internal void UpdateLinkPositions(ref Vector3[] boundsCorners)
{
if (boundsCorners != null)
{
for (int i = 0; i < links.Count; ++i)
{
links[i].transform.position = VisualUtils.GetLinkPosition(i, ref boundsCorners);
}
}
}
/// <inheritdoc/>
internal override void CalculateHandlePositions(ref Vector3[] boundsCorners)
{
if (boundsCorners != null && HandlePositions != null)
{
for (int i = 0; i < HandlePositions.Length; ++i)
{
HandlePositions[i] = VisualUtils.GetLinkPosition(i, ref boundsCorners);
}
UpdateHandles();
}
}
internal void CalculateEdgeCenters(ref Vector3[] boundsCorners)
{
if (boundsCorners != null && edgeCenters != null)
{
for (int i = 0; i < edgeCenters.Length; ++i)
{
edgeCenters[i] = VisualUtils.GetLinkPosition(i, ref boundsCorners);
}
}
UpdateHandles();
}
internal void CreateLinks(ref Vector3[] boundsCorners, Transform parent, Vector3 currentBoundsExtents)
{
// create links
if (links != null)
{
GameObject link;
Vector3 linkDimensions = GetLinkDimensions(currentBoundsExtents);
for (int i = 0; i < VisualUtils.EdgeAxisType.Length; ++i)
{
if (config.WireframeShape == WireframeType.Cubic)
{
link = GameObject.CreatePrimitive(PrimitiveType.Cube);
Object.Destroy(link.GetComponent <BoxCollider>());
}
else
{
link = GameObject.CreatePrimitive(PrimitiveType.Cylinder);
Object.Destroy(link.GetComponent <CapsuleCollider>());
}
link.name = "link_" + i.ToString();
CardinalAxisType axisType = VisualUtils.EdgeAxisType[i];
float wireframeEdgeRadius = config.WireframeEdgeRadius;
if (axisType == CardinalAxisType.Y)
{
link.transform.localScale = new Vector3(wireframeEdgeRadius, linkDimensions.y, wireframeEdgeRadius);
link.transform.Rotate(new Vector3(0.0f, 90.0f, 0.0f));
}
else if (axisType == CardinalAxisType.Z)
{
link.transform.localScale = new Vector3(wireframeEdgeRadius, linkDimensions.z, wireframeEdgeRadius);
link.transform.Rotate(new Vector3(90.0f, 0.0f, 0.0f));
}
else//X
{
link.transform.localScale = new Vector3(wireframeEdgeRadius, linkDimensions.x, wireframeEdgeRadius);
link.transform.Rotate(new Vector3(0.0f, 0.0f, 90.0f));
}
link.transform.position = VisualUtils.GetLinkPosition(i, ref boundsCorners);
link.transform.parent = parent;
Renderer linkRenderer = link.GetComponent <Renderer>();
if (config.WireframeMaterial != null)
{
linkRenderer.material = config.WireframeMaterial;
}
link.SetActive(config.ShowWireFrame);
links.Add(new Link(link.transform, axisType));
}
}
}