[SOLVED][1.18.2] Get texture file of BakedQuad

[Guest]

Hi there,

Let's say, I've got a BakedModel via this code

BlockRenderDispatcher blockRenderer = Minecraft.getInstance().getBlockRenderer();
BakedModel blockModel = blockRenderer.getBlockModel(block);

where block is an instance of BlockState. Then I do

List<BakedQuad> quads = blockModel.getQuads(...);

to get all BakedQuads of this model.

While I iterate over them, I want to get a texture file (eg. .txt or .jpg) witch each of this quads use. Is that possible, and, if so, how can I do that?

P. S. I see, that BakedQuad has a TextureAtlasSprite inside, witch I can get, but I don't know if that is what I need, and how to get texture file from it.

Edited November 29, 2022 by Sireous

[warjort]

Look at TextureAtlas.load() - the private method not the simple one - for how it uses the name in the TextureAtlasSprite(Info)

It isn't necessarily a file. All that is required is the resource pack implementation provides an InputStream.

See the subclasses of PackResources for all the different ways it creates that InputStream. e.g. zip/jar, files, classpath, the assets subfolder with its index, etc.

There are some mods that generate images dynamically so the InputStream could be from bytes in memory.

[Guest]

Well, minecraft is obviously able to interpret that stream as 2D image. Am I able to interpret it the same way? And create usual image from that stream.

[warjort]

At resource pack loading Minecraft stiches those InputStreams into a big image, the TextureAtlas(es).

That is what the code I told you to look at does.

Your original question was how to get the source file. Which is complicated, if not impossible, since it doesn't necessarily exist.

[Guest]

Well, now, when I understand this a bit better, question has changed. I need a way to get this big composite image(s), the TextureAtlas(es) and save as .png or something.

Edited November 24, 2022 by Sireous