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make sure equip attachment-points pulled from settings are reasonable before using them

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This commit is contained in:
Seth Alves 2019-03-16 08:42:13 -07:00
parent 195472bd43
commit 4303dd589f
1 changed files with 12 additions and 5 deletions
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17
scripts/system/controllers/controllerModules/equipEntity.js
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@ -7,10 +7,10 @@
/* global Script, Entities, MyAvatar, Controller, RIGHT_HAND, LEFT_HAND, Camera, print, getControllerJointIndex,
enableDispatcherModule, disableDispatcherModule, entityIsFarGrabbedByOther, Messages, makeDispatcherModuleParameters,
enableDispatcherModule, disableDispatcherModule, Messages, makeDispatcherModuleParameters,
makeRunningValues, Settings, entityHasActions, Vec3, Overlays, flatten, Xform, getControllerWorldLocation, ensureDynamic,
entityIsCloneable, cloneEntity, DISPATCHER_PROPERTIES, Uuid, unhighlightTargetEntity, isInEditMode, getGrabbableData,
entityIsEquippable
entityIsCloneable, cloneEntity, DISPATCHER_PROPERTIES, Uuid, isInEditMode, getGrabbableData,
entityIsEquippable, HMD
*/
Script.include("/~/system/libraries/Xform.js");
@ -183,8 +183,9 @@ EquipHotspotBuddy.prototype.update = function(deltaTime, timestamp, controllerDa
var TRIGGER_OFF_VALUE = 0.1;
var TRIGGER_ON_VALUE = TRIGGER_OFF_VALUE + 0.05; // Squeezed just enough to activate search or near grab
var BUMPER_ON_VALUE = 0.5;
var ATTACHPOINT_MAX_DISTANCE = 3.0;
var EMPTY_PARENT_ID = "{00000000-0000-0000-0000-000000000000}";
// var EMPTY_PARENT_ID = "{00000000-0000-0000-0000-000000000000}";
var UNEQUIP_KEY = "u";
@ -200,7 +201,7 @@ EquipHotspotBuddy.prototype.update = function(deltaTime, timestamp, controllerDa
indicatorOffset: props.grab.equippableIndicatorOffset
};
} else {
return null
return null;
}
}
@ -231,6 +232,12 @@ EquipHotspotBuddy.prototype.update = function(deltaTime, timestamp, controllerDa
var jointName = (hand === RIGHT_HAND) ? "RightHand" : "LeftHand";
var joints = avatarSettingsData[hotspot.key];
if (joints) {
// make sure they are reasonable
if (joints[jointName] && joints[jointName][0] &&
Vec3.length(joints[jointName][0]) > ATTACHPOINT_MAX_DISTANCE) {
print("equipEntity -- Warning: rejecting settings attachPoint " + Vec3.length(joints[jointName][0]));
return undefined;
}
return joints[jointName];
}
}