diff options
Diffstat (limited to 'indra/newview/llviewerjointattachment.cpp')
| -rw-r--r-- | indra/newview/llviewerjointattachment.cpp | 73 |
1 files changed, 34 insertions, 39 deletions
diff --git a/indra/newview/llviewerjointattachment.cpp b/indra/newview/llviewerjointattachment.cpp index 2b4b78d82d..ecb7e2064d 100644 --- a/indra/newview/llviewerjointattachment.cpp +++ b/indra/newview/llviewerjointattachment.cpp @@ -2,31 +2,25 @@ * @file llviewerjointattachment.cpp * @brief Implementation of LLViewerJointAttachment class * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,12 +29,11 @@ #include "llviewerjointattachment.h" #include "llagentconstants.h" - #include "llviewercontrol.h" #include "lldrawable.h" #include "llgl.h" #include "llrender.h" -#include "llvoavatar.h" +#include "llvoavatarself.h" #include "llvolume.h" #include "pipeline.h" #include "llspatialpartition.h" @@ -164,6 +157,9 @@ void LLViewerJointAttachment::setupDrawable(LLViewerObject *object) //----------------------------------------------------------------------------- BOOL LLViewerJointAttachment::addObject(LLViewerObject* object) { + object->extractAttachmentItemID(); + + // Same object reattached if (isObjectAttached(object)) { llinfos << "(same object re-attached)" << llendl; @@ -171,20 +167,19 @@ BOOL LLViewerJointAttachment::addObject(LLViewerObject* object) // Pass through anyway to let setupDrawable() // re-connect object to the joint correctly } - - // Find the inventory item ID of the attached object - LLNameValue* item_id_nv = object->getNVPair("AttachItemID"); - if( item_id_nv ) + + // Two instances of the same inventory item attached -- + // Request detach, and kill the object in the meantime. + if (getAttachedObject(object->getAttachmentItemID())) { - const char* s = item_id_nv->getString(); - if( s ) - { - LLUUID item_id; - item_id.set(s); - object->setItemID(item_id); - lldebugs << "getNVPair( AttachItemID ) = " << item_id << llendl; - } + llinfos << "(same object re-attached)" << llendl; + object->markDead(); + + // If this happens to be attached to self, then detach. + LLVOAvatarSelf::detachAttachmentIntoInventory(object->getAttachmentItemID()); + return FALSE; } + mAttachedObjects.push_back(object); setupDrawable(object); @@ -207,7 +202,7 @@ BOOL LLViewerJointAttachment::addObject(LLViewerObject* object) } calcLOD(); mUpdateXform = TRUE; - + return TRUE; } @@ -303,7 +298,7 @@ void LLViewerJointAttachment::removeObject(LLViewerObject *object) { mUpdateXform = FALSE; } - object->setItemID(LLUUID::null); + object->setAttachmentItemID(LLUUID::null); } //----------------------------------------------------------------------------- @@ -429,7 +424,7 @@ const LLViewerObject *LLViewerJointAttachment::getAttachedObject(const LLUUID &o ++iter) { const LLViewerObject* attached_object = (*iter); - if (attached_object->getItemID() == object_id) + if (attached_object->getAttachmentItemID() == object_id) { return attached_object; } @@ -444,7 +439,7 @@ LLViewerObject *LLViewerJointAttachment::getAttachedObject(const LLUUID &object_ ++iter) { LLViewerObject* attached_object = (*iter); - if (attached_object->getItemID() == object_id) + if (attached_object->getAttachmentItemID() == object_id) { return attached_object; } |