rotateZ static method

MatrixBase<MatrixBase, Vector3Base, QuaternionBase, Vector4Base> rotateZ(
  1. double angle
)

Returns a rotation matrix around the Z axis by angle radians.

Implementation

static MatrixBase rotateZ(double angle) {
  final result = identity();

  final cosres = math.cos(angle);
  final sinres = math.sin(angle);

  result.m0 = cosres;
  result.m1 = sinres;
  result.m4 = -sinres;
  result.m5 = cosres;

  return result;
}