Minor cleanup

Author: SaschaWillems

base/vulkanexamplebase.cpp

@@ -727,7 +727,7 @@ void VulkanExampleBase::submitFrame(bool skipQueueSubmit)
 		VK_CHECK_RESULT(vkQueueSubmit(queue, 1, &submitInfo, waitFences[currentBuffer]));
 	}
 
-	VkPresentInfoKHR presentInfo{ VK_STRUCTURE_TYPE_PRESENT_INFO_KHR };
+	VkPresentInfoKHR presentInfo{ .sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR };
 	presentInfo.waitSemaphoreCount = 1;
 	presentInfo.pWaitSemaphores = &renderCompleteSemaphores[currentImageIndex];
 	presentInfo.swapchainCount = 1;

examples/gears/gears.cpp

@@ -241,7 +241,6 @@ class VulkanExample : public VulkanExampleBase
 		camera.setRotation(glm::vec3(0.0f, 0.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.001f, 256.0f);
 		timerSpeed *= 0.25f;
-		settings.overlay = false;
 	}
 
 	~VulkanExample()

examples/multithreading/multithreading.cpp

@@ -453,12 +453,9 @@ class VulkanExample : public VulkanExampleBase
 	{
 		if (!prepared)
 			return;
-		// Needs fence wait on primary cmd!
 		VulkanExampleBase::prepareFrame();
 		updateCommandBuffer();
 		updateMatrices();
-		// @todo: maybe find a better way than passing the cmd buffer like this
-		// Or use drawCmdBuffes from base
 		VulkanExampleBase::submitFrame();
 	}
 

examples/shaderobjects/shaderobjects.cpp

@@ -435,7 +435,7 @@ class VulkanExample: public VulkanExampleBase
 		vkCmdBindShadersEXT(cmdBuffer, 2, stages, shaders);
 		scene.draw(cmdBuffer);
 
-		// @todo: Currently disabled, the UI needs to be adopated to work with shader objects
+		// @todo: Currently disabled, the UI needs to be adopted to work with shader objects
 		// drawUI(cmdBuffer);
 
 		// End dynamic rendering

examples/shadowmappingcascade/shadowmappingcascade.cpp

@@ -342,13 +342,11 @@ class VulkanExample : public VulkanExampleBase
 		/*
 			Descriptor pool
 		*/
-		// @todo: fix counts
 		std::vector<VkDescriptorPoolSize> poolSizes = {
-			vks::initializers::descriptorPoolSize(VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, 32),
-			vks::initializers::descriptorPoolSize(VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, 32)
+			vks::initializers::descriptorPoolSize(VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, maxConcurrentFrames * 3),
+			vks::initializers::descriptorPoolSize(VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, maxConcurrentFrames)
 		};
-		VkDescriptorPoolCreateInfo descriptorPoolInfo =
-			vks::initializers::descriptorPoolCreateInfo(static_cast<uint32_t>(poolSizes.size()), poolSizes.data(), 4 + SHADOW_MAP_CASCADE_COUNT);
+		VkDescriptorPoolCreateInfo descriptorPoolInfo = vks::initializers::descriptorPoolCreateInfo(static_cast<uint32_t>(poolSizes.size()), poolSizes.data(), maxConcurrentFrames);
 		VK_CHECK_RESULT(vkCreateDescriptorPool(device, &descriptorPoolInfo, nullptr, &descriptorPool));
 
 		/*