Encapsulates a single tree model in the SpeedTree library, as loaded from an SRT file. More...
#include "stTree.h"
Inheritance diagram for STTree:
Public Member Functions | |
| STTree (const Filename &fullpath) | |
| The constructor reads the indicated SRT file immediately. More... | |
| STTree (const STTree ©)=delete | |
| virtual TypeHandle | force_init_type () |
| const Filename & | get_fullpath () const |
| Returns the full pathname to the SRT file that was loaded for this tree, as passed to the constructor. More... | |
| const SpeedTree::CTreeRender * | get_tree () const |
| Returns a const pointer to the internal SpeedTree object. More... | |
| virtual TypeHandle | get_type () const |
| bool | is_valid () const |
| Returns true if the tree was successfully loaded and is ready to be used, false otherwise. More... | |
| SpeedTree::CTreeRender * | modify_tree () |
| Returns a modifiable pointer to the internal SpeedTree object. More... | |
| virtual void | output (std::ostream &out) const |
 Public Member Functions inherited from TypedReferenceCount | |
| TypedReferenceCount (const TypedReferenceCount ©) | |
| void | operator= (const TypedReferenceCount ©) |
| Public Member Functions inherited from TypedObject | |
| TypedObject (const TypedObject ©)=default | |
| TypedObject * | as_typed_object () |
| Returns the object, upcast (if necessary) to a TypedObject pointer. More... | |
| const TypedObject * | as_typed_object () const |
| Returns the object, upcast (if necessary) to a TypedObject pointer. More... | |
| int | get_best_parent_from_Set (const std::set< int > &) const |
| int | get_type_index () const |
| Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. More... | |
| bool | is_exact_type (TypeHandle handle) const |
| Returns true if the current object is the indicated type exactly. More... | |
| bool | is_of_type (TypeHandle handle) const |
| Returns true if the current object is or derives from the indicated type. More... | |
| TypedObject & | operator= (const TypedObject ©)=default |
| Public Member Functions inherited from ReferenceCount | |
| int | get_ref_count () const |
| WeakReferenceList * | get_weak_list () const |
| Returns the WeakReferenceList associated with this ReferenceCount object. More... | |
| bool | has_weak_list () const |
| Returns true if this particular ReferenceCount object has a WeakReferenceList created, false otherwise. More... | |
| void | local_object () |
| This function should be called, once, immediately after creating a new instance of some ReferenceCount-derived object on the stack. More... | |
| void | ref () const |
| Explicitly increments the reference count. More... | |
| bool | ref_if_nonzero () const |
| Atomically increases the reference count of this object if it is not zero. More... | |
| bool | test_ref_count_integrity () const |
| Does some easy checks to make sure that the reference count isn't completely bogus. More... | |
| bool | test_ref_count_nonzero () const |
| Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More... | |
| virtual bool | unref () const |
| Explicitly decrements the reference count. More... | |
| WeakReferenceList * | weak_ref () |
| Adds the indicated PointerToVoid as a weak reference to this object. More... | |
| void | weak_unref () |
| Removes the indicated PointerToVoid as a weak reference to this object. More... | |
| Public Member Functions inherited from Namable | |
| Namable (const std::string &initial_name="") | |
| void | clear_name () |
| Resets the Namable's name to empty. More... | |
| const std::string & | get_name () const |
| bool | has_name () const |
| Returns true if the Namable has a nonempty name set, false if the name is empty. More... | |
| void | output (std::ostream &out) const |
| Outputs the Namable. More... | |
| void | set_name (const std::string &name) |
Static Public Member Functions | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| Static Public Member Functions inherited from TypedReferenceCount | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| Static Public Member Functions inherited from TypedObject | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| This function is declared non-inline to work around a compiler bug in g++ 2.96. More... | |
| Static Public Member Functions inherited from ReferenceCount | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| Static Public Member Functions inherited from Namable | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
Additional Inherited Members | |
| Public Attributes inherited from TypedObject | |
| get_type | |
| Public Attributes inherited from ReferenceCount | |
| get_ref_count | |
| Returns the current reference count. More... | |
| Public Attributes inherited from Namable | |
| get_name | |
| set_name | |
Detailed Description
Encapsulates a single tree model in the SpeedTree library, as loaded from an SRT file.
Constructor & Destructor Documentation
◆ STTree()
| STTree::STTree | ( | const Filename & | fullpath | ) |
The constructor reads the indicated SRT file immediately.
Check is_valid() to determine whether the read was successful or not. Note that the filename must be a fully-qualified pathname; the STTree constructor does not search the model-path.
Definition at line 26 of file stTree.cxx.
References SpeedTreeNode::authorize(), Filename::to_os_specific(), and SpeedTreeNode::write_error().
Member Function Documentation
◆ get_fullpath()
|
inline |
Returns the full pathname to the SRT file that was loaded for this tree, as passed to the constructor.
Definition at line 19 of file stTree.I.
Referenced by SpeedTreeNode::remove_all_trees(), and SpeedTreeNode::remove_tree().
◆ get_tree()
|
inline |
Returns a const pointer to the internal SpeedTree object.
Definition at line 36 of file stTree.I.
Referenced by SpeedTreeNode::remove_all_trees(), and SpeedTreeNode::remove_tree().
◆ is_valid()
|
inline |
Returns true if the tree was successfully loaded and is ready to be used, false otherwise.
Definition at line 28 of file stTree.I.
Referenced by SpeedTreeNode::add_tree().
◆ modify_tree()
|
inline |
The documentation for this class was generated from the following files:
- panda/src/speedtree/stTree.h
- panda/src/speedtree/stTree.cxx
- panda/src/speedtree/stTree.I
