OBB3 CreateOBB()
{
var rootBone = RootTransform();
var localBounds = LocalBounds();
switch (targetCoordinates)
{
case CoordinatesEnum.World:
return(new OBB3(rootBone.EncapsulateInWorldSpace(localBounds), Matrix4x4.identity));
case CoordinatesEnum.Self:
var rootToSelfMatrix = transform.worldToLocalMatrix * rootBone.localToWorldMatrix;
return(new OBB3(localBounds.EncapsulateInTargetSpace(rootToSelfMatrix),
transform.localToWorldMatrix));
default:
return(OBB3.Create(rootBone, localBounds));
}
}
void LoadIfNecessary()
{
if (meshFilter == null)
{
meshFilter = GetComponent <MeshFilter>();
}
if (ch2 == null)
{
ch2 = new ConvexHull2(new List <Vector3>());
}
if (obb2 == null)
{
obb2 = new OBB2(ch2);
}
if (ch3 == null)
{
ch3 = new ConvexHull3(new List <Vector3>());
}
if (obb3 == null)
{
obb3 = new OBB3(ch3);
}
}
public override bool UpdateConvex()
{
return((_obb = CreateOBB()) != null);
}
