fixes

1 files changed, 14 insertions, 2 deletions

diff --git a/glcd.c b/glcd.c
index 1c67841b..55c1dc7a 100755
--- a/glcd.c
+++ b/glcd.c
@@ -69,11 +69,17 @@ static __inline uint16_t lcdReadReg(uint16_t lcdReg) {
 }

 

 uint16_t lcdGetHeight(void) {

-	return lcd_height;

+	if(orientation == portrait || orientation == portraitInv)

+		return lcd_height;

+	else if(orientation == landscape || orientation == landscapeInv)

+		return lcd_width;

 }

 

 uint16_t lcdGetWidth(void) {

-	return lcd_width;

+	if(orientation == portrait || orientation == portraitInv)

+		return lcd_width;

+	else if(orientation == landscape || orientation == landscapeInv)

+		return lcd_height;

 }

 

 static void lcdSetCursor(uint16_t x, uint16_t y) {

@@ -252,6 +258,12 @@ void lcdDrawLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t co
    }

 }

 

+void lcdDrawArrow(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color) {

+	lcdDrawLine(x0, y0, x1, y1, color);

+	lcdDrawLine(x1, y1, x1-5, y1+5, color);

+	lcdDrawLine(x1, y1, x1-5, y1-5, color); 

+}

+

 void lcdDrawChar(uint16_t x, uint16_t y, unsigned char c, uint16_t charcolor, uint16_t bkcolor) {

 	uint16_t i = 0;

 	uint16_t j = 0;