#-------------------------------------------------------------------
# This file is part of the CMake build system for Hydrax
#
# The contents of this file are placed in the public domain. Feel
# free to make use of it in any way you like.
#-------------------------------------------------------------------

############################################################
# Hydrax core library
############################################################

PROJECT(hydrax)

# define header and source files for the library
set (HYDRAX_HEADER_FILES include/Hydrax.h
                         include/HydraxCfgFileManager.h
                         include/HydraxDecalsManager.h
                         include/HydraxEnums.h
                         include/HydraxGodRaysManager.h
                         include/HydraxGPUNormalMapManager.h
                         include/HydraxHelp.h
                         include/HydraxImage.h
                         include/HydraxMaterialManager.h
                         include/HydraxMesh.h
                         include/HydraxPrerequisites.h
                         include/HydraxRttManager.h
                         include/HydraxTextureManager.h)
set (HYDRAX_SOURCE_FILES src/Hydrax.cpp
                         src/HydraxCfgFileManager.cpp
                         src/HydraxDecalsManager.cpp
                         src/HydraxEnums.cpp
                         src/HydraxGodRaysManager.cpp
                         src/HydraxGPUNormalMapManager.cpp
                         src/HydraxHelp.cpp
                         src/HydraxImage.cpp
                         src/HydraxMaterialManager.cpp
                         src/HydraxMesh.cpp
                         src/HydraxPrerequisites.cpp
                         src/HydraxRttManager.cpp
                         src/HydraxTextureManager.cpp)

set (MODULES_HEADER_FILES include/Modules/HydraxModule.h)
set (MODULES_SOURCE_FILES src/Modules/HydraxModule.cpp)

set (PROJECTED_GRID_HEADER_FILES include/Modules/ProjectedGrid/HydraxProjectedGrid.h)
set (PROJECTED_GRID_SOURCE_FILES src/Modules/ProjectedGrid/HydraxProjectedGrid.cpp)

set (RADIAL_GRID_HEADER_FILES include/Modules/RadialGrid/HydraxRadialGrid.h)
set (RADIAL_GRID_SOURCE_FILES src/Modules/RadialGrid/HydraxRadialGrid.cpp)

set (SIMPLE_GRID_HEADER_FILES include/Modules/SimpleGrid/HydraxSimpleGrid.h)
set (SIMPLE_GRID_SOURCE_FILES src/Modules/SimpleGrid/HydraxSimpleGrid.cpp)

set (NOISES_HEADER_FILES include/Noise/HydraxNoise.h)
set (NOISES_SOURCE_FILES src/Noise/HydraxNoise.cpp)

set (FFT_HEADER_FILES include/Noise/FFT/HydraxFFT.h)
set (FFT_SOURCE_FILES src/Noise/FFT/HydraxFFT.cpp)

set (PERLIN_HEADER_FILES include/Noise/Perlin/HydraxPerlin.h)
set (PERLIN_SOURCE_FILES src/Noise/Perlin/HydraxPerlin.cpp)

set (REAL_HEADER_FILES include/Noise/Real/HydraxPressurePoint.h
                       include/Noise/Real/HydraxReal.h
                       include/Noise/Real/HydraxWave.h)
set (REAL_SOURCE_FILES src/Noise/Real/HydraxPressurePoint.cpp
                       src/Noise/Real/HydraxReal.cpp
                       src/Noise/Real/HydraxWave.cpp)

# Create files groups for IDE.
source_group(Header\ Files\\Modules FILES ${MODULES_HEADER_FILES})
source_group(Source\ Files\\Modules FILES ${MODULES_SOURCE_FILES})
source_group(Header\ Files\\Modules\\ProjectedGrid FILES ${PROJECTED_GRID_HEADER_FILES})
source_group(Source\ Files\\Modules\\ProjectedGrid FILES ${PROJECTED_GRID_SOURCE_FILES})
source_group(Header\ Files\\Modules\\RadialGrid FILES ${RADIAL_GRID_HEADER_FILES})
source_group(Source\ Files\\Modules\\RadialGrid FILES ${RADIAL_GRID_SOURCE_FILES})
source_group(Header\ Files\\Modules\\SimpleGrid FILES ${SIMPLE_GRID_HEADER_FILES})
source_group(Source\ Files\\Modules\\SimpleGrid FILES ${SIMPLE_GRID_SOURCE_FILES})
source_group(Header\ Files\\Noise FILES ${NOISES_HEADER_FILES})
source_group(Source\ Files\\Noise FILES ${NOISES_SOURCE_FILES})
source_group(Header\ Files\\Noise\\FFT FILES ${FFT_HEADER_FILES})
source_group(Source\ Files\\Noise\\FFT FILES ${FFT_SOURCE_FILES})
source_group(Header\ Files\\Noise\\Perlin FILES ${PERLIN_HEADER_FILES})
source_group(Source\ Files\\Noise\\Perlin FILES ${PERLIN_SOURCE_FILES})
source_group(Header\ Files\\Noise\\Real FILES ${REAL_HEADER_FILES})
source_group(Source\ Files\\Noise\\Real FILES ${REAL_SOURCE_FILES})

# Add needed definitions and nedmalloc include dir
add_definitions(-DHYDRAX_LIB -D_MT -D_USRDLL)

# Add static flag if needed
if(HYDRAX_STATIC)
  add_definitions(-DHYDRAX_STATIC_LIB)
endif()

if (UNIX)
  set(PLATFORM_LIBS dl)
endif()

set(LIBRARIES ${OGRE_LIBRARIES}
              ${PLATFORM_LIBS})

# setup Hydrax target
add_library(hydrax ${HYDRAX_LIB_TYPE}
                   ${HYDRAX_HEADER_FILES}
                   ${HYDRAX_SOURCE_FILES}
                   ${MODULES_HEADER_FILES}
                   ${MODULES_SOURCE_FILES}
                   ${PROJECTED_GRID_HEADER_FILES}
                   ${PROJECTED_GRID_SOURCE_FILES}
                   ${RADIAL_GRID_HEADER_FILES}
                   ${RADIAL_GRID_SOURCE_FILES}
                   ${SIMPLE_GRID_HEADER_FILES}
                   ${SIMPLE_GRID_SOURCE_FILES}
                   ${NOISES_HEADER_FILES}
                   ${NOISES_HEADER_FILES}
                   ${NOISES_SOURCE_FILES}
                   ${FFT_HEADER_FILES}
                   ${FFT_SOURCE_FILES}
                   ${PERLIN_HEADER_FILES}
                   ${PERLIN_SOURCE_FILES}
                   ${REAL_HEADER_FILES}
                   ${REAL_SOURCE_FILES})

set_target_properties(hydrax PROPERTIES VERSION ${HYDRAX_VERSION} SOVERSION ${HYDRAX_VERSION_MAJOR})
target_link_libraries(hydrax ${LIBRARIES})

# Configure Hydrax
hydrax_config_lib(hydrax)

###############################################################
# install targets
###############################################################
install(FILES ${HYDRAX_HEADER_FILES}         DESTINATION include/HYDRAX)
install(FILES ${MODULES_HEADER_FILES}        DESTINATION include/HYDRAX/Modules)
install(FILES ${PROJECTED_GRID_HEADER_FILES} DESTINATION include/HYDRAX/Modules/ProjectedGrid)
install(FILES ${RADIAL_GRID_HEADER_FILES}    DESTINATION include/HYDRAX/Modules/RadialGrid)
install(FILES ${SIMPLE_GRID_HEADER_FILES}    DESTINATION include/HYDRAX/Modules/SimpleGrid)
install(FILES ${NOISES_HEADER_FILES}         DESTINATION include/HYDRAX/Noise)
install(FILES ${FFT_HEADER_FILES}            DESTINATION include/HYDRAX/Noise/FFT)
install(FILES ${PERLIN_HEADER_FILES}         DESTINATION include/HYDRAX/Noise/Perlin)
install(FILES ${REAL_HEADER_FILES}           DESTINATION include/HYDRAX/Noise/Real)