RGB LED library

Diff: lib/Color.cpp

Revision:

4:dc9ce1a68604

Parent:

3:18500db47a73

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/Color.cpp	Thu Dec 10 15:45:22 2015 +0000
@@ -0,0 +1,41 @@
+
+#include "Color.h"
+
+Color::Color(int red, int green, int blue){
+  this->red = red;
+  this->green = green;
+  this->blue = blue;
+}
+
+Color::Color(float red, float green, float blue){
+  this->red = floatToColorValue(red);
+  this->green = floatToColorValue(green);
+  this->blue = floatToColorValue(blue);
+}
+
+Color::Color(int color){
+  this->red = (color >> 16) & 0x0000FF;
+  this->green = (color >> 8 ) & 0x0000FF;
+  this->blue = (color >> 0 ) & 0x0000FF;
+}
+
+int Color::floatToColorValue(float value){
+    return (int) (value * MAX_COLOR_VALUE);
+};
+
+int Color::getHex(){
+    return (red << 16) + (green<<8) + (blue <<0);   
+}
+
+int Color::getRed(){
+    return red;   
+}
+
+int Color::getGreen(){
+    return green;   
+}
+
+int Color::getBlue(){
+    return blue;   
+}
+