public void BuildOn(Edge edge)
{
if (_startingNode == null || _endingNode == null)
{
throw new InvalidOperationException("Provide nodes to build on first");
}
edge.segmentGroup?.Destroy();
_intermediatePoints = _lineFactory.GetIntermediatePoints(_startingNode.Value, _endingNode.Value, _rotation);
if (_lineStart == null)
{
_lineStart = CreateDefaultLineEnding(edge.EdgeClass?.TexturePath);
}
if (_lineEnd == null)
{
_lineEnd = CreateDefaultLineEnding(edge.EdgeClass?.TexturePath);
}
var segments = new List <GameObject>();
for (int i = 0; i < _intermediatePoints.Count - 1; i++)
{
var segment = CreateCylinder(_class?.Scale ?? 1f);
var material = _materialCache.GetByTexturePath(edge.EdgeClass?.TexturePath);
segment.GetComponent <Renderer>().material = material;
segments.Add(segment);
}
var segmentGroup = new SegmentGroup(_lineStart, segments, _lineEnd);
segmentGroup.PlaceAlongPoints(_intermediatePoints);
edge.segmentGroup = segmentGroup;
edge.labelGameObject = _label;
}
