/// <summary> Applies a given style to a RageSpline </summary>
private void ApplyStyleToSpline(RageSvgPathElement path, RageSvgStyle style)
{
path.Spline.FillType = style.FillType;
path.Spline.Outline.Type = style.OutlineType;
path.Spline.Outline.Width = style.OutlineWidth;
path.Spline.Outline.CornerType = style.CornersType;
Color cFillColor1 = style.FillColor1;
cFillColor1.a = style.FillColor1Alpha;
if (style.FillType == Spline.FillType.Gradient)
{
ApplyFillGradient(path, style);
}
else
{
path.Spline.FillColor = cFillColor1;
}
Color cStrokeColor = style.OutlineColor1;
cStrokeColor.a = style.OutlineAlpha;
path.Spline.Outline.StartColor = cStrokeColor;
}
/// <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;
}
/// <summary> Parses the RageStyle and applies the Vertex Density during import </summary>
/// <param name="spline"> </param>
private void ApplyRageStyle(RageSvgPathElement path, RageSvgStyle style)
{
if (style.HasOutline)
{
style.OutlineType = path.IsClosed ? Spline.OutlineType.Loop : Spline.OutlineType.Free;
}
else
{
style.OutlineType = Spline.OutlineType.None;
}
if (style.HasFill)
{
style.FillType = style.HasGradient ? Spline.FillType.Gradient : Spline.FillType.Solid;
}
else
{
style.FillType = Spline.FillType.None;
}
if (DebugStyleCreation)
{
Debug.Log("\tOutline: " + style.OutlineType + "; Has Outline: " + style.HasOutline);
Debug.Log("\tFill: " + style.FillType + "; Has Fill: " + style.HasFill);
Debug.Log(style.Debug());
}
if (path.Spline == null || path.Spline.Rs == null)
{
return;
}
ApplyStyleToSpline(path, style);
// Parse single point, according to: https://bugzilla.mozilla.org/show_bug.cgi?id=322976
if (path.Spline.PointsCount == 1)
{
CreateDotCircle(ref path, style); // Has to create a circle even without a "z" command to prevent RageSpline errors
return;
}
ApplyVertexDensity(ref path);
path.Spline.Rs.RefreshMeshInEditor(true, true, true);
}
public void AddPath(RageSvgPathElement newPath)
{
Paths.Add(newPath);
}
