Detailed Description

Camera node, displays from a point of view.

Inheritance diagram for Camera:

Public Member Functions
	Camera (const string &nodeName=TypeNames[CAMERA])

auto	isActive () const

void	setOrthographicProjection (float left, float right, float top, float bottom, float near, float far)

void	setPerspectiveProjection (float fov, float near, float far)

const auto &	getProjection () const

const auto &	getView () const

auto	getNearDistance () const

void	setNearDistance (float distance)

auto	getFarDistance () const

void	setFarDistance (float distance)

auto	getFov () const

void	setFov (float fov)

Public Member Functions inherited from Node
	Node (const Node &orig)

	Node (const string &nodeName="Node", Type type=NODE)

virtual void	onReady ()

virtual void	onEnterScene ()

virtual void	onExitScene ()

virtual void	onProcess (const float alpha)

virtual void	onPhysicsProcess (const float delta)

virtual bool	onInput (InputEvent &inputEvent)

const mat4 &	getTransformLocal () const

const mat4 &	getTransformGlobal () const

vec3	toGlobal (vec3 local) const

vec3	toLocal (vec3 global) const

virtual void	setPosition (vec3 position)

vec3	getPosition () const

void	translate (const vec3 &localOffset)

virtual void	setPositionGlobal (const vec3 &position)

vec3	getPositionGlobal () const

void	rotate (quat quaternion)

void	rotateTowards (const quat &targetRotation, float maxAngle)

void	rotateX (float angle)

void	rotateY (float angle)

void	rotateZ (float angle)

void	setRotation (const quat &quater)

void	setRotationGlobal (const quat &quater)

void	setRotation (const vec3 &rot)

void	setRotationX (float angle)

void	setRotationY (float angle)

void	setRotationZ (float angle)

vec3	getRotation () const

vec3	getRotationGlobal () const

quat	getRotationQuaternion () const

quat	getRotationQuaternionGlobal () const

float	getRotationX () const

float	getRotationY () const

float	getRotationZ () const

virtual void	setScale (const vec3 &scale)

void	setScale (float scale)

vec3	getScale () const

vec3	getScaleGlobal () const

ProcessMode	getProcessMode () const

void	setProcessMode (const ProcessMode mode)

bool	isProcessed () const

Node *	getParent () const

bool	addChild (shared_ptr< Node > child, bool async=false)

bool	removeChild (const shared_ptr< Node > &child, bool async=false)

void	removeAllChildren (bool async=false)

bool	haveChild (const shared_ptr< Node > &child, bool recursive) const

template<typename T = Node>
shared_ptr< T >	getChild (const string &name) const

template<typename T = Node>
shared_ptr< T >	getChildByPath (const string &path) const

template<typename T = Node>
shared_ptr< T >	findFirstChild (const string &name) const

void	printTree (int tab=0) const

string	toString () const override

id_t	getId () const

shared_ptr< Node >	duplicate (bool recursiveFilter=false) const

template<typename T = Node>
shared_ptr< T >	makeFrom ()

template<typename T >
shared_ptr< T >	findFirstChild (const bool recursive=true) const

template<typename T >
list< shared_ptr< T > >	findAllChildren (const bool recursive=true) const

template<typename T = Node>
list< shared_ptr< T > >	findAllChildrenByGroup (const string &groupName, const bool recursive=true) const

vec3	getRightVector () const

vec3	getLeftVector () const

vec3	getFrontVector () const

vec3	getBackVector () const

vec3	getUpVector () const

vec3	getDownVector () const

template<typename T >
shared_ptr< Tween >	createPropertyTween (PropertyTween< T >::Setter set, T initial, T final, float duration, const TransitionType ttype=TransitionType::LINEAR, const Tween::Callback &callback=nullptr)

void	killTween (const shared_ptr< Tween > &tween)

virtual void	setProperty (const string &property, const string &value)

void	setName (const string &nodeName)

const list< shared_ptr< Node > > &	getChildren () const

Type	getType () const

const string &	getName () const

string	getPath () const

const list< string > &	getGroups () const

void	addToGroup (const string &group)

void	removeFromGroup (const string &group)

bool	isInGroup (const string &group) const

bool	isVisible () const

virtual void	setVisible (bool visible=true)

bool	isInsideTree () const

void	setCastShadows (bool castShadows)

Public Member Functions inherited from Object
void	connect (const Signal::signal &name, const Signal::Handler &handler)

void	connect (const Signal::signal &name, const function< void ()> &handler)

void	emit (const Signal::signal &name, void *params=nullptr)

Additional Inherited Members
Public Types inherited from Node
enum	Type
	Node type.

Constructor & Destructor Documentation

Camera ( const string & nodeName = TypeNames[CAMERA] )

explicit

Creates a Camera

Member Function Documentation

auto getFarDistance ( ) const

nodiscardinline

Returns the camera far clipping distance

auto getFov ( ) const

nodiscardinline

Returns the camera FOV in degrees

auto getNearDistance ( ) const

nodiscardinline

Returns the 2D coordinates in the rendering Window that maps to the given 3D point in world space.

Returns the camera near clipping distance

const auto& getProjection ( ) const

nodiscardinline

Returns the projection matrix

const auto& getView ( ) const

nodiscardinline

Returns the view matrix

auto isActive ( ) const

nodiscardinline

Returns true if the camera is the currently active camera for the current scene. Use Application::activateCamera() to activate a camera

void setFarDistance ( float distance )

Sets the far clipping distance

void setFov ( float fov )

Sets the camera FOV in degrees

void setNearDistance ( float distance )

Sets the near clipping distance

void setOrthographicProjection	(	float	left,
		float	right,
		float	top,
		float	bottom,
		float	near,
		float	far
	)

Sets the camera projection to orthogonal mode.

Parameters

left,right,top,bottom	size of the view
near,far	clip planes

void setPerspectiveProjection	(	float	fov,
		float	near,
		float	far
	)

Sets the camera projection to perspective mode.

Parameters

fov	field of view angle in degrees
near	nearest clip plane
far	farthest clip plane

Detailed Description

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation