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make sure theres something on the blacklist

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James B. Pollack 2015-12-27 12:47:56 -08:00
parent 546e908633
commit 0e30393c81
1 changed files with 5 additions and 6 deletions
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11
examples/controllers/handControllerGrab.js
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@ -778,13 +778,12 @@ function MyController(hand) {
var intersection;
if(USE_BLACKLIST===true){
intersection = Entities.findRayIntersection(pickRay, true, [], blacklist);
if (USE_BLACKLIST === true && blacklist.length !== 0) {
intersection = Entities.findRayIntersection(pickRay, true, [], blacklist);
} else {
intersection = Entities.findRayIntersection(pickRayBacked, true);
}
else{
intersection = Entities.findRayIntersection(pickRayBacked, true);
}
if (intersection.intersects) {
// the ray is intersecting something we can move.
var intersectionDistance = Vec3.distance(pickRay.origin, intersection.intersection);