Reads a character model and/or animations and strips out the animation from one of the top joints from the entire character. More...

#include "eggTopstrip.h"

Inheritance diagram for EggTopstrip:

Public Member Functions
void	adjust_transform (LMatrix4d &mat) const
	Adjust the transform extracted from the "top" joint according to the -s and -i/-n options, prior to applying it to the skeleton. More...

void	check_transform_channels ()
	Checks the _transform_channels string to ensure that it contains only the expected nine letters, or a subset. More...

void	run ()

void	strip_anim (EggCharacterData char_data, EggJointData joint_data, int from_model, EggCharacterData from_char, EggJointData top_joint, EggCharacterDb &db)
	Applies the channels from joint _top_joint in model from_model to the joint referenced by joint_data. More...

void	strip_anim_vertices (EggNode egg_node, int into_model, int from_model, EggJointData top_joint, EggCharacterDb &db)
	Applies the channels from joint _top_joint in model from_model to the vertices at egg_node. More...

Public Member Functions inherited from EggCharacterFilter
void	add_fixrest_option ()

Public Member Functions inherited from EggMultiFilter
	EggMultiFilter (bool allow_empty=false)

Public Member Functions inherited from EggMultiBase
void	post_process_egg_files ()
	Performs any processing of the egg file(s) that is appropriate before writing them out. More...

Public Member Functions inherited from EggBase
void	add_normals_options ()
	Adds -no, -np, etc. More...

void	add_points_options ()
	Adds -points as a valid option for this program. More...

void	add_transform_options ()
	Adds -TS, -TT, etc. More...

Public Member Functions inherited from ProgramBase
	ProgramBase (const std::string &name=std::string())

std::string	get_exec_command () const
	Returns the command that invoked this program, as a shell-friendly string, suitable for pasting into the comments of output files. More...

virtual void	parse_command_line (int argc, char **argv)
	Dispatches on each of the options on the command line, and passes the remaining parameters to handle_args(). More...

void	show_description ()
	Writes the program description to stderr. More...

void	show_options ()
	Describes each of the available options to stderr. More...

void	show_text (const std::string &text)
	Formats the indicated text to stderr with the known _terminal_width. More...

void	show_text (const std::string &prefix, int indent_width, std::string text)
	Formats the indicated text and its prefix for output to stderr with the known _terminal_width. More...

void	show_usage ()
	Writes the usage line(s) to stderr. More...

void	write_man_page (std::ostream &out)
	Generates a man page in nroff syntax based on the description and options. More...

Public Attributes
Filename	_channel_filename

bool	_got_invert_transform

bool	_invert_transform

std::string	_top_joint_name

std::string	_transform_channels

Public Attributes inherited from ProgramBase
Args	_program_args

Filename	_program_name

Additional Inherited Members
Public Types inherited from ProgramBase
typedef pdeque< std::string >	Args

Static Public Member Functions inherited from EggBase
static void	convert_paths (EggNode node, PathReplace path_replace, const DSearchPath &additional_path)
	Recursively walks the egg hierarchy. More...

Detailed Description

Reads a character model and/or animations and strips out the animation from one of the top joints from the entire character.

Particularly useful for generating stackable character models from separately-extracted characters.

Definition at line 34 of file eggTopstrip.h.

Member Function Documentation

◆ adjust_transform()

void EggTopstrip::adjust_transform ( LMatrix4d & mat ) const

Adjust the transform extracted from the "top" joint according to the -s and -i/-n options, prior to applying it to the skeleton.

Definition at line 287 of file eggTopstrip.cxx.

◆ check_transform_channels()

void EggTopstrip::check_transform_channels ( )

Checks the _transform_channels string to ensure that it contains only the expected nine letters, or a subset.

Definition at line 187 of file eggTopstrip.cxx.

◆ strip_anim()

void EggTopstrip::strip_anim	(	EggCharacterData *	char_data,
		EggJointData *	joint_data,
		int	from_model,
		EggCharacterData *	from_char,
		EggJointData *	top_joint,
		EggCharacterDb &	db
	)