diff options
Diffstat (limited to 'indra/llcharacter/llstatemachine.cpp')
| -rwxr-xr-x[-rw-r--r--] | indra/llcharacter/llstatemachine.cpp | 50 |
1 files changed, 23 insertions, 27 deletions
diff --git a/indra/llcharacter/llstatemachine.cpp b/indra/llcharacter/llstatemachine.cpp index 73c6951211..b917db3117 100644..100755 --- a/indra/llcharacter/llstatemachine.cpp +++ b/indra/llcharacter/llstatemachine.cpp @@ -2,31 +2,25 @@ * @file llstatemachine.cpp * @brief LLStateMachine implementation file. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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. + * + * 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. * - * 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 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. * - * 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. + * 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 * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -54,6 +48,7 @@ bool operator!=(const LLUniqueID &a, const LLUniqueID &b) //----------------------------------------------------------------------------- LLStateDiagram::LLStateDiagram() { + mDefaultState = NULL; mUseDefaultState = FALSE; } @@ -93,7 +88,7 @@ BOOL LLStateDiagram::addTransition(LLFSMState& start_state, LLFSMState& end_stat Transitions::iterator transition_it = state_transitions->find(&transition); if (transition_it != state_transitions->end()) { - llerrs << "LLStateTable::addDirectedTransition() : transition already exists" << llendl; + LL_ERRS() << "LLStateTable::addDirectedTransition() : transition already exists" << LL_ENDL; return FALSE; // transition already exists } @@ -215,7 +210,7 @@ BOOL LLStateDiagram::saveDotFile(const std::string& filename) if (!dot_file) { - llwarns << "LLStateDiagram::saveDotFile() : Couldn't open " << filename << " to save state diagram." << llendl; + LL_WARNS() << "LLStateDiagram::saveDotFile() : Couldn't open " << filename << " to save state diagram." << LL_ENDL; return FALSE; } apr_file_printf(dot_file, "digraph StateMachine {\n\tsize=\"100,100\";\n\tfontsize=40;\n\tlabel=\"Finite State Machine\";\n\torientation=landscape\n\tratio=.77\n"); @@ -305,6 +300,7 @@ LLStateMachine::LLStateMachine() // we haven't received a starting state yet mCurrentState = NULL; mLastState = NULL; + mLastTransition = NULL; mStateDiagram = NULL; } @@ -368,7 +364,7 @@ void LLStateMachine::processTransition(LLFSMTransition& transition, void* user_d if (NULL == mCurrentState) { - llwarns << "mCurrentState == NULL; aborting processTransition()" << llendl; + LL_WARNS() << "mCurrentState == NULL; aborting processTransition()" << LL_ENDL; return; } @@ -376,7 +372,7 @@ void LLStateMachine::processTransition(LLFSMTransition& transition, void* user_d if (NULL == new_state) { - llwarns << "new_state == NULL; aborting processTransition()" << llendl; + LL_WARNS() << "new_state == NULL; aborting processTransition()" << LL_ENDL; return; } @@ -389,9 +385,9 @@ void LLStateMachine::processTransition(LLFSMTransition& transition, void* user_d mCurrentState = new_state; mCurrentState->onEntry(user_data); #if FSM_PRINT_STATE_TRANSITIONS - llinfos << "Entering state " << mCurrentState->getName() << + LL_INFOS() << "Entering state " << mCurrentState->getName() << " on transition " << transition.getName() << " from state " << - mLastState->getName() << llendl; + mLastState->getName() << LL_ENDL; #endif } } |