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| 1 | function addNode(node, parent_geomentry) {
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| 2 | var tmp_geometry = new THREE.BoxGeometry( 20, 20, 20); | |
| 3 | var mesh = new THREE.Mesh(tmp_geometry); | |
| 4 | mesh.position.x = node.coords.x; | |
| 5 | mesh.position.y = node.coords.y; | |
| 6 | mesh.position.z = node.coords.z; | |
| 7 | ||
| 8 | mesh.updateMatrix(); | |
| 9 | parent_geomentry.merge(mesh.geometry, mesh.matrix); | |
| 10 | node_meshes.push(mesh); | |
| 11 | - | } |
| 11 | + | } |
| 12 | ||
| 13 | ||
| 14 | function onMouseDown( event ) {
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| 15 | var mouse = new THREE.Vector2(); | |
| 16 | mouse.x = ( event.clientX / renderer.domElement.width ) * 2 - 1; | |
| 17 | mouse.y = - ( event.clientY / renderer.domElement.height ) * 2 + 1; | |
| 18 | ||
| 19 | console.log(mouse, camera); | |
| 20 | raycaster.setFromCamera( mouse, camera ); | |
| 21 | ||
| 22 | var intersects = raycaster.intersectObjects(node_meshes); | |
| 23 | ||
| 24 | console.log(node_meshes); | |
| 25 | console.log(intersects); | |
| 26 | } | |
| 27 | ||
| 28 | window.addEventListener( 'mousedown', onMouseDown, false ); |
