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fix mouse equipping while someone else far grabbing

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This commit is contained in:
David Back 2018-04-19 16:29:49 -07:00
parent f7723a5bba
commit 8950c31378
2 changed files with 26 additions and 5 deletions
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11
scripts/system/controllers/controllerModules/equipEntity.js
View file

@ -802,10 +802,11 @@ EquipHotspotBuddy.prototype.update = function(deltaTime, timestamp, controllerDa
var pickRay = Camera.computePickRay(event.x, event.y);
var intersection = Entities.findRayIntersection(pickRay, true);
if (intersection.intersects) {
var entityProperties = Entities.getEntityProperties(intersection.entityID, DISPATCHER_PROPERTIES);
var entityID = intersection.entityID;
var entityProperties = Entities.getEntityProperties(entityID, DISPATCHER_PROPERTIES);
var hasEquipData = getWearableData(entityProperties).joints || getEquipHotspotsData(entityProperties).length > 0;
if (hasEquipData && entityProperties.parentID === EMPTY_PARENT_ID) {
entityProperties.id = intersection.entityID;
if (hasEquipData && entityProperties.parentID === EMPTY_PARENT_ID && !entityIsFarGrabbedByOther(entityID)) {
entityProperties.id = entityID;
var rightHandPosition = MyAvatar.getJointPosition("RightHand");
var leftHandPosition = MyAvatar.getJointPosition("LeftHand");
var distanceToRightHand = Vec3.distance(entityProperties.position, rightHandPosition);
@ -815,11 +816,11 @@ EquipHotspotBuddy.prototype.update = function(deltaTime, timestamp, controllerDa
var mouseEquip = true;
if (rightHandAvailable && (distanceToRightHand < distanceToLeftHand || !leftHandAvailable)) {
// clear any existing grab actions on the entity now (their later removal could affect bootstrapping flags)
clearGrabActions(intersection.entityID);
clearGrabActions(entityID);
rightEquipEntity.setMessageGrabData(entityProperties, mouseEquip);
} else if (leftHandAvailable && (distanceToLeftHand < distanceToRightHand || !rightHandAvailable)) {
// clear any existing grab actions on the entity now (their later removal could affect bootstrapping flags)
clearGrabActions(intersection.entityID);
clearGrabActions(entityID);
leftEquipEntity.setMessageGrabData(entityProperties, mouseEquip);
}
}

20
scripts/system/libraries/controllerDispatcherUtils.js
View file

@ -423,6 +423,26 @@ entityIsEquipped = function(entityID) {
return equippedInRightHand || equippedInLeftHand;
};
entityIsFarGrabbedByOther = function(entityID) {
// by convention, a far grab sets the tag of its action to be far-grab-*owner-session-id*.
var actionIDs = Entities.getActionIDs(entityID);
var myFarGrabTag = "far-grab-" + MyAvatar.sessionUUID;
for (var actionIndex = 0; actionIndex < actionIDs.length; actionIndex++) {
var actionID = actionIDs[actionIndex];
var actionArguments = Entities.getActionArguments(entityID, actionID);
var tag = actionArguments.tag;
if (tag == myFarGrabTag) {
// we see a far-grab-*uuid* shaped tag, but it's our tag, so that's okay.
continue;
}
if (tag.slice(0, 9) == "far-grab-") {
// we see a far-grab-*uuid* shaped tag and it's not ours, so someone else is grabbing it.
return true;
}
}
return false;
};
if (typeof module !== 'undefined') {
module.exports = {
makeDispatcherModuleParameters: makeDispatcherModuleParameters,