Files renamed to RecrownedGTK.

RecrownedGTK/Types/Extensions.cs

@@ -0,0 +1,33 @@
+using System;
+using OpenTK.Graphics;
+using OpenTK;
+namespace RecrownedGTK.Types {
+    public static class Color4Ext {
+        public static byte GetRedAsByte(this Color4 color) {
+            return (byte) (color.R * Byte.MaxValue);
+        }
+        public static byte GetGreenAsByte(this Color4 color) {
+            return (byte) (color.G * Byte.MaxValue);
+        }
+        public static byte GetBlueAsByte(this Color4 color) {
+            return (byte) (color.B * Byte.MaxValue);
+        }
+        public static byte GetAlphaAsByte(this Color4 color) {
+            return (byte) (color.A * Byte.MaxValue);
+        }
+        public static void MultiplyByFloat(this Color4 color, float val) {
+            color.A *= val;
+            color.R *= val;
+            color.G *= val;
+            color.B *= val;
+        }
+        public static Color4 ReturnMultipliedByFloat(this Color4 color, float val) {
+            Color4 output = new Color4(color.R * val, color.G * val, color.B * val, color.A * val);
+            return output;
+        }
+        public static void FromNonPremultiplied(ref Vector4 vector) {
+            //Premultiplied.
+            vector = new Vector4(vector.W * vector.X, vector.W * vector.Y, vector.W * vector.Z, vector.W);
+        }
+    }
+}