Globals

The global touchgfx namespace.
All TouchGFX framework enums, Type definitions, global functions and global variables are placed in this namespace.

Functions

lineFromARGB8888

void lineFromARGB8888	(	uint8_t *const	ptr ,
		const uint32_t *const	data ,
		const unsigned	count ,
		const uint8_t	alpha
		)

Draw a horizontal line (one pixel high) using pixels from the given data pointer (ARGB8888 data).

Parameters:

ptr	The pointer to the position in the framebuffer.
data	The ARGB8888 data.
count	Number of pixels to draw.
alpha	The alpha.

Location: touchgfx/hal/PaintRGB888Impl.hpp

lineFromColor

void lineFromColor	(	uint8_t *const	ptr ,
		const unsigned	count ,
		const uint32_t	color ,
		const uint8_t	alpha
		)

Draw a horizontal line (one pixel high) using the given color.

Parameters:

ptr	The pointer to the position in the framebuffer.
count	Number of pixels to draw.
color	The color.
alpha	The alpha.

Location: touchgfx/hal/PaintRGB888Impl.hpp

lineFromL8ARGB8888

void lineFromL8ARGB8888	(	uint8_t *const	ptr ,
		const uint8_t *const	data ,
		const unsigned	count ,
		const uint8_t	alpha
		)

Draw a horizontal line (one pixel high) using pixels from the given data pointer (L8ARGB8888 data).

Parameters:

ptr	The pointer to the position in the framebuffer.
data	The palette indices.
count	Number of pixels to draw.
alpha	The alpha.

Location: touchgfx/hal/PaintRGB888Impl.hpp

lineFromL8RGB888

void lineFromL8RGB888	(	uint8_t *const	ptr ,
		const uint8_t *const	data ,
		const unsigned	count ,
		const uint8_t	alpha
		)

Draw a horizontal line (one pixel high) using pixels from the given data pointer (L8RGB888 data).

Parameters:

ptr	The pointer to the position in the framebuffer.
data	The palette indices.
count	Number of pixels to draw.
alpha	The alpha.

Location: touchgfx/hal/PaintRGB888Impl.hpp

lineFromRGB888

void lineFromRGB888	(	uint8_t *const	ptr ,
		const uint8_t *const	data ,
		const unsigned	count ,
		const uint8_t	alpha
		)

Draw a horizontal line (one pixel high) using pixels from the given data pointer (RGB888 data).

Parameters:

ptr	The pointer to the position in the framebuffer.
data	The RGB888 data.
count	Number of pixels to draw.
alpha	The alpha.

Location: touchgfx/hal/PaintRGB888Impl.hpp