Gizmo 3D to rotate a shape

Hello, I want to show a Gizmo around a shape to rotate the shape. I don't know if OpenCASCADE have and easy way to do that. I need an example or some comment that help me.

Best regards.

Forum supervisor's picture

Hi Gustavo,
The following transformations are implemented in OpenCASCADE:
- Translation, Rotation, Scale and Symmetry
with respect to a point, a line, a plane.
Complex transformations can be obtained by combining the
previous elementary transformations using the method Multiply.
See for details gp_Trsf class.