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Add nearest-neighbor samplers for remaining backends

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This commit is contained in:
Jack Andersen
2018-02-02 17:05:53 -10:00
parent 72c9809655
commit a2c3e14d8e
5 changed files with 27 additions and 6 deletions
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9
lib/graphicsdev/Vulkan.cpp
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@@ -1174,6 +1174,15 @@ static void MakeSampler(VulkanContext* ctx, VkSampler& sampOut, TextureClampMode
samplerInfo.addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
samplerInfo.addressModeW = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
break;
case TextureClampMode::ClampToEdgeNearest:
samplerInfo.magFilter = VK_FILTER_NEAREST;
samplerInfo.minFilter = VK_FILTER_NEAREST;
samplerInfo.mipmapMode = VK_SAMPLER_MIPMAP_MODE_NEAREST;
samplerInfo.anisotropyEnable = VK_FALSE;
samplerInfo.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
samplerInfo.addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
samplerInfo.addressModeW = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
break;
}
ThrowIfFailed(vk::CreateSampler(ctx->m_dev, &samplerInfo, nullptr, &sampOut));
ctx->m_samplers[key] = sampOut;