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 Chart Title Block
	 * 
	 * @param ipr
	 *            The Primitive Renderer of a Device Renderer
	 * @param b
	 *            The TitleBlock to render
	 * 
	 * @throws ChartException
	 */
	public void renderTitle( IPrimitiveRenderer ipr, TitleBlock b )
			throws ChartException
	{
		
		TextAlignment restoreValue = b.getLabel( )
				.getCaption( )
				.getFont( )
				.getAlignment( );
		b.getLabel( )
				.getCaption( )
				.getFont( )
				.setAlignment( switchTextAlignment( restoreValue ) );
		renderLabel( ipr, b, StructureSource.createTitle( b ) );
		
		b.getLabel( ).getCaption( ).getFont( ).setAlignment( restoreValue );
		if ( isInteractivityEnabled( ) )
		{
			Trigger tg;
			EList elTriggers = b.getTriggers( );
			Location[] loaHotspot = new Location[4];