diff options
Diffstat (limited to 'indra/llcharacter/llkeyframewalkmotion.cpp')
| -rw-r--r-- | indra/llcharacter/llkeyframewalkmotion.cpp | 39 |
1 files changed, 17 insertions, 22 deletions
diff --git a/indra/llcharacter/llkeyframewalkmotion.cpp b/indra/llcharacter/llkeyframewalkmotion.cpp index 0587e5642c..d52eb89a5c 100644 --- a/indra/llcharacter/llkeyframewalkmotion.cpp +++ b/indra/llcharacter/llkeyframewalkmotion.cpp @@ -2,31 +2,25 @@ * @file llkeyframewalkmotion.cpp * @brief Implementation of LLKeyframeWalkMotion class. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * 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 * $/LicenseInfo$ */ @@ -289,7 +283,8 @@ BOOL LLWalkAdjustMotion::onUpdate(F32 time, U8* joint_mask) F32 foot_speed = speed - ((foot_slip_vector * avatar_movement_dir) / delta_time); // multiply animation playback rate so that foot speed matches avatar speed - F32 desired_speed_multiplier = llclamp(speed / foot_speed, 0.f, ANIM_SPEED_MAX); + F32 min_speed_multiplier = clamp_rescale(speed, 0.f, 1.f, 0.f, 0.1f); + F32 desired_speed_multiplier = llclamp(speed / foot_speed, min_speed_multiplier, ANIM_SPEED_MAX); // blend towards new speed adjustment value F32 new_speed_adjust = lerp(mAdjustedSpeed, desired_speed_multiplier, LLCriticalDamp::getInterpolant(SPEED_ADJUST_TIME_CONSTANT)); |