IPR Renderer

IPR Renderer is an interactive renderer that allows you to change parameters and see them update real-time.

1. Create a NURBs sphere.
2. Apply a phong texture to the sphere.
3. Press 5 to activate shaded view.
4. Click on the IPR Render Button
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5. Draw a marquee surrounding our object for the area the  object will update.
   • – Change the attributes for the phong in the Attribute Editor and notice our surface update in the render view.
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   • – This works for materials, lights, shadows, etc.