This task shows you how to project external points to constrain them.
Open the Sample28.CATAnalysis document from the samples directory.
Enter the Surface Mesher workshop. For more details, refer to Entering the Surface Mesher Workshop.
Click Project External Point in the Local Specifications toolbar.
The External Curve Point dialog box appears:
Multi-selection of points is available.
The Tools Palette toolbar also appears.
Select one or several geometric points as Support.
In this particular example, select three points as shown below.
Enter a Tolerance value.
Click OK in the External Point Constraint dialog box.
A Projected Point.1 object belonging to Geometry Specifications.1 appears in the specification tree under the Surface Mesh.1 mesh part.
The selected points are now yellow-highlighted. They are constrained.
You can launch the mesh execution.
Click Mesh the Part .
Click OK in the Mesh the Part dialog box.