# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=3

inherit eutils games

MY_PN="Osmos"
MY_P="${MY_PN}_${PV}"

DESCRIPTION="Play as a single-celled organism absorbing others"
HOMEPAGE="http://www.hemispheregames.com/osmos/"
SRC_URI="http://www.hemispheregames.com/blog/wp-content/uploads/2010/04/${MY_P}.tar.gz"

LICENSE="OSMOS"
SLOT="0"
KEYWORDS="-* ~amd64 ~x86"
IUSE=""
RESTRICT="mirror strip"
PROPERTIES="interactive"

RDEPEND="virtual/opengl
	virtual/glu
	x11-libs/libX11
	media-libs/freetype:2
	sys-libs/glibc
	media-libs/openal
	media-libs/libvorbis"
DEPEND="${RDEPEND}"

S=${WORKDIR}/${MY_PN}

GAMES_CHECK_LICENSE="yes"

src_prepare() {
	# Fix for font error
	# See http://www.hemispheregames.com/forum/viewtopic.php?f=8&t=498&start=0
	# Thanks to Martin von Gagern for proposed way and research!
	echo -n $'\x5d\x19\xc3\x5c' | \
		dd of=Fonts/FortuneCity.ttf bs=1 conv=notrunc seek=128 \
		|| die "Binary patching failed"
	echo -n $'\x80\x77' | \
		dd of=Fonts/FortuneCity.ttf bs=1 conv=notrunc seek=138 \
		|| die "Binary patching failed"
}

src_install() {
	local dir="${GAMES_PREFIX_OPT}/${PN}"

	exeinto "${dir}"
	doexe ${MY_PN}
	if use amd64 ; then
		doexe ${MY_PN}.bin64 || die "doexe"
	fi
	if use x86 ; then
		doexe ${MY_PN}.bin32 || die "doexe"
	fi
	dohtml readme.html
	insinto "${dir}"
	doins -r Fonts/ Sounds/ Textures/ Osmos-* *.cfg || die "doins failed"

	newicon Icons/256x256.png ${PN}.png

	games_make_wrapper ${PN} ./${MY_PN} "${dir}"
	make_desktop_entry ${PN} "Osmos"

	prepgamesdirs
}