Character text, row-major
[Tonc Text Engine]

Text on surface composed of 4bpp tiles, mapped in row-major order. More...

4bpp tiles
void	tte_init_chr4r (int bgnr, u16 bgcnt, u16 se0, u32 cattrs, u32 clrs, const TFont *font, fnDrawg proc)
	Initialize text system for 4bpp tiled, column-major surfaces.
void	chr4r_erase (int left, int top, int right, int bottom)
	Erase part of the 4bpp text canvas.
void	chr4r_drawg_b1cts (uint gid)
	Render 1bpp fonts to 4bpp tiles.
IWRAM_CODE void	chr4r_drawg_b1cts_fast (uint gid)
	Initialize text system for 4bpp tiled, column-major surfaces.

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Detailed Description

Text on surface composed of 4bpp tiles, mapped in row-major order.

There are actually two chr4 systems, with row-major and column-major tile indexing. The column-major version is more advanced, so use that when possible.

See also:

4bpp tiled surfaces, row major

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Function Documentation

IWRAM_CODE void chr4r_drawg_b1cts_fast

(

uint

gid

)

Initialize text system for 4bpp tiled, column-major surfaces.

Parameters:

	bgnr	Background number.
	bgcnt	Background control flags.
	se0	Base offset for screen-entries.
	cattrs	Color attributes; one byte per attr.
	clrs	ink(/shadow) colors.
	font	Font to initialize with.
	proc	Glyph renderer

void tte_init_chr4r	(	int	bgnr,
		u16	bgcnt,
		u16	se0,
		u32	cattrs,
		u32	clrs,
		const TFont *	font,
		fnDrawg	proc
	)

Initialize text system for 4bpp tiled, column-major surfaces.

Parameters:

	bgnr	Background number.
	bgcnt	Background control flags.
	se0	Base offset for screen-entries.
	cattrs	Color attributes; one byte per attr.
	clrs	ink(/shadow) colors.
	font	Font to initialize with.
	proc	Glyph renderer

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