Save sprite animation to library about hyperlap2d HOT 4 CLOSED

You can wrap whatever you want into a composite and save it as a library item. Then, you can export it as h2dlib format (it's a zip that contains all required resources) and import in any other project.

https://github.com/rednblackgames/HyperLap2D/wiki/Import-Export-Library-items

There might be some issues with projects that have different PPWU, should be tested a bit more :)

from hyperlap2d.

Hm. Okay, with Itemwarpper i can get the sprite ingame and animate it well.
But, physics i must add to composite to make it work. But, composite is ingame no enitiy ?

(when i only add physics to the sprite inside the composite - nothing happends ingame. so i thing i must take action the x/y pos. from the composite....but when i want to work with box2d - and the composite is no entity.... ? :D )

Edit:

Hm, should be no problem.... 🤔 i will try

Edit 2:

Nope: No entity, no components, no x/y settings....

from hyperlap2d.

Composite are entities too, root for example is a composite, also if look at demo project level-3-skull is a composite and you can get entity from it. Is the project exporting correctly?

Regarding box2d bodies inside composites isn't possible, becuase objects chenge their coordinates inside, so box2d cannot work properly

from hyperlap2d.

yeah, i was to fast with writing here, it works:

    // test Composite entity to take action to box2d etc.
    Entity testComp = root.getChild("testComp").getEntity();

    // test ItemWrapper to become the child sprite animation
    ItemWrapper testItem = root.getChild("testComp");

    // init testSprite Entity from composite
    Entity testSprite = testItem.getChild("testSprite").getEntity();

from hyperlap2d.