new OffsetTransition(start, finish, optionsopt)
Represents an offset position transition for moving the buffer camera with a movement animation.
Parameters
| Name | Type | Attributes | Description |
|---|---|---|---|
start |
Tily.utility.vec2 | The starting offset. |
|
finish |
Tily.utility.vec2 | The finishing offset. |
|
options |
TransitionOptions |
<optional> |
An optional options object for configuring the transition. |
Extends
Members
amount :number
The current interpolation amount between 0 and 1 (inclusive).
- Inherited From:
currentTime :number
The current time elapsed since the transition began.
- Overrides:
easeFunction :easeFunction
The easing function to use while transitioning.
- Inherited From:
- Default Value:
- Tily.utility.lerp
finished :boolean
True if this transition has finished and can be discarded.
- Overrides:
(nullable) finishedCallback :finishedCallback
A callback function that will be called once the transition has finished.
- Inherited From:
- Default Value:
- null
totalTime :number
The total amount of time that this transition should take.
- Inherited From:
Methods
update(elapsedTime) → {number}
Update the transition.
- Overrides:
Parameters
| Name | Type | Description |
|---|---|---|
elapsedTime |
number | The number of seconds that have elapsed since the last update. |
Returns
An interpolated offset value between the start and finish offsets.
- Type
- number