saga::scene::ISceneNodeAnimatorCameraMaya Class Reference

Special scene node animator for Maya-style cameras. More...

#include <ISceneNodeAnimatorCameraMaya.h>

Inheritance diagram for saga::scene::ISceneNodeAnimatorCameraMaya:

Public Member Functions
virtual float	getMoveSpeed () const =0
	Returns the speed of movement. More...
virtual void	setMoveSpeed (float moveSpeed)=0
	Sets the speed of movement. More...
virtual float	getRotateSpeed () const =0
	Returns the rotation speed. More...
virtual void	setRotateSpeed (float rotateSpeed)=0
	Set the rotation speed. More...
virtual float	getZoomSpeed () const =0
	Returns the zoom speed. More...
virtual void	setZoomSpeed (float zoomSpeed)=0
	Set the zoom speed. More...
virtual float	getDistance () const =0
	Returns the current distance, i.e. orbit radius. More...
virtual void	setDistance (float distance)=0
	Set the distance. More...
virtual void	setTargetMinDistance (float minDistance)=0
	Set the minimal distance to the camera target for zoom. More...
virtual float	getTargetMinDistance () const =0
	Returns the minimal distance to the camera target for zoom. More...
Public Member Functions inherited from saga::scene::ISceneNodeAnimator
	ISceneNodeAnimator ()
virtual void	animateNode (ISceneNode &node, const float time)=0
	Animates a scene node. More...
virtual void	onEvent (const SDL_Event &event) override
	Creates a clone of this animator. More...
virtual E_SCENE_NODE_ANIMATOR_TYPE	getType () const
	Returns type of the scene node animator. More...
virtual bool	hasFinished (void) const
	Returns if the animator has finished. More...
virtual void	setStartTime (std::uint32_t time, bool resetPauseTime=true)
	Reset a time-based movement by changing the starttime. More...
virtual std::uint32_t	getStartTime () const
	Get the starttime. More...
virtual void	setEnabled (bool enabled, std::uint32_t timeNow=0)
	Sets the enabled state of this element. More...
virtual bool	isEnabled () const
Public Member Functions inherited from saga::IEventReceiver
virtual	~IEventReceiver ()
	Destructor. More...

Additional Inherited Members
Protected Attributes inherited from saga::scene::ISceneNodeAnimator
bool	IsEnabled
std::uint32_t	PauseTimeSum
	Only enabled animators are updated. More...
std::uint32_t	PauseTimeStart
	Sum up time which the animator was disabled. More...
std::uint32_t	StartTime
	Last time setEnabled(false) was called with a timer > 0. More...

Detailed Description

Special scene node animator for Maya-style cameras.

This scene node animator can be attached to a camera to make it act like a 3d modeling tool. The camera is moving relative to the target with the mouse, by pressing either of the three buttons. In order to move the camera, set a new target for the camera. The distance defines the current orbit radius the camera moves on. Distance can be changed via the setter or by mouse events.

Definition at line 25 of file ISceneNodeAnimatorCameraMaya.h.

Member Function Documentation

getDistance()

virtual float saga::scene::ISceneNodeAnimatorCameraMaya::getDistance ( ) const

pure virtual

Returns the current distance, i.e. orbit radius.

getMoveSpeed()

virtual float saga::scene::ISceneNodeAnimatorCameraMaya::getMoveSpeed ( ) const

pure virtual

Returns the speed of movement.

getRotateSpeed()

virtual float saga::scene::ISceneNodeAnimatorCameraMaya::getRotateSpeed ( ) const

pure virtual

Returns the rotation speed.

getTargetMinDistance()

virtual float saga::scene::ISceneNodeAnimatorCameraMaya::getTargetMinDistance ( ) const

pure virtual

Returns the minimal distance to the camera target for zoom.

getZoomSpeed()

virtual float saga::scene::ISceneNodeAnimatorCameraMaya::getZoomSpeed ( ) const

pure virtual

Returns the zoom speed.

setDistance()

virtual void saga::scene::ISceneNodeAnimatorCameraMaya::setDistance ( float  distance )

pure virtual

Set the distance.

setMoveSpeed()

virtual void saga::scene::ISceneNodeAnimatorCameraMaya::setMoveSpeed ( float  moveSpeed )

pure virtual

Sets the speed of movement.

setRotateSpeed()

virtual void saga::scene::ISceneNodeAnimatorCameraMaya::setRotateSpeed ( float  rotateSpeed )

pure virtual

Set the rotation speed.

setTargetMinDistance()

virtual void saga::scene::ISceneNodeAnimatorCameraMaya::setTargetMinDistance ( float  minDistance )

pure virtual

Set the minimal distance to the camera target for zoom.

setZoomSpeed()

virtual void saga::scene::ISceneNodeAnimatorCameraMaya::setZoomSpeed ( float  zoomSpeed )

pure virtual

Set the zoom speed.

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

• library/include/ISceneNodeAnimatorCameraMaya.h