func (m *Matrix) InitRotate(radians float64) {
	C.cairo_matrix_init_rotate(m.native(), C.double(radians))
}
func (m *Matrix) InitRotate(radians float64) {
	C.cairo_matrix_init_rotate(m.native(), C.double(radians))
}
func ( m * Matrix ) InitRotate ( radians float64 ) { C . cairo_matrix_init_rotate ( m . native ( ) , C . double ( radians ) ) }
// InitRotate initializes a matrix with the given rotation
InitRotate initializes a matrix with the given rotation