inherit eutils games

DESCRIPTION="World of Padman: Stand Alone Complex"
HOMEPAGE="http://worldofpadman.com/"
SRC_URI="(http://thilo.kickchat.com/download/worldofpadman.run
		http://camelot.snt.utwente.nl/padman/worldofpadman.run
		http://download.cfs.game-host.org/get.php?get=/pub/games/wop/worldofpadman.run
		http://btc3x6.che.uni-bayreuth.de/~tl/wop_final/worldofpadman.run
		ftp://ftp.kickchat.com/wop/wop_patch_1_2.run)
		mappack? (http://thilo.kickchat.com/download/wop_padpack.zip)"

LICENSE="WOP-EULA"
SLOT="0"
KEYWORDS="-* ~x86 ~amd64 ~ppc"
# Please add dedicated USE and necessary lines of code
IUSE="doc source dedicated opengl mappack"

UIDEPEND="virtual/opengl
		x86? (
			x11-libs/libXext
			x11-libs/libX11
			x11-libs/libXau
			x11-libs/libXdmcp
		)	
		amd64? (
			app-emulation/emul-linux-x86-xlibs 
			|| (
				>=app-emulation/emul-linux-x86-xlibs-7.0
				x11-drivers/nvidia-drivers
				x11-drivers/nvidia-legacy-drivers
				>=x11-drivers/ati-drivers-8.8.25-r1
			)
		)"
DEPEND=""
RDEPEND="sys-libs/glibc
		media-libs/libvorbis
		amd64? ( app-emulation/emul-linux-x86-baselibs )
		opengl? ( ${UIDEPEND} )"
# check license needs the license to be installed into licenses directory...
#GAMES_CHECK_LICENSE="yes"
dir=${GAMES_PREFIX_OPT}/WoP

src_unpack() {
	unpack_makeself worldofpadman.run
	# unpack 1.2 patch
	unpack_makeself wop_patch_1_2.run

	mkdir ${T}/engine
	cd ${T}/engine
	use x86 && tar -xf ${WORKDIR}/wop-engine.i386.tar 
	use amd64 && tar -xf ${WORKDIR}/wop-engine.x86_64.tar
	use ppc && tar -xf ${WORKDIR}/wop-engine.ppc.tar
	mkdir ${T}/data
	cd ${T}/data
	tar -xf ${WORKDIR}/wop-data.tar
	tar -xf ${WORKDIR}/wop-data-1.2.tar
	
	# unpack mappack
	if use mappack ; then
		unpack wop_padpack.zip
	fi
	
	# unpack additional *.cfg files
	tar -xf ${WORKDIR}/extras.tar
	
	if use doc ; then
		mkdir ${T}/readme
		cd ${T}/readme
		tar -xf ${WORKDIR}/readme.tar
	fi
}

src_install() {
	einfo "Installing WoP"
	dodir ${dir}
	insinto ${dir}
	doins ${WORKDIR}/copyright_en.txt ${WORKDIR}/wop.png
	einfo "Installing WoP data files"
	dodir ${dir}/wop
	insinto ${dir}/wop
	doins ${T}/data/*
	einfo "Installing WoP engine"
	exeinto ${dir}
	if use opengl ; then
		doexe ${T}/engine/wop-engine.* || die "doexe"
	fi
	
	if use dedicated ; then
		doexe ${T}/engine/wopded.* || die "doexe"
	fi
	
	if use x86 ; then 
		arch="i386" 
	fi
	if use amd64 ; then 
		arch="x86_64" 
	fi
	if use ppc ; then 
		arch="ppc" 
	fi
	games_make_wrapper wop ./wop-engine.${arch} ${dir} ${dir}
	if use dedicated ; then
		games_make_wrapper wopded ./wopded.${arch} ${dir} ${dir}
	fi
	newicon ${WORKDIR}/wop.png ${PN}.png
	make_desktop_entry ${PN} "World of Padman (binary)" ${PN}.png
	if use doc ; then
		einfo "Installing WoP Documentation"
		dohtml -r ${T}/readme/*
	fi
	prepgamesdirs
}

pkg_postinst() {
	games_pkg_postinst
	einfo "to start WoP, launch 'wop-bin'"
#	einfo "to start WoP as dedicated server, launch 'wopded'"
	if use amd64 ; then
		ewarn "NOTE: IA32 Emulation must be compiled into your kernel for WoP to run."
	fi
}