Add the renderer's foundations

1 files changed, 27 insertions, 0 deletions

diff --git a/src/renderer.h b/src/renderer.h
new file mode 100644
index 0000000..5e08762
--- /dev/null
+++ b/src/renderer.h
@@ -0,0 +1,27 @@
+#ifndef VGLTF_RENDERER_H
+#define VGLTF_RENDERER_H
+
+#include "platform.h"
+#include <vulkan/vulkan.h>
+
+constexpr int VGLTF_RENDERER_MAX_SWAPCHAIN_IMAGE_COUNT = 32;
+struct vgltf_renderer {
+  VkInstance instance;
+  VkPhysicalDevice physical_device;
+  VkDevice device;
+  VkQueue graphics_queue;
+  VkQueue present_queue;
+  VkDebugUtilsMessengerEXT debug_messenger;
+  VkSurfaceKHR surface;
+  VkSwapchainKHR swapchain;
+  VkImage swapchain_images[VGLTF_RENDERER_MAX_SWAPCHAIN_IMAGE_COUNT];
+  VkImageView swapchain_image_views[VGLTF_RENDERER_MAX_SWAPCHAIN_IMAGE_COUNT];
+  VkFormat swapchain_image_format;
+  VkExtent2D swapchain_extent;
+  uint32_t swapchain_image_count;
+};
+bool vgltf_renderer_init(struct vgltf_renderer *renderer,
+                         struct vgltf_platform *platform);
+void vgltf_renderer_deinit(struct vgltf_renderer *renderer);
+
+#endif // VGLTF_RENDERER_H