# Copyright 1999-2002 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /home/cvsroot/gentoo-x86/app-games/ut2003-demo/ut2003-demo-20020918-r1.ebuild,v 1.1 2002/09/19 17:51:04 phoenix Exp $

RESTRICT="nostrip"
FILENAME="UT2003-demo-Linux.sh.bin"
PATCH="ut2003lnx_demo1080c.sh.bin"
DESCRIPTION="Unreal Tournament 2003 Demo - with Patch 1080"
HOMEPAGE="http://www.unrealtournament2003.com"
SRC_URI="mirror://ibiblio/${FILENAME}
	 ftp://david.hedbor.org/ut2k3/updates/${PATCH}"
	 
LICENSE="ut2003-demo"
SLOT="0"
KEYWORDS="x86"
DEPEND="opengl ? ( media-video/nvidia-glx )"

src_unpack () {
	mkdir ${S}
	# Copying and extracting the archive
	cp ${DISTDIR}/${PATCH} ${S}
	cp ${DISTDIR}/${FILENAME} ${S}
	chmod 755 ${S}/${PATCH} ${S}/${FILENAME}
	einfo "Extracting the demo (build 1077)."
	${S}/${FILENAME} --target ${S}/extracted --confirm --nox11 << EOF &> /dev/null
n
EOF
	echo
	einfo "Extracting the patch (build 1080)."
	${S}/${PATCH} --target ${S}/patch --confirm --nox11 << EOF &> /dev/null
n
EOF
	echo
	# ~Convince~ the patch that our setup isnt borked.
	mv ${S}/patch/update.sh ${S}/patch/update.sh.orig
	sed -e 's/loki_patch patch.dat \$installed/loki_patch ${S}\/patch\/patch.dat ${D}\/opt\/ut2003-demo/' \
		${S}/patch/update.sh.orig > ${S}/patch/update.sh

	# Delete the archives in order to save space
	rm -f ${S}/${FILENAME} ${S}/${PATCH}
}

src_install () {
	mkdir -p ${D}/opt/ut2003-demo

	einfo "Installing the game. This can take quite some time."
	tar jxvf ${S}/extracted/ut2003lnx_demo.tar.bz2 \
	    -C ${D}/opt/ut2003-demo &> /dev/null
	tar jxvf ${FILESDIR}/misc.tar.bz2 \
	    -C ${D}/opt/ut2003-demo &> /dev/null

	einfo "Patching the game to the new version."

	cd ${S}/patch
	chmod a+x ${S}/patch/update.sh
	./update.sh << EOF &> /dev/null
n
y
${D}/opt/ut2003-demo/
EOF
	einfo "Fixing the benchmark scripts"
	cd ${D}/opt/ut2003-demo/Benchmark
	for FILE in *-*.sh
	do
	  mv ${FILE} ${FILE}.orig
	  sed -e 's/..\/ut2003/..\/ut2003_demo/' ${FILE}.orig > ${FILE}
	  chmod 755 ${FILE}
	  rm ${FILE}.orig
	done

	einfo "Fixing the benchmark configs"
	cd ${D}/opt/ut2003-demo/Benchmark/Stuff
	for FILE in {"MaxDetail.ini","MinDetail.ini"}
	do
	  mv ${FILE} ${FILE}.orig
	  sed -e 's/RenderDevice=D3DDrv.D3DRenderDevice/\;RenderDevice=D3DDrv.D3DRenderDevice/' \
	      -e 's/ViewportManager=WinDrv.WindowsClient/\;ViewportManager=WinDrv.WindowsClient/' \
	      -e 's/\;RenderDevice=OpenGLDrv.OpenGLRenderDevice/RenderDevice=OpenGLDrv.OpenGLRenderDevice/' \
	      -e 's/\;ViewportManager=SDLDrv.SDLClient/ViewportManager=SDLDrv.SDLClient/' ${FILE}.orig > ${FILE}
	  rm ${FILE}.orig
	done

	# Wrapper and benchmark-scripts
	insinto /usr/bin
	doins ${FILESDIR}/ut2003-demo
	chmod 755 ${D}/usr/bin/ut2003-demo
	insinto /opt/ut2003-demo/Benchmark
	doins ${FILESDIR}/{benchmark,results.py}
	chmod 755 ${D}/opt/ut2003-demo/Benchmark/{benchmark,results.py}
	chown root.root ${D}/opt/ut2003-demo -R
}

pkg_postinst() {
	einfo "********************************************************"
	einfo "* Installation complete.                               *"
	einfo "* Use '/usr/bin/ut2003-demo' to launch the game.       *"
	einfo "* Benchmark UT2003 with '/usr/bin/ut2003-demo --bench' *"
	einfo "*                                                      *"
	einfo "* NOTE: The ut2003-demo can now be played by ANY USER. *"
        einfo "*       You don't need to be member of the group games *"
	einfo "*       anymore. This version of  ut2003 works with    *"
        einfo "*       nvidia gfx cards, only. Read README.linux in   *" 
	einfo "*       /opt/ut2003-demo for instructions on how to    *"
	einfo "*       start a dedicated server.                      *"
	einfo "********************************************************" 
}