internal void Create(ref Vector3[] boundsCorners, Transform parent, bool isFlattened)
{
// create corners
for (int i = 0; i < boundsCorners.Length; ++i)
{
GameObject corner = new GameObject
{
name = "corner_" + i.ToString()
};
corner.transform.parent = parent;
corner.transform.localPosition = boundsCorners[i];
GameObject visualsScale = new GameObject();
visualsScale.name = "visualsScale";
visualsScale.transform.parent = corner.transform;
visualsScale.transform.localPosition = Vector3.zero;
// Compute mirroring scale
{
Vector3 p = boundsCorners[i];
visualsScale.transform.localScale = new Vector3(Mathf.Sign(p[0]), Mathf.Sign(p[1]), Mathf.Sign(p[2]));
}
Bounds visualBounds = CreateVisual(visualsScale, isFlattened);
var invScale = visualBounds.size.x == 0.0f ? 0.0f : config.HandleSize / visualBounds.size.x;
VisualUtils.AddComponentsToAffordance(corner, new Bounds(visualBounds.center * invScale, visualBounds.size * invScale),
HandlePrefabCollider.Box, CursorContextInfo.CursorAction.Scale, config.ColliderPadding, parent, config.DrawTetherWhenManipulating);
handles.Add(corner.transform);
}
VisualUtils.HandleIgnoreCollider(config.HandlesIgnoreCollider, handles);
objectsChangedEvent.Invoke(this);
}
private void CreateHandles(Transform parent)
{
for (int i = 0; i < edgeCenters.Length; ++i)
{
GameObject midpoint = new GameObject();
midpoint.name = "midpoint_" + i.ToString();
midpoint.transform.position = edgeCenters[i];
midpoint.transform.parent = parent;
Bounds midpointBounds = CreateVisual(i, midpoint);
float maxDim = VisualUtils.GetMaxComponent(midpointBounds.size);
float invScale = maxDim == 0.0f ? 0.0f : config.HandleSize / maxDim;
VisualUtils.AddComponentsToAffordance(midpoint, new Bounds(midpointBounds.center * invScale, midpointBounds.size * invScale),
config.RotationHandlePrefabColliderType, CursorContextInfo.CursorAction.Rotate, config.ColliderPadding, parent, config.DrawTetherWhenManipulating);
handles.Add(midpoint.transform);
}
VisualUtils.HandleIgnoreCollider(config.HandlesIgnoreCollider, handles);
objectsChangedEvent.Invoke(this);
}
internal void HandleIgnoreCollider(Collider handlesIgnoreCollider)
{
VisualUtils.HandleIgnoreCollider(handlesIgnoreCollider, handles);
}
private void HandlesIgnoreConfigCollider(bool ignore)
{
VisualUtils.HandleIgnoreCollider(BaseConfig.HandlesIgnoreCollider, handles, ignore);
}