Implement Transform2D.h

include/J3ML/LinearAlgebra/Transform2D.h

@@ -14,6 +14,11 @@ namespace LinearAlgebra {
         Transform2D Scale(float x, float y); // Perform Nonunform Scale
         Transform2D Scale(const Vector2& scales); // Perform Nonuniform Scale
         Transform2D Rotate();
+
+        Vector2 Transform(const Vector2& input) const
+        {
+            return transformation * input;
+        }
     };
 }