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Need help on getting u,v coordiantes...

him13

New member
Need help on how to get surface u,v values from Pro/Toolkit. Iam using prodb_get_surface_props to get surface properties and prodb_surface_tessellation for surface tessellation.

I need to get proper values of local_csys and projection type from prodb_get_surface_props which needs to initialize Pro_uv_attr structure to be passed to prodb_surface_tessellation. Unfortunately, it returns some junk values for local_csys and I get u,v alwyas as 0 from prodb_surface_tessellation.

This is required for texture mapping purpose.

Any idea on this would be greatly helpfull.
 

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