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Enabled device extensions can now be set, display error message if device cannot be created

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This commit is contained in:
saschawillems 2017-02-09 19:22:48 +01:00
parent b30fd58557
commit 1c595c61e8
3 changed files with 21 additions and 13 deletions
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7
base/vulkandevice.hpp
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@ -50,6 +50,9 @@ namespace vk
uint32_t transfer;
} queueFamilyIndices;
/** @brief Typecast to VkDevice */
operator VkDevice() { return logicalDevice; };
/**
* Default constructor
*
@ -222,7 +225,7 @@ namespace vk
*
* @return VkResult of the device creation call
*/
VkResult createLogicalDevice(VkPhysicalDeviceFeatures enabledFeatures, bool useSwapChain = true, VkQueueFlags requestedQueueTypes = VK_QUEUE_GRAPHICS_BIT | VK_QUEUE_COMPUTE_BIT)
VkResult createLogicalDevice(VkPhysicalDeviceFeatures enabledFeatures, std::vector<const char*> enabledExtensions, bool useSwapChain = true, VkQueueFlags requestedQueueTypes = VK_QUEUE_GRAPHICS_BIT | VK_QUEUE_COMPUTE_BIT)
{
// Desired queues need to be requested upon logical device creation
// Due to differing queue family configurations of Vulkan implementations this can be a bit tricky, especially if the application
@ -294,7 +297,7 @@ namespace vk
}
// Create the logical device representation
std::vector<const char*> deviceExtensions;
std::vector<const char*> deviceExtensions(enabledExtensions);
if (useSwapChain)
{
// If the device will be used for presenting to a display via a swapchain we need to request the swapchain extension