Basic HTML version of Foils prepared 13 July 98

Foil 53 The rotate Method

From Java Academy II:Advanced Java NPAC/ECS Java Academy -- February to April 98. by Tom Scavo
1 Rotate a polygon about the top left-hand corner of its bounding box: public DrawablePolygon rotate( double theta ) { Rectangle r = this.getBounds(); Point p = new Point( r.x, r.y ); return this.rotate( theta, p ); }
2 The above refers to java.awt.Rectangle, not our Rectangle class!
in Table To:

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