glut_helper.cpp File Reference

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Defines
#define	GLUT_SPACE   32
Functions
void	setup_opengl (int argc, char *argv[], const cpe::navigator_tool &nav)
void	keyboard_manager (unsigned char key, int x, int y, cpe::navigator_tool &nav)
void	motion_manager (int x, int y, cpe::navigator_tool &nav)
void	mouse_manager (int button, int action, int x, int y, cpe::navigator_tool &nav)
void	reshape_manager (int width, int height, cpe::navigator_tool &nav)
void	print_help_start ()
void	display_manager_begin (cpe::navigator_tool &nav)
void	display_manager_end (cpe::navigator_tool &nav, unsigned int &counter)
void	draw_pointer (cpe::navigator_tool &nav)
void	draw_orientation (cpe::navigator_tool &nav)
void	draw_fps (cpe::navigator_tool &nav)

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Define Documentation

#define GLUT_SPACE   32

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Function Documentation

void display_manager_begin

(

cpe::navigator_tool &

nav

)

References cpe::navigator_tool::camera_orientation(), cpe::navigator_tool::camera_translation(), cpe::navigator_tool::dist_cam(), cpe::navigator_tool::projection_param(), cpe::navigator_tool::screen_size_x(), and cpe::navigator_tool::screen_size_y().

Referenced by display_callback().

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void display_manager_end	(	cpe::navigator_tool &	nav,
		unsigned int &	counter
	)

References cpe::navigator_tool::delta_time(), draw_fps(), draw_orientation(), draw_pointer(), cpe::navigator_tool::increase_frame_number(), cpe::navigator_tool::time(), and cpe::navigator_tool::update_fps().

Referenced by display_callback().

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void draw_fps

(

cpe::navigator_tool &

nav

)

References cpe::navigator_tool::fps(), and cpe::string_converter::to_string().

Referenced by display_manager_end().

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void draw_orientation

(

cpe::navigator_tool &

nav

)

References cpe::navigator_tool::camera_orientation().

Referenced by display_manager_end().

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void draw_pointer

(

cpe::navigator_tool &

nav

)

References cpe::navigator_tool::camera_orientation(), and cpe::navigator_tool::dist_cam().

Referenced by display_manager_end().

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void keyboard_manager	(	unsigned char	key,
		int	x,
		int	y,
		cpe::navigator_tool &	nav
	)

References cpe::navigator_tool::dist_cam(), cpe::navigator_tool::go_forward(), cpe::navigator_tool::go_right(), and cpe::navigator_tool::go_up().

Referenced by keyboard_callback().

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void motion_manager	(	int	x,
		int	y,
		cpe::navigator_tool &	nav
	)

References cpe::navigator_tool::left_button(), cpe::navigator_tool::right_button(), cpe::navigator_tool::trackball_rotate(), and cpe::navigator_tool::trackball_zoom().

Referenced by motion_callback().

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void mouse_manager	(	int	button,
		int	action,
		int	x,
		int	y,
		cpe::navigator_tool &	nav
	)

References cpe::navigator_tool::left_button(), cpe::navigator_tool::right_button(), cpe::navigator_tool::x_previous(), and cpe::navigator_tool::y_previous().

Referenced by mouse_callback().

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void print_help_start

(

)

Referenced by main().

void reshape_manager	(	int	width,
		int	height,
		cpe::navigator_tool &	nav
	)

References cpe::navigator_tool::screen_size_x(), and cpe::navigator_tool::screen_size_y().

Referenced by reshape_callback().

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void setup_opengl	(	int	argc,
		char *	argv[],
		const cpe::navigator_tool &	nav
	)

References cpe::navigator_tool::screen_size_x(), and cpe::navigator_tool::screen_size_y().

Referenced by main().

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