MWRender::Camera Class Reference

Camera control. More...

#include <camera.hpp>

Collaboration diagram for MWRender::Camera:

Classes
struct	CamData

Public Member Functions
	Camera (osg::Camera *camera)
	~Camera ()
MWWorld::Ptr	getTrackingPtr () const
void	updateCamera (osg::Camera *cam)
	Update the view matrix of cam. More...
void	reset ()
	Reset to defaults. More...
void	rotateCamera (float pitch, float yaw, bool adjust)
float	getYaw ()
void	setYaw (float angle)
float	getPitch ()
void	setPitch (float angle)
void	attachTo (const MWWorld::Ptr &)
	Attach camera to object. More...
void	toggleViewMode (bool force=false)
bool	toggleVanityMode (bool enable)
void	allowVanityMode (bool allow)
void	togglePreviewMode (bool enable)
void	setSneakOffset (float offset)
	Lowers the camera for sneak. More...
bool	isFirstPerson () const
void	processViewChange ()
void	update (float duration, bool paused=false)
void	setCameraDistance (float dist, bool adjust=false, bool override=true)
void	setCameraDistance ()
	Restore default camera distance for current mode. More...
float	getCameraDistance () const
void	setAnimation (NpcAnimation *anim)
osg::Vec3d	getFocalPoint ()
void	getPosition (osg::Vec3f &focal, osg::Vec3f &camera)
	Stores focal and camera world positions in passed arguments. More...
void	togglePlayerLooking (bool enable)
bool	isVanityOrPreviewModeEnabled ()
bool	isNearest ()

Private Attributes
MWWorld::Ptr	mTrackingPtr
osg::ref_ptr< const osg::Node >	mTrackingNode
float	mHeightScale
osg::ref_ptr< osg::Camera >	mCamera
NpcAnimation *	mAnimation
bool	mFirstPersonView
bool	mPreviewMode
bool	mFreeLook
float	mNearest
float	mFurthest
bool	mIsNearest
struct {
bool   enabled
bool   allowed
}	mVanity
float	mHeight
float	mMaxCameraDistance
CamData	mMainCam
CamData	mPreviewCam
bool	mVanityToggleQueued
bool	mVanityToggleQueuedValue
bool	mViewModeToggleQueued
float	mCameraDistance
osg::ref_ptr< osg::NodeCallback >	mUpdateCallback

Detailed Description

Camera control.

Constructor & Destructor Documentation

MWRender::Camera::Camera

(

osg::Camera *

camera

)

MWRender::Camera::~Camera

(

)

Member Function Documentation

void MWRender::Camera::allowVanityMode

(

bool

allow

)

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void MWRender::Camera::attachTo

(

const MWWorld::Ptr &

ptr

)

Attach camera to object.

float MWRender::Camera::getCameraDistance

(

)

const

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osg::Vec3d MWRender::Camera::getFocalPoint

(

)

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float MWRender::Camera::getPitch

(

)

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void MWRender::Camera::getPosition	(	osg::Vec3f &	focal,
		osg::Vec3f &	camera
	)

Stores focal and camera world positions in passed arguments.

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MWWorld::Ptr MWRender::Camera::getTrackingPtr

(

)

const

float MWRender::Camera::getYaw

(

)

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bool MWRender::Camera::isFirstPerson ( ) const

inline

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bool MWRender::Camera::isNearest

(

)

bool MWRender::Camera::isVanityOrPreviewModeEnabled

(

)

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void MWRender::Camera::processViewChange

(

)

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void MWRender::Camera::reset

(

)

Reset to defaults.

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void MWRender::Camera::rotateCamera	(	float	pitch,
		float	yaw,
		bool	adjust
	)

Set where the camera is looking at. Uses Morrowind (euler) angles

Parameters

rot	Rotation angles in radians

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void MWRender::Camera::setAnimation

(

NpcAnimation *

anim

)

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void MWRender::Camera::setCameraDistance	(	float	dist,
		bool	adjust = false,
		bool	override = true
	)

Set camera distance for current mode. Don't work on 1st person view.

Parameters

adjust	Indicates should distance be adjusted or set.
override	If true new distance will be used as default. If false, default distance can be restored with setCameraDistance().

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void MWRender::Camera::setCameraDistance

(

)

Restore default camera distance for current mode.

void MWRender::Camera::setPitch

(

float

angle

)

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void MWRender::Camera::setSneakOffset

(

float

offset

)

Lowers the camera for sneak.

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void MWRender::Camera::setYaw

(

float

angle

)

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void MWRender::Camera::togglePlayerLooking

(

bool

enable

)

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void MWRender::Camera::togglePreviewMode

(

bool

enable

)

Note

this may be ignored if an important animation is currently playing

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bool MWRender::Camera::toggleVanityMode

(

bool

enable

)

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void MWRender::Camera::toggleViewMode

(

bool

force = false

)

Parameters

Force

view mode switch, even if currently not allowed by the animation.

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void MWRender::Camera::update	(	float	duration,
		bool	paused = false
	)

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void MWRender::Camera::updateCamera

(

osg::Camera *

cam

)

Update the view matrix of cam.

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Member Data Documentation

bool MWRender::Camera::allowed

bool MWRender::Camera::enabled

NpcAnimation* MWRender::Camera::mAnimation

private

osg::ref_ptr<osg::Camera> MWRender::Camera::mCamera

private

float MWRender::Camera::mCameraDistance

private

bool MWRender::Camera::mFirstPersonView

private

bool MWRender::Camera::mFreeLook

private

float MWRender::Camera::mFurthest

private

float MWRender::Camera::mHeight

private

float MWRender::Camera::mHeightScale

private

bool MWRender::Camera::mIsNearest

private

CamData MWRender::Camera::mMainCam

private

float MWRender::Camera::mMaxCameraDistance

private

float MWRender::Camera::mNearest

private

CamData MWRender::Camera::mPreviewCam

private

bool MWRender::Camera::mPreviewMode

private

osg::ref_ptr<const osg::Node> MWRender::Camera::mTrackingNode

private

MWWorld::Ptr MWRender::Camera::mTrackingPtr

private

osg::ref_ptr<osg::NodeCallback> MWRender::Camera::mUpdateCallback

private

struct { ... } MWRender::Camera::mVanity

bool MWRender::Camera::mVanityToggleQueued

private

bool MWRender::Camera::mVanityToggleQueuedValue

private

bool MWRender::Camera::mViewModeToggleQueued

private

---

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

• /home/travis/build/OpenMW/openmw/apps/openmw/mwrender/camera.hpp
• /home/travis/build/OpenMW/openmw/apps/openmw/mwrender/camera.cpp