DynamicTreeT Methods |
The DynamicTreeT generic type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | AddProxy |
Create a proxy in the tree as a leaf node. We return the index
of the node instead of a pointer so that we can grow
the node pool.
/// |
| ComputeHeight |
Compute the height of the entire tree.
|
| ComputeHeight(Int32) |
Compute the height of a sub-tree.
|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetFatAABB(Int32) |
Get the fat AABB for a proxy.
|
| GetFatAABB(Int32, AABB) |
Get the fat AABB for a proxy.
|
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| GetUserData |
Get proxy user data.
|
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| MoveProxy |
Move a proxy with a swepted AABB. If the proxy has moved outside of its fattened AABB,
then the proxy is removed from the tree and re-inserted. Otherwise
the function returns immediately.
|
| Query |
Query an AABB for overlapping proxies. The callback class
is called for each proxy that overlaps the supplied AABB.
|
| RayCast |
Ray-cast against the proxies in the tree. This relies on the callback
to perform a exact ray-cast in the case were the proxy contains a Shape.
The callback also performs the any collision filtering. This has performance
roughly equal to k * log(n), where k is the number of collisions and n is the
number of proxies in the tree.
|
| RebuildBottomUp |
Build an optimal tree. Very expensive. For testing.
|
| RemoveProxy |
Destroy a proxy. This asserts if the id is invalid.
|
| SetUserData |
Set proxy user data.
|
| ShiftOrigin |
Shift the origin of the nodes
|
| TestFatAABBOverlap |
Test overlap of fat AABBs.
|
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Validate |
Validate this tree. For testing.
|
| ValidateMetrics | |
| ValidateStructure |
Extension Methods| Name | Description | |
|---|---|---|
 | MethodInvoke |
Calls the object method by name.
(Defined by ObjectEx.) |
| PropertyGet(String, Object, Boolean) | Overloaded.
Gets the value of the object property by name.
(Defined by ObjectEx.) |
| PropertyGetT(String, Object, Boolean) | Overloaded.
Gets the value of the object property by name.
(Defined by ObjectEx.) |
| PropertySet |
Sets the value of the object property by name.
(Defined by ObjectEx.) |
See Also