| 649 | } |
| 650 | |
| 651 | bool HelloVK::checkValidationLayerSupport() { |
| 652 | uint32_t layerCount; |
| 653 | vkEnumerateInstanceLayerProperties(&layerCount, nullptr); |
| 654 | |
| 655 | std::vector<VkLayerProperties> availableLayers(layerCount); |
| 656 | vkEnumerateInstanceLayerProperties(&layerCount, availableLayers.data()); |
| 657 | |
| 658 | for (const char* layerName : validationLayers) { |
| 659 | bool layerFound = false; |
| 660 | for (const auto& layerProperties : availableLayers) { |
| 661 | if (strcmp(layerName, layerProperties.layerName) == 0) { |
| 662 | layerFound = true; |
| 663 | break; |
| 664 | } |
| 665 | } |
| 666 | |
| 667 | if (!layerFound) { |
| 668 | return false; |
| 669 | } |
| 670 | } |
| 671 | return true; |
| 672 | } |
| 673 | |
| 674 | std::vector<const char*> HelloVK::getRequiredExtensions( |
| 675 | bool enableValidationLayers) { |