private void Awake()
{
BezierToVertex = new BezierToVertex();
BezierToVertex.WorkBufferPool = WorkBufferPool;
Triangulation = new Triangulation();
Triangulation.WorkBufferPool = WorkBufferPool;
}
protected override void OnPopulateMesh(VertexHelper vh)
{
if (_bezierToVertex == null)
{
_bezierToVertex = new BezierToVertex
{
WorkBufferPool = _workBufferPool,
Scale = 1
}
}
;
if (_triangulation == null)
{
_triangulation = new Triangulation
{
Delaunay = false,
Interior = true,
Exterior = false,
Infinity = false,
WorkBufferPool = _workBufferPool
}
}
;
var selfRectTransform = (RectTransform)transform;
var selfRect = selfRectTransform.rect;
var offset = new Vector2(-selfRectTransform.pivot.x * selfRect.width,
(1 - selfRectTransform.pivot.y) * selfRect.height);
var svgData = BuildWave(selfRect,
_waveCenterY * selfRect.height,
_waveHorRadius * selfRect.width,
_waveVertRadius * selfRect.height,
_sideWidth * selfRect.width);
_meshData.Clear();
_bezierToVertex.GetContours(svgData, _meshData);
_triangulation.BuildTriangles(_meshData);
_meshData.MakeUnityFriendly();
_meshData.Upload(vh, offset, color);
}
