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Move contents of an entity #332

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ramachandran-prazas opened this issue Mar 12, 2015 · 1 comment

ramachandran-prazas commented Mar 12, 2015

Hi,

Is there a way to move / modify all the contents of an entity instead of moving / modifying them individually.

Thanks.

Contributor

markknol commented Mar 12, 2015

You can nest entities inside eachother and move the parent entity's sprite.

var myEntity = new Entity()
    .add(new FillSprite(0x154d79, 100, 100)); // blue square

var myNestedEntity = new Entity()
    .add(new FillSprite(0xefbf74, 40, 40)); // orange square

System.root.addChild(myEntity);
myEntity.addChild(myNestedEntity);

// move container using sine motion. the child entity automatically follows
myEntity.get(Sprite).x.behavior = new Sine(0, 200, 2);

https://github.com/markknol/flambe-guide/wiki/Flambe-core#nesting-entities

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