The GetBBox method of the Frustum struct returns the axis-aligned bounding box (AABB) that encapsulates the frustum. This method is useful for quickly determining the spatial extent of the frustum in a simplified form, which can be used for collision detection, visibility testing, or other spatial queries.
To use the GetBBox method, you need to have an instance of the Frustum struct. Once you have the frustum, simply call the method to retrieve its bounding box:
Frustum frustum = new Frustum();
BBox boundingBox = frustum.GetBBox();
This will give you a BBox object representing the AABB of the frustum.
// Example of using the GetBBox method
Frustum frustum = new Frustum();
BBox boundingBox = frustum.GetBBox();
// Use the bounding box for further operations
Vector3 min = boundingBox.Mins;
Vector3 max = boundingBox.Maxs;
// Output the bounding box dimensions
// Note: Replace with appropriate logging or handling in your application
// e.g., Debug.Log($"Bounding Box Min: {min}, Max: {max}");