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renderer_vulkan: Update validation layer name and test before enabling

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Update validation layer string to VK_LAYER_KHRONOS_validation.

While we are at it, properly check for available validation layers
before enabling them.
This commit is contained in:
ReinUsesLisp 2020-06-22 04:10:45 -03:00
parent 14a1181a97
commit 2f09c7ddd3
3 changed files with 43 additions and 5 deletions
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16
src/video_core/renderer_vulkan/wrapper.cpp
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@ -153,7 +153,8 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept {
bool Load(InstanceDispatch& dld) noexcept {
#define X(name) Proc(dld.name, dld, #name)
return X(vkCreateInstance) && X(vkEnumerateInstanceExtensionProperties);
return X(vkCreateInstance) && X(vkEnumerateInstanceExtensionProperties) &&
X(vkEnumerateInstanceLayerProperties);
#undef X
}
@ -770,4 +771,17 @@ std::optional<std::vector<VkExtensionProperties>> EnumerateInstanceExtensionProp
return properties;
}
std::optional<std::vector<VkLayerProperties>> EnumerateInstanceLayerProperties(
const InstanceDispatch& dld) {
u32 num;
if (dld.vkEnumerateInstanceLayerProperties(&num, nullptr) != VK_SUCCESS) {
return std::nullopt;
}
std::vector<VkLayerProperties> properties(num);
if (dld.vkEnumerateInstanceLayerProperties(&num, properties.data()) != VK_SUCCESS) {
return std::nullopt;
}
return properties;
}
} // namespace Vulkan::vk