6 typedef struct Vector3D Vector3D;
7 typedef struct Transform Transform;
16 GLfloat a1, a2, a3, a4;
17 GLfloat b1, b2, b3, b4;
18 GLfloat c1, c2, c3, c4;
19 GLfloat d1, d2, d3, d4;
23 void translate(Transform* transform, Vector3D vec);
24 Vector3D translationOf(Transform transform);