operator * method

dynamic operator *(dynamic arg)

Returns a new vector or matrix by multiplying this with arg.

arg should be a double (to scale), Vector4 (to transform), Vector3 (to transform), or Matrix4 (to multiply).

If you know the argument type in a call site, prefer scaledByDouble, transformed, transformed3, or multiplied for performance.

Implementation

@pragma('wasm:prefer-inline')
@pragma('vm:prefer-inline')
@pragma('dart2js:prefer-inline')
dynamic operator *(dynamic arg) {
  final Object result;
  if (arg is double) {
    result = scaledByDouble(arg, arg, arg, 1.0);
  } else if (arg is Vector4) {
    result = transformed(arg);
  } else if (arg is Vector3) {
    result = transformed3(arg);
  } else if (arg is Matrix4) {
    result = multiplied(arg);
  } else {
    throw ArgumentError(arg);
  }
  return result;
}