/// <summary> Sets the Gradient Fill parameters of the RageSpline </summary>
/// <param name="spline"> </param>
private void ApplyFillGradient(RageSvgPathElement path, RageSvgStyle style)
{
var gradient = style.RageSvgGradient;
var start = new Vector2(gradient.X1, gradient.Y1);
var end = new Vector2(gradient.X2, gradient.Y2);
if (DebugStyleCreation)
{
Debug.Log("\tGradient Start Color:" + gradient.StartColor);
}
path.Spline.FillGradient.StartColor = gradient.StartColor;
path.Spline.FillGradient.EndColor = gradient.EndColor;
path.Spline.FillGradient.StyleLocalPositioning = true;
path.Spline.FillGradient.Offset = (start + end) / 2;
path.Spline.FillGradient.Scale = 1 / ((end - start) / 2).magnitude;
//Debug.Log("current: "+current.Spline.name+" | start-end x/y : "+ start.x +" "+ start.y+" "+end.x+" "+end.y);
var gradientAngle = ColorExtension.CalcTheta(new Vector2(gradient.X1, gradient.Y1),
new Vector2(gradient.X2, gradient.Y2));
if (DebugStyleCreation)
{
Debug.Log("\tGradient Angle: " + gradientAngle);
}
path.Spline.FillGradient.Angle = gradientAngle;
}