gf_draw_platform.h File Reference

Platform-dependent part of drawing driver. More...

#include <gf_pre.h>
#include <gf_macro.h>
#include <gf_type/draw_platform.h>
#include <gf_type/draw.h>
#include <gf_type/core.h>

Go to the source code of this file.

Functions
gf_draw_platform_t *	gf_draw_platform_create (gf_engine_t *engine, gf_draw_t *draw)
	Create platform-dependent part of drawing driver.
void	gf_draw_platform_destroy (gf_draw_platform_t *platform)
	Destroy platform-dependent part of drawing driver.
int	gf_draw_platform_step (gf_draw_t *draw)
	Do platform-dependent step.
int	gf_draw_platform_has_extension (gf_draw_t *draw, const char *query)
	Check if renderer has extension.
void	gf_draw_platform_begin (void)
	Initialize platform-dependent part of drawing driver.
void	gf_draw_platform_end (void)
	Cleanup platform-dependent part of drawing driver.

Detailed Description

Platform-dependent part of drawing driver.

Warning

You should not use functions written here, since engine does it for you

Definition in file gf_draw_platform.h.

Function Documentation

gf_draw_platform_begin()

void gf_draw_platform_begin ( void  )

extern

Initialize platform-dependent part of drawing driver.

Definition at line 23 of file gf_draw.c.

gf_draw_platform_create()

gf_draw_platform_t * gf_draw_platform_create ( gf_engine_t *  engine, gf_draw_t *  draw  )

extern

Create platform-dependent part of drawing driver.

Parameters

engine	Engine instance
draw	Drawing interface

Returns

Platform-dependent part of drawing driver

Definition at line 123 of file gf_draw.c.

gf_draw_platform_destroy()

void gf_draw_platform_destroy ( gf_draw_platform_t *  platform )

extern

Destroy platform-dependent part of drawing driver.

Parameters

platform

Platform-dependent part of drawing driver

Definition at line 179 of file gf_draw.c.

gf_draw_platform_end()

void gf_draw_platform_end ( void  )

extern

Cleanup platform-dependent part of drawing driver.

Definition at line 24 of file gf_draw.c.

gf_draw_platform_has_extension()

int gf_draw_platform_has_extension ( gf_draw_t *  draw, const char *  query  )

extern

Check if renderer has extension.

Parameters

draw	Drawing interface
query	Extension to be checked

Returns

1 if extension is present, otherwise if it isn't

Definition at line 99 of file gf_draw.c.

gf_draw_platform_step()

int gf_draw_platform_step ( gf_draw_t *  draw )

extern

Do platform-dependent step.

Parameters

draw	Drawing interface

Returns

0 if successful, otherwise if failed

Definition at line 101 of file gf_draw.c.