The video above shows a scene with three point lights, each with a red, green, and blue slider to control the color. The white slider at the bottom of the screen controls the global reflectance of the world, increasing the specular intensity when turned up. Unfortunately the shininess can only be controlled globally, rather than on an object by object basis, due to the way AGK handles rendering in Tier 1.
http://www.skywaygame.com
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