Class Mat4: group Math m: number[] static translate(p: Vec2) => Mat4 translate(p: Vec2) => this static scale(s: Vec2) => Mat4 scale(p: Vec2) => this static rotateX(a: number) => Mat4 static rotateY(a: number) => Mat4 static rotateZ(a: number) => Mat4 rotate(a: number) => Mat4 mult(other: Mat4) => Mat4 multVec2(p: Vec2) => Vec2 getTranslation() => Vec2 getScale() => Vec2 getRotation() => number getSkew() => Vec2 invert() => Mat4 clone() => Mat4