Example #1
0
        private void ReleaseControls()
        {
            if (m_Part != null)
            {
                bool found;
                int  permsMask;
                UUID permsGranter;

                try
                {
                    permsGranter = m_Part.TaskInventory[m_ItemID].PermsGranter;
                    permsMask    = m_Part.TaskInventory[m_ItemID].PermsMask;
                    found        = true;
                }
                catch
                {
                    permsGranter = UUID.Zero;
                    permsMask    = 0;
                    found        = false;
                }

                if (found && ((permsMask & ScriptBaseClass.PERMISSION_TAKE_CONTROLS) != 0))
                {
                    ScenePresence presence = m_Engine.World.GetScenePresence(permsGranter);
                    if (presence != null)
                    {
                        presence.UnRegisterControlEventsToScript(m_LocalID, m_ItemID);
                    }
                }
            }
        }
Example #2
0
        private void ReleaseControls()
        {
            int  permsMask;
            UUID permsGranter;
            TaskInventoryItem item;

            if (!Part.TaskInventory.TryGetValue(ItemID, out item))
            {
                return;
            }

            lock (item)
            {
                permsGranter = item.PermsGranter;
                permsMask    = item.PermsMask;
            }

            if ((permsMask & ScriptBaseClass.PERMISSION_TAKE_CONTROLS) != 0)
            {
                ScenePresence presence = Engine.World.GetScenePresence(permsGranter);
                if (presence != null)
                {
                    presence.UnRegisterControlEventsToScript(LocalID, ItemID);
                }
            }
        }
        private void ReleaseControls()
        {
            SceneObjectPart part = Engine.World.GetSceneObjectPart(LocalID);

            if (part != null)
            {
                int  permsMask;
                UUID permsGranter;
                lock (part.TaskInventory)
                {
                    if (!part.TaskInventory.ContainsKey(ItemID))
                    {
                        return;
                    }

                    permsGranter = part.TaskInventory[ItemID].PermsGranter;
                    permsMask    = part.TaskInventory[ItemID].PermsMask;
                }

                if ((permsMask & ScriptBaseClass.PERMISSION_TAKE_CONTROLS) != 0)
                {
                    ScenePresence presence = Engine.World.GetScenePresence(permsGranter);
                    if (presence != null)
                    {
                        presence.UnRegisterControlEventsToScript(LocalID, ItemID);
                    }
                }
            }
        }
        private void ReleaseControlsOrPermissions(bool fullPermissions)
        {
            if (m_Part != null && m_Part.TaskInventory != null)
            {
                int  permsMask;
                UUID permsGranter;
                m_Part.TaskInventory.LockItemsForWrite(true);
                if (!m_Part.TaskInventory.TryGetValue(m_ItemID, out TaskInventoryItem item))
                {
                    m_Part.TaskInventory.LockItemsForWrite(false);
                    return;
                }
                permsGranter = item.PermsGranter;
                permsMask    = item.PermsMask;
                if (fullPermissions)
                {
                    item.PermsGranter = UUID.Zero;
                    item.PermsMask    = 0;
                }
                else
                {
                    item.PermsMask = permsMask & ~(ScriptBaseClass.PERMISSION_TAKE_CONTROLS | ScriptBaseClass.PERMISSION_CONTROL_CAMERA);
                }
                m_Part.TaskInventory.LockItemsForWrite(false);

                if ((permsMask & ScriptBaseClass.PERMISSION_TAKE_CONTROLS) != 0)
                {
                    ScenePresence presence = m_Engine.World.GetScenePresence(permsGranter);
                    if (presence != null)
                    {
                        presence.UnRegisterControlEventsToScript(m_LocalID, m_ItemID);
                    }
                }
            }
        }