CameraAnimationSpinModel

class cee.CameraAnimationSpinModel()

Camera animation for spinning the model around the given axis and point.

The camera will keep its distance to the given rotation point and the current up vector. The animation will orbit the model giving the illusion that the model is spinning around the prescribed axis.

The speed of the camera movement can be controlled with setting the duration of a full rotation.

Constructors

constructor

Methods

isAbortableByUserNavigation
isAnimationDone
setFullRotationDuration
setIsAbortableByUserNavigation
setRotationPointAndAxis
setTargetFrameRate
updateCamera

Constructors

constructor

cee.CameraAnimationSpinModel.constructor(camera)

Constructor with camera that is to be manipulated

Arguments

camera (cee.Camera) –

Return type

cee.CameraAnimationSpinModel

Methods

isAbortableByUserNavigation

cee.CameraAnimationSpinModel.isAbortableByUserNavigation()

Whether this camera animation should be aborted if user navigation/interaction is detected

Return type: boolean

isAnimationDone

cee.CameraAnimationSpinModel.isAnimationDone()

Query if the camera animation is finished.

Return type: boolean

setFullRotationDuration

cee.CameraAnimationSpinModel.setFullRotationDuration(durationInSeconds)

Set the duration, in seconds, of one complete 360 degree rotation

Arguments

durationInSeconds (number) –

Return type

void

setIsAbortableByUserNavigation

cee.CameraAnimationSpinModel.setIsAbortableByUserNavigation(isAbortable)

Set the duration, in seconds, of one complete 360 degree rotation

Arguments

isAbortable (boolean) –

Return type

void

setRotationPointAndAxis

cee.CameraAnimationSpinModel.setRotationPointAndAxis(rotPoint, rotAxis)

Set rotation point and rotation axis

Arguments

rotPoint (cee.Vec3Like) –
rotAxis (cee.Vec3Like) –

Return type

void

setTargetFrameRate

cee.CameraAnimationSpinModel.setTargetFrameRate(framesPerSecond)

Set the target camera animation speed in frames per second (max FPS)

Arguments

framesPerSecond (number) –

Return type

void

updateCamera

cee.CameraAnimationSpinModel.updateCamera(highResTimestamp_ms, isResumingAfterPause)

Updates the camera

Arguments

highResTimestamp_ms (number) –
isResumingAfterPause (boolean) –

Return type

boolean