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Trival V3 llmath merge.

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This commit is contained in:
Shyotl
2012-05-21 20:23:42 -05:00
parent 9eda9ad462
commit ae0804beea
16 changed files with 158 additions and 139 deletions
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41
indra/llmath/llvolume.cpp
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@@ -1,31 +1,26 @@
/**
* @file llvolume.cpp
*
* $LicenseInfo:firstyear=2002&license=viewergpl$
*
* 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
* $/LicenseInfo$
*/
@@ -2905,7 +2900,7 @@ F32 LLVolume::sculptGetSurfaceArea()
// compute the area of the quad by taking the length of the cross product of the two triangles
LLVector3 cross1 = (p1 - p2) % (p1 - p3);
LLVector3 cross2 = (p4 - p2) % (p4 - p3);
area += (cross1.magVec() + cross2.magVec()) / 2.0;
area += (cross1.magVec() + cross2.magVec()) / 2.f;
}
}
@@ -5896,7 +5891,7 @@ F32 find_vertex_score(LLVCacheVertexData& data)
}
//bonus points for having low valence
F32 valence_boost = powf(data.mActiveTriangles, -FindVertexScore_ValenceBoostPower);
F32 valence_boost = powf((F32)data.mActiveTriangles, -FindVertexScore_ValenceBoostPower);
score += FindVertexScore_ValenceBoostScale * valence_boost;
return score;