class QOrbitCameraController

The QOrbitCameraController class allows controlling the scene camera along orbital path. More

Inheritance diagram of PySide6.Qt3DExtras.Qt3DExtras.QOrbitCameraController

Synopsis

Properties

Methods

Slots

Signals

Note

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Detailed Description

The controls are:

Input

Action

Left mouse button

While the left mouse button is pressed, mouse movement along x-axis moves the camera left and right and movement along y-axis moves it up and down.

Right mouse button

While the right mouse button is pressed, mouse movement along x-axis pans the camera around the camera view center and movement along y-axis tilts it around the camera view center.

Both left and right mouse button

While both the left and the right mouse button are pressed, mouse movement along y-axis zooms the camera in and out without changing the view center.

Mouse scroll wheel

Zooms the camera in and out without changing the view center.

Arrow keys

Move the camera vertically and horizontally relative to camera viewport.

Page up and page down keys

Move the camera forwards and backwards.

Shift key

Changes the behavior of the up and down arrow keys to zoom the camera in and out without changing the view center. The other movement keys are disabled.

Alt key

Changes the behovior of the arrow keys to pan and tilt the camera around the view center. Disables the page up and page down keys.

Escape

Moves the camera so that entire scene is visible in the camera viewport.

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property inversePanᅟ: bool
Access functions:
property inverseTiltᅟ: bool
Access functions:
property inverseXTranslateᅟ: bool
Access functions:
property inverseYTranslateᅟ: bool
Access functions:
property upVectorᅟ: QVector3D
Access functions:
property zoomInLimitᅟ: float

Holds the current zoom-in limit. The zoom-in limit determines how close to the view center the camera can be zoomed.

Access functions:
property zoomTranslateViewCenterᅟ: bool
Access functions:
__init__([parent=None])
Parameters:

parentQNode

inversePan()
Return type:

bool

See also

setInversePan()

Getter of property inversePanᅟ .

inversePanChanged(isInverse)
Parameters:

isInverse – bool

Notification signal of property inversePanᅟ .

inverseTilt()
Return type:

bool

See also

setInverseTilt()

Getter of property inverseTiltᅟ .

inverseTiltChanged(isInverse)
Parameters:

isInverse – bool

Notification signal of property inverseTiltᅟ .

inverseXTranslate()
Return type:

bool

See also

setInverseXTranslate()

Getter of property inverseXTranslateᅟ .

inverseXTranslateChanged(isInverse)
Parameters:

isInverse – bool

Notification signal of property inverseXTranslateᅟ .

inverseYTranslate()
Return type:

bool

See also

setInverseYTranslate()

Getter of property inverseYTranslateᅟ .

inverseYTranslateChanged(isInverse)
Parameters:

isInverse – bool

Notification signal of property inverseYTranslateᅟ .

setInversePan(isInverse)
Parameters:

isInverse – bool

See also

inversePan()

Setter of property inversePanᅟ .

setInverseTilt(isInverse)
Parameters:

isInverse – bool

See also

inverseTilt()

Setter of property inverseTiltᅟ .

setInverseXTranslate(isInverse)
Parameters:

isInverse – bool

See also

inverseXTranslate()

Setter of property inverseXTranslateᅟ .

setInverseYTranslate(isInverse)
Parameters:

isInverse – bool

See also

inverseYTranslate()

Setter of property inverseYTranslateᅟ .

setUpVector(upVector)
Parameters:

upVectorQVector3D

See also

upVector()

Setter of property upVectorᅟ .

setZoomInLimit(zoomInLimit)
Parameters:

zoomInLimit – float

See also

zoomInLimit()

Setter of property zoomInLimitᅟ .

setZoomTranslateViewCenter(isTranslate)
Parameters:

isTranslate – bool

See also

zoomTranslateViewCenter()

Setter of property zoomTranslateViewCenterᅟ .

upVector()
Return type:

QVector3D

See also

setUpVector()

Getter of property upVectorᅟ .

upVectorChanged(upVector)
Parameters:

upVectorQVector3D

Notification signal of property upVectorᅟ .

zoomInLimit()
Return type:

float

See also

setZoomInLimit()

Getter of property zoomInLimitᅟ .

zoomInLimitChanged()

Notification signal of property zoomInLimitᅟ .

zoomTranslateViewCenter()
Return type:

bool

See also

setZoomTranslateViewCenter()

Getter of property zoomTranslateViewCenterᅟ .

zoomTranslateViewCenterChanged(isTranslate)
Parameters:

isTranslate – bool

Notification signal of property zoomTranslateViewCenterᅟ .