletions
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25
src/Components/Modules/ModelSurfs.cpp
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@ -189,23 +189,26 @@ namespace Components
{ {
hasCustomSurface = true; hasCustomSurface = true;
auto buffer = ModelSurfs::BufferMap.find(surface->triIndices); if (!ModelSurfs::BufferMap.empty())
if (buffer != ModelSurfs::BufferMap.end())
{ {
buffer->second->Release(); auto buffer = ModelSurfs::BufferMap.find(surface->triIndices);
ModelSurfs::BufferMap.erase(buffer); if (buffer != ModelSurfs::BufferMap.end())
} {
buffer->second->Release();
ModelSurfs::BufferMap.erase(buffer);
}
buffer = ModelSurfs::BufferMap.find(surface->verts0); buffer = ModelSurfs::BufferMap.find(surface->verts0);
if (buffer != ModelSurfs::BufferMap.end()) if (buffer != ModelSurfs::BufferMap.end())
{ {
buffer->second->Release(); buffer->second->Release();
ModelSurfs::BufferMap.erase(buffer); ModelSurfs::BufferMap.erase(buffer);
}
} }
} }
} }
if (hasCustomSurface) if (hasCustomSurface && !ModelSurfs::AllocMap.empty())
{ {
auto allocData = ModelSurfs::AllocMap.find(header.surfaces->name); auto allocData = ModelSurfs::AllocMap.find(header.surfaces->name);
if (allocData != ModelSurfs::AllocMap.end()) if (allocData != ModelSurfs::AllocMap.end())