Implementing basic scene tree

src/Engine/Math/Transform.h

@@ -0,0 +1,36 @@
+#pragma once
+#include "Vector.h"
+
+namespace Seele
+{
+class Transform
+{
+public:
+    Transform();
+    Transform(Vector position);
+    Transform(Vector position, Quaternion rotation);
+    Transform(Vector position, Quaternion rotation, Vector scale);
+    Transform(Quaternion rotation, Vector scale);
+    ~Transform();
+    Vector inverseTransformPosition(const Vector &v) const;
+    static Vector getSafeScaleReciprocal(const Vector4 &inScale, float tolerance = 0.00001f);
+
+    inline Vector getPosition() const;
+    inline Quaternion getRotation() const;
+    inline Vector getScale() const;
+
+    inline static void multiply(Transform* outTransform, const Transform* a, const Transform* b);
+
+    Transform& operator*(const Transform& other) const
+    {
+        Transform outTransform;
+        multiply(&outTransform, this, &other);
+        return outTransform;
+    }
+
+private:
+    Vector4 position;
+    Quaternion rotation;
+    Vector4 scale;
+};
+} // namespace Seele