Graphics pipeline

Signed-off-by: Slendi <slendi@socopon.com>

src/GraphicsPipelineBuilder.h

@@ -0,0 +1,52 @@
+#pragma once
+
+#include <vector>
+
+#include <vulkan/vulkan_core.h>
+
+#include "Logger.h"
+
+namespace Lunar {
+
+struct GraphicsPipelineBuilder {
+	GraphicsPipelineBuilder(Logger &logger)
+	    : m_logger(logger)
+	{
+		clear();
+	}
+
+	auto clear() -> GraphicsPipelineBuilder &;
+	auto set_shaders(VkShaderModule vs, VkShaderModule fs)
+	    -> GraphicsPipelineBuilder &;
+	auto set_input_topology(VkPrimitiveTopology topology,
+	    VkBool32 primitive_restart_enable = VK_FALSE)
+	    -> GraphicsPipelineBuilder &;
+	auto set_polygon_mode(VkPolygonMode mode) -> GraphicsPipelineBuilder &;
+	auto set_cull_mode(VkCullModeFlags cull_mode, VkFrontFace front_face)
+	    -> GraphicsPipelineBuilder &;
+	auto set_multisampling_none() -> GraphicsPipelineBuilder &;
+	auto disable_blending() -> GraphicsPipelineBuilder &;
+	auto set_color_attachment_format(VkFormat format)
+	    -> GraphicsPipelineBuilder &;
+	auto set_depth_format(VkFormat format) -> GraphicsPipelineBuilder &;
+	auto set_pipeline_layout(VkPipelineLayout layout)
+	    -> GraphicsPipelineBuilder &;
+	auto disable_depth_testing() -> GraphicsPipelineBuilder &;
+	auto build(VkDevice dev) -> VkPipeline;
+
+private:
+	VkPipelineInputAssemblyStateCreateInfo m_input_assembly {};
+	VkPipelineRasterizationStateCreateInfo m_rasterizer {};
+	VkPipelineColorBlendAttachmentState m_color_blend_attachment {};
+	VkPipelineMultisampleStateCreateInfo m_multisampling {};
+	VkPipelineLayout m_pipeline_layout {};
+	VkPipelineDepthStencilStateCreateInfo m_depth_stencil {};
+	VkPipelineRenderingCreateInfo m_render_info {};
+	VkFormat m_color_attachment_format {};
+
+	std::vector<VkPipelineShaderStageCreateInfo> m_shader_stages {};
+
+	Logger &m_logger;
+};
+
+} // namespace Lunar