# define plugin-files
set ( UFOPLUGINS
	AlignmentBehaviour
	AverageBehaviour
	CachingBehaviour
	CohesionBehaviour
	DeltaMinBehaviour
	FixedVelocityBehaviour
	FollowPilotBehaviour
	FollowWaypointsBehaviour
	InverseBehaviour
	RandomBehaviour
	SampleBehaviour
	SampleSteerable
	ScaleBehaviour
	SeparationBehaviour
	StrongestBehaviour
	FaceForwardBehaviour
	)

################################################################################
# Create plugin rules:
################################################################################
foreach (plugin ${UFOPLUGINS})
	# add plugins as MODULE (shared library meant to be included using dlopen or similiar)
	add_library ( ${plugin} MODULE ${plugin}.cpp )
	# make plugin dependant on libufo target
	target_link_libraries ( ${plugin} ufo )
	# determine type from "MAKEPLUGIN" macro:
	execute_process ( COMMAND sed "-n" "/MAKEPLUGIN/ s/MAKEPLUGIN\\ *([^,][^,]*,\\ *\\([A-Z][a-z]*\\)\\ *,.*/\\1/p" "${plugin}.cpp"
		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
		OUTPUT_VARIABLE type 
		OUTPUT_STRIP_TRAILING_WHITESPACE)
	# rename for ufo's plugin system:
	# (i.e. not libSampleBehaviour.so, but ufoplugin_Behaviour_SampleBehaviour.so)
	set_target_properties ( ${plugin} PROPERTIES OUTPUT_NAME "ufoplugin_${type}_${plugin}" )
	# set install directive:
	install (TARGETS ${plugin} DESTINATION ${UFO_TARGET_LIB_DIR})
endforeach()

# group sources for IDEs:
source_group(ufoplugins\\core FILES ${UFOPLUGINS})