17 lines
524 B
JavaScript
17 lines
524 B
JavaScript
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xrf.addEventListener('dynamicKeyValue', (opts) => {
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let {scene,match,v} = opts
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let objname = v.fragment
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scene.traverse( (mesh) => {
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if( mesh.name == objname ){
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if( !mesh.geometry ) return console.warn(`mesh '${objname}' has no uvcoordinates to offset`)
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let uv = mesh.geometry.getAttribute("uv")
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if( !uv.old ) uv.old = uv.clone()
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for( let i = 0; i < uv.count; i++ ){
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uv.setXY(i, uv.old.getX(i) + v.x, uv.old.getY(i) + v.y )
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}
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uv.needsUpdate = true
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}
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})
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})
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