diff options
author | Erik Kundiman <erik@megapahit.org> | 2023-07-11 16:56:16 +0800 |
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committer | Erik Kundiman <erik@megapahit.org> | 2023-07-19 10:49:11 +0800 |
commit | 45b9eed30320c6281efcfb748098a8789b15f15f (patch) | |
tree | b286fd3de2294658be0bbca8042551bb4fd69f8d /indra/llprimitive/llphysicsextensions/llpathinglib.cpp | |
parent | d7a2947c4f24726df622749fa45b9306d1ed43e8 (diff) |
LL physics extensions stub
Since the CMakeLists.txt includes some same .cmake files as the viewer,
I think the project might as well be a part of the Linden libraries
code. And for now is put under llprimitive (might not be consistent, in
fact the opposite, with they way llplugin relates to slplugin), but I
think this way results the least change, and it still works.
The differences include:
- all files (common llphysicsextensions headers to be included by
library users and the stub implementation files) are put inside one
directory, and the CMakeLists.txt is adjusted accordingly;
- modernised CMakeLists.txt, so include_directories are now implied by
target_link_libraries;
- some file name fix;
- add_library is not explicitly set to STATIC;
Diffstat (limited to 'indra/llprimitive/llphysicsextensions/llpathinglib.cpp')
-rw-r--r-- | indra/llprimitive/llphysicsextensions/llpathinglib.cpp | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/indra/llprimitive/llphysicsextensions/llpathinglib.cpp b/indra/llprimitive/llphysicsextensions/llpathinglib.cpp new file mode 100644 index 0000000000..1a6017c4b8 --- /dev/null +++ b/indra/llprimitive/llphysicsextensions/llpathinglib.cpp @@ -0,0 +1,110 @@ +/** +* @file llpathinglib.cpp +* @author prep@lindenlab.com +* @brief LLPathingLib core creation methods +* +* $LicenseInfo:firstyear=2012&license=lgpl$ +* Second Life Viewer Source Code +* Copyright (C) 2011, 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. +* +* 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. +* +* 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 +* $/LicenseInfo$ +*/ + +#if defined(_WINDOWS) +# include "windowsincludes.h" +#endif + +#ifndef NULL +#define NULL 0 +#endif + + +#if !defined(LL_PATHING_LIB_STUB) +# include "LLPathingLibImpl.h" +#else +# include "LLPathingLibStubImpl.h" +#endif + +#include "llpathinglib.h" + +//disable the undefined symbol optimization +//#pragma warning (disable : 4221) + +//============================================================================= + +/*static */bool LLPathingLib::s_isInitialized = false; + +//============================================================================= + + +/*static*/bool LLPathingLib::isFunctional() +{ +#if !defined(LL_PATHING_LIB_STUB) + return true; +#else + return false; +#endif +} + +#if !defined(LL_PATHING_LIB_STUB) && defined(HK_COMPILER_CLANG) + //have to specialize before use so that generalized one not auto gen-d +HK_SINGLETON_SPECIALIZATION_DECL(LLPathingLibImpl); +#endif + +/*static*/LLPathingLib* LLPathingLib::getInstance() +{ + if ( !s_isInitialized ) + { + return NULL; + } + else + { +#if !defined(LL_PATHING_LIB_STUB) + return &hkSingleton<LLPathingLibImpl>::getInstance(); +#else + return LLPathingLibImpl::getInstance(); +#endif + } +} + +//============================================================================= + +/*static */LLPathingLib::LLPLResult LLPathingLib::initSystem() +{ + if ( LLPathingLibImpl::initSystem() == LLPL_OK ) + { + s_isInitialized = true; + return LLPL_OK; + } + return LLPL_UNKOWN_ERROR; +} +//============================================================================= +/*static */LLPathingLib::LLPLResult LLPathingLib::quitSystem() +{ + LLPLResult quitResult = LLPL_UNKOWN_ERROR; + + if (s_isInitialized) + { + quitResult = LLPathingLibImpl::quitSystem(); + s_isInitialized = false; + } + + return quitResult; +} +//============================================================================= + |