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# - Try to find GLUI (GL User Interface)
# Requires OpenGL and GLUT - searches for them using find_package
# Once done, this will define
#
# GLUI_INCLUDE_DIR, where to find GL/glui.h (or GLUI/glui.h on mac)
# GLUI_LIBRARY, the libraries to link against
# GLUI_FOUND, If false, do not try to use GLUI.
#
# Plural versions refer to this library and its dependencies, and
# are recommended to be used instead, unless you have a good reason.
#
# Useful configuration variables you might want to add to your cache:
# GLUI_ROOT_DIR - A directory prefix to search
# (usually a path that contains include/ as a subdirectory)
#
# Original Author:
# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
# http://academic.cleardefinition.com
# Iowa State University HCI Graduate Program/VRAC
#
# Copyright Iowa State University 2009-2010.
# Distributed under the Boost Software License, Version 1.0.
# (See accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)
if(GLUI_FIND_QUIETLY)
find_package(OpenGL QUIET)
find_package(GLUT QUIET)
else()
find_package(OpenGL)
find_package(GLUT)
endif()
if(OPENGL_FOUND AND GLUT_FOUND)
if(WIN32)
find_path(GLUI_INCLUDE_DIR
NAMES
GL/glui.h
PATHS
${GLUI_ROOT_PATH}/include
DOC
"GLUI include directory")
find_library(GLUI_LIBRARY
NAMES
glui
${GLUI_ROOT_DIR}/lib
${GLUI_ROOT_DIR}/Release
HINTS
${OPENGL_LIBRARY_DIR}
${OPENGL_INCLUDE_DIR}/../lib
DOC
"GLUI library")
find_library(GLUI_DEBUG_LIBRARY
NAMES
glui32
${GLUI_ROOT_DIR}/lib
${GLUI_ROOT_DIR}/Debug
HINTS
${OPENGL_LIBRARY_DIR}
${OPENGL_INCLUDE_DIR}/../lib
DOC
"GLUI debug library")
else()
find_library(GLUI_LIBRARY
NAMES
GLUI
glui
PATHS
${GLUI_ROOT_DIR}/lib64
${GLUI_ROOT_DIR}/lib
${GLUI_ROOT_DIR}
/usr/openwin/lib
HINTS
${OPENGL_LIBRARY_DIR}
${OPENGL_INCLUDE_DIR}/../lib64
${OPENGL_INCLUDE_DIR}/../lib
DOC
"GLUI library")
if(APPLE)
find_path(GLUI_INCLUDE_DIR
GLUI/glui.h
HINTS
${OPENGL_INCLUDE_DIR}
DOC
"GLUI include directory")
else()
find_path(GLUI_INCLUDE_DIR
GL/glui.h
PATHS
${GLUI_ROOT_DIR}/include
/usr/include/GL
/usr/openwin/share/include
/usr/openwin/include
/opt/graphics/OpenGL/include
/opt/graphics/OpenGL/contrib/libglui
DOC
"GLUI include directory")
endif()
endif()
endif()
# handle the QUIETLY and REQUIRED arguments and set xxx_FOUND to TRUE if
# all listed variables are TRUE
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(GLUI
DEFAULT_MSG
GLUI_INCLUDE_DIR
GLUI_LIBRARY
GLUT_FOUND
OPENGL_FOUND)
if(GLUI_FOUND)
if(WIN32 AND GLUI_LIBRARY AND GLUI_DEBUG_LIBRARY)
set(GLUI_LIBRARIES
optimized
${GLUI_LIBRARY}
debug
${GLUI_DEBUG_LIBRARY}
${GLUT_LIBRARIES}
${OPENGL_LIBRARIES})
else()
set(GLUI_LIBRARIES
${GLUI_LIBRARY}
${GLUT_LIBRARIES}
${OPENGL_LIBRARIES})
endif()
set(GLUI_INCLUDE_DIRS
${GLUI_INCLUDE_DIR}
${GLUT_INCLUDE_DIR}
${OPENGL_INCLUDE_DIR})
endif()
if(GLUI_LIBRARY AND GLUI_INCLUDE_DIR)
mark_as_advanced(GLUI_INCLUDE_DIR GLUI_LIBRARY GLUI_DEBUG_LIBRARY)
endif()
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