31 lines
1,017 B
JavaScript
31 lines
1,017 B
JavaScript
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AFRAME.registerComponent('wearable', {
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schema:{
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el: {type:"selector"},
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position: {type:"vec3"},
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rotation: {type:"vec3"}
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},
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init: function(){
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this.position = this.el.object3D.position.clone()
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this.rotation = this.el.object3D.rotation.clone()
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if( !this.el ) return console.warn(`wear.js: cannot find ${this.data.el}`)
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let ctl = this.data.el
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// hand vs controller attach-heuristics
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this.el.sceneEl.addEventListener('controllersupdated', (e) => {
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if( !this.data.el.components['hand-tracking-controls'].controllerPresent ){
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this.attach( ctl.components['hand-tracking-controls'].wristObject3D )
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}else{
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this.attach( ctl.object3D )
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}
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})
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},
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attach: function(target){
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if( target.uuid == this.el.object3D.parent.uuid ) return; // already attached
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target.add(this.el.object3D)
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this.el.object3D.position.copy( this.data.position )
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this.el.object3D.rotation.copy( this.data.rotation )
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target.updateMatrixWorld();
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}
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})
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