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Vulkan: Add physical device extension listing

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This commit is contained in:
Lynix
2020-03-18 13:58:30 +01:00
parent 07fa581525
commit 42d58bd77c
5 changed files with 41 additions and 1 deletions
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30
src/Nazara/VulkanRenderer/Wrapper/Instance.cpp
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@@ -83,9 +83,37 @@ namespace Nz
return true;
}
bool Instance::GetPhysicalDeviceExtensions(VkPhysicalDevice device, std::vector<VkExtensionProperties>* extensionProperties)
{
NazaraAssert(extensionProperties, "Invalid extension properties vector");
// First, query physical device count
UInt32 extensionPropertyCount = 0; // Remember, Nz::UInt32 is a typedef on uint32_t
m_lastErrorCode = vkEnumerateDeviceExtensionProperties(device, nullptr, &extensionPropertyCount, nullptr);
if (m_lastErrorCode != VkResult::VK_SUCCESS)
{
NazaraError("Failed to query extension properties count: " + TranslateVulkanError(m_lastErrorCode));
return false;
}
if (extensionPropertyCount == 0)
return true; //< No extension available
// Now we can get the list of the available physical device
extensionProperties->resize(extensionPropertyCount);
m_lastErrorCode = vkEnumerateDeviceExtensionProperties(device, nullptr, &extensionPropertyCount, extensionProperties->data());
if (m_lastErrorCode != VkResult::VK_SUCCESS)
{
NazaraError("Failed to query extension properties count: " + TranslateVulkanError(m_lastErrorCode));
return false;
}
return true;
}
bool Instance::GetPhysicalDeviceQueueFamilyProperties(VkPhysicalDevice device, std::vector<VkQueueFamilyProperties>* queueFamilyProperties)
{
NazaraAssert(queueFamilyProperties, "Invalid device vector");
NazaraAssert(queueFamilyProperties, "Invalid family properties vector");
// First, query physical device count
UInt32 queueFamiliesCount = 0; // Remember, Nz::UInt32 is a typedef on uint32_t