public Shape BuildLinkedSpline <T>(List <Vector2> points, float width, Color color, Material mat, bool loop = false) where T : BaseLineStyle
{
GameObject go = new GameObject();
Mesh mesh = new Mesh();
go.AddComponent <MeshFilter>().mesh = mesh;
MeshRenderer mr = go.AddComponent <MeshRenderer>();
_basicMaterial = mat;
if (_basicMaterial == null)
{
_basicMaterial = Resources.Load("Basic2DMaterial") as Material;
}
mr.material = _basicMaterial;
BaseLineStyle lineStyle = ScriptableObject.CreateInstance(typeof(T)) as BaseLineStyle;
List <Vector2> splinePoints = MeshUtils.Vector3ToVector2(MeshUtils.CatmullRom(MeshUtils.Vector2ToVector3(points)));
BuildLinkedMesh(mesh, splinePoints, color, width, loop, lineStyle);
Shape s = go.AddComponent <Shape>();
s.Col = color;
s.Points = Vector3ToVector2(mesh.vertices);
s.BuiltGameObject = go;
s.LineStyle = lineStyle;
s.LinePoints = splinePoints.ToArray();
return(s);
}
public void RebuildLinkedSpline(Shape shape, List <Vector2> points, float width, bool loop = false)
{
Mesh m = shape.BuiltGameObject.GetComponent <MeshFilter>().sharedMesh;
if (shape.LineStyle == null)
{
BaseLineStyle lineStyle = ScriptableObject.CreateInstance <BaseLineStyle>();
shape.LineStyle = lineStyle;
}
List <Vector2> splinePoints = MeshUtils.Vector3ToVector2(MeshUtils.CatmullRom(MeshUtils.Vector2ToVector3(points)));
BuildLinkedMesh(m, splinePoints, shape.Col, width, loop, shape.LineStyle);
shape.Points = Vector3ToVector2(m.vertices);
shape.LinePoints = splinePoints.ToArray();
}