Some themers expressed desire to have translucent themes. While the current AA stuff in uLandGraphics won't really allow this to work with LandBackTex properly, seems to me it should be safe to allow alpha for LandTex. Our LandTex should all have alpha of 255 on the existing themes.
find_package(SDL2 REQUIRED)
include_directories(${SDL2_INCLUDE_DIR})
include_directories(${PHYSFS_INCLUDE_DIR})
include_directories(${LUA_INCLUDE_DIR})
set(PHYSLAYER_SRCS
physfscompat.c
physfsrwops.c
physfslualoader.c
hwpacksmounter.c
)
#compiles and links actual library
add_library (physlayer ${PHYSLAYER_SRCS})
#TODO: find good VERSION and SOVERSION values
target_link_libraries(physlayer ${SDL2_LIBRARY} lua physfs)
install(TARGETS physlayer RUNTIME DESTINATION ${target_binary_install_dir}
LIBRARY DESTINATION ${target_library_install_dir}
ARCHIVE DESTINATION ${target_library_install_dir})
get_target_property(physlayer_fullpath physlayer LOCATION)
## added standard variables (FORCE or cmake won't pick 'em)
set(PHYSLAYER_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR} CACHE STRING "Physlayer include dir" FORCE)
set(PHYSLAYER_LIBRARY ${physlayer_fullpath} CACHE STRING "Physlayer library" FORCE)