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Location: alysbrooks-public/games/isometric-park-fna/FNA/lib/FNA3D/include/FNA3D_SysRenderer.h - annotation

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Commit Description:
Add missing component and message.
Commit Description:
Add missing component and message.
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r710:d6b7c42f17f8 tip m7-leisure
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r690:61b56ab85b41 default
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FNA/lib/FNA3D/include/FNA3D_SysRenderer.h
155 lines | 3.9 KiB | text/x-c | CLexer
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alys
Upgrade FNA to 22.12...
 r690 /* FNA3D - 3D Graphics Library for FNA
*
* Copyright (c) 2020-2022 Ethan Lee
*
* This software is provided 'as-is', without any express or implied warranty.
* In no event will the authors be held liable for any damages arising from
* the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software in a
* product, an acknowledgment in the product documentation would be
* appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source distribution.
*
* Ethan "flibitijibibo" Lee <flibitijibibo@flibitijibibo.com>
*
*/
#ifndef FNA3D_SYSRENDERER_H
#define FNA3D_SYSRENDERER_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* This header exposes an in-progress extension to access the rendering context
* of the active FNA3D backend, as well as push texture objects to the backend.
*
* In general you do NOT want to use anything in here, in fact this whole
* extension is skipped unless you explicitly include the header in your
* application.
*/
#define FNA3D_SYSRENDERER_VERSION_EXT 0
typedef enum FNA3D_SysRendererTypeEXT
{
FNA3D_RENDERER_TYPE_OPENGL_EXT,
FNA3D_RENDERER_TYPE_VULKAN_EXT,
FNA3D_RENDERER_TYPE_D3D11_EXT,
FNA3D_RENDERER_TYPE_METAL_EXT /* REMOVED, DO NOT USE */
} FNA3D_SysRendererTypeEXT;
typedef struct FNA3D_SysRendererEXT
{
uint32_t version;
FNA3D_SysRendererTypeEXT rendererType;
union
{
#if FNA3D_DRIVER_D3D11
struct
{
void *device; /* ID3D11Device */
void *context; /* ID3D11DeviceContext */
} d3d11;
#endif /* FNA3D_DRIVER_D3D11 */
#if FNA3D_DRIVER_METAL
struct
{
void *device; /* MTLDevice */
void *view; /* SDL_MetalView */
} metal;
#endif /* FNA3D_DRIVER_METAL */
#if FNA3D_DRIVER_OPENGL
struct
{
void *context; /* SDL_GLContext */
} opengl;
#endif /* FNA3D_DRIVER_OPENGL */
#if FNA3D_DRIVER_VULKAN
struct
{
VkInstance instance;
VkPhysicalDevice physicalDevice;
VkDevice logicalDevice;
uint32_t queueFamilyIndex;
} vulkan;
#endif /* FNA3D_DRIVER_VULKAN */
uint8_t filler[64];
} renderer;
} FNA3D_SysRendererEXT;
typedef struct FNA3D_SysTextureEXT
{
uint32_t version;
FNA3D_SysRendererTypeEXT rendererType;
union
{
#if FNA3D_DRIVER_D3D11
struct
{
void *handle; /* ID3D11Resource* */
void *shaderView; /* ID3D11ShaderResourceView* */
} d3d11;
#endif /* FNA3D_DRIVER_D3D11 */
#if FNA3D_DRIVER_METAL
struct
{
void *handle; /* MTLTexture */
} metal;
#endif /* FNA3D_DRIVER_METAL */
#if FNA3D_DRIVER_OPENGL
struct
{
uint32_t handle;
uint32_t target; /* GLenum */
} opengl;
#endif /* FNA3D_DRIVER_OPENGL */
#if FNA3D_DRIVER_VULKAN
#if defined(__LP64__) || defined(_WIN64) || defined(__x86_64__) || defined(_M_X64) || defined(__ia64) || defined (_M_IA64) || defined(__aarch64__) || defined(__powerpc64__)
#define FNA3D_VULKAN_HANDLE_TYPE void*
#else
#define FNA3D_VULKAN_HANDLE_TYPE uint64_t
#endif
struct
{
FNA3D_VULKAN_HANDLE_TYPE image; /* VkImage */
FNA3D_VULKAN_HANDLE_TYPE view; /* VkImageView */
} vulkan;
#endif /* FNA3D_DRIVER_VULKAN */
uint8_t filler[64];
} texture;
} FNA3D_SysTextureEXT;
/* Export the internal rendering context. */
FNA3DAPI void FNA3D_GetSysRendererEXT(
FNA3D_Device *device,
FNA3D_SysRendererEXT *sysrenderer
);
/* Import a texture reference that is marked as internal */
FNA3DAPI FNA3D_Texture* FNA3D_CreateSysTextureEXT(
FNA3D_Device *device,
FNA3D_SysTextureEXT *systexture
);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* FNA3D_SYSRENDERER_H */
/* vim: set noexpandtab shiftwidth=8 tabstop=8: */