Improved color type

Author: 203Null

OS/Framework/Color/Color.cpp

@@ -30,32 +30,32 @@ Color::Color(uint8_t nR, uint8_t nG, uint8_t nB, uint8_t nW) {
   W = nW;
 }
 
-uint32_t Color::RGB(uint8_t brightness) {
+uint32_t Color::RGB(uint8_t brightness) const {
   if (brightness != 255)
     return (scale8_video(R, brightness) << 16) | (scale8_video(G, brightness) << 8) | scale8_video(B, brightness); // Use scale_video to ensure it doesn't get completely removed
   return (R << 16) | (G << 8) | B;
 }
 
-uint32_t Color::GRB(uint8_t brightness) {
+uint32_t Color::GRB(uint8_t brightness) const {
   if (brightness != 255)
     return (scale8_video(G, brightness) << 16) | (scale8_video(R, brightness) << 8) | scale8_video(B, brightness); // Use scale_video to ensure it doesn't get completely removed
   return (G << 16) | (R << 8) | B;
 }
 
-Color Color::Scale(uint8_t brightness) {
+Color Color::Scale(uint8_t brightness) const {
   return Color(scale8_video(R, brightness), scale8_video(G, brightness), scale8_video(B, brightness)); // Use scale_video to ensure it doesn't get completely removed
 }
-Color Color::Dim(uint8_t scale) {
+Color Color::Dim(uint8_t scale) const {
   return Scale(scale); 
 }
 
-Color Color::DimIfNot(bool not_dim, uint8_t scale) {
+Color Color::DimIfNot(bool not_dim, uint8_t scale) const {
   if (!not_dim)
   { return Scale(scale); }
   return Color(R, G, B, W);
 }
 
-Color Color::Gamma() {
+Color Color::Gamma() const {
   return Color(led_gamma[R], led_gamma[G], led_gamma[B]);
 }
 

OS/Framework/Color/Color.h

@@ -16,18 +16,13 @@ class Color {
   Color(uint32_t WRGB);
   Color(uint8_t nR, uint8_t nG, uint8_t nB, uint8_t nW = 0);
 
-  virtual void Update(){};
-
-  uint32_t RGB(uint8_t brightness = 255);
-  uint32_t GRB(uint8_t brightness = 255);
-  Color Scale(uint8_t scale);
-  Color Dim(uint8_t scale = COLOR_LOW_STATE_SCALE);
-  Color DimIfNot(bool not_dim = false, uint8_t scale = COLOR_LOW_STATE_SCALE);  // Helper for UI, make ui variable
-                                                                                      // as parameter so the output
-                                                                                      // dynamically change based on the
-                                                                                      // variable
-
-  Color Gamma();
+  uint32_t RGB(uint8_t brightness = 255) const;
+  uint32_t GRB(uint8_t brightness = 255) const;
+  Color Scale(uint8_t scale) const;
+  Color Dim(uint8_t scale = COLOR_LOW_STATE_SCALE) const;
+  Color DimIfNot(bool not_dim = false, uint8_t scale = COLOR_LOW_STATE_SCALE) const;  // Helper for UI, make ui variable
+                                                                                      // as parameter so the output                                                                // dynamically change based on the                                                                   // variable
+  Color Gamma() const;
 
   static uint8_t scale8(uint8_t i, uint8_t scale);