2018-11-13 14:17:15 -08:00
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #
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# ##### # # # #
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# #### ##### ###### # # # # # # # #
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# # # # # # ## # # # # # #
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# # # # # ##### # # # # #### # ### #
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# # # ##### # # # # # # # # # # #
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# # # # # # ## # # # # # # #
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# #### # ###### # # ##### ##### # # #
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# #
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2019-07-29 04:44:15 -07:00
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# This file is part of openGJK. #
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# #
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# openGJK is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# any later version. #
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# #
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# openGJK is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See The #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with Foobar. If not, see <https://www.gnu.org/licenses/>. #
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# #
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# openGJK: open-source Gilbert-Johnson-Keerthi algorithm #
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# Copyright (C) Mattia Montanari 2018 - 2019 #
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# http://iel.eng.ox.ac.uk/?page_id=504 #
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# #
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2018-11-13 14:17:15 -08:00
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #
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project (openGJKlib)
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set(CMAKE_C_STANDARD 11)
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# SELECT USER OPTIONS
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2019-03-18 10:47:04 -07:00
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option(VERSION_ACCURATE "Reduce speed to maximise accuracy (OFF)" OFF )
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2018-11-13 14:17:15 -08:00
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# APPLY USER OPTIONS
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IF(VERSION_ACCURATE)
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set(USE_PREDICATES ON)
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set(openGJK_VERSION "Accurate")
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ELSE()
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set(USE_PREDICATES OFF)
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set(openGJK_VERSION "Fast")
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ENDIF()
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# COMPILE
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message( "[${CMAKE_PROJECT_NAME}] Compiling ..")
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message(STATUS "Version (Accurate,Fast): " ${openGJK_VERSION} )
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message(STATUS "Build type (Debug,Release): " ${CMAKE_BUILD_TYPE} )
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# Select source files
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set( SOURCE_FILES src/openGJK.c )
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set( SOURCE_HEADS include/openGJK/openGJK.h)
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IF(USE_PREDICATES)
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# for adpative floating-point artim.
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set( SOURCE_FILES ${SOURCE_FILES} ext/predicates.c)
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set( SOURCE_HEADS ${SOURCE_HEADS} ext/predicates.h)
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# Add flag for adpative floating-point artim.
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add_definitions(-DADAPTIVEFP)
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ENDIF()
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# Create the (dynamic) library
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2019-03-18 10:47:04 -07:00
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add_library(${PROJECT_NAME} STATIC ${SOURCE_FILES} ${SOURCE_HEADS})
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add_definitions(-DCMAKE_WINDOWS_EXPORT_ALL_SYMBOLS=TRUE -DBUILD_SHARED_LIBS=FALSE)
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2018-11-13 14:17:15 -08:00
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# Link include file
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target_include_directories( ${PROJECT_NAME} PUBLIC ${PROJECT_SOURCE_DIR}/include)
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IF(USE_PREDICATES)
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# for adpative floating-point artim.
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target_include_directories( ${PROJECT_NAME}
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PUBLIC ${PROJECT_SOURCE_DIR}/ext
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)
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ENDIF()
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# Report
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message( ".. DONE!")
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