AI_Assistant/grid-apps-cmms
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improve model/group selection with shiftKey. prevent drag/move unless shiftKey

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This commit is contained in:
Stewart Allen 2022-01-02 19:52:56 -05:00
commit 356a2634e8
3 changed files with 32 additions and 9 deletions
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7
src/main/mesh.js
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@ -233,15 +233,16 @@ function space_init(data) {
let model = int && int.object.model ? int.object.model : undefined;
if (model) {
let group = model.group;
let { ctrlKey, metaKey, shiftKey } = event;
// lay flat with meta or ctrl clicking a selected face
if ((event.ctrlKey || event.metaKey)) {
if ((ctrlKey || metaKey)) {
let q = new THREE.Quaternion();
// find intersecting point, look "up" on Z and rotate to face that
q.setFromUnitVectors(int.face.normal, new THREE.Vector3(0,0,-1));
group.qrotation(q);
group.floor();
} else {
selection.toggle(model.group);
selection.toggle(shiftKey ? model.group : model);
}
}
} else {
@ -250,7 +251,7 @@ function space_init(data) {
});
space.mouse.onDrag((delta, offset, up = false) => {
if (delta) {
if (delta && delta.event.shiftKey) {
selection.move(delta.x, delta.y, 0);
} else {
return api.objects().length > 0;