xash3d-fwgs/ref/vk/vk_swapchain.h

#include "vk_core.h"

// TODO this needs to be negotiated by swapchain creation
// however, currently render pass also needs it so ugh
#define SWAPCHAIN_FORMAT VK_FORMAT_B8G8R8A8_UNORM //SRGB
//#define SWAPCHAIN_FORMAT VK_FORMAT_B8G8R8A8_SRGB

// TODO: move render pass and depth format away from this
qboolean R_VkSwapchainInit( VkRenderPass pass, VkFormat depth_format );
void R_VkSwapchainShutdown( void );

typedef struct {
	uint32_t index;
	uint32_t width, height;
	VkFramebuffer framebuffer; // TODO move out
	VkImage image;
	VkImageView view;
} r_vk_swapchain_framebuffer_t;

r_vk_swapchain_framebuffer_t R_VkSwapchainAcquire( VkSemaphore sem_image_available );

void R_VkSwapchainPresent( uint32_t index, VkSemaphore done );