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Conclusion

Shaders and Lights

On Your Own

 

Learning Alias > Shaders and Lights > 

Quiz

To help you remember the rendering techniques you used, try this short quiz.

1. Which Shading Model would you use to render a pool ball?
   • (a) Lambert
   • (b) Blinn
   • (c) Phong
   • (d) Lightsource
2. Which of the following can’t you do in the Visualize Control Panel?
   • (a) Assign a shader to a surface
   • (b) Modify a light
   • (c) Change the color of a shader
   • (d) Change the shading model of a shader
   • (e) Select objects used by a particular shader
3. Where do you enable the Ground Plane option for receiving shadows?
   • (a) In the Light editor
   • (b) In the Shader editor
   • (c) In the Environment editor
   • (d) In the Hardware Shade Settings
   • (e) In the General Preferences
4. Which of these techniques you learned in this tutorial won’t apply when you do a software render using Render > Render?
   • (a) Setting up shaders
   • (b) Setting up lights
   • (c) Using a Ground Plane for shadows and reflections
   • (d) Tumbling the view to set the scene viewpoint
   • (e) Setting the Environment color
5. Which of the following does not affect the light cast by a Directional light?
   • (a) Position in the modeling windows
   • (b) Rotation in the modeling windows
   • (c) The intensity value
   • (d) The color
   • (e) The layer it is on is not visible