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cleanup

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This commit is contained in:
James B. Pollack 2015-11-18 15:53:10 -08:00
parent 328950065f
commit b9aa9cf980
1 changed files with 10 additions and 25 deletions
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35
examples/toybox/bow/bow.js
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@ -108,6 +108,8 @@
relativeRotation: Quat.fromPitchYawRollDegrees(0, -90, 90)
}
var arrowTrackers = [];
var _this;
function Bow() {
@ -155,8 +157,8 @@
unload: function() {
Script.update.disconnect(this.updateArrowTrackers);
while (this.arrowTrackers.length > 0) {
var tracker = this.arrowTrackers.pop();
while (arrowTrackers.length > 0) {
var tracker = arrowTrackers.pop();
tracker.childEntities.forEach(function(child) {
Entities.deleteEntity(child);
})
@ -494,7 +496,8 @@
this.stringDrawn = true;
this.createStrings();
var arrowTracker = this.createArrowTracker(this.arrow);
this.arrowTrackers.push(arrowTracker)
arrowTrackers.push(arrowTracker)
this.stringData.handPosition = this.getStringHandPosition();
this.stringData.handRotation = this.getStringHandRotation();
this.stringData.grabHandPosition = this.getGrabHandPosition();
@ -781,20 +784,8 @@
Script.addEventHandler(this.arrowID, "collisionWithEntity", function(entityA, entityB, collision) {
//have to reverse lookup the tracker by the arrow id to get access to the children
var tracker = getArrowTrackerByArrowID(entityA);
var bProps = Entities.getEntityProperties(entityB, "name")
print('ARROW COLLIDED WITH SOMETHING!' + bProps.name)
print('TRACKER IN COLLISION !' + tracker)
// _t.playArrowHitSound(collision.contactPoint);
//Vec3.print('penetration = ', collision.penetration);
//Vec3.print('collision contact point = ', collision.contactPoint);
// var orientationChange = orientationOf(collision.velocityChange);
Entities.deleteEntity(tracker.glowBox);
//we don't want to update this arrow tracker anymore
var index = _t.arrowTrackers.indexOf(entityA);
if (index > -1) {
// _t.arrowTrackers.splice(index, 1);
}
});
},
setChildren: function() {
@ -805,8 +796,6 @@
this.childParticleSystems.push(this.fireParticleSystem);
},
updateChildEntities: function(arrowID) {
// print('UPDATING CHILDREN OF TRACKER:::' + this.childEntities.length);
var arrowProperties = Entities.getEntityProperties(this.arrowID, ["position", "rotation"]);
_t.setArrowTipPosition(arrowProperties.position, arrowProperties.rotation);
_t.setArrowRearPosition(arrowProperties.position, arrowProperties.rotation);
@ -836,7 +825,6 @@
};
arrowTracker.init();
arrowTracker.setCollisionCallback();
print('after create arrow tracker')
return arrowTracker
},
@ -918,12 +906,10 @@
var glowBox = Entities.addEntity(properties);
return glowBox
},
arrowTrackers: [],
updateArrowTrackers: function() {
// print('updating arrow trackers:::' + _this.arrowTrackers.length);
_this.arrowTrackers.forEach(function(tracker) {
// print('updating arrow trackers:::' + arrowTrackers.length);
arrowTrackers.forEach(function(tracker) {
var arrowID = tracker.arrowID;
// print('TRACKER ARROW ID'+tracker.arrowID)
tracker.updateChildEntities(arrowID);
})
},
@ -979,10 +965,9 @@
};
getArrowTrackerByArrowID = function(arrowID) {
var result = _this.arrowTrackers.filter(function(tracker) {
var result = arrowTrackers.filter(function(tracker) {
return tracker.arrowID === arrowID;
});
var tracker = result[0]
return tracker
}