diff options
Diffstat (limited to 'indra/newview/llhudtext.cpp')
| -rw-r--r-- | indra/newview/llhudtext.cpp | 55 |
1 files changed, 37 insertions, 18 deletions
diff --git a/indra/newview/llhudtext.cpp b/indra/newview/llhudtext.cpp index 96638018c4..7f9eddc837 100644 --- a/indra/newview/llhudtext.cpp +++ b/indra/newview/llhudtext.cpp @@ -3,25 +3,31 @@ * @file llhudtext.cpp * @brief LLHUDText class implementation * - * $LicenseInfo:firstyear=2002&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2010, Linden Research, Inc. + * $LicenseInfo:firstyear=2002&license=viewergpl$ + * + * Copyright (c) 2002-2009, 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. + * 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 * - * 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. + * 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 * - * 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 + * 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. * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 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. * $/LicenseInfo$ */ @@ -201,10 +207,11 @@ BOOL LLHUDText::lineSegmentIntersect(const LLVector3& start, const LLVector3& en } LLVector3 dir = end-start; - F32 t = 0.f; + F32 a,b,t; - if (LLTriangleRayIntersect(v[0], v[1], v[2], start, dir, NULL, NULL, &t, FALSE) || - LLTriangleRayIntersect(v[2], v[3], v[0], start, dir, NULL, NULL, &t, FALSE) ) + + if (LLTriangleRayIntersect(v[0], v[1], v[2], start, dir, a, b, t, FALSE) || + LLTriangleRayIntersect(v[2], v[3], v[0], start, dir, a, b, t, FALSE) ) { if (t <= 1.f) { @@ -561,6 +568,18 @@ void LLHUDText::setStringUTF8(const std::string &wtext) setString(utf8str_to_wstring(wtext)); } +std::string LLHUDText::getString() +{ + std::ostringstream ostr; + for (U32 i = 0; i < mTextSegments.size(); ++i) + { + const std::string str = wstring_to_utf8str(mTextSegments[i].getText()); + ostr << str; + } + + return ostr.str(); +} + void LLHUDText::setString(const LLWString &wtext) { mTextSegments.clear(); |