Diff: LCDPanel.cpp

Revision:

0:3f345274c737

Child:

1:073d4f161f23

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LCDPanel.cpp	Fri Mar 09 00:55:25 2012 +0000
@@ -0,0 +1,34 @@
+/*
+Placeholder for Copyright notice, etc
+
+Author: silviogissi
+*/
+#include "LCDPanel.h"
+
+ LCDPanel::LCDPanel(unsigned int width, unsigned int height) : _ymax(height-1), _xmax(width-1)
+ {
+ }
+
+// Default implementation, pixel by pixel
+void LCDPanel::fill(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2, unsigned int color) {
+    CsTransaction(*this);
+    if (x1>x2) {unsigned int tmp=x1; x1=x2; x2=tmp;}
+    if (y1>y2) {unsigned int tmp=y1; y1=y2; y2=tmp;}
+    window(x1,y1,x2,y2);
+    for(unsigned int i=0;i<(x2-x1)*(y2-y1);i++) { pixel(color); }    
+}
+
+// Default implementation, pixel by pixel
+void LCDPanel::fill(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2, const unsigned int* color) {
+    CsTransaction(*this);
+    if (x1>x2) {unsigned int tmp=x1; x1=x2; x2=tmp;}
+    if (y1>y2) {unsigned int tmp=y1; y1=y2; y2=tmp;}
+    window(x1,y1,x2,y2);
+    for(unsigned int i=0;i<(x2-x1)*(y2-y1);i++) { pixel(color[i]); }    
+}
+
+void LCDPanel::set_pixel(unsigned int x, unsigned int y, unsigned int color) {
+    CsTransaction(*this);
+    window(x,y,1,1);
+    pixel(x,y,color);
+}
\ No newline at end of file