static public int Dispose(IntPtr l)
{
try {
UnityEngine.UI.VertexHelper self = (UnityEngine.UI.VertexHelper)checkSelf(l);
self.Dispose();
pushValue(l, true);
return(1);
}
catch (Exception e) {
return(error(l, e));
}
}
//5.2.1p1
public void ModifyMesh(VertexHelper vh)
{
if (enabled && gameObject.activeInHierarchy)
{
var verts = new List<UIVertex>();
var glyph = new GlyphQuad();
vh.GetUIVertexStream(verts);
vh.Dispose();
for (int c = 0; c < Text.text.Length; c++)
{
glyph.LoadTris(verts, c * 6);
float xDistance = AbsolutePosition + glyph.Rect.center.x;
float tf = AbsoluteToRelative(xDistance);
Vector3 pos = this.GetInterpolatedSourcePosition(tf);
Vector3 tan = this.GetTangent(tf);
var off = pos - Rect.localPosition - glyph.Center; // position offset to spline
glyph.Transpose(new Vector3(0, glyph.Center.y, 0)); // shift to match baseline
// Rotate, then offset to real position
glyph.Rotate(Quaternion.AngleAxis(Mathf.Atan2(tan.x, -tan.y) * Mathf.Rad2Deg - 90, Vector3.forward));
glyph.Transpose(off);
glyph.Save(vh);
}
}
}
