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java Programming Glossary: y0Draw arc with 2 points and center of the circle http://stackoverflow.com/questions/4196749/draw-arc-with-2-points-and-center-of-the-circle it needs Lets say that the center of the circle is x0 y0 and that the arc contains your two points x1 y1 and x2 y2 ... x1 y1 and x2 y2 . Then the radius is r sqrt x1 x0 x1 x0 y1 y0 y1 y0 . So int r int Math.sqrt x1 x0 x1 x0 y1 y0 y1 y0 int x.. and x2 y2 . Then the radius is r sqrt x1 x0 x1 x0 y1 y0 y1 y0 . So int r int Math.sqrt x1 x0 x1 x0 y1 y0 y1 y0 int x x0 r..
drawing a simple line graph in Java http://stackoverflow.com/questions/8693342/drawing-a-simple-line-graph-in-java int x0 BORDER_GAP int x1 GRAPH_POINT_WIDTH BORDER_GAP int y0 getHeight i 1 getHeight BORDER_GAP 2 Y_HATCH_CNT BORDER_GAP.. i 1 getHeight BORDER_GAP 2 Y_HATCH_CNT BORDER_GAP int y1 y0 g2.drawLine x0 y0 x1 y1 and for x axis for int i 0 i scores.size.. 2 Y_HATCH_CNT BORDER_GAP int y1 y0 g2.drawLine x0 y0 x1 y1 and for x axis for int i 0 i scores.size 1 i int x0 i..
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