Add the code

CMakeLists.txt

@@ -0,0 +1,38 @@
+PROJECT (GPURec)
+
+# Search for libraries
+#
+INCLUDE(${CMAKE_ROOT}/Modules/FindOpenGL.cmake)
+INCLUDE(${CMAKE_ROOT}/Modules/FindGLUT.cmake)
+
+# Initialization
+#
+SET(  SOURCES 
+      main.cpp 
+      GPURecOpenGL.cpp
+      GPUGaussianConv.cpp
+      Volume.cpp
+      VolumeProjectionSet.cpp
+      Phantom.cpp
+      io/HdrFile.cpp
+      tools/GLutils.cpp
+      tools/DBGutils.cpp)
+
+SET_SOURCE_FILES_PROPERTIES(${SOURCES} COMPILE_FLAGS -DDEBUG)
+
+# Project setup
+#
+SET(EXECUTABLE_OUTPUT_PATH "..")
+SET(INCLUDE_DIRS .. ../tools ../io)
+
+# GLEW setup
+#
+SET(INCLUDE_DIRS ${INCLUDE_DIRS} /usr/local/glew/include)
+SET(GLEW_LIBRARY /usr/local/glew/lib/libGLEW.so)
+
+
+# Build and Link
+#
+INCLUDE_DIRECTORIES(${INCLUDE_DIRS})
+ADD_EXECUTABLE( GPURec ${SOURCES})                          
+TARGET_LINK_LIBRARIES(GPURec ${OPENGL_LIBRARIES} ${GLUT_LIBRARY} ${GLEW_LIBRARY} )