This is an object class that can perform mouse operations to move the camera. It is used on operating systems with a mouse, such as Windows, Mac, and within the engine's Editor. More...

#include <Camera/CEditorCamera.h>

Inheritance diagram for Skylicht::CEditorCamera:

Public Types
enum	EControlStyle { Default , Maya , Blender }
	Supported control styles for the editor camera. More...

Public Member Functions
virtual void	initComponent ()
virtual void	updateComponent ()
virtual void	endUpdate ()
virtual bool	OnEvent (const SEvent &event)
void	setRotateSpeed (float speed)
	Sets the orbit rotation speed.
void	setMoveSpeed (float speed)
	Sets the panning speed.
float	getMoveSpeed ()
	Gets the current panning speed.
float	getRotateSpeed ()
	Gets the current orbit rotation speed.
float	getZoomSpeed ()
	Gets the zooming speed.
void	setZoomSpeed (float z)
	Sets the zooming speed.
CCamera *	getCamera ()
	Gets the attached camera component.
void	setControlStyle (EControlStyle style)
	Sets the active control style (Maya, Blender, etc.).
EControlStyle	getControlStyle ()
	Gets the current control style.
bool	isRightMousePressed ()
	Checks if the right mouse button is currently held.
bool	isLeftMousePressed ()
	Checks if the left mouse button is currently held.
void	setPivotRotate (const core::vector3df &pos)
	Sets the orbit pivot point and calculates distance.
void	setPivotRotateDistance (float d)
	Directly sets the distance to the orbit pivot.
Public Member Functions inherited from Skylicht::CComponentSystem
const char *	getName ()
virtual void	reset ()
virtual void	startComponent ()
virtual void	onEnable (bool b)
virtual void	onUpdateCullingLayer (u32 mask)
virtual CObjectSerializable *	createSerializable ()
virtual void	loadSerializable (CObjectSerializable *object)
void	setEnable (bool b)
bool	isEnable ()
CGameObject *	getGameObject ()
void	setEnableSerializable (bool b)
bool	isSerializable ()
void	addLinkComponent (CComponentSystem *comp)
void	removeAllLink ()
Public Member Functions inherited from Skylicht::IActivatorObject
virtual	~IActivatorObject ()
	Virtual destructor for polymorphic activator objects.

Protected Member Functions
void	fixVector (core::vector3df &v)
	Cleans up tiny vector components to prevent floating point drift.
void	updateInputRotate (core::vector3df &relativeRotation, f32 timeDiff, bool useCenterPivot=false)
	Updates horizontal and vertical orbit rotation.
void	updateInputOffset (core::vector3df &offsetPosition, f32 timeDiff)
	Updates position offset (panning).
void	updateInputZoom (f32 timeDiff, core::vector3df &pos, const core::vector3df &moveDir)
	Updates zoom by moving the camera along its forward vector.
Protected Member Functions inherited from Skylicht::CComponentSystem
void	setOwner (CGameObject *obj)

Protected Attributes
CCamera *	m_camera
	Pointer to the CCamera component.
f32	m_moveSpeed
	Panning/Movement sensitivity.
f32	m_rotateSpeed
	Orbit/Rotation sensitivity.
f32	m_zoomSpeed
	Zooming sensitivity.
gui::ICursorControl *	m_cursorControl
	Cursor control service for retrieving mouse position.
core::position2df	m_centerCursor
	Normalized cursor position at start of interaction.
core::position2df	m_cursorPos
	Current normalized cursor position.
bool	m_altKeyDown
	Modifier key states.
bool	m_ctrlKeyDown
bool	m_shiftKeyDown
bool	m_leftMousePress
	Basic mouse button states.
bool	m_rightMousePress
bool	m_midMousePress
bool	m_mayaLeftMousePress
	Specialized Maya mouse button states.
bool	m_mayaRightMousePress
bool	m_mouseWhell
	Mouse wheel state and delta.
float	m_wheel
float	m_pivotRotateDistance
	Distance from the pivot point for orbit rotation.
EControlStyle	m_controlStyle
	Active control style.
Protected Attributes inherited from Skylicht::CComponentSystem
CGameObject *	m_gameObject
bool	m_enable
bool	m_serializable
std::vector< CComponentSystem * >	m_linkComponent

Additional Inherited Members
Static Public Member Functions inherited from Skylicht::CComponentSystem
static int	useComponent (CComponentSystem *used)

Detailed Description

This is an object class that can perform mouse operations to move the camera. It is used on operating systems with a mouse, such as Windows, Mac, and within the engine's Editor.

Member Enumeration Documentation

◆ EControlStyle

enum Skylicht::CEditorCamera::EControlStyle

Supported control styles for the editor camera.

Enumerator

Maya

Standard WASD/Mouse controls.

Blender

Alt-based navigation (Alt+LMB Rotate, Alt+MMB Pan, Alt+RMB Zoom).

Blender-style navigation (MMB Rotate, Shift+MMB Pan, Ctrl+MMB Zoom).

Member Function Documentation

◆ endUpdate()

virtual void Skylicht::CEditorCamera::endUpdate ( )

virtual

Reimplemented from Skylicht::CComponentSystem.

◆ fixVector()

void Skylicht::CEditorCamera::fixVector ( core::vector3df & v )

protected

Cleans up tiny vector components to prevent floating point drift.

Parameters

v	Vector to fix.

◆ getCamera()

CCamera * Skylicht::CEditorCamera::getCamera ( )

inline

Gets the attached camera component.

Returns: Pointer to CCamera.

◆ getControlStyle()

EControlStyle Skylicht::CEditorCamera::getControlStyle ( )

inline

Gets the current control style.

Returns: EControlStyle.

◆ getMoveSpeed()

float Skylicht::CEditorCamera::getMoveSpeed ( )

inline

Gets the current panning speed.

Returns: Speed.

◆ getRotateSpeed()

float Skylicht::CEditorCamera::getRotateSpeed ( )

inline

Gets the current orbit rotation speed.

Returns: Speed.

◆ getZoomSpeed()

float Skylicht::CEditorCamera::getZoomSpeed ( )

inline

Gets the zooming speed.

Returns: Speed.

◆ initComponent()

virtual void Skylicht::CEditorCamera::initComponent ( )

virtual

Implements Skylicht::CComponentSystem.

◆ isLeftMousePressed()

bool Skylicht::CEditorCamera::isLeftMousePressed ( )

inline

Checks if the left mouse button is currently held.

Returns: True if pressed.

◆ isRightMousePressed()

bool Skylicht::CEditorCamera::isRightMousePressed ( )

inline

Checks if the right mouse button is currently held.

Returns: True if pressed.

◆ setControlStyle()

void Skylicht::CEditorCamera::setControlStyle ( EControlStyle style )

inline

Sets the active control style (Maya, Blender, etc.).

Parameters

style Control style.

◆ setMoveSpeed()

void Skylicht::CEditorCamera::setMoveSpeed ( float speed )

inline

Sets the panning speed.

Parameters

speed Speed value.

◆ setPivotRotate()

void Skylicht::CEditorCamera::setPivotRotate ( const core::vector3df & pos )

Sets the orbit pivot point and calculates distance.

Parameters

pos	World position of the pivot.

◆ setPivotRotateDistance()

void Skylicht::CEditorCamera::setPivotRotateDistance ( float d )

inline

Directly sets the distance to the orbit pivot.

Parameters

d Distance.

◆ setRotateSpeed()

void Skylicht::CEditorCamera::setRotateSpeed ( float speed )

inline

Sets the orbit rotation speed.

Parameters

speed Speed value.

◆ setZoomSpeed()

void Skylicht::CEditorCamera::setZoomSpeed ( float z )

inline

Sets the zooming speed.

Parameters

z	Speed value.

◆ updateComponent()

virtual void Skylicht::CEditorCamera::updateComponent ( )

virtual

Implements Skylicht::CComponentSystem.

◆ updateInputOffset()

void Skylicht::CEditorCamera::updateInputOffset	(	core::vector3df &	offsetPosition,
		f32	timeDiff )

protected

Updates position offset (panning).

Parameters

offsetPosition	[out] Calculated world offset.
timeDiff	Elapsed time.

◆ updateInputRotate()

void Skylicht::CEditorCamera::updateInputRotate	(	core::vector3df &	relativeRotation,
		f32	timeDiff,
		bool	useCenterPivot = false )

protected

Updates horizontal and vertical orbit rotation.

Parameters

relativeRotation	[in/out] Current rotation angles.
timeDiff	Elapsed time.
useCenterPivot	Whether to rotate around the pivot point.

◆ updateInputZoom()

void Skylicht::CEditorCamera::updateInputZoom	(	f32	timeDiff,
		core::vector3df &	pos,
		const core::vector3df &	moveDir )

protected

Updates zoom by moving the camera along its forward vector.

Parameters

timeDiff	Elapsed time.
pos	[in/out] Camera position.
moveDir	Forward viewing direction.

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

Camera/CEditorCamera.h

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ EControlStyle

Member Function Documentation

◆ endUpdate()

◆ fixVector()

◆ getCamera()

◆ getControlStyle()

◆ getMoveSpeed()

◆ getRotateSpeed()

◆ getZoomSpeed()

◆ initComponent()

◆ isLeftMousePressed()

◆ isRightMousePressed()

◆ setControlStyle()

◆ setMoveSpeed()

◆ setPivotRotate()

◆ setPivotRotateDistance()

◆ setRotateSpeed()

◆ setZoomSpeed()

◆ updateComponent()

◆ updateInputOffset()

◆ updateInputRotate()

◆ updateInputZoom()