Function createFloatAttribute

packages/functions/test/reorder.test.ts:144–149

Builds a new float32 attribute for given type and data.

(doc: Document, semantic: string, type: GLTF.AccessorType, array: Float32Array)

/** Builds a new float32 attribute for given type and data. */
function createFloatAttribute(doc: Document, semantic: string, type: GLTF.AccessorType, array: Float32Array): Accessor {
	const attribute = doc.createAccessor().setType(type).setArray(array);
	const prim = doc.createPrimitive().setAttribute(semantic, attribute).setMode(Primitive.Mode.TRIANGLES);
	doc.createMesh().addPrimitive(prim);
	return attribute;
}