No comment. Sorry.

	shading
	computeAttenuationFor: computeDirectionTo: shadeVertexBuffer:with:into:

	testing
	hasDiffusePart hasSpecularPart

	converting	top
	asPrimitiveLight Convert the receiver into a B3DPrimitiveLight
	transformedBy:

	shading	top
	computeAttenuationFor:
	computeDirectionTo:
	shadeVertexBuffer:with:into: Overridden for simplicity and speed

	testing	top
	hasDiffusePart Return true if the receiver contains a diffuse part in its color
	hasSpecularPart Return true if the receiver contains a specular part in its color

	change logging	top
	acceptsLoggingOfCompilation weird name is so that it will come lexically before #compile, so that a clean build can make it through. 7/7/96 sw
	wantsChangeSetLogging Answer whether code submitted for the receiver should be remembered by the changeSet mechanism. 7/12/96 sw