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VideoBackends: Move SamplerState to common

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This commit is contained in:
Stenzek
2017-09-09 18:30:15 +10:00
parent 340aabbb06
commit 24ddea04ce
21 changed files with 352 additions and 401 deletions
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45
Source/Core/VideoBackends/Vulkan/ObjectCache.cpp
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@ -312,29 +312,36 @@ VkSampler ObjectCache::GetSampler(const SamplerState& info)
if (iter != m_sampler_cache.end())
return iter->second;
static constexpr std::array<VkFilter, 4> filters = {{VK_FILTER_NEAREST, VK_FILTER_LINEAR}};
static constexpr std::array<VkSamplerMipmapMode, 2> mipmap_modes = {
{VK_SAMPLER_MIPMAP_MODE_NEAREST, VK_SAMPLER_MIPMAP_MODE_LINEAR}};
static constexpr std::array<VkSamplerAddressMode, 4> address_modes = {
{VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE, VK_SAMPLER_ADDRESS_MODE_REPEAT,
VK_SAMPLER_ADDRESS_MODE_MIRRORED_REPEAT}};
VkSamplerCreateInfo create_info = {
VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, // VkStructureType sType
nullptr, // const void* pNext
0, // VkSamplerCreateFlags flags
info.mag_filter, // VkFilter magFilter
info.min_filter, // VkFilter minFilter
info.mipmap_mode, // VkSamplerMipmapMode mipmapMode
info.wrap_u, // VkSamplerAddressMode addressModeU
info.wrap_v, // VkSamplerAddressMode addressModeV
VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE, // VkSamplerAddressMode addressModeW
static_cast<float>(info.lod_bias / 32.0f), // float mipLodBias
VK_FALSE, // VkBool32 anisotropyEnable
0.0f, // float maxAnisotropy
VK_FALSE, // VkBool32 compareEnable
VK_COMPARE_OP_ALWAYS, // VkCompareOp compareOp
static_cast<float>(info.min_lod / 16.0f), // float minLod
static_cast<float>(info.max_lod / 16.0f), // float maxLod
VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK, // VkBorderColor borderColor
VK_FALSE // VkBool32 unnormalizedCoordinates
VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, // VkStructureType sType
nullptr, // const void* pNext
0, // VkSamplerCreateFlags flags
filters[static_cast<u32>(info.mag_filter.Value())], // VkFilter magFilter
filters[static_cast<u32>(info.min_filter.Value())], // VkFilter minFilter
mipmap_modes[static_cast<u32>(info.mipmap_filter.Value())], // VkSamplerMipmapMode mipmapMode
address_modes[static_cast<u32>(info.wrap_u.Value())], // VkSamplerAddressMode addressModeU
address_modes[static_cast<u32>(info.wrap_v.Value())], // VkSamplerAddressMode addressModeV
VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE, // VkSamplerAddressMode addressModeW
info.lod_bias / 32.0f, // float mipLodBias
VK_FALSE, // VkBool32 anisotropyEnable
0.0f, // float maxAnisotropy
VK_FALSE, // VkBool32 compareEnable
VK_COMPARE_OP_ALWAYS, // VkCompareOp compareOp
info.min_lod / 16.0f, // float minLod
info.max_lod / 16.0f, // float maxLod
VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK, // VkBorderColor borderColor
VK_FALSE // VkBool32 unnormalizedCoordinates
};
// Can we use anisotropic filtering with this sampler?
if (info.enable_anisotropic_filtering && g_vulkan_context->SupportsAnisotropicFiltering())
if (info.anisotropic_filtering && g_vulkan_context->SupportsAnisotropicFiltering())
{
// Cap anisotropy to device limits.
create_info.anisotropyEnable = VK_TRUE;