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simplify place on ground

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casperlamboo 2017-11-12 01:51:41 +01:00
parent 2c2b547ea2
commit a5547ac070
1 changed files with 1 additions and 3 deletions
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4
src/interface/utils.js
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@ -3,9 +3,7 @@ import 'three/examples/js/controls/EditorControls';
import 'three/examples/js/controls/TransformControls'; import 'three/examples/js/controls/TransformControls';
export function placeOnGround(mesh) { export function placeOnGround(mesh) {
const boundingBox = new THREE.Box3(); const boundingBox = new THREE.Box3().setFromObject(mesh);
const vertices = mesh.geometry.vertices.map(vertex => vertex.clone().applyMatrix4(mesh.matrix));
boundingBox.setFromPoints(vertices);
mesh.position.y -= boundingBox.min.y; mesh.position.y -= boundingBox.min.y;
mesh.updateMatrix(); mesh.updateMatrix();