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    Class BindGroupAdvanced

    A bind group is a collection of resources that are bound together for use by a shader. They are essentially a wrapper for the WebGPU BindGroup class. But with the added bonus that WebGL can also work with them.

    https://gpuweb.github.io/gpuweb/#dictdef-gpubindgroupdescriptor

    // Create a bind group with a single texture and sampler
    const bindGroup = new BindGroup({
       uTexture: texture.source,
       uTexture: texture.style,
    });

    Bind groups resources must implement the {@link BindResource} interface.
    The following resources are supported:
    - {@link TextureSource}
    - {@link TextureStyle}
    - {@link Buffer}
    - {@link BufferResource}
    - {@link UniformGroup}

    The keys in the bind group must correspond to the names of the resources in the GPU program.

    This bind group class will also watch for changes in its resources ensuring that the changes
    are reflected in the WebGPU BindGroup.
    Index
    constructor
    resources
    destroy getResource setResource
    resources: Record<string, BindResource> = ...

    The resources that are bound together for use by a shader, keyed by binding number.

    Treat this as read-only and use BindGroup#setResource to add or replace a resource. A direct write skips the bind group's change tracking: the GPU bind group is not rebuilt, and the renderer never syncs the new resource's uniforms or marks it as in use.

    • Destroys this bind group and removes all listeners.

      Returns void

    • Returns the resource at the current specified index.

      Parameters

      • index: number

        The index of the resource to get.

      Returns BindResource

      • The resource at the specified index.

    • Set a resource at a given index. This function will ensure that listeners will be removed from the current resource and added to the new resource.

      Parameters

      • resource: BindResource

        The resource to set.

      • index: number

        The index to set the resource at.

      Returns void

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