Basic HTML version of Foils prepared 13 July 98

Foil 75 Boundary Checking

From Java Academy II:Advanced Java NPAC/ECS Java Academy -- February to April 98. by Tom Scavo
1 Here is a better approach: int dx = 1, dy = 1; public void paint( Graphics g ) { checkBounds( this.getBounds() ); square.translate( dx, dy ); square.fill( g ); }
2 The checkBounds(...) method reverses the direction of motion, if necessary...
in Table To:

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