public static Polygon PolygonWithSource(PolygonSource polygonSource)
{
Polygon rootPolygon = Polygon.PolygonWithPointTransforms(polygonSource.pointTransforms, polygonSource.windingDirection);
// Collect sub-olygons if any.
foreach (Transform eachChildTransform in polygonSource.gameObject.transform)
{
GameObject eachChildGameObject = eachChildTransform.gameObject;
PolygonSource eachChildPolygonSource = eachChildGameObject.GetComponent <PolygonSource>();
if (eachChildPolygonSource != null)
{
Polygon eachSubPolygon = Polygon.PolygonWithSource(eachChildPolygonSource);
eachChildPolygonSource.polygon = eachSubPolygon; // Inject into source
rootPolygon.AddPolygon(eachSubPolygon);
}
}
return(rootPolygon);
}
/*
*
* Model updates
*
*/
public void UpdatePointPositionsWithSource(PolygonSource polygonSource) // Assuming unchanged point count
{
UpdatePointPositionsWithTransforms(polygonSource.pointTransforms);
}