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
DataPointHints dph = (DataPointHints) source.getSource( );
			if ( tg.getAction( ).getType( ) == ActionType.SHOW_TOOLTIP_LITERAL )
			{
				
				String toolText = ( (TooltipValue) tg.getAction( ).getValue( ) ).getText( );
				
				
				
				if ( toolText == null )
				{
					( (TooltipValue) tg.getAction( ).getValue( ) ).setText( dph.getDisplayValue( ) );
				}
			}
			else if ( tg.getAction( ).getType( ) == ActionType.URL_REDIRECT_LITERAL )
			{
				
				final URLValue uv = (URLValue) tg.getAction( ).getValue( );
				String sBaseURL = uv.getBaseUrl( );
				if ( sBaseURL == null )
				{
					sBaseURL = ""; 
				}
				final StringBuffer sb = new StringBuffer( sBaseURL );
				char c = '?';
				if ( sBaseURL.indexOf( c ) != -1 )
				{
					c = '&';
				}
				if ( uv.getBaseParameterName( ) != null
						&& uv.getBaseParameterName( ).length( ) > 0 )