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vulkan: improve negated bit syntax

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niki
2022-10-14 14:29:19 +02:00
parent a9e48e2ee9
commit 087fe4c196
1 changed files with 3 additions and 8 deletions
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src/modules/graphics/vulkan/Buffer.cpp
+3 -8
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@@ -220,7 +220,7 @@ bool Buffer::fill(size_t offset, size_t size, const void *data)
VkMemoryPropertyFlags memoryProperties; VkMemoryPropertyFlags memoryProperties;
vmaGetAllocationMemoryProperties(allocator, fillAllocation, &memoryProperties); vmaGetAllocationMemoryProperties(allocator, fillAllocation, &memoryProperties);
if (!(memoryProperties & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)) if (~memoryProperties & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)
vmaFlushAllocation(allocator, fillAllocation, 0, size); vmaFlushAllocation(allocator, fillAllocation, 0, size);
VkBufferCopy bufferCopy{}; VkBufferCopy bufferCopy{};
@@ -239,12 +239,7 @@ bool Buffer::fill(size_t offset, size_t size, const void *data)
void Buffer::unmap(size_t usedoffset, size_t usedsize) void Buffer::unmap(size_t usedoffset, size_t usedsize)
{ {
if (dataUsage == BUFFERDATAUSAGE_READBACK) if (dataUsage != BUFFERDATAUSAGE_READBACK)
{
if (!coherent)
vmaFlushAllocation(allocator, allocation, usedoffset, usedsize);
}
else
{ {
VkBufferCopy bufferCopy{}; VkBufferCopy bufferCopy{};
bufferCopy.srcOffset = usedoffset - mappedRange.getOffset(); bufferCopy.srcOffset = usedoffset - mappedRange.getOffset();
@@ -253,7 +248,7 @@ void Buffer::unmap(size_t usedoffset, size_t usedsize)
VkMemoryPropertyFlags memoryProperties; VkMemoryPropertyFlags memoryProperties;
vmaGetAllocationMemoryProperties(allocator, stagingAllocation, &memoryProperties); vmaGetAllocationMemoryProperties(allocator, stagingAllocation, &memoryProperties);
if (!(memoryProperties & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)) if (~memoryProperties & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)
vmaFlushAllocation(allocator, stagingAllocation, bufferCopy.srcOffset, usedsize); vmaFlushAllocation(allocator, stagingAllocation, bufferCopy.srcOffset, usedsize);
vkCmdCopyBuffer(vgfx->getCommandBufferForDataTransfer(), stagingBuffer, buffer, 1, &bufferCopy); vkCmdCopyBuffer(vgfx->getCommandBufferForDataTransfer(), stagingBuffer, buffer, 1, &bufferCopy);