source: code/Website/open-flash-chart/ScreenCoordsBase.as@ 7878

package {
        import flash.geom.Point;
        
        public class ScreenCoordsBase
        {
                public var top:Number;
                public var left:Number;
                public var right:Number;
                public var bottom:Number;
                public var width:Number;
                public var height:Number;
                
                public function ScreenCoordsBase( top:Number, left:Number, right:Number, bottom:Number ) {
                        
                        this.top = top;
                        this.left = left;
                        this.right = right;
                        this.bottom = bottom;
                        
                        this.width = this.right-this.left;
                        this.height = bottom-top;
                }
                
                //
                // used by the PIE slices so the pie chart is
                // centered in the screen
                //
                public function get_center_x():Number {
                        return (this.width / 2)+this.left;
                }

                public function get_center_y():Number {
                        return (this.height / 2)+this.top;
                }
                
                public function get_y_from_val( i:Number, right_axis:Boolean = false ):Number { return -1; }
                
                public function get_x_from_val( i:Number ):Number { return -1;  }
                
                public function get_get_x_from_pos_and_y_from_val( index:Number, y:Number, right_axis:Boolean = false ):flash.geom.Point {
                        return null;
                }
                
                public function get_y_bottom( right_axis:Boolean = false ):Number {
                        return -1;
                }
                
                public function get_x_from_pos( i:Number ):Number { return -1; }
        }
}