Implementing refptr up and downcasts

2020-03-09 12:30:07 +01:00
parent 9bff657419
commit f232cffe30
10 changed files with 1404 additions and 49 deletions
@@ -0,0 +1,46 @@
+#include "VulkanGraphicsResources.h"
+#include "VulkanGraphicsEnums.h"
+#include "VulkanGraphics.h"
+#include "VulkanInitializer.h"
+#include <iostream>
+
+Seele::VulkanDescriptorLayout::~VulkanDescriptorLayout()
+{
+	if (layoutHandle != VK_NULL_HANDLE)
+	{
+		vkDestroyDescriptorSetLayout(graphics->getDevice(), layoutHandle, nullptr);
+	}
+}
+
+void Seele::VulkanDescriptorLayout::create()
+{
+	if (layoutHandle != VK_NULL_HANDLE)
+	{
+		return;
+	}
+	bindings.resize(descriptorBindings.size());
+	for (size_t i = 0; i < descriptorBindings.size(); ++i)
+	{
+		VkDescriptorSetLayoutBinding& binding = bindings[i];
+		const DescriptorBinding& rhiBinding = descriptorBindings[i];
+		binding.binding = rhiBinding.binding;
+		binding.descriptorCount = rhiBinding.descriptorCount;
+		binding.descriptorType = cast(rhiBinding.descriptorType);
+		binding.stageFlags = rhiBinding.shaderStages;
+		binding.pImmutableSamplers = nullptr;
+	}
+	VkDescriptorSetLayoutCreateInfo createInfo =
+		init::DescriptorSetLayoutCreateInfo(bindings.data(), bindings.size());
+	VK_CHECK(vkCreateDescriptorSetLayout(graphics->getDevice(), &createInfo, nullptr, &layoutHandle));
+
+	allocator = new VulkanDescriptorAllocator(graphics, *this);
+}
+
+void Seele::VulkanPipelineLayout::create()
+{
+	vulkanDescriptorLayouts.resize(descriptorSetLayouts.size());
+	for (size_t i = 0; i < descriptorSetLayouts.size(); ++i)
+	{
+		PVulkanDescriptorLayout layout = descriptorSetLayouts[i].cast<VulkanDescriptorLayout>();
+	}
+}