copyWith method
Creates a copy with only the specified values rewritten.
x
: The x coordinate of the 3D vertex.y
: The y coordinate of the 3D vertex.z
: The z coordinate of the 3D vertex.
Implementation
Sp3dV3D copyWith({double? x, double? y, double? z}) {
return Sp3dV3D(x ?? this.x, y ?? this.y, z ?? this.z);
}