Bug 189607 2D+ Curve Fitting Line does not work correctly [0001]
Description: 2D+ Curve Fitting Line does not work correctly. Build number: 2.2.0.v20070529-1039 Steps to reproduce: 1. Preview the attached design file. Expected result: Curve Fitting Line for 2D+ works corrctly. Actual result: See the screenshot. Error log: N/A
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/CurveRenderer.java
private LineAttributes lia;
	private final Location loStart, loEnd;
	private final DeferredCache dc;
	private final ChartWithAxes cwa;
	private final boolean bShowAsTape;
	private final boolean bFillArea;
	private final boolean bUseLastState;
	private final boolean bKeepState;
	private final boolean bTranslucent;
	private final boolean bDeferred;
	private final boolean bConnectMissingValue;
	private final Location[] loa;
	private final Location3D[] loa3d;
	private final Location[] loPoints;
	private Location[] tempPoints;
	private final double dTapeWidth;
	private ColorDefinition fillColor, sideColor, tapeColor;
	private final BaseRenderer iRender;
	private final boolean bRendering3D;
	/**
	 * The constructor.
	 * 
	 * @param _render
	 * @param _lia
	 * @param _faX
	 * @param _faY
	 */
	public CurveRenderer( ChartWithAxes _cwa, BaseRenderer _render,
			LineAttributes _lia, Location[] _lo, boolean _bShowAsTape,
			double _tapeWidth, boolean _bDeferred, boolean _bKeepState,