#include <Camera.h>

Inheritance diagram for kge::sn::Camera:

Public Member Functions
	Camera (SceneManager *pSnMan, const math::Vector &Positon, const math::Vector &LookAt, const math::Vector &UpDir)
	Constructor.
virtual	~Camera ()
	Destructor.
virtual void	PreRender (float elapsedTime=0.0f)
	Karhayee ke Ghabl az render bayad anjam shvad.
virtual void	Render ()
	Render kardane Object.
virtual void	PostRender ()
	Karhaee ke bad az render bayad anjam beshe.
virtual void	MoveBF (float Speed)
	Harekate dorbin be jolo va aghab.
virtual void	MoveRL (float Speed)
	Harekate dorbin be Rast va Chap.
virtual void	Rotate (float Angle, const math::Vector &Axis=math::Vector(0.0f, 1.0f, 0.0f))
	Charkhesh dorbin dor yek bordar.
virtual void	AutoRotateByMouse (bool Enable=true, float Speed=1)
	Be sorate Automatic dorbin tavasote mouse micharkhad.
virtual void	RotateAroundPoint (float Angle, const math::Vector *Center=NULL, const math::Vector &Axis=math::Vector(0.0f, 1.0f, 0.0f))
	Charkhondan dorbin be dore yek noghte ke bishtar be darde bazi haye sevom shakhs mikhore.
virtual const math::Vector &	GetRightDir ()
	Returns camera right direction.
virtual const math::Vector &	GetUpDir ()
	Returns camera up direction.
virtual void	SetUpDir (const math::Vector &v)
	Sets camera up direction.
virtual bool	AddEffect (efx::EffectType p, efx::Effect **ppOut)
	Ezafe kardane effect be in dorbin ke felan hich meghdari ro ghabol nemikone.
virtual void	Draw (bool WithMaterial, bool WithTransform, bool bPosition, bool bNormalTexcoord, bool bTangentBinormal)
virtual void	SetPosition (const math::Vector &v)
	Set the camera position.
virtual const math::Vector &	GetPosition () const
	Returns the camera position.
virtual void	SetTarget (const math::Vector &v)
	Sets the camera target point.
virtual const math::Vector &	GetTarget () const
	Returns the camera target.
virtual void	SetProjectionMatrix (const math::Matrix *mat)
	Sets the Projection matrix.
const math::Matrix &	GetViewMatrix () const
	Returns the view matrix.
const math::Matrix &	GetProjectionMatrix () const
	Returns the projection matrix.
const math::Frustum *	GetFrustum () const
	Returns the view frustum.
int	GetViewportWidth () const
int	GetViewportHeight () const
NodeType	GetType () const
	Returns the node type.
void	SetFov (float fov)
	Sets field of view.
float	GetFov () const
float	GetFarValue () const
float	GetNearValue () const
void	SetFarValue (float f)
void	SetNearValue (float f)
bool	IsChanged () const
Public Member Functions inherited from kge::sn::SceneNode
	SceneNode ()
	Constructor.
virtual	~SceneNode ()
	Destructor.
virtual void	AddChild (SceneNode *child)
	Adds a node as child.
virtual void	SetSceneManager (SceneManager *smgr)
	Sets the scene manager and renderer pointer.
virtual void	SetRotation (const math::Vector &v)
	Set the rotation of the scenenode.
virtual void	SetScale (const math::Vector &v)
	Set the scale of the scenenode.
virtual void	SetAutomaticCulling (bool isTrue)
	Set Cutting Enable or Disable.
virtual void	SetVisible (bool isVisible)
	Set Visible Enable or Disable.
virtual bool	GetVisible ()
	Get Visible.
virtual bool	IsVisibleInFrame ()
	Is it visible in this frame?
virtual const math::Vector &	GetRotation () const
	Returns the node rotation.
virtual const math::Vector &	GetScale () const
	Returns the node scale.
virtual math::Matrix *	GetAbsoluteMatrix () const
	Get the absolute matrix.
virtual math::Matrix *	GetFinalMatrix ()
	Get the final matrix.
virtual u32	GetMaterialCount ()
	Get the count of materials this node has.
virtual gfx::Material *	GetMaterial (u32 Index)
virtual math::Sphere *	GetBoundingBox ()
	Returns the node bounding box.
virtual math::AABB *	GetAxisAlignedBoundingBox ()
	Returns the node Axis aligned bounding box.
virtual void	RemoveChild (SceneNode *child)
virtual void	RemoveChildren ()
	Removes all children of this node.
virtual const SceneNode *	GetParent ()
	Returns the node parent.
virtual void	SetParent (SceneNode *parent)
	Sets the node parent.
virtual void	SetName (const char *name)
	Sets the node name.
virtual core::String *	GetName ()
	Gets the node name.
virtual void	SetID (int ID)
	Sets the node ID.
virtual int	GetID ()
	Gets the node ID.
void	EnableShadow (bool enable)
bool	HasShadow () const
virtual void	UpdateFinalMat ()
	Update final matrix.
Public Member Functions inherited from kge::KgeUnknown
	KgeUnknown ()
	Constructor.
virtual	~KgeUnknown ()
	Destructor.
virtual void	AddRef ()
	Add a reference to the object.
virtual void	DecRef ()
	Decrease a reference from the object. if its reference count get 0 then the object will destroy.
u32	GetRefCount ()
	Return resource reference count.
const char *	GetDebugText ()
	returns the instance debug text.

Protected Member Functions
virtual void	CalcViewMatrix ()
virtual void	RotViewByMouse ()
Protected Member Functions inherited from kge::sn::SceneNode
virtual bool	HasThisEffect (efx::EffectType p)
Protected Member Functions inherited from kge::KgeUnknown
void	SetDebugText (char *text)

Protected Attributes
math::Matrix	m_mView
math::Matrix	m_mProj
math::Vector	m_vPos
math::Vector	m_vLook
math::Vector	m_vUp
math::Vector	m_vRight
bool	m_bChanged
bool	m_bProjChanged
bool	m_bARBM
int	m_iMiddleX
int	m_iMiddleY
float	m_fCurRotX
float	m_fLastRotX
float	m_fSpeed
float	m_fFov
float	m_fNear
float	m_fFar
math::Frustum	m_frustum
int	m_vpWidth
int	m_vpHeight
Protected Attributes inherited from kge::sn::SceneNode
core::String	m_sName
int	m_iID
SceneManager *	m_pSnMan
gfx::Renderer *	m_pRenderer
bool	m_bVis
bool	m_bAutoCulling
bool	m_bVisFrame
SceneNode *	m_pParent
std::vector< SceneNode * >	m_vChilds
std::vector< int >	m_vEffectType
std::vector< efx::Effect * >	m_vEffect
math::Matrix *	m_pAbsMat
math::Matrix *	m_pFinalMat
math::Vector	m_Position
math::Vector	m_Rotation
math::Vector	m_Scale
math::Sphere *	m_pBB
math::AABB *	m_pAABB
NodeType	m_eNodeType
bool	m_hasShadow

Friends
class	SceneManager

Detailed Description

Definition at line 23 of file Camera.h.

Constructor & Destructor Documentation

kge::sn::Camera::Camera	(	SceneManager *	pSnMan,
		const math::Vector &	Positon,
		const math::Vector &	LookAt,
		const math::Vector &	UpDir
	)

Constructor.

virtual kge::sn::Camera::~Camera ( )

virtual

Destructor.

Member Function Documentation

virtual bool kge::sn::Camera::AddEffect	(	efx::EffectType	p,
		efx::Effect **	ppOut
	)

inlinevirtual

Ezafe kardane effect be in dorbin ke felan hich meghdari ro ghabol nemikone.

Reimplemented from kge::sn::SceneNode.

Definition at line 87 of file Camera.h.

virtual void kge::sn::Camera::AutoRotateByMouse	(	bool	Enable = `true`,
		float	Speed = `1`
	)

virtual

Be sorate Automatic dorbin tavasote mouse micharkhad.

virtual void kge::sn::Camera::CalcViewMatrix ( )

protectedvirtual

virtual void kge::sn::Camera::Draw	(	bool	WithMaterial,
		bool	WithTransform,
		bool	bPosition,
		bool	bNormalTexcoord,
		bool	bTangentBinormal
	)

inlinevirtual

Draw the node with/without its Materials and Transforms.

Parameters

WithMaterial	Draw it with its own materials or not?
WithMaterial	Draw it with its own Transformations or not?

Implements kge::sn::SceneNode.

Definition at line 89 of file Camera.h.

float kge::sn::Camera::GetFarValue ( ) const

inline

Definition at line 134 of file Camera.h.

float kge::sn::Camera::GetFov ( ) const

inline

Definition at line 128 of file Camera.h.

const math::Frustum* kge::sn::Camera::GetFrustum ( ) const

inline

Returns the view frustum.

Definition at line 113 of file Camera.h.

float kge::sn::Camera::GetNearValue ( ) const

inline

Definition at line 140 of file Camera.h.

virtual const math::Vector& kge::sn::Camera::GetPosition ( ) const

virtual

Returns the camera position.

Reimplemented from kge::sn::SceneNode.

const math::Matrix& kge::sn::Camera::GetProjectionMatrix ( ) const

inline

Returns the projection matrix.

Definition at line 110 of file Camera.h.

Referenced by kge::math::Ray::CalcPickingRay().

virtual const math::Vector& kge::sn::Camera::GetRightDir ( )

inlinevirtual

Returns camera right direction.

Definition at line 75 of file Camera.h.

virtual const math::Vector& kge::sn::Camera::GetTarget ( ) const

virtual

Returns the camera target.

NodeType kge::sn::Camera::GetType ( ) const

inlinevirtual

Returns the node type.

Reimplemented from kge::sn::SceneNode.

Definition at line 122 of file Camera.h.

References kge::sn::ENT_Camera.

virtual const math::Vector& kge::sn::Camera::GetUpDir ( )

inlinevirtual

Returns camera up direction.

Definition at line 78 of file Camera.h.

const math::Matrix& kge::sn::Camera::GetViewMatrix ( ) const

inline

Returns the view matrix.

Definition at line 107 of file Camera.h.

int kge::sn::Camera::GetViewportHeight ( ) const

inline

Definition at line 119 of file Camera.h.

Referenced by kge::math::Ray::CalcPickingRay().

int kge::sn::Camera::GetViewportWidth ( ) const

inline

Definition at line 116 of file Camera.h.

Referenced by kge::math::Ray::CalcPickingRay().

bool kge::sn::Camera::IsChanged ( ) const

inline

Definition at line 157 of file Camera.h.

virtual void kge::sn::Camera::MoveBF ( float Speed )

virtual

Harekate dorbin be jolo va aghab.

virtual void kge::sn::Camera::MoveRL ( float Speed )

virtual

Harekate dorbin be Rast va Chap.

virtual void kge::sn::Camera::PostRender ( )

virtual

Karhaee ke bad az render bayad anjam beshe.

Implements kge::sn::SceneNode.

virtual void kge::sn::Camera::PreRender ( float elapsedTime = 0.0f )

virtual

Karhayee ke Ghabl az render bayad anjam shvad.

Implements kge::sn::SceneNode.

virtual void kge::sn::Camera::Render ( )

virtual

Render kardane Object.

Implements kge::sn::SceneNode.

virtual void kge::sn::Camera::Rotate	(	float	Angle,
		const math::Vector &	Axis = `math::Vector(0.0f, 1.0f, 0.0f)`
	)

virtual

Charkhesh dorbin dor yek bordar.

virtual void kge::sn::Camera::RotateAroundPoint	(	float	Angle,
		const math::Vector *	Center = `NULL`,
		const math::Vector &	Axis = `math::Vector(0.0f, 1.0f, 0.0f)`
	)

virtual

Charkhondan dorbin be dore yek noghte ke bishtar be darde bazi haye sevom shakhs mikhore.

virtual void kge::sn::Camera::RotViewByMouse ( )

protectedvirtual

void kge::sn::Camera::SetFarValue ( float f )

inline

Definition at line 145 of file Camera.h.

void kge::sn::Camera::SetFov ( float fov )

Sets field of view.

void kge::sn::Camera::SetNearValue ( float f )

inline

Definition at line 151 of file Camera.h.

virtual void kge::sn::Camera::SetPosition ( const math::Vector & v )

virtual

Set the camera position.

Reimplemented from kge::sn::SceneNode.

virtual void kge::sn::Camera::SetProjectionMatrix ( const math::Matrix * mat )

inlinevirtual

Sets the Projection matrix.

Definition at line 104 of file Camera.h.

virtual void kge::sn::Camera::SetTarget ( const math::Vector & v )

virtual

Sets the camera target point.

virtual void kge::sn::Camera::SetUpDir ( const math::Vector & v )

virtual

Sets camera up direction.

Friends And Related Function Documentation

friend class SceneManager

friend

Definition at line 25 of file Camera.h.

Member Data Documentation

bool kge::sn::Camera::m_bARBM

protected

Definition at line 166 of file Camera.h.

bool kge::sn::Camera::m_bChanged

protected

Definition at line 166 of file Camera.h.

Referenced by kge::sn::SceneManager::SetActiveCamera().

bool kge::sn::Camera::m_bProjChanged

protected

Definition at line 166 of file Camera.h.

float kge::sn::Camera::m_fCurRotX

protected