private void Init()
{
CreatBoundingBoxRoot(flattenAxis);
BoundingBoxRoot = new BoundingBoxRoot(this);
CornerBoundingBoxRoot = new CornerBoundingBoxRoot(this);
SideBoundingBoxRoot = new SideBoundingBoxRoot(this);
FaceBoundingBoxRoot = new FaceBoundingBoxRoot(this);
BoundingBoxRoot.Init();
CornerBoundingBoxRoot.Init();
SideBoundingBoxRoot.Init();
FaceBoundingBoxRoot.Init();
if (BoundingBoxRootList == null)
{
BoundingBoxRootList = new List <IBoundingBoxRoot>();
BoundingBoxRootList.Add(BoundingBoxRoot);
BoundingBoxRootList.Add(CornerBoundingBoxRoot);
BoundingBoxRootList.Add(SideBoundingBoxRoot);
BoundingBoxRootList.Add(FaceBoundingBoxRoot);
}
if (ActivationType == BoundingBoxActivationType.ActivateOnStart)
{
SetVisibility(true);
}
else
{
SetVisibility(false);
}
}
private void ReCreateVisual()
{
if (boundingBox.CornerBoundingBoxRoot == null)
{
return;
}
handles = new FaceHandle[FACE_NUM];
for (int i = 0; i < FACE_NUM; i++)
{
handles[i] = new FaceHandle();
}
CornerBoundingBoxRoot cornerBoundingBoxRoot = boundingBox.CornerBoundingBoxRoot;
handles[0].localPosition = (cornerBoundingBoxRoot.handles[0].localPosition + cornerBoundingBoxRoot.handles[3].localPosition) * 0.5f;
handles[1].localPosition = (cornerBoundingBoxRoot.handles[3].localPosition + cornerBoundingBoxRoot.handles[6].localPosition) * 0.5f;
handles[2].localPosition = (cornerBoundingBoxRoot.handles[5].localPosition + cornerBoundingBoxRoot.handles[6].localPosition) * 0.5f;
handles[3].localPosition = (cornerBoundingBoxRoot.handles[0].localPosition + cornerBoundingBoxRoot.handles[5].localPosition) * 0.5f;
handles[4].localPosition = (cornerBoundingBoxRoot.handles[0].localPosition + cornerBoundingBoxRoot.handles[6].localPosition) * 0.5f;
handles[5].localPosition = (cornerBoundingBoxRoot.handles[1].localPosition + cornerBoundingBoxRoot.handles[7].localPosition) * 0.5f;
handles[0].axis = BoundingBox.AxisType.NZ;
handles[1].axis = BoundingBox.AxisType.Y;
handles[2].axis = BoundingBox.AxisType.Z;
handles[3].axis = BoundingBox.AxisType.NY;
handles[4].axis = BoundingBox.AxisType.NX;
handles[5].axis = BoundingBox.AxisType.X;
for (int i = 0; i < FACE_NUM; i++)
{
string rootName = "FacePointRoot_" + i.ToString();
Transform existRoot = boundingBox.BoundingBoxContainer.Find(rootName);
if (existRoot != null)
{
GameObject.Destroy(existRoot.gameObject);
}
handles[i].root = new GameObject("FacePointRoot_" + i).transform;
handles[i].root.transform.parent = boundingBox.BoundingBoxContainer;
handles[i].root.transform.localPosition = handles[i].localPosition;
handles[i].root.transform.localRotation = Quaternion.identity;
handles[i].visual = boundingBox.facePrefab == null?GameObject.CreatePrimitive(PrimitiveType.Cube) : GameObject.Instantiate(boundingBox.facePrefab);
handles[i].visual.name = "visuals";
if (handles[i].visual.GetComponent <Collider>())
{
GameObject.Destroy(handles[i].visual.GetComponent <Collider>());
}
handles[i].bounds = BoundingBoxUtils.GetMaxBounds(handles[i].visual);
float maxDim = Mathf.Max(Mathf.Max(handles[i].bounds.size.x, handles[i].bounds.size.y), handles[i].bounds.size.z);
float invScale = boundingBox.AxisScaleHandleSize / maxDim;
handles[i].visual.transform.parent = handles[i].root.transform;
handles[i].visual.transform.localScale = new Vector3(invScale, invScale, invScale);
handles[i].visual.transform.localPosition = Vector3.zero;
handles[i].visual.transform.localRotation = Quaternion.identity;
Bounds bounds = new Bounds(handles[i].bounds.center * invScale, handles[i].bounds.size * invScale);
BoxCollider collider = handles[i].root.gameObject.AddComponent <BoxCollider>();
collider.size = bounds.size;
collider.center = bounds.center;
handles[i].root.gameObject.AddComponent <NearInterationGrabbable>();
var cursorBehavoir = handles[i].root.gameObject.AddComponent <CursorBehavoir>();
cursorBehavoir.positionBehavoir = CursorBehavoir.PositionBehavoir.AnchorPosition3D;
cursorBehavoir.visualBehavoir = CursorBehavoir.VisualBehavoir.Scale;
}
}
private void ReCreateVisual()
{
if (boundingBox.CornerBoundingBoxRoot == null)
{
return;
}
handles = new SideHandle[SIDE_NUM];
for (int i = 0; i < SIDE_NUM; i++)
{
handles[i] = new SideHandle();
}
CornerBoundingBoxRoot cornerBoundingBoxRoot = boundingBox.CornerBoundingBoxRoot;
handles[0].localPosition = (cornerBoundingBoxRoot.handles[0].localPosition + cornerBoundingBoxRoot.handles[1].localPosition) * 0.5f;
handles[1].localPosition = (cornerBoundingBoxRoot.handles[0].localPosition + cornerBoundingBoxRoot.handles[2].localPosition) * 0.5f;
handles[2].localPosition = (cornerBoundingBoxRoot.handles[3].localPosition + cornerBoundingBoxRoot.handles[2].localPosition) * 0.5f;
handles[3].localPosition = (cornerBoundingBoxRoot.handles[3].localPosition + cornerBoundingBoxRoot.handles[1].localPosition) * 0.5f;
handles[4].localPosition = (cornerBoundingBoxRoot.handles[4].localPosition + cornerBoundingBoxRoot.handles[5].localPosition) * 0.5f;
handles[5].localPosition = (cornerBoundingBoxRoot.handles[4].localPosition + cornerBoundingBoxRoot.handles[6].localPosition) * 0.5f;
handles[6].localPosition = (cornerBoundingBoxRoot.handles[7].localPosition + cornerBoundingBoxRoot.handles[6].localPosition) * 0.5f;
handles[7].localPosition = (cornerBoundingBoxRoot.handles[7].localPosition + cornerBoundingBoxRoot.handles[5].localPosition) * 0.5f;
handles[8].localPosition = (cornerBoundingBoxRoot.handles[0].localPosition + cornerBoundingBoxRoot.handles[4].localPosition) * 0.5f;
handles[9].localPosition = (cornerBoundingBoxRoot.handles[1].localPosition + cornerBoundingBoxRoot.handles[5].localPosition) * 0.5f;
handles[10].localPosition = (cornerBoundingBoxRoot.handles[2].localPosition + cornerBoundingBoxRoot.handles[6].localPosition) * 0.5f;
handles[11].localPosition = (cornerBoundingBoxRoot.handles[3].localPosition + cornerBoundingBoxRoot.handles[7].localPosition) * 0.5f;
handles[0].axis = BoundingBox.AxisType.X;
handles[1].axis = BoundingBox.AxisType.Y;
handles[2].axis = BoundingBox.AxisType.X;
handles[3].axis = BoundingBox.AxisType.Y;
handles[4].axis = BoundingBox.AxisType.X;
handles[5].axis = BoundingBox.AxisType.Y;
handles[6].axis = BoundingBox.AxisType.X;
handles[7].axis = BoundingBox.AxisType.Y;
handles[8].axis = BoundingBox.AxisType.Z;
handles[9].axis = BoundingBox.AxisType.Z;
handles[10].axis = BoundingBox.AxisType.Z;
handles[11].axis = BoundingBox.AxisType.Z;
for (int i = 0; i < SIDE_NUM; i++)
{
string rootName = "MidpointRoot_" + i.ToString();
Transform existRoot = boundingBox.BoundingBoxContainer.Find(rootName);
if (existRoot != null)
{
GameObject.Destroy(existRoot.gameObject);
}
handles[i].root = new GameObject("MidpointRoot_" + i).transform;
handles[i].root.transform.parent = boundingBox.BoundingBoxContainer;
handles[i].root.transform.localPosition = handles[i].localPosition;
handles[i].root.transform.localRotation = Quaternion.identity;
handles[i].visual = boundingBox.SidePrefab == null?GameObject.CreatePrimitive(PrimitiveType.Sphere) : GameObject.Instantiate(boundingBox.SidePrefab);
handles[i].visual.name = "visuals";
handles[i].bounds = BoundingBoxUtils.GetMaxBounds(handles[i].visual);
float maxDim = Mathf.Max(Mathf.Max(handles[i].bounds.size.x, handles[i].bounds.size.y), handles[i].bounds.size.z);
float invScale = boundingBox.RotationHandleSize / maxDim;
handles[i].visual.transform.parent = handles[i].root.transform;
handles[i].visual.transform.localScale = new Vector3(invScale, invScale, invScale);
handles[i].visual.transform.localPosition = Vector3.zero;
handles[i].visual.transform.localRotation = Quaternion.identity;
if (handles[i].axis == BoundingBox.AxisType.X)
{
Quaternion realignment = Quaternion.FromToRotation(Vector3.up, Vector3.right);
handles[i].visual.transform.localRotation = realignment * handles[i].visual.transform.localRotation;
}
else if (handles[i].axis == BoundingBox.AxisType.Z)
{
Quaternion realignment = Quaternion.FromToRotation(Vector3.up, Vector3.forward);
handles[i].visual.transform.localRotation = realignment * handles[i].visual.transform.localRotation;
}
Bounds bounds = new Bounds(handles[i].bounds.center * invScale, handles[i].bounds.size * invScale);
if (handles[i].axis == BoundingBox.AxisType.X)
{
bounds.size = new Vector3(bounds.size.y, bounds.size.x, bounds.size.z);
}
else if (handles[i].axis == BoundingBox.AxisType.Z)
{
bounds.size = new Vector3(bounds.size.x, bounds.size.z, bounds.size.y);
}
BoxCollider collider = handles[i].root.gameObject.AddComponent <BoxCollider>();
collider.size = bounds.size + new Vector3(0.02f, 0.02f, 0.02f);
collider.center = bounds.center;
handles[i].root.gameObject.AddComponent <NearInterationGrabbable>();
var cursorBehavoir = handles[i].root.gameObject.AddComponent <CursorBehavoir>();
cursorBehavoir.positionBehavoir = CursorBehavoir.PositionBehavoir.AnchorPosition3D;
cursorBehavoir.visualBehavoir = CursorBehavoir.VisualBehavoir.Scale;
}
}
