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FillStyle Has No Effect for the 3D Graph Control (CWGraph3D)

Primary Software: Measurement Studio>>Visual Basic Support
Primary Software Version: 7.1
Primary Software Fixed Version: 7.1
Secondary Software: LabVIEW Development Systems>>Full Development System, LabWindows/CVI Development Systems>>Full Development System

Problem: I am not noticing any visual difference on the 3D Plot as I change the Fill Style property of the plot from Flat to Smooth or vice versa. What is happening?

Solution: Enable Lighting on the graph in order to see a visible difference when you change the Fill Style property. The CW3DGraph control uses the OpenGL libraries for all of its rendering, and this behavior is the result of the way OpenGL handles shading for textured surfaces. By default, Lighting is turned off.


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Report Date: 04/08/2005
Last Updated: 04/13/2005
Document ID: 1WO7MJTE

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