Bug 188058 Bottom arc and top oval of Tube and Cone and Pyramid chart are painted error.
Build ID: I20070323-1616 Steps To Reproduce: 1. New a Tube chart. 2. Flip axis. 3. Preview the chart in viewer. Expected behavior: - The bottom of each series should be arc. - The top of each series should be oval. Actual behavior: - The bottom and top of each series are direct line, refer to attached output file. More information:
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/AxesRenderer.java
{
					if ( l1[1] == l2[1] )
					{
						return 0;
					}
					if ( l1[1] < l2[1] )
					{
						return -1;
					}
				}
				return 1;
			}
		} );
		for ( int i = 0; i < a.length; i++ )
		{
			a[i] = sa[i][0];
			b[i] = sa[i][1];
		}
	}
	/**
	 * Renders the FittingCurve if defined for supported series.
	 * 
	 * @param ipr
	 * @param points
	 * @param curve
	 * @param bDeferred
	 * @throws ChartException
	 */
	protected final void renderFittingCurve( IPrimitiveRenderer ipr,
			Location[] points, CurveFitting curve, boolean bShowAsTape,