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Metal validation fix

This commit is contained in:
Jack Andersen 2018-01-04 17:00:58 -10:00
parent 8ecb3f4f6b
commit ed618fa8cb
1 changed files with 18 additions and 25 deletions
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43
lib/graphicsdev/Metal.mm
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@ -857,22 +857,6 @@ static id<MTLBuffer> GetBufferGPUResource(const ObjToken<IGraphicsBuffer>& buf,
}
}
static id<MTLBuffer> GetBufferGPUResource(const ObjToken<IGraphicsBuffer>& buf, int idx, size_t& strideOut)
{
if (buf->dynamic())
{
const MetalGraphicsBufferD<BaseGraphicsData>* cbuf = buf.cast<MetalGraphicsBufferD<BaseGraphicsData>>();
strideOut = cbuf->m_stride;
return cbuf->m_bufs[idx];
}
else
{
const MetalGraphicsBufferS* cbuf = buf.cast<MetalGraphicsBufferS>();
strideOut = cbuf->m_stride;
return cbuf->m_buf;
}
}
static id<MTLTexture> GetTextureGPUResource(const ObjToken<ITexture>& tex, int idx, int bindIdx, bool depth)
{
switch (tex->type())
@ -979,16 +963,15 @@ struct MetalShaderDataBinding : GraphicsDataNode<IShaderDataBinding>
{
m_pipeline.cast<MetalShaderPipeline>()->bind(enc);
size_t stride;
if (m_vbuf)
{
id<MTLBuffer> buf = GetBufferGPUResource(m_vbuf, b, stride);
[enc setVertexBuffer:buf offset:stride * m_baseVert atIndex:0];
id<MTLBuffer> buf = GetBufferGPUResource(m_vbuf, b);
[enc setVertexBuffer:buf offset:0 atIndex:0];
}
if (m_instVbo)
{
id<MTLBuffer> buf = GetBufferGPUResource(m_instVbo, b, stride);
[enc setVertexBuffer:buf offset:stride * m_baseInst atIndex:1];
id<MTLBuffer> buf = GetBufferGPUResource(m_instVbo, b);
[enc setVertexBuffer:buf offset:0 atIndex:1];
}
if (m_ubufOffs.size())
for (size_t i=0 ; i<m_ubufs.size() ; ++i)
@ -1147,7 +1130,9 @@ struct MetalCommandQueue : IGraphicsCommandQueue
void draw(size_t start, size_t count)
{
[m_enc drawPrimitives:m_currentPrimitive vertexStart:start vertexCount:count];
[m_enc drawPrimitives:m_currentPrimitive
vertexStart:start + m_boundData->m_baseVert
vertexCount:count];
}
void drawIndexed(size_t start, size_t count)
@ -1156,13 +1141,19 @@ struct MetalCommandQueue : IGraphicsCommandQueue
indexCount:count
indexType:MTLIndexTypeUInt32
indexBuffer:GetBufferGPUResource(m_boundData->m_ibuf, m_fillBuf)
indexBufferOffset:start*4];
indexBufferOffset:start*4
instanceCount:1
baseVertex:m_boundData->m_baseVert
baseInstance:0];
}
void drawInstances(size_t start, size_t count, size_t instCount)
{
[m_enc drawPrimitives:m_currentPrimitive
vertexStart:start vertexCount:count instanceCount:instCount];
vertexStart:start + m_boundData->m_baseVert
vertexCount:count
instanceCount:instCount
baseInstance:m_boundData->m_baseInst];
}
void drawInstancesIndexed(size_t start, size_t count, size_t instCount)
@ -1172,7 +1163,9 @@ struct MetalCommandQueue : IGraphicsCommandQueue
indexType:MTLIndexTypeUInt32
indexBuffer:GetBufferGPUResource(m_boundData->m_ibuf, m_fillBuf)
indexBufferOffset:start*4
instanceCount:instCount];
instanceCount:instCount
baseVertex:m_boundData->m_baseVert
baseInstance:m_boundData->m_baseInst];
}
void resolveBindTexture(const ObjToken<ITextureR>& texture, const SWindowRect& rect, bool tlOrigin,