SUMMARY="Open source re-implementation of RollerCoaster Tycoon 2"
DESCRIPTION="OpenRCT2 is an open-source re-implementation of RollerCoaster Tycoon 2 by Chris Sawyer.
The gameplay revolves around building and maintaining an amusement park containing attractions, shops and facilities.

OpenRCT2 requires the original files from RollerCoaster Tycoon 2 in order to play.
If you have the original RollerCoaster Tycoon and its expansion packs, you can point \
OpenRCT2 to these in order to play the original scenarios."
HOMEPAGE="https://openrct2.io/"
COPYRIGHT="2015-2026 OpenRCT2 team"
LICENSE="GNU GPL v3"
REVISION="1"
SOURCE_URI="https://github.com/OpenRCT2/OpenRCT2/archive/refs/tags/v$portVersion.tar.gz"
CHECKSUM_SHA256="d9b2f34205c3fddc127be0623eae13c3e970917fa69714c861ec564c2d54d6d0"
SOURCE_DIR="OpenRCT2-$portVersion"
SOURCE_URI_2="https://github.com/OpenRCT2/title-sequences/releases/download/v0.4.26/title-sequences.zip"
CHECKSUM_SHA256_2="dabb9787b1576342fca4dd9f64b3f8cfa04a7e6ce9c2bb9610f47b762905c858"
SOURCE_URI_3="https://github.com/OpenRCT2/objects/releases/download/v1.7.9/objects.zip"
CHECKSUM_SHA256_3="55461ed20c6e82f14e9a279cd844654b0264999bb94034d58fa912fdee26ead6"
SOURCE_URI_4="https://github.com/OpenRCT2/OpenSoundEffects/releases/download/v1.0.6/opensound.zip"
CHECKSUM_SHA256_4="06b90f3e19c216752df441d551b26a9e3e1ba7755bdd2102504b73bf993608be"
SOURCE_URI_5="https://github.com/OpenRCT2/OpenMusic/releases/download/v1.6.1/openmusic.zip"
CHECKSUM_SHA256_5="994b350d3b180ee1cb9619fe27f7ebae3a1a5232840c4bd47a89f33fa89de1a1"
PATCHES="openrct2-$portVersion.patchset"
ADDITIONAL_FILES="openrct2.rdef.in"

ARCHITECTURES="all !x86_gcc2"
SECONDARY_ARCHITECTURES="x86"

PROVIDES="
	openrct2$secondaryArchSuffix = $portVersion
	cmd:openrct2
	cmd:openrct2_cli
	lib:libopenrct2$secondaryArchSuffix
	"
REQUIRES="
	haiku$secondaryArchSuffix
	lib:libcrypto$secondaryArchSuffix
	lib:libcurl$secondaryArchSuffix
	lib:libflac$secondaryArchSuffix
	lib:libfontconfig$secondaryArchSuffix
	lib:libfreetype$secondaryArchSuffix
	lib:libGL$secondaryArchSuffix
	lib:libicuuc$secondaryArchSuffix
	lib:libogg$secondaryArchSuffix
	lib:libpng16$secondaryArchSuffix
	lib:libSDL2_2.0$secondaryArchSuffix
	lib:libspeexdsp$secondaryArchSuffix
	lib:libssl$secondaryArchSuffix
	lib:libvorbisfile$secondaryArchSuffix
	lib:libz$secondaryArchSuffix
	lib:libzip$secondaryArchSuffix
	lib:libzstd$secondaryArchSuffix
	"

BUILD_REQUIRES="
	haiku${secondaryArchSuffix}_devel
	nlohmann_json
	devel:libcurl$secondaryArchSuffix
	devel:libflac$secondaryArchSuffix
	devel:libfontconfig$secondaryArchSuffix
	devel:libfreetype$secondaryArchSuffix
	devel:libGL$secondaryArchSuffix
	devel:libicuuc$secondaryArchSuffix
	devel:libogg$secondaryArchSuffix
	devel:libpng16$secondaryArchSuffix
	devel:libpsl$secondaryArchSuffix
	devel:libSDL2_2.0$secondaryArchSuffix
	devel:libspeexdsp$secondaryArchSuffix
	devel:libssh2$secondaryArchSuffix
	devel:libssl$secondaryArchSuffix
	devel:libvorbisfile$secondaryArchSuffix
	devel:libz$secondaryArchSuffix
	devel:libzip$secondaryArchSuffix
	devel:libzstd$secondaryArchSuffix
	"
BUILD_PREREQUIRES="
	#cmd:ccache # Optional, to enable ccache during build
	#cmd:clang >= 19 # Needed to build with clang, 12 is too old, 19 is known to work
	cmd:cmake
	cmd:gcc$secondaryArchSuffix
	cmd:make
	cmd:pkg_config$secondaryArchSuffix
	"

BUILD()
{
	export CXXFLAGS="-D_DEFAULT_SOURCE -D_BSD_SOURCE" LDFLAGS="-lbsd -lnetwork"

	# Setup game assets
	mkdir -p $sourceDir/data/sequence && cp -r $sourceDir2/* $sourceDir/data/sequence
	mkdir -p $sourceDir/data/object && cp -r $sourceDir3/* $sourceDir/data/object
	cp -rt $sourceDir/data $sourceDir4/* $sourceDir5/*

	# Add "-DCMAKE_CXX_COMPILER=clang++" to build with clang
	# korli suggests adding "-DDISABLE_OPENGL=1" to disable OpenGL-related
	# linker warnings when using gcc (OpenGL renderer is experimental anyway)
	cmake -Bbuild -S. $cmakeDirArgs \
		-DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON

	make -C build $jobArgs
}

INSTALL()
{
	# Needed to generate g2.dat
	make -C build install

	# Generate the rdef
	local MAJOR="`echo "$portVersion" | cut -d. -f1`"
	local MIDDLE="`echo "$portVersion" | cut -d. -f2`"
	local MINOR="`echo "$portVersion" | cut -d. -f3`"
	local LONG_INFO="$SUMMARY"
	sed \
		-e "s|@MAJOR@|$MAJOR|" \
		-e "s|@MIDDLE@|$MIDDLE|" \
		-e "s|@MINOR@|$MINOR|" \
		-e "s|@LONG_INFO@|$LONG_INFO|" \
		$portDir/additional-files/openrct2.rdef.in > openrct2.rdef

	addResourcesToBinaries openrct2.rdef $prefix/bin/openrct2

	# Make the app name uppercase
	mkdir -p $appsDir && mv $prefix/bin/openrct2 $appsDir/OpenRCT2
	# Then link it back in lowercase for cmdline and to have man make sense
	ln -s $appsDir/OpenRCT2 $prefix/bin/openrct2
	addAppDeskbarSymlink $appsDir/OpenRCT2
}