LightingParameters Properties of taccgl
|Signature: || || taccgl.lightAmbient|
lightAmbient, lightDiffuse, lightSpecular define the
strength of ambient, diffuse, and specular reflection. lightShininess defines the Shininess.
Default values are lightAmbient=0.7; lightDiffuse=0.3; lightSpecular=0.3; lightShininess=256.
The values of the parameters can be changed anytime, also while an animation is running.
However some of the values are taken as default values at creating time of transitions,
while others take immediate effect. See lightAmbDiff, lightBgAmbDiff, specLight,