bitmap.h File Reference

Bitmap renderer header file. More...

#include <l4/sys/compiler.h>
#include <l4/sys/types.h>
#include <l4/re/c/video/view.h>

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Data Structures
struct	gfxbitmap_offset
	offsets in pmap[] and bmap[] More...

Macros
Param macros for bmap_*
Bitmap type - start least or start most significant bit
#define	pSLIM_BMAP_START_MSB   0x02
	Bits are stored eight per byte, high bit first, low bit last. (pbm-style).
#define	pSLIM_BMAP_START_LSB   0x01
	Bits are stored eight per byte, low bit first, high bit last.

Typedefs
typedef unsigned int	gfxbitmap_color_t
	Standard color type.
typedef unsigned int	gfxbitmap_color_pix_t
	Specific color type.

Functions
gfxbitmap_color_pix_t	gfxbitmap_convert_color (l4re_video_view_info_t *vi, gfxbitmap_color_t rgb)
	Convert a color.
void	gfxbitmap_fill (l4_uint8_t *vfb, l4re_video_view_info_t *vi, int x, int y, int w, int h, gfxbitmap_color_pix_t color)
	Fill a rectangular area with a color.
void	gfxbitmap_bmap (l4_uint8_t *vfb, l4re_video_view_info_t *vi, l4_int16_t x, l4_int16_t y, l4_uint32_t w, l4_uint32_t h, l4_uint8_t *bmap, gfxbitmap_color_pix_t fgc, gfxbitmap_color_pix_t bgc, struct gfxbitmap_offset *offset, l4_uint8_t mode)
	Fill a rectangular area with a bicolor bitmap pattern.
void	gfxbitmap_set (l4_uint8_t *vfb, l4re_video_view_info_t *vi, l4_int16_t x, l4_int16_t y, l4_uint32_t w, l4_uint32_t h, l4_uint32_t xoffs, l4_uint32_t yoffs, l4_uint8_t *pmap, struct gfxbitmap_offset *offset, l4_uint32_t pwidth)
	Set area from source area.
void	gfxbitmap_copy (l4_uint8_t *dest, l4_uint8_t *src, l4re_video_view_info_t *vi, int x, int y, int w, int h, int dx, int dy)
	Copy a rectangular area.

Detailed Description

Bitmap renderer header file.

Definition in file bitmap.h.