This stores a pointer from an EggJointData or EggSliderData object back to the referencing data in an egg file. More...
#include "eggBackPointer.h"
Public Member Functions | |
| virtual void | extend_to (int num_frames) |
| Extends the table to the indicated number of frames. More... | |
| virtual TypeHandle | force_init_type () |
| virtual double | get_frame_rate () const |
| Returns the stated frame rate of this particular joint, or 0.0 if it doesn't state. More... | |
| virtual int | get_num_frames () const =0 |
| virtual TypeHandle | get_type () const |
| virtual bool | has_vertices () const |
| Returns true if there are any vertices referenced by the node this points to, false otherwise. More... | |
| virtual void | set_name (const std::string &name) |
| Applies the indicated name change to the egg file. More... | |
 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 |
Static Public Member Functions | |
| 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... | |
Additional Inherited Members | |
| Public Attributes inherited from TypedObject | |
| get_type | |
Detailed Description
This stores a pointer from an EggJointData or EggSliderData object back to the referencing data in an egg file.
One of these objects corresponds to each model appearing in an egg file, and may reference either a single node, or a table, or a slew of vertices and primitives, depending on the type of data stored.
This is just an abstract base class. The actual details are stored in the various subclasses.
Definition at line 31 of file eggBackPointer.h.
Member Function Documentation
◆ extend_to()
|
virtual |
Extends the table to the indicated number of frames.
Reimplemented in EggMatrixTablePointer, and EggScalarTablePointer.
Definition at line 41 of file eggBackPointer.cxx.
◆ get_frame_rate()
|
virtual |
Returns the stated frame rate of this particular joint, or 0.0 if it doesn't state.
Reimplemented in EggMatrixTablePointer, and EggScalarTablePointer.
Definition at line 33 of file eggBackPointer.cxx.
Referenced by EggComponentData::get_frame_rate().
◆ has_vertices()
|
virtual |
Returns true if there are any vertices referenced by the node this points to, false otherwise.
For certain kinds of back pointers (e.g. table animation entries), this is always false.
Reimplemented in EggJointNodePointer, and EggVertexPointer.
Definition at line 52 of file eggBackPointer.cxx.
◆ set_name()
|
virtual |
Applies the indicated name change to the egg file.
Reimplemented in EggMatrixTablePointer, EggJointNodePointer, and EggScalarTablePointer.
Definition at line 60 of file eggBackPointer.cxx.
The documentation for this class was generated from the following files:
- pandatool/src/eggcharbase/eggBackPointer.h
- pandatool/src/eggcharbase/eggBackPointer.cxx
