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65 lines
4.3 KiB
C++
65 lines
4.3 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2018 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include <modules/volume/transferfunctionproperty.h>
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#include <ghoul/lua/ghoul_lua.h>
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namespace openspace::properties {
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#define DEFAULT_FROM_LUA_LAMBDA(TYPE, DEFAULT_VALUE) \
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[](lua_State* state, bool& success) -> TYPE { \
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TYPE TF; \
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success = true; \
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TF.setEnvelopesFromLua(state); \
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return TF; \
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}
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#define DEFAULT_TO_LUA_LAMBDA(TYPE) \
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[](lua_State* state, TYPE value) -> bool { \
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bool success = value.getEnvelopesToLua(state); \
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return success; \
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}
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#define DEFAULT_FROM_STRING_LAMBDA(TYPE, DEFAULT_VALUE) \
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[](std::string val, bool& success) -> TYPE { \
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TYPE TF; \
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success = TF.setEnvelopesFromString(val); \
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return TF; \
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}
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#define DEFAULT_TO_STRING_LAMBDA(TYPE) \
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[](std::string& outValue, TYPE inValue) -> bool { \
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outValue = inValue.getSerializedToString(); \
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return true; \
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}
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REGISTER_TEMPLATEPROPERTY_SOURCE(TransferFunctionProperty, volume::TransferFunction, 0,
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DEFAULT_FROM_LUA_LAMBDA(volume::TransferFunction, volume::TransferFunction(0)),
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DEFAULT_TO_LUA_LAMBDA(volume::TransferFunction),
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DEFAULT_FROM_STRING_LAMBDA(volume::TransferFunction, volume::TransferFunction(0)),
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DEFAULT_TO_STRING_LAMBDA(volume::TransferFunction),
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LUA_TTABLE);
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} // namespace openspace::properties
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