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The 3D renderer for PixiJS. Seamless integration with 2D applications.

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Hi I want to understand how to optimize this scene , so that objects that are not visible are not shown. Or maybe batch render all the cubes at ones....

Using `PostProcessingSprite()` sometimes the sprite just doesn't get rendered. It's than throwing these kinde of errors: ![image](https://user-images.githubusercontent.com/3089978/170704209-d8e5eac4-4496-401b-b55c-77b93c1f8988.png) I'm not using any textures on the 3d model, so it seems like...

Hi, I am trying to optimize meshes in .glb files using [gltfpack](https://meshoptimizer.org/gltf/), `gltfpack -i Soldier.glb -o Soldier-opt.glb -c` Pixi3D doesn't seem to render optimized 3d file. Further googling noticed [three.js](https://github.com/mrdoob/three.js/blob/b5244a838f46b903bfda70394733b983d78eb5b7/examples/jsm/loaders/GLTFLoader.js#L363)...

enhancement

is it possible to use `pointerdown` and `pointerup` so it's touch screen friendly? https://github.com/jnsmalm/pixi3d/blob/develop/src/camera/camera-orbit-control.ts#L42

enhancement

Hello, nice project! I was quickly looking at your Desert Racing demo and your API and I don't see any support for LODs and culling optimizations, is this implemented or...

PIXI3D can't load GLTF file with shape keys animation: ![image](https://user-images.githubusercontent.com/4980343/231093691-dbc49a71-00db-4e9f-b8c8-4f2ce3c4ca1d.png) errors: ![image](https://user-images.githubusercontent.com/4980343/231093786-e0eb2554-c167-4b99-8362-c3e7c107e49d.png) shader error: ![image](https://user-images.githubusercontent.com/4980343/231093950-914a2a94-0e0d-44db-9773-f42b9a60faf5.png)

enhancement

Hi, Using AdvancedBloomFilter from pixijs-filters gives an error on Google Chrome Version 108.0.5359.124 (Official Build) (x86_64): ``` [.WebGL-0x1100a871c00] GL_INVALID_OPERATION: Feedback loop formed between Framebuffer and active Texture. ``` Example sandbox:...

bug

As mentioned in #89, I implemented meshoptimizer.js' decodeGltfBuffer(). Two compressed models (src: polyhaven.com, CC0) have been added to the test scene and they seem to work. More extensive testing should...

Hi there, the project looks very nice ! We are currently evaluating this library for use in our project. Is it still being actively maintained and is there plan for...

Steps to reproduce: I haven't figured out how to reliably reproduce it. Seems like it might be a race condition? Anyway, if I import "pixi3d/pixi7" _sometimes_ this crash occurs.