Applies free-flight keyboard and pointer controls to a point-of-view Node. More...

#include <a3d/extension/camera/FlyCameraController.h>

Classes
struct	Config
	Free-flight sensitivity, speed, and control bindings. More...

struct	Controls
	Key bindings used for free-flight translation and speed control. More...

Public Member Functions
	FlyCameraController ()
	Creates a FlyCameraController with the default configuration. More...

	FlyCameraController (const Config &config)
	Creates a FlyCameraController with `config`. More...

const Config &	config () const
	Returns the current controller configuration. More...

void	config (const Config &config)
	Replaces the controller configuration. More...

bool	update (Node &pov, DesktopInputContext &input, double deltaTime)
	Updates `pov` from the current input state. More...

Detailed Description

Applies free-flight keyboard and pointer controls to a point-of-view Node.

Pointer motion changes pitch and yaw while configured keys translate the Node along its local axes expressed in parent coordinates. update() modifies the supplied Node directly and returns whether its transform changed.

Definition at line 29 of file FlyCameraController.h.

Constructor & Destructor Documentation

◆ FlyCameraController() [1/2]

a3d::ext::FlyCameraController::FlyCameraController ( )

Creates a FlyCameraController with the default configuration.

◆ FlyCameraController() [2/2]

a3d::ext::FlyCameraController::FlyCameraController ( const Config & config )

explicit

Creates a FlyCameraController with config.

Member Function Documentation

◆ config() [1/2]

const Config & a3d::ext::FlyCameraController::config ( ) const

Returns the current controller configuration.

◆ config() [2/2]

void a3d::ext::FlyCameraController::config ( const Config & config )

Replaces the controller configuration.

◆ update()

bool a3d::ext::FlyCameraController::update	(	Node &	pov,
		DesktopInputContext &	input,
		double	deltaTime
	)

Updates pov from the current input state.

Pointer displacement changes pitch and yaw and clears roll when look input is applied. Translation uses the configured movement keys and deltaTime.

Parameters

pov	Node whose transform is controlled.
input	Current desktop-style input state.
deltaTime	Elapsed time represented by this update, in seconds.

Returns: true if the POV transform changed.

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

a3d/extension/camera/FlyCameraController.h

Classes

Public Member Functions