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Add DummyWrites to histogram/minmax on vulkan

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baldurk
2018-12-14 16:45:49 +00:00
parent 90b970b547
commit aae08060a9
1 changed files with 40 additions and 2 deletions
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renderdoc/driver/vulkan/vk_replay.cpp
+40 -2
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@@ -1744,7 +1744,26 @@ bool VulkanReplay::GetMinMax(ResourceId texid, uint32_t sliceFace, uint32_t mip,
0, 1, VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, NULL, &bufdescs[2], NULL},
};
vt->UpdateDescriptorSets(Unwrap(dev), ARRAY_COUNT(writeSet), writeSet, 0, NULL);
vector<VkWriteDescriptorSet> writeSets;
for(size_t i = 0; i < ARRAY_COUNT(writeSet); i++)
{
if(writeSet[i].descriptorCount > 0)
writeSets.push_back(writeSet[i]);
}
for(size_t i = 0; i < ARRAY_COUNT(m_TexRender.DummyWrites); i++)
{
VkWriteDescriptorSet &write = m_TexRender.DummyWrites[i];
// don't write dummy data in the actual slot
if(write.dstBinding == descSetBinding)
continue;
write.dstSet = Unwrap(m_Histogram.m_HistogramDescSet[0]);
writeSets.push_back(write);
}
vt->UpdateDescriptorSets(Unwrap(dev), (uint32_t)writeSets.size(), &writeSets[0], 0, NULL);
HistogramUBOData *data = (HistogramUBOData *)m_Histogram.m_HistogramUBO.Map(NULL);
@@ -1989,7 +2008,26 @@ bool VulkanReplay::GetHistogram(ResourceId texid, uint32_t sliceFace, uint32_t m
descSetBinding, 0, 1, VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, &imdesc, NULL, NULL},
};
vt->UpdateDescriptorSets(Unwrap(dev), ARRAY_COUNT(writeSet), writeSet, 0, NULL);
vector<VkWriteDescriptorSet> writeSets;
for(size_t i = 0; i < ARRAY_COUNT(writeSet); i++)
{
if(writeSet[i].descriptorCount > 0)
writeSets.push_back(writeSet[i]);
}
for(size_t i = 0; i < ARRAY_COUNT(m_TexRender.DummyWrites); i++)
{
VkWriteDescriptorSet &write = m_TexRender.DummyWrites[i];
// don't write dummy data in the actual slot
if(write.dstBinding == descSetBinding)
continue;
write.dstSet = Unwrap(m_Histogram.m_HistogramDescSet[0]);
writeSets.push_back(write);
}
vt->UpdateDescriptorSets(Unwrap(dev), (uint32_t)writeSets.size(), &writeSets[0], 0, NULL);
HistogramUBOData *data = (HistogramUBOData *)m_Histogram.m_HistogramUBO.Map(NULL);