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/BaseRenderer.java
}
	}
	/**
	 * Renders the legend block based on the legend rendering rules.
	 * 
	 * @param ipr
	 * @param lg
	 * @param htRenderers
	 * 
	 * @throws ChartException
	 */
	public void renderLegend( IPrimitiveRenderer ipr, Legend lg, Map htRenderers )
			throws ChartException
	{
		if ( !lg.isVisible( ) ) 
		{
			return;
		}
		renderBlock( ipr, lg, StructureSource.createLegend( lg ) );
		final IDisplayServer xs = getDevice( ).getDisplayServer( );
		final double dScale = getDeviceScale( );
		Bounds bo = lg.getBounds( ).scaledInstance( dScale );
		Size sz = null;
		
		
		double dX, dY;
		if ( lg.getPosition( ) != Position.INSIDE_LITERAL )
		{
			try
			{