lcd_font.h File Reference

#include <stdint.h>

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Data Structures
struct	Font
	Describes the font (width, height, supported characters, etc.) used by the LCD driver draw API. More...
Functions
void	LCDD_DrawChar (uint16_t *pCanvasBuffer, uint32_t x, uint32_t y, uint8_t c, uint32_t color)
	Draws an ASCII character on LCD.
void	LCD_DrawString (uint16_t *pCanvasBuffer, uint32_t dwX, uint32_t dwY, const uint8_t *pString, uint32_t color)
	Draws a string inside a LCD buffer, at the given coordinates. Line breaks will be honoured.
Variables
const Font	gFont

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Detailed Description

Interface for draw font on LCD.

Definition in file lcd_font.h.

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Function Documentation

void LCD_DrawString	(	uint16_t *	pCanvasBuffer,
		uint32_t	dwX,
		uint32_t	dwY,
		const uint8_t *	pString,
		uint32_t	color
	)

Draws a string inside a LCD buffer, at the given coordinates. Line breaks will be honoured.

Parameters:

	pCanvasBuffer	Pointer to dedicate canvas buffer.
	dwX	X-coordinate of string top-left corner.
	dwY	Y-coordinate of string top-left corner.
	pString	String to display.

Definition at line 96 of file lcd_font.c.

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void LCDD_DrawChar	(	uint16_t *	pCanvasBuffer,
		uint32_t	x,
		uint32_t	y,
		uint8_t	c,
		uint32_t	color
	)

Draws an ASCII character on LCD.

Parameters:

	pCanvasBuffer	Pointer to dedicate canvas buffer.
	x	X-coordinate of character upper-left corner.
	y	Y-coordinate of character upper-left corner.
	c	Character to output.
	color	Character color.

Definition at line 66 of file lcd_font.c.

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Variable Documentation

const Font gFont

Global variable describing the font being instanced.

Global variable describing the font being instantiated.

Definition at line 51 of file lcd_font.c.