Color class (#5361)

* Color class

* Switch to list initialization

1 files changed, 15 insertions, 1 deletions

diff --git a/include/mbgl/util/color.hpp b/include/mbgl/util/color.hpp
index d7fe61c640..82cd3c42e7 100644
--- a/include/mbgl/util/color.hpp
+++ b/include/mbgl/util/color.hpp
@@ -5,6 +5,20 @@
 namespace mbgl {
 
 // Stores a premultiplied color, with all four channels ranging from 0..1
-using Color = std::array<float, 4>;
+class Color {
+public:
+    float r = 0.0f;
+    float g = 0.0f;
+    float b = 0.0f;
+    float a = 0.0f;
+};
+
+inline bool operator== (const Color& colorA, const Color& colorB) {
+    return colorA.r == colorB.r && colorA.g == colorB.g && colorA.b == colorB.b && colorA.a == colorB.a;
+}
+
+inline bool operator!= (const Color& colorA, const Color& colorB) {
+    return !(colorA.r == colorB.r && colorA.g == colorB.g && colorA.b == colorB.b && colorA.a == colorB.a);
+}
 
 } // namespace mbgl