NodeCullCallbackData

Inheritance:

Methods of NodeCullCallbackData:

Methods of CallbackData:

Methods of TypedObject:

getClassType
static TypeHandle NodeCullCallbackData::get_class_type(void);

Undocumented function.

getData
CullTraverserData &NodeCullCallbackData::get_data(void) const;

Description: Returns the CullTraverserData in use at the time of the callback. This object contains data that changes at each node of the traversal, such as the current node and the current net transform to that node.

getTrav
CullTraverser *NodeCullCallbackData::get_trav(void) const;

Description: Returns the CullTraverser in use at the time of the callback. This object contains data that does not change during the traversal, such as the DisplayRegion and Camera in use.

getClassType
static TypeHandle CallbackData::get_class_type(void);

Undocumented function.

output
virtual void CallbackData::output(ostream &out) const;

Description:

upcall
virtual void CallbackData::upcall(void);

Description: You should make this call during the callback if you want to continue the normal function that would have been done in the absence of a callback.

getClassType
static TypeHandle TypedObject::get_class_type(void);

Undocumented function.

getType
virtual TypeHandle TypedObject::get_type(void) const = 0;

Derived classes should override this function to return get_class_type().

getTypeIndex
int TypedObject::get_type_index(void) const;

Description: Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. This is equivalent to get_type().get_index().

isExactType
bool TypedObject::is_exact_type(TypeHandle handle) const;

Description: Returns true if the current object is the indicated type exactly.

isOfType
bool TypedObject::is_of_type(TypeHandle handle) const;

Description: Returns true if the current object is or derives from the indicated type.