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Add texture sampling code for all types/formats

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baldurk
2015-12-13 20:18:07 +01:00
parent 3bce54bb3d
commit 961616428d
15 changed files with 367 additions and 21 deletions
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renderdoc/driver/vulkan/vk_resources.cpp
+67
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@@ -242,6 +242,73 @@ bool IsSRGBFormat(VkFormat f)
return false;
}
bool IsUIntFormat(VkFormat f)
{
switch(f)
{
case VK_FORMAT_R8_UINT:
case VK_FORMAT_R8G8_UINT:
case VK_FORMAT_R8G8B8_UINT:
case VK_FORMAT_B8G8R8_UINT:
case VK_FORMAT_R8G8B8A8_UINT:
case VK_FORMAT_B8G8R8A8_UINT:
case VK_FORMAT_A8B8G8R8_UINT_PACK32:
case VK_FORMAT_A2R10G10B10_UINT_PACK32:
case VK_FORMAT_A2B10G10R10_UINT_PACK32:
case VK_FORMAT_R16_UINT:
case VK_FORMAT_R16G16_UINT:
case VK_FORMAT_R16G16B16_UINT:
case VK_FORMAT_R16G16B16A16_UINT:
case VK_FORMAT_R32_UINT:
case VK_FORMAT_R32G32_UINT:
case VK_FORMAT_R32G32B32_UINT:
case VK_FORMAT_R32G32B32A32_UINT:
case VK_FORMAT_R64_UINT:
case VK_FORMAT_R64G64_UINT:
case VK_FORMAT_R64G64B64_UINT:
case VK_FORMAT_R64G64B64A64_UINT:
case VK_FORMAT_S8_UINT:
return true;
default:
break;
}
return false;
}
bool IsSIntFormat(VkFormat f)
{
switch(f)
{
case VK_FORMAT_R8_SINT:
case VK_FORMAT_R8G8_SINT:
case VK_FORMAT_R8G8B8_SINT:
case VK_FORMAT_B8G8R8_SINT:
case VK_FORMAT_R8G8B8A8_SINT:
case VK_FORMAT_B8G8R8A8_SINT:
case VK_FORMAT_A8B8G8R8_SINT_PACK32:
case VK_FORMAT_A2R10G10B10_SINT_PACK32:
case VK_FORMAT_A2B10G10R10_SINT_PACK32:
case VK_FORMAT_R16_SINT:
case VK_FORMAT_R16G16_SINT:
case VK_FORMAT_R16G16B16_SINT:
case VK_FORMAT_R16G16B16A16_SINT:
case VK_FORMAT_R32_SINT:
case VK_FORMAT_R32G32_SINT:
case VK_FORMAT_R32G32B32_SINT:
case VK_FORMAT_R32G32B32A32_SINT:
case VK_FORMAT_R64_SINT:
case VK_FORMAT_R64G64_SINT:
case VK_FORMAT_R64G64B64_SINT:
case VK_FORMAT_R64G64B64A64_SINT:
return true;
default:
break;
}
return false;
}
uint32_t GetByteSize(uint32_t Width, uint32_t Height, uint32_t Depth, VkFormat Format, uint32_t mip)
{
uint32_t w = RDCMAX(Width>>mip, 1U);