Camera moving in 3D scene. More...

#include <camera.h>

Public Member Functions
bool	EventProcess (const Event &event)
	Management of an event. More...

void	Init (Math::Vector eye, Math::Vector lookat, float delay)
	Initializes the camera. More...

void	SetControllingObject (CObject *object)
	Sets the object controlling the camera. More...

CObject *	GetControllingObject ()

void	SetType (CameraType type)
	Change the type of camera. More...

CameraType	GetType ()

void	SetSmooth (CameraSmooth type)
	Management of the smoothing mode. More...

CameraSmooth	GetSmooth ()

void	SetDist (float dist)
	Management of the setback distance. More...

float	GetDist ()

void	SetFixDirectionH (float angle)
	Manage angle mode CAM_TYPE_FIX. More...

float	GetFixDirectionH ()

void	SetFixDirectionV (float angle)

float	GetFixDirectionV ()

void	SetRemotePan (float value)
	Managing the triggering mode of the camera panning. More...

float	GetRemotePan ()

void	SetRemoteZoom (float value)
	Management of the remote zoom (0 .. 1) of the camera. More...

float	GetRemoteZoom ()

void	StartVisit (Math::Vector goal, float dist)
	Start with a tour round the camera. More...

void	StopVisit ()
	Circular end of a visit with the camera. More...

void	GetCamera (Math::Vector &eye, Math::Vector &lookat)
	Returns the point of view of the camera. More...

bool	StartCentering (CObject *object, float angleH, float angleV, float dist, float time)
	Specifies a special movement of camera to frame action. More...

bool	StopCentering (CObject *object, float time)
	Ends a special movement of camera to frame action. More...

void	AbortCentering ()
	Stop framing special in the current position. More...

void	FlushEffect ()
	Removes the special effect with the camera. More...

void	StartEffect (CameraEffect effect, Math::Vector pos, float force)
	Starts a special effect with the camera. More...

void	FlushOver ()
	Removes the effect of superposition in the foreground. More...

void	SetOverBaseColor (Color color)
	Specifies the base color. More...

void	StartOver (CameraOverEffect effect, Math::Vector pos, float force)

void	FixCamera ()
	Sets the soft movement of the camera. More...

void	SetScriptEye (Math::Vector eye)

void	SetScriptLookat (Math::Vector lookat)

void	SetEffect (bool enable)

bool	GetEffect ()

void	SetBlood (bool enable)

bool	GetBlood ()

void	SetOldCameraScroll (bool scroll)

bool	GetOldCameraScroll ()

void	SetCameraInvertX (bool invert)

bool	GetCameraInvertX ()

void	SetCameraInvertY (bool invert)

bool	GetCameraInvertY ()

void	SetCameraSpeed (float speed)

Protected Member Functions
bool	EventMouseMove (const Event &event)
	Changes the camera according to the mouse moved. More...

void	EventMouseWheel (const Event &event)
	Mouse wheel operation. More...

void	EventMouseButton (const Event &event)
	Mouse button handling. More...

bool	EventFrame (const Event &event)
	Changes the camera according to the time elapsed. More...

bool	EventFrameFree (const Event &event)
	Moves the point of view. More...

bool	EventFrameEdit (const Event &event)
	Moves the point of view. More...

bool	EventFrameDialog (const Event &event)
	Moves the point of view. More...

bool	EventFrameBack (const Event &event)
	Moves the point of view. More...

bool	EventFrameFix (const Event &event)
	Moves the point of view. More...

bool	EventFrameExplo (const Event &event)
	Moves the point of view. More...

bool	EventFrameOnBoard (const Event &event)
	Moves the point of view. More...

bool	EventFrameInfo (const Event &event)
	Moves the point of view. More...

bool	EventFrameVisit (const Event &event)
	Moves the point of view. More...

bool	EventFrameScript (const Event &event)
	Moves the point of view. More...

void	SetViewTime (const Math::Vector &eyePt, const Math::Vector &lookatPt, float rTime)
	Specifies the location and direction of view to the 3D engine. More...

bool	IsCollision (Math::Vector &eye, Math::Vector lookat)
	Avoid the obstacles. More...

bool	IsCollisionBack (Math::Vector &eye, Math::Vector lookat)
	Avoid the obstacles. More...

bool	IsCollisionFix (Math::Vector &eye, Math::Vector lookat)
	Avoid the obstacles. More...

Math::Vector	ExcludeTerrain (Math::Vector eye, Math::Vector lookat, float &angleH, float &angleV)
	Adjusts the camera not to enter the ground. More...

Math::Vector	ExcludeObject (Math::Vector eye, Math::Vector lookat, float &angleH, float &angleV)
	Adjusts the camera not to enter an object. More...

void	SetViewParams (const Math::Vector &eye, const Math::Vector &lookat, const Math::Vector &up)
	Specifies the location and direction of view. More...

void	EffectFrame (const Event &event)
	Advances the effect of the camera. More...

void	OverFrame (const Event &event)
	Advanced overlay effect in the foreground. More...

Protected Attributes
CEngine *	m_engine

CRobotMain *	m_main

CTerrain *	m_terrain

CWater *	m_water

CInput *	m_input

CameraType	m_type
	The type of camera. More...

CameraSmooth	m_smooth
	Type of smoothing. More...

CObject *	m_cameraObj
	Object linked to the camera. More...

float	m_eyeDistance
	Distance between the eyes. More...

float	m_initDelay
	Time of initial centering. More...

Math::Vector	m_actualEye
	Current eye. More...

Math::Vector	m_actualLookat
	Current aim. More...

Math::Vector	m_finalEye
	Final eye. More...

Math::Vector	m_finalLookat
	Final aim. More...

Math::Vector	m_normEye
	Normal eye. More...

Math::Vector	m_normLookat
	Normal aim. More...

float	m_focus

Math::Vector	m_eyePt
	CAM_TYPE_FREE: eye. More...

float	m_directionH
	CAM_TYPE_FREE: horizontal direction. More...

float	m_directionV
	CAM_TYPE_FREE: vertical direction. More...

float	m_heightEye
	CAM_TYPE_FREE: height above the ground. More...

float	m_heightLookat
	CAM_TYPE_FREE: height above the ground. More...

float	m_speed
	CAM_TYPE_FREE: speed of movement. More...

float	m_backDist
	CAM_TYPE_BACK: distance. More...

float	m_backMin
	CAM_TYPE_BACK: distance minimal. More...

float	m_addDirectionH
	CAM_TYPE_BACK: additional direction. More...

float	m_addDirectionV
	CAM_TYPE_BACK: additional direction. More...

bool	m_transparency

float	m_fixDist
	CAM_TYPE_FIX: distance. More...

float	m_fixDirectionH
	CAM_TYPE_FIX: direction. More...

float	m_fixDirectionV
	CAM_TYPE_FIX: direction. More...

Math::Vector	m_visitGoal
	CAM_TYPE_VISIT: target position. More...

float	m_visitDist
	CAM_TYPE_VISIT: distance. More...

float	m_visitTime
	CAM_TYPE_VISIT: relative time. More...

CameraType	m_visitType
	CAM_TYPE_VISIT: initial type. More...

float	m_visitDirectionV
	CAM_TYPE_VISIT: direction. More...

float	m_editHeight
	CAM_TYPE_EDIT: height. More...

float	m_remotePan

Math::Point	m_mousePos = Math::Point(0.5f, 0.5f)
	Last known mouse position, used to calculate change since last frame. More...

Math::Point	m_mouseDelta = Math::Point(0.0f, 0.0f)

Math::Point	m_mouseDeltaEdge = Math::Point(0.0f, 0.0f)

CenteringPhase	m_centeringPhase

float	m_centeringAngleH

float	m_centeringAngleV

float	m_centeringDist

float	m_centeringCurrentH

float	m_centeringCurrentV

float	m_centeringTime

float	m_centeringProgress

CameraEffect	m_effectType

Math::Vector	m_effectPos

float	m_effectForce

float	m_effectProgress

Math::Vector	m_effectOffset

CameraOverEffect	m_overType

float	m_overForce

float	m_overTime

Color	m_overColorBase

Color	m_overColor

int	m_overMode

float	m_overFadeIn

float	m_overFadeOut

Math::Vector	m_scriptEye

Math::Vector	m_scriptLookat

bool	m_effect
	Shocks if explosion? More...

bool	m_blood
	Blood? More...

bool	m_oldCameraScroll
	Scroll in the edges? More...

bool	m_cameraInvertX
	X inversion in the edges? More...

bool	m_cameraInvertY
	Y inversion in the edges? More...

Detailed Description

Camera moving in 3D scene.

...

Member Function Documentation

bool Gfx::CCamera::EventProcess ( const Event & event )

Management of an event.

void Gfx::CCamera::Init	(	Math::Vector	eye,
		Math::Vector	lookat,
		float	delay
	)

Initializes the camera.

void Gfx::CCamera::SetControllingObject ( CObject * object )

Sets the object controlling the camera.

void Gfx::CCamera::SetType ( CameraType type )

Change the type of camera.

void Gfx::CCamera::SetSmooth ( CameraSmooth type )

Management of the smoothing mode.

void Gfx::CCamera::SetDist ( float dist )

Management of the setback distance.

void Gfx::CCamera::SetFixDirectionH ( float angle )

Manage angle mode CAM_TYPE_FIX.

void Gfx::CCamera::SetRemotePan ( float value )

Managing the triggering mode of the camera panning.

void Gfx::CCamera::SetRemoteZoom ( float value )

Management of the remote zoom (0 .. 1) of the camera.

void Gfx::CCamera::StartVisit	(	Math::Vector	goal,
		float	dist
	)

Start with a tour round the camera.

void Gfx::CCamera::StopVisit ( )

Circular end of a visit with the camera.

void Gfx::CCamera::GetCamera	(	Math::Vector &	eye,
		Math::Vector &	lookat
	)

Returns the point of view of the camera.

bool Gfx::CCamera::StartCentering	(	CObject *	object,
		float	angleH,
		float	angleV,
		float	dist,
		float	time
	)

Specifies a special movement of camera to frame action.

bool Gfx::CCamera::StopCentering	(	CObject *	object,
		float	time
	)

Ends a special movement of camera to frame action.

void Gfx::CCamera::AbortCentering ( )

Stop framing special in the current position.

void Gfx::CCamera::FlushEffect ( )

Removes the special effect with the camera.

void Gfx::CCamera::StartEffect	(	CameraEffect	effect,
		Math::Vector	pos,
		float	force
	)

Starts a special effect with the camera.

void Gfx::CCamera::FlushOver ( )

Removes the effect of superposition in the foreground.

void Gfx::CCamera::SetOverBaseColor ( Color color )

Specifies the base color.

void Gfx::CCamera::FixCamera ( )

Sets the soft movement of the camera.

bool Gfx::CCamera::EventMouseMove ( const Event & event )

protected

Changes the camera according to the mouse moved.

void Gfx::CCamera::EventMouseWheel ( const Event & event )

protected

Mouse wheel operation.

void Gfx::CCamera::EventMouseButton ( const Event & event )

protected

Mouse button handling.

bool Gfx::CCamera::EventFrame ( const Event & event )

protected

Changes the camera according to the time elapsed.

bool Gfx::CCamera::EventFrameFree ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameEdit ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameDialog ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameBack ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameFix ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameExplo ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameOnBoard ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameInfo ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameVisit ( const Event & event )

protected

Moves the point of view.

bool Gfx::CCamera::EventFrameScript ( const Event & event )

protected

Moves the point of view.

void Gfx::CCamera::SetViewTime	(	const Math::Vector &	eyePt,
		const Math::Vector &	lookatPt,
		float	rTime
	)

protected

Specifies the location and direction of view to the 3D engine.

bool Gfx::CCamera::IsCollision	(	Math::Vector &	eye,
		Math::Vector	lookat
	)

protected

Avoid the obstacles.

bool Gfx::CCamera::IsCollisionBack	(	Math::Vector &	eye,
		Math::Vector	lookat
	)

protected

Avoid the obstacles.

bool Gfx::CCamera::IsCollisionFix	(	Math::Vector &	eye,
		Math::Vector	lookat
	)

protected

Avoid the obstacles.

Math::Vector Gfx::CCamera::ExcludeTerrain	(	Math::Vector	eye,
		Math::Vector	lookat,
		float &	angleH,
		float &	angleV
	)

protected

Adjusts the camera not to enter the ground.

Math::Vector Gfx::CCamera::ExcludeObject	(	Math::Vector	eye,
		Math::Vector	lookat,
		float &	angleH,
		float &	angleV
	)

protected

Adjusts the camera not to enter an object.

void Gfx::CCamera::SetViewParams	(	const Math::Vector &	eye,
		const Math::Vector &	lookat,
		const Math::Vector &	up
	)

protected

Specifies the location and direction of view.

void Gfx::CCamera::EffectFrame ( const Event & event )

protected

Advances the effect of the camera.

void Gfx::CCamera::OverFrame ( const Event & event )

protected

Advanced overlay effect in the foreground.

Member Data Documentation

CameraType Gfx::CCamera::m_type

protected

The type of camera.

CameraSmooth Gfx::CCamera::m_smooth

protected

Type of smoothing.

CObject* Gfx::CCamera::m_cameraObj

protected

Object linked to the camera.

float Gfx::CCamera::m_eyeDistance

protected

Distance between the eyes.

float Gfx::CCamera::m_initDelay

protected

Time of initial centering.

Math::Vector Gfx::CCamera::m_actualEye

protected

Current eye.

Math::Vector Gfx::CCamera::m_actualLookat

protected

Current aim.

Math::Vector Gfx::CCamera::m_finalEye

protected

Final eye.

Math::Vector Gfx::CCamera::m_finalLookat

protected

Final aim.

Math::Vector Gfx::CCamera::m_normEye

protected

Normal eye.

Math::Vector Gfx::CCamera::m_normLookat

protected

Normal aim.

Math::Vector Gfx::CCamera::m_eyePt

protected

CAM_TYPE_FREE: eye.

float Gfx::CCamera::m_directionH

protected

CAM_TYPE_FREE: horizontal direction.

float Gfx::CCamera::m_directionV

protected

CAM_TYPE_FREE: vertical direction.

float Gfx::CCamera::m_heightEye

protected

CAM_TYPE_FREE: height above the ground.

float Gfx::CCamera::m_heightLookat

protected

CAM_TYPE_FREE: height above the ground.

float Gfx::CCamera::m_speed

protected

CAM_TYPE_FREE: speed of movement.

float Gfx::CCamera::m_backDist

protected

CAM_TYPE_BACK: distance.

float Gfx::CCamera::m_backMin

protected

CAM_TYPE_BACK: distance minimal.

float Gfx::CCamera::m_addDirectionH

protected

CAM_TYPE_BACK: additional direction.

float Gfx::CCamera::m_addDirectionV

protected

CAM_TYPE_BACK: additional direction.

float Gfx::CCamera::m_fixDist

protected

CAM_TYPE_FIX: distance.

float Gfx::CCamera::m_fixDirectionH

protected

CAM_TYPE_FIX: direction.

float Gfx::CCamera::m_fixDirectionV

protected

CAM_TYPE_FIX: direction.

Math::Vector Gfx::CCamera::m_visitGoal

protected

CAM_TYPE_VISIT: target position.

float Gfx::CCamera::m_visitDist

protected

CAM_TYPE_VISIT: distance.

float Gfx::CCamera::m_visitTime

protected

CAM_TYPE_VISIT: relative time.

CameraType Gfx::CCamera::m_visitType

protected

CAM_TYPE_VISIT: initial type.

float Gfx::CCamera::m_visitDirectionV

protected

CAM_TYPE_VISIT: direction.

float Gfx::CCamera::m_editHeight

protected

CAM_TYPE_EDIT: height.

Math::Point Gfx::CCamera::m_mousePos = Math::Point(0.5f, 0.5f)

protected

Last known mouse position, used to calculate change since last frame.

bool Gfx::CCamera::m_effect

protected

Shocks if explosion?

bool Gfx::CCamera::m_blood

protected

Blood?

bool Gfx::CCamera::m_oldCameraScroll

protected

Scroll in the edges?

bool Gfx::CCamera::m_cameraInvertX

protected

X inversion in the edges?

bool Gfx::CCamera::m_cameraInvertY

protected

Y inversion in the edges?

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

/build/colobot-rJ2bXp/colobot-0.1.7b/src/graphics/engine/camera.h
/build/colobot-rJ2bXp/colobot-0.1.7b/src/graphics/engine/camera.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

Member Data Documentation