public void AddGizmoArea(Gizmo gizmo)
{
if (!(gizmo is GizmoArea))
{
return;
}
GizmoArea gizmoArea = (GizmoArea)gizmo;
GameObject gizmoObject = new GameObject("area");
gizmoObject.transform.SetParent(gizmoWrapper.transform);
AreaBehaviour areaBehaviour = gizmoObject.AddComponent <AreaBehaviour>();
areaBehaviour.Init(geoCamera);
FaceRefer face = gizmoArea.face;
Vector3 center = geometry.Center();
Vector3[] vectors = new Vector3[face.ids.Length];
for (int i = 0; i < face.ids.Length; i++)
{
vectors[i] = geometry.UnitVector(face.ids[i]);
}
float area = geometry.FaceArea(face.ids);
areaBehaviour.SetData(center, vectors, area);
gizmoMap.Add(gizmoArea, areaBehaviour);
}
public void RemoveGizmoArea(Gizmo gizmo)
{
if (!(gizmo is GizmoArea))
{
return;
}
GizmoArea gizmoArea = (GizmoArea)gizmo;
AreaBehaviour areaBehaviour = (AreaBehaviour)gizmoMap[gizmoArea];
Destroy(areaBehaviour.gameObject);
gizmoMap.Remove(gizmoArea);
}
public override void InitWithGeometry(Geometry geometry)
{
int count = face.ids.Length;
VertexUnit[] vertexUnits = new VertexUnit[count];
for (int i = 0; i < count; i++)
{
vertexUnits[i] = geometry.VertexUnit(face.ids[i]);
}
dependencies = new List <VertexUnit>(vertexUnits);
GizmoArea gizmoArea = new GizmoArea(face);
gizmos = new Gizmo[] { gizmoArea };
}
public void UpdateGizmoArea(Gizmo gizmo)
{
if (!(gizmo is GizmoArea))
{
return;
}
GizmoArea gizmoArea = (GizmoArea)gizmo;
AreaBehaviour areaBehaviour = (AreaBehaviour)gizmoMap[gizmoArea];
FaceRefer face = gizmoArea.face;
Vector3 center = geometry.Center();
Vector3[] vectors = new Vector3[face.ids.Length];
for (int i = 0; i < face.ids.Length; i++)
{
vectors[i] = geometry.UnitVector(face.ids[i]);
}
float area = geometry.FaceArea(face.ids);
areaBehaviour.SetData(center, vectors, area);
}
