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WasmGPU | Documentation

Scene.findAllByName

Scene.findAllByName¶

Summary¶

Scene.findAllByName returns all meshes whose name exactly matches the given string. This is useful when one logical label maps to multiple mesh instances. The returned array may be empty.

Syntax¶

Scene.findAllByName(name: string): Mesh[]
const meshes = scene.findAllByName(name);

Parameters¶

Name	Type	Required	Description
`name`	`string`	Yes	Exact mesh name to match.

Returns¶

Mesh[] - Array of matching meshes (possibly empty).

Type Details¶

// No additional descriptor expansion is required for this signature.

Example¶

const canvas = document.querySelector("canvas");
const wgpu = await WasmGPU.create(canvas);

const scene = wgpu.createScene();
for (let i = 0; i < 3; i++) {
    const m = wgpu.createMesh(wgpu.geometry.box(1, 1, 1), wgpu.material.unlit({ color: [0.8, 0.6, 0.2] }));
    m.name = "cell";
    scene.add(m);
}
console.log(scene.findAllByName("cell").length);

See Also¶