What it does
CreateTweenSprite brings a Tweening object into being: it is how the rest of the program comes to have one. It takes tweenID (an integer) and duration (a float), and returns nothing. That is the first of 2 forms. tweenID is the id you are giving a Tween object: every later call names it by that number.
Syntax
1
CreateTweenSprite(tweenID integer, duration float)2
CreateTweenSprite(duration float) → integerParameters
| Name | Type | In forms |
|---|---|---|
| tweenID | integer | 1 |
| duration | float | all |
What each form returns
| 1 | CreateTweenSprite(1, 1.0) | nothing |
| 2 | tweenSprite = CreateTweenSprite(1.0) | integer |
Example · generated
Form 1, you choose the id yourself
CreateTweenSprite(1, 1.0)DO Sync()LOOPForm 2, the command hands back the id
tweenSprite = CreateTweenSprite(1.0)DO Sync()LOOPCreateTweenSprite is called with values of the types its signature asks for. The DO … LOOP is not decoration: a classic BASIC program ends the moment it runs out of lines, and Sync() is what draws the frame.