Basic HTML version of Foils prepared April 7 1998

Foil 45 Controlling Backgrounds

From Overview of Java2D and Java3D Frameworks CPS616 Web Technologies -- Spring 98. by Geoffrey C. Fox
The Background leaf node defines either a solid color or a background image used to fill the window
A Background node is active when its application region intersects the viewer's activation volume
If no Background nodes are active, then the window is cleared to black
Background mountains = new Background();
mountains.setColor( 0.0, 0.5, 1.0 );
mountains.setGeometry( mountainWorld );

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