You may have noticed that with position() and orient(), specifying the child anchors to position objects flush with their parent can be annoying, or sometimes even tricky. You can simplify this task ...

Abstract: Requirements Engineering (RE) represents a fundamental activity in the software development process. When executed correctly, RE can have a beneficial impact on the final software quality.

In the example above, the cylinder's center point is attached to the sphere, pointing "up" from the perspective of the sphere's surface. For a sphere, a surface normal is defined everywhere that ...