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[d3d9] Don't update device state for offset/stride if the buffer is nullptr

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May also avoid some redundant rebinds here too...

Fixes a Wine test
This commit is contained in:
Joshua Ashton 2020-02-28 21:40:19 +00:00
parent 722520a9f7
commit 5548493fad
1 changed files with 6 additions and 4 deletions
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10
src/d3d9/d3d9_device.cpp
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@ -2815,11 +2815,13 @@ namespace dxvk {
if (needsUpdate) if (needsUpdate)
vbo.vertexBuffer = buffer; vbo.vertexBuffer = buffer;
needsUpdate |= vbo.offset != OffsetInBytes if (buffer != nullptr) {
|| vbo.stride != Stride; needsUpdate |= vbo.offset != OffsetInBytes
|| vbo.stride != Stride;
vbo.offset = OffsetInBytes; vbo.offset = OffsetInBytes;
vbo.stride = Stride; vbo.stride = Stride;
}
if (needsUpdate) if (needsUpdate)
BindVertexBuffer(StreamNumber, buffer, OffsetInBytes, Stride); BindVertexBuffer(StreamNumber, buffer, OffsetInBytes, Stride);