From 35a70d71f62e41d78d68247075ce174f2b6d997a Mon Sep 17 00:00:00 2001
From: "Anna (navi) Figueiredo Gomes" <navi@vlhl.dev>
Date: Wed, 7 Feb 2024 22:49:00 +0100
Subject: inital commit -- THE CUBES SPIN

Signed-off-by: Anna (navi) Figueiredo Gomes <navi@vlhl.dev>
---
 include/render/renderer.h | 107 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 include/render/renderer.h

(limited to 'include/render/renderer.h')

diff --git a/include/render/renderer.h b/include/render/renderer.h
new file mode 100644
index 0000000..bae799d
--- /dev/null
+++ b/include/render/renderer.h
@@ -0,0 +1,107 @@
+#ifndef _RENDER_H_
+#define _RENDER_H_
+
+#include <vulkan/vulkan.h>
+#include <sys/types.h>
+#include "render/window.h"
+#include "render/buffer.h"
+#include "render/shader.h"
+#include "render/mesh.h"
+
+#define MAX_FRAMES 2
+
+struct image {
+	VkImage image;
+	VkDeviceMemory memory;
+	VkImageView view;
+};
+
+struct renderer {
+	struct window *win;
+	VkInstance instance;
+	VkSurfaceKHR surface;
+
+	struct {
+		uint32_t cap, len;
+		struct phy_gpu {
+			VkPhysicalDevice gpu;
+			size_t graphics_queue;
+			size_t present_queue;
+			struct surface_caps {
+				VkSurfaceCapabilitiesKHR caps;
+				struct {
+					uint32_t len;
+					VkSurfaceFormatKHR *data;
+				} formats;
+				struct {
+					uint32_t len;
+					VkPresentModeKHR *data;
+				} present_modes;
+			} surface_caps;
+		} *gpus;
+		struct phy_gpu *chosen;
+	} phy_gpus;
+
+	struct {
+		VkDevice device;
+		VkQueue gfx_queue;
+		VkQueue present_queue;
+	} gpu;
+
+	struct {
+		VkSwapchainKHR swapchain;
+		VkFormat format;
+		VkExtent2D extent;
+		struct {
+			uint32_t len;
+			struct {
+				VkImage image;
+				VkImageView view;
+				VkFramebuffer framebuffer;
+			} *data;
+		} images;
+	} swapchain;
+
+	VkRenderPass render_pass;
+
+	struct {
+		VkCommandPool pool;
+		VkCommandBuffer buffers[MAX_FRAMES];
+	} command;
+
+	struct {
+		VkPipelineLayout layout;
+		VkPipeline gfx;
+	} pipeline;
+
+	struct {
+		VkSemaphore image_available[MAX_FRAMES];
+		VkSemaphore render_finished[MAX_FRAMES];
+		VkFence in_flight[MAX_FRAMES];
+	} locks;
+
+	struct {
+		VkDescriptorSetLayout layout;
+		VkDescriptorPool pool;
+		VkDescriptorSet sets[MAX_FRAMES];
+	} descriptor;
+
+	struct image depth;
+	struct {
+		struct buffer buffer;
+		void *data;
+	} uniform[MAX_FRAMES];
+
+	VkSampler sampler;
+	VkSampleCountFlagBits msaa_samples;
+
+	uint32_t mip_levels;
+	uint32_t current_frame;
+};
+
+struct renderer *renderer_init(struct window *win);
+void renderer_destroy(struct renderer *ren);
+void renderer_draw(struct renderer *ren, size_t mesh_count, struct mesh meshes[mesh_count]);
+void renderer_resize(struct renderer *ren);
+
+#endif
-- 
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