Hexley Ball
Fork of David Smart's RA8875 library for the purpose of adding touch screen support
Fork of
RA8875
by 
David Smart
Revision 11:9bb71766cafc, committed 2013-02-19
- Comitter:
- dreschpe
- Date:
- Tue Feb 19 21:49:55 2013 +0000
- Parent:
- 10:071ae6e02fcf
- Child:
- 12:9de056a58793
- Child:
- 13:2c91cb947161
- Commit message:
- fix warnings
Changed in this revision
--- a/GraphicsDisplay.cpp Sun Feb 03 18:18:43 2013 +0000
+++ b/GraphicsDisplay.cpp Tue Feb 19 21:49:55 2013 +0000
@@ -113,7 +113,7 @@
blitbit(column * 8, row * 8, 8, 8, (char*)&(FONT8x8[value - 0x1F][0]));
}
-void GraphicsDisplay::window(int x, int y, int w, int h) {
+void GraphicsDisplay::window(unsigned int x,unsigned int y,unsigned int w,unsigned int h) {
// current pixel location
_x = x;
_y = y;
--- a/GraphicsDisplay.h Sun Feb 03 18:18:43 2013 +0000
+++ b/GraphicsDisplay.h Tue Feb 19 21:49:55 2013 +0000
@@ -26,7 +26,7 @@
virtual int width() = 0;
virtual int height() = 0;
- virtual void window(int x, int y, int w, int h);
+ virtual void window(unsigned int x,unsigned int y,unsigned int w,unsigned int h);
virtual void putp(int colour);
virtual void cls();
--- a/SPI_TFT.cpp Sun Feb 03 18:18:43 2013 +0000
+++ b/SPI_TFT.cpp Tue Feb 19 21:49:55 2013 +0000
@@ -526,7 +526,7 @@
void SPI_TFT::hline(int x0, int x1, int y, int color)
{
- int w,i;
+ int w;
w = x1 - x0 + 1;
window(x0,y,w,1);
wr_cmd(0x22);
@@ -568,6 +568,7 @@
} while ((LPC_SSP1->SR & 0x10) == 0x10); // SPI FIFO not empty
}
#else
+ int i;
for (i=0; i<w; i++) {
_spi.write(color);
}
--- a/SPI_TFT.h Sun Feb 03 18:18:43 2013 +0000
+++ b/SPI_TFT.h Tue Feb 19 21:49:55 2013 +0000
@@ -335,7 +335,7 @@
* @param w window width in pixel
* @param h window height in pixels
*/
- void window (unsigned int x, unsigned int y, unsigned int w, unsigned int h);
+ virtual void window (unsigned int x,unsigned int y, unsigned int w, unsigned int h);