Gouraud Shading

Render, parameters + Record Movie/Sun Study, parameters

This technique computes the lighting effect at each surface point and shades the surface evenly.

You can achieve smooth color gradients using this technique.

You can set the transparency parameter here as well as apply textures. Conical light can only be applied using Phong Shading. To cast multiple shadows and set the reflectivity, use the Ray Tracing, Quick Ray or Global Illumination technique.