gl_common.h File Reference

#include <boolean.h>
#include <string.h>
#include <libretro.h>
#include <retro_common_api.h>
#include <retro_inline.h>
#include <gfx/math/matrix_4x4.h>
#include <gfx/scaler/scaler.h>
#include <formats/image.h>
#include "../../verbosity.h"
#include "../font_driver.h"
#include "../video_coord_array.h"
#include "../video_driver.h"
#include <glsym/glsym.h>

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Classes
struct	gl_renderchain_driver
struct	gl

Macros
#define	RARCH_GL_FRAMEBUFFER   GL_FRAMEBUFFER
#define	RARCH_GL_FRAMEBUFFER_COMPLETE   GL_FRAMEBUFFER_COMPLETE
#define	RARCH_GL_COLOR_ATTACHMENT0   GL_COLOR_ATTACHMENT0
#define	RARCH_GL_RENDERBUFFER   GL_RENDERBUFFER
#define	RARCH_GL_DEPTH24_STENCIL8   GL_DEPTH24_STENCIL8
#define	RARCH_GL_DEPTH_ATTACHMENT   GL_DEPTH_ATTACHMENT
#define	RARCH_GL_STENCIL_ATTACHMENT   GL_STENCIL_ATTACHMENT
#define	RARCH_GL_MAX_RENDERBUFFER_SIZE   GL_MAX_RENDERBUFFER_SIZE
#define	RARCH_GL_INTERNAL_FORMAT32   GL_RGBA8
#define	RARCH_GL_INTERNAL_FORMAT16   GL_RGBA8
#define	RARCH_GL_TEXTURE_TYPE32   GL_BGRA
#define	RARCH_GL_TEXTURE_TYPE16   GL_BGRA
#define	RARCH_GL_FORMAT32   GL_UNSIGNED_INT_8_8_8_8_REV
#define	RARCH_GL_FORMAT16   GL_UNSIGNED_INT_8_8_8_8_REV
#define	GL_RGB565   0x8D62
#define	RARCH_GL_INTERNAL_FORMAT16_565   GL_RGB565
#define	RARCH_GL_TEXTURE_TYPE16_565   GL_RGB
#define	RARCH_GL_FORMAT16_565   GL_UNSIGNED_SHORT_5_6_5

Typedefs
typedef struct gl	gl_t
typedef struct gl_renderchain_driver	gl_renderchain_driver_t

Functions
static INLINE void	gl_bind_texture (GLuint id, GLint wrap_mode, GLint mag_filter, GLint min_filter)
static INLINE unsigned	gl_wrap_type_to_enum (enum gfx_wrap_type type)
bool	gl_query_core_context_in_use (void)
void	gl_load_texture_image (GLenum target, GLint level, GLint internalFormat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *data)
void	gl_load_texture_data (uint32_t id_data, enum gfx_wrap_type wrap_type, enum texture_filter_type filter_type, unsigned alignment, unsigned width, unsigned height, const void *frame, unsigned base_size)
static INLINE GLenum	gl_min_filter_to_mag (GLenum type)
static INLINE bool	gl_set_core_context (enum retro_hw_context_type ctx_type)

Macro Definition Documentation

GL_RGB565

#define GL_RGB565   0x8D62

RARCH_GL_COLOR_ATTACHMENT0

#define RARCH_GL_COLOR_ATTACHMENT0   GL_COLOR_ATTACHMENT0

RARCH_GL_DEPTH24_STENCIL8

#define RARCH_GL_DEPTH24_STENCIL8   GL_DEPTH24_STENCIL8

RARCH_GL_DEPTH_ATTACHMENT

#define RARCH_GL_DEPTH_ATTACHMENT   GL_DEPTH_ATTACHMENT

RARCH_GL_FORMAT16

#define RARCH_GL_FORMAT16   GL_UNSIGNED_INT_8_8_8_8_REV

RARCH_GL_FORMAT16_565

#define RARCH_GL_FORMAT16_565   GL_UNSIGNED_SHORT_5_6_5

RARCH_GL_FORMAT32

#define RARCH_GL_FORMAT32   GL_UNSIGNED_INT_8_8_8_8_REV

RARCH_GL_FRAMEBUFFER

#define RARCH_GL_FRAMEBUFFER   GL_FRAMEBUFFER

RARCH_GL_FRAMEBUFFER_COMPLETE

#define RARCH_GL_FRAMEBUFFER_COMPLETE   GL_FRAMEBUFFER_COMPLETE

RARCH_GL_INTERNAL_FORMAT16

#define RARCH_GL_INTERNAL_FORMAT16   GL_RGBA8

RARCH_GL_INTERNAL_FORMAT16_565

#define RARCH_GL_INTERNAL_FORMAT16_565   GL_RGB565

RARCH_GL_INTERNAL_FORMAT32

#define RARCH_GL_INTERNAL_FORMAT32   GL_RGBA8

RARCH_GL_MAX_RENDERBUFFER_SIZE

#define RARCH_GL_MAX_RENDERBUFFER_SIZE   GL_MAX_RENDERBUFFER_SIZE

RARCH_GL_RENDERBUFFER

#define RARCH_GL_RENDERBUFFER   GL_RENDERBUFFER

RARCH_GL_STENCIL_ATTACHMENT

#define RARCH_GL_STENCIL_ATTACHMENT   GL_STENCIL_ATTACHMENT

RARCH_GL_TEXTURE_TYPE16

#define RARCH_GL_TEXTURE_TYPE16   GL_BGRA

RARCH_GL_TEXTURE_TYPE16_565

#define RARCH_GL_TEXTURE_TYPE16_565   GL_RGB

RARCH_GL_TEXTURE_TYPE32

#define RARCH_GL_TEXTURE_TYPE32   GL_BGRA

Typedef Documentation

gl_renderchain_driver_t

typedef struct gl_renderchain_driver gl_renderchain_driver_t

gl_t

typedef struct gl gl_t

Function Documentation

gl_bind_texture()

static INLINE void gl_bind_texture ( GLuint  id, GLint  wrap_mode, GLint  mag_filter, GLint  min_filter  )

static

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gl_load_texture_data()

void gl_load_texture_data	(	uint32_t	id_data,
		enum gfx_wrap_type	wrap_type,
		enum texture_filter_type	filter_type,
		unsigned	alignment,
		unsigned	width,
		unsigned	height,
		const void *	frame,
		unsigned	base_size
	)

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gl_load_texture_image()

void gl_load_texture_image	(	GLenum	target,
		GLint	level,
		GLint	internalFormat,
		GLsizei	width,
		GLsizei	height,
		GLint	border,
		GLenum	format,
		GLenum	type,
		const GLvoid *	data
	)

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gl_min_filter_to_mag()

static INLINE GLenum gl_min_filter_to_mag ( GLenum  type )

static

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gl_query_core_context_in_use()

bool gl_query_core_context_in_use

(

void

)

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gl_set_core_context()

static INLINE bool gl_set_core_context ( enum retro_hw_context_type  ctx_type )

static

Ensure that the rest of the frontend knows we have a core context

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gl_wrap_type_to_enum()

static INLINE unsigned gl_wrap_type_to_enum ( enum gfx_wrap_type  type )

static

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