#include "filesystem.h"
#include "rendering.h"
#include "tier0/platform.h"
#include "tier1/utlvector.h"
#include "console.h"
#include "tier1/commandline.h"

#include "X11/X.h"
#include "X11/Xlib.h"
#include "vulkan/vulkan.h"
#include "vulkan/vulkan_core.h"
#include "vulkan/vulkan_xlib.h"

#define VULKAN_RENDERING_IMPL
#include "vk_video.h"

#define VK_DEVICE_FUNCTION(name) extern PFN_##name _##name
#include "vk_external_functions.cpp"
#undef VK_DEVICE_FUNCTION

#include "cglm/affine.h"
#include "cglm/cglm.h"

extern Display* g_xdisplay;
extern int g_xscreen;
extern Window g_xroot;
extern Window g_xwin;

extern VkInstance g_vkInstance;
extern VkPhysicalDevice g_vkPhysicalDevice;
extern VkDevice g_vkDevice;
extern uint32_t g_drawfamily;
extern VkQueue g_drawQueue;
extern uint32_t g_presentfamily;
extern VkQueue g_presentQueue;
extern VmaAllocator g_allocator;

extern VkSurfaceKHR g_surface;
extern VkSwapchainKHR g_swapchain;

extern VkCommandPool g_vkCommandPool;
extern VkCommandBuffer g_vkCommandBuffer;
extern VkImageView g_swapchainImageView;
extern VkImage g_swapchainImage;

extern uint32_t g_nWindowWidth;
extern uint32_t g_nWindowHeight;

class CVertexBuffer: public IVertexBuffer
{
public:
	void *Map() override;
	void Unmap() override;
	vk_buffer_t m_buffer;
	void *m_pAllocated = NULL;
};

class CIndexBuffer: public IIndexBuffer
{
public:
	void *Map() override;
	void Unmap() override;
	vk_buffer_t m_buffer;
	void *m_pAllocated;
};


class CTexture: public ITexture
{
public:
	vk_image2d_t image;
};