Swap LightGray and DarkGray.

include/Color4.hpp

@@ -10,84 +10,10 @@
 #include <iostream>
 #include <stdexcept>
 #include <vector>
+#include "ColorFormats.hpp"
 
 using u8 = uint8_t;
 
-/// A structure representing color in Red, Green, Blue format, 8 bits-per-color, or 24-bit, or True-color.
-struct RGB {
-    u8 r;
-    u8 g;
-    u8 b;
-};
-
-struct RGBA {
-    u8 r;
-    u8 g;
-    u8 b;
-    u8 a;
-};
-
-struct RGBf {
-    float r;
-    float g;
-    float b;
-};
-
-struct RGBAf {
-    float r;
-    float g;
-    float b;
-    float a;
-};
-
-/// A structure representing color in Hue, Chroma, Value format.
-struct HSV {
-    float h;
-    float s;
-    float v;
-};
-
-struct HSVA {
-    float h;
-    float s;
-    float v;
-    float a;
-};
-
-struct HSL {
-    float h;
-    float s;
-    float l;
-};
-
-struct HSLA {
-    float h;
-    float s;
-    float l;
-    float a;
-};
-
-/// A structure representing a Lum, Chroma, Lightness value.
-struct LCH {
-    float l;
-    float h;
-    float c;
-};
-
-struct LCHA {
-    float l;
-    float h;
-    float c;
-    float a;
-};
-
-struct CMYK {
-    float c;
-    float m;
-    float y;
-    float k;
-};
-
 class Color4;
 
 std::string toEscapeCode(Color4 c, bool bg=false);
@@ -134,9 +60,11 @@ public:
     /// Constructs a new Color4 from an HSVA structure.
     explicit Color4(const HSVA& hsva);
 
-    /// Constructs a new
+    /// TODO: HSL to RGB constructor
     explicit Color4(const HSL& hsl, float alpha = 1.f);
+    // TODO: LCH to RGB constructor
     explicit Color4(const LCH& lch, float alpha = 1.f);
+    // TODO: LCHA to RGB constructor
     explicit Color4(const LCHA& lcha);
 
 
@@ -197,7 +125,7 @@ public:
     HSL ToHSL() const;
     HSLA ToHSLA() const;
 
+    // TODO: Color4 ToLCH
     LCH ToLCH() const;
 
-
 };

include/ColorFormats.hpp

@@ -0,0 +1,78 @@
+#pragma once
+
+using u8 = uint8_t;
+
+/// A structure representing color in Red, Green, Blue format, 8 bits-per-color, or 24-bit, or True-color.
+struct RGB {
+    u8 r;
+    u8 g;
+    u8 b;
+};
+
+struct RGBA {
+    u8 r;
+    u8 g;
+    u8 b;
+    u8 a;
+};
+
+struct RGBf {
+    float r;
+    float g;
+    float b;
+};
+
+struct RGBAf {
+    float r;
+    float g;
+    float b;
+    float a;
+};
+
+/// A structure representing color in Hue, Chroma, Value format.
+struct HSV {
+    float h;
+    float s;
+    float v;
+};
+
+struct HSVA {
+    float h;
+    float s;
+    float v;
+    float a;
+};
+
+struct HSL {
+    float h;
+    float s;
+    float l;
+};
+
+struct HSLA {
+    float h;
+    float s;
+    float l;
+    float a;
+};
+
+/// A structure representing a Lum, Chroma, Lightness value.
+struct LCH {
+    float l;
+    float h;
+    float c;
+};
+
+struct LCHA {
+    float l;
+    float h;
+    float c;
+    float a;
+};
+
+struct CMYK {
+    float c;
+    float m;
+    float y;
+    float k;
+};