Functions
void	coord_shift (double x, double y, double z, double a)

void	draw_array (float x, float y, float w, float h, float *data, size_t len, size_t offset, float min, float max)

void	draw_array (float x, float y, float w, float h, float *data, size_t len, size_t offset)

void	draw_centered_rect (float x, float y, float dx, float dy)

void	draw_grid (bounds3d_t vol)

void	draw_octagon (float w, float h, float m)

void	draw_octagon (float x, float y, float w, float h, float m)

void	draw_origin (double len)

void	draw_speech_bubble (float x, float y, float z, const char *str)

void	draw_string (float x, float y, float z, const char *string)

void	draw_string_multiline (float x, float y, float w, float h, const char *string, Fl_Align align)

void	draw_vector (double x, double y, double z)

void	pose_inverse_shift (const Pose &pose)

void	pose_shift (const Pose &pose)

Detailed Description

Convenient OpenGL drawing routines, used by visualization code.

Function Documentation

◆ coord_shift()

void Stg::Gl::coord_shift	(	double	x,
		double	y,
		double	z,
		double	a
	)

Definition at line 6 of file gl.cc.

◆ draw_array() [1/2]

void Stg::Gl::draw_array	(	float	x,
		float	y,
		float	w,
		float	h,
		float *	data,
		size_t	len,
		size_t	offset,
		float	min,
		float	max
	)

Definition at line 24 of file gl.cc.

◆ draw_array() [2/2]

void Stg::Gl::draw_array	(	float	x,
		float	y,
		float	w,
		float	h,
		float *	data,
		size_t	len,
		size_t	offset
	)

Definition at line 47 of file gl.cc.

◆ draw_centered_rect()

void Stg::Gl::draw_centered_rect	(	float	x,
		float	y,
		float	dx,
		float	dy
	)

Draws a rectangle with center at x,y, with sides of length dx,dy

Definition at line 120 of file gl.cc.

◆ draw_grid()

void Stg::Gl::draw_grid ( bounds3d_t vol )

Definition at line 140 of file gl.cc.

◆ draw_octagon() [1/2]

void Stg::Gl::draw_octagon	(	float	w,
		float	h,
		float	m
	)

Definition at line 90 of file gl.cc.

◆ draw_octagon() [2/2]

void Stg::Gl::draw_octagon	(	float	x,
		float	y,
		float	w,
		float	h,
		float	m
	)

Definition at line 106 of file gl.cc.

◆ draw_origin()

void Stg::Gl::draw_origin ( double len )

Definition at line 133 of file gl.cc.

◆ draw_speech_bubble()

void Stg::Gl::draw_speech_bubble	(	float	x,
		float	y,
		float	z,
		const char *	str
	)

Definition at line 83 of file gl.cc.

◆ draw_string()

void Stg::Gl::draw_string	(	float	x,
		float	y,
		float	z,
		const char *	string
	)

Render a string at [x,y,z] in the current color

Definition at line 61 of file gl.cc.

◆ draw_string_multiline()

void Stg::Gl::draw_string_multiline	(	float	x,
		float	y,
		float	w,
		float	h,
		const char *	string,
		Fl_Align	align
	)

Definition at line 75 of file gl.cc.

◆ draw_vector()

void Stg::Gl::draw_vector	(	double	x,
		double	y,
		double	z
	)

Definition at line 125 of file gl.cc.

◆ pose_inverse_shift()

void Stg::Gl::pose_inverse_shift ( const Pose & pose )

Definition at line 18 of file gl.cc.

◆ pose_shift()

void Stg::Gl::pose_shift ( const Pose & pose )

Definition at line 13 of file gl.cc.

Functions