STM32F413H DISCOVERY LCD Private Functions Prototypes

Functions
static void	DrawChar (uint16_t Xpos, uint16_t Ypos, const uint8_t *c)
	Draws a character on LCD.
static void	SetDisplayWindow (uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height)
	Sets display window.
static void	FillTriangle (uint16_t x1, uint16_t x2, uint16_t x3, uint16_t y1, uint16_t y2, uint16_t y3)
	Fills a triangle (between 3 points).

---

Function Documentation

static void DrawChar	(	uint16_t	Xpos,
		uint16_t	Ypos,
		const uint8_t *	c
	)		[static]

Draws a character on LCD.

Parameters:

Xpos,:	Line where to display the character shape
Ypos,:	Start column address
c,:	Pointer to the character data

Definition at line 975 of file stm32f413h_discovery_lcd.c.

References LCD_DrawPropTypeDef::BackColor, BSP_LCD_DrawPixel(), LCD_DrawPropTypeDef::pFont, and LCD_DrawPropTypeDef::TextColor.

Referenced by BSP_LCD_DisplayChar().

static void FillTriangle	(	uint16_t	x1,
		uint16_t	x2,
		uint16_t	x3,
		uint16_t	y1,
		uint16_t	y2,
		uint16_t	y3
	)		[static]

Fills a triangle (between 3 points).

Parameters:

x1,:	Point 1 X position
y1,:	Point 1 Y position
x2,:	Point 2 X position
y2,:	Point 2 Y position
x3,:	Point 3 X position
y3,:	Point 3 Y position

Definition at line 1047 of file stm32f413h_discovery_lcd.c.

References ABS, and BSP_LCD_DrawLine().

Referenced by BSP_LCD_FillPolygon().

static void SetDisplayWindow	(	uint16_t	Xpos,
		uint16_t	Ypos,
		uint16_t	Width,
		uint16_t	Height
	)		[static]

Sets display window.

Parameters:

Xpos,:	LCD X position
Ypos,:	LCD Y position
Width,:	LCD window width
Height,:	LCD window height

Definition at line 1030 of file stm32f413h_discovery_lcd.c.

References LcdDrv.

Referenced by BSP_LCD_DrawBitmap(), and BSP_LCD_DrawRGBImage().