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
}
		}
	}
	/**
	 * 
	 * @param t
	 * @param faXY
	 * @return
	 */
	private final boolean computeSpline( double t, double[] faXY )
	{
		if ( spX == null || spY == null )
		{
			return false;
		}
		faXY[0] = spX.computeValue( t );
		faXY[1] = spY.computeValue( t );
		return true;
	}
	/**
	 * @param ipr
	 * @param points
	 * @throws ChartException
	 */
	private final void plotArea( IPrimitiveRenderer ipr, List points )
			throws ChartException
	{
		if ( points == null || points.size( ) < 1 )
		{
			return;