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Editorial Team
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Asked: 2026-05-21T22:38:55+00:00

I already asked this question but I didn’t get my answer. Btw I found

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I already asked this question but I didn’t get my answer. Btw I found some thing new.I want to show a 3D model from a wrl file exported by solid works.The file contains triangle’s vertices and I am drawing them with glBegin(GL_TRIANGLES), But it doesn’t looks nice and doesn’t seems quite 3D! I tried gluSphere to draw an sphere in that scene with same lighting setting and it seems very nice and 3D!!!!
Is there some thing about Glu ?
Should I use Glu for draw triangles?

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1 Answer

  1. Editorial Team

    To get a good shading you should also supply normals for the triangles.

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