This is the base class of both EggJointData and EggSliderData. More...

#include "eggComponentData.h"

Inheritance diagram for EggComponentData:

Public Member Functions
	EggComponentData (EggCharacterCollection collection, EggCharacterData char_data)
virtual void	add_back_pointer (int model_index, EggObject *egg_object)=0
void	add_name (const string &name, NameUniquifier &uniquifier)
	Adds the indicated name to the set of names that this component can be identified with.
void	extend_to (int model_index, int num_frames) const
	Extends the number of frames in the indicated model (presumably an animation table model) to the given number.
virtual TypeHandle	force_init_type ()
double	get_frame_rate (int model_index) const
	Returns the number of frames of animation for this particular component in the indicated model.
EggBackPointer *	get_model (int model_index) const
	Returns the back pointer to an egg file for the indicated model if it exists, or NULL if it does not.
int	get_num_frames (int model_index) const
	Returns the number of frames of animation for this particular component in the indicated model.
int	get_num_models () const
	Returns the maximum number of back pointers this component may have.
virtual TypeHandle	get_type () const
bool	has_model (int model_index) const
	Returns true if the component has a back pointer to an egg file somewhere for the indicated model, false otherwise.
bool	matches_name (const string &name) const
	Returns true if the indicated name matches any name that was ever matched with this particular joint, false otherwise.
void	set_model (int model_index, EggBackPointer *back)
	Sets the back_pointer associated with the given model_index.
virtual void	write (ostream &out, int indent_level=0) const =0
Static Public Member Functions
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.
Protected Types
typedef pvector< EggBackPointer * >	BackPointers
typedef pset< string >	Names
Protected Attributes
BackPointers	_back_pointers
EggCharacterData *	_char_data
EggCharacterCollection *	_collection
Names	_names

Detailed Description

This is the base class of both EggJointData and EggSliderData.

It represents a single component of a character, either a joint or a slider, along with back pointers to the references to this component in all model and animation egg files read.

Definition at line 37 of file eggComponentData.h.

Member Function Documentation

void EggComponentData::add_name	(	const string &	name,
		NameUniquifier &	uniquifier
	)

Adds the indicated name to the set of names that this component can be identified with.

If this is the first name added, it becomes the primary name of the component; later names added do not replace the primary name, but do get added to the list of names that will be accepted by matched_name().

Definition at line 64 of file eggComponentData.cxx.

References NameUniquifier::add_name(), and Namable::has_name().

void EggComponentData::extend_to	(	int	model_index,
		int	num_frames
	)		const

Extends the number of frames in the indicated model (presumably an animation table model) to the given number.

Definition at line 115 of file eggComponentData.cxx.

References EggBackPointer::extend_to(), and get_model().

Referenced by EggCharacterData::check_num_frames().

double EggComponentData::get_frame_rate ( int model_index ) const

Returns the number of frames of animation for this particular component in the indicated model.

Definition at line 128 of file eggComponentData.cxx.

References EggBackPointer::get_frame_rate(), and get_model().

Referenced by EggCharacterData::get_frame_rate().

EggBackPointer * EggComponentData::get_model ( int model_index ) const [inline]

Returns the back pointer to an egg file for the indicated model if it exists, or NULL if it does not.

Definition at line 53 of file eggComponentData.I.

Referenced by EggSliderData::add_back_pointer(), EggJointData::do_compute_reparent(), EggJointData::do_finish_reparent(), EggJointData::do_joint_rebuild(), extend_to(), EggJointData::force_initial_rest_frame(), EggSliderData::get_frame(), EggJointData::get_frame(), get_frame_rate(), EggJointData::get_net_frame(), EggJointData::get_net_frame_inv(), get_num_frames(), EggJointData::move_vertices_to(), EggRetargetAnim::retarget_anim(), EggJointData::score_reparent_to(), and EggTopstrip::strip_anim().

int EggComponentData::get_num_frames ( int model_index ) const

Returns the number of frames of animation for this particular component in the indicated model.

Definition at line 99 of file eggComponentData.cxx.

References get_model().

Referenced by EggCharacterData::check_num_frames(), EggCharacterData::get_num_frames(), and EggJointData::score_reparent_to().

int EggComponentData::get_num_models ( ) const [inline]

Returns the maximum number of back pointers this component may have.

The component may store a back pointer for models indexed 0 .. num_models - 1. You must call has_model() on each model index to confirm whether a particular model in that range has a back pointer.

Definition at line 27 of file eggComponentData.I.

Referenced by EggJointData::do_finish_reparent(), EggJointData::force_initial_rest_frame(), EggJointData::move_vertices_to(), EggRetargetAnim::retarget_anim(), EggJointData::score_reparent_to(), and EggTopstrip::strip_anim().

bool EggComponentData::has_model ( int model_index ) const [inline]

Returns true if the component has a back pointer to an egg file somewhere for the indicated model, false otherwise.

Definition at line 39 of file eggComponentData.I.

Referenced by EggJointData::apply_default_pose(), EggJointData::do_finish_reparent(), EggJointData::do_joint_rebuild(), EggJointData::force_initial_rest_frame(), EggJointData::move_vertices_to(), EggRetargetAnim::retarget_anim(), EggTopstrip::strip_anim(), and EggTopstrip::strip_anim_vertices().

static void EggComponentData::init_type ( ) [inline, static]

This function is declared non-inline to work around a compiler bug in g++ 2.96.

Making it inline seems to cause problems in the optimizer.

Reimplemented from EggObject.

Reimplemented in EggJointData, and EggSliderData.

Definition at line 76 of file eggComponentData.h.

bool EggComponentData::matches_name ( const string & name ) const

Returns true if the indicated name matches any name that was ever matched with this particular joint, false otherwise.

Definition at line 85 of file eggComponentData.cxx.

void EggComponentData::set_model	(	int	model_index,
		EggBackPointer *	back
	)

Sets the back_pointer associated with the given model_index.

Definition at line 143 of file eggComponentData.cxx.

Referenced by EggSliderData::add_back_pointer(), and EggJointData::add_back_pointer().

The documentation for this class was generated from the following files:

pandatool/src/eggcharbase/eggComponentData.h
pandatool/src/eggcharbase/eggComponentData.cxx
pandatool/src/eggcharbase/eggComponentData.I

Public Member Functions

Static Public Member Functions

Protected Types

Protected Attributes

Detailed Description

Member Function Documentation