79 lines
3.3 KiB
Ruby
79 lines
3.3 KiB
Ruby
class Nxengine < Formula
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desc "Rewrite of Cave Story (Doukutsu Monogatari)"
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homepage "https://nxengine.sourceforge.io/"
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url "https://nxengine.sourceforge.io/dl/nx-src-1006.tar.bz2"
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version "1.0.0.6"
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sha256 "cf9cbf15dfdfdc9936720a714876bb1524afbd2931e3eaa4c89984a40b21ad68"
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license "GPL-3.0"
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revision 1
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bottle do
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sha256 cellar: :any, arm64_ventura: "dbf17c0f5d0c2ca0ff0f2065595593196d098b62004ef56bb5116907e63d6028"
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sha256 cellar: :any, arm64_monterey: "08131c36364793644508be87253a08535f9e6162c3e5c5506bcf28053b496ddf"
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sha256 cellar: :any, arm64_big_sur: "4e95b8a7bba3017394e2a9c0cc3e3aeaa505a09b6491277a3a1eec7fd789d646"
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sha256 cellar: :any, ventura: "c57b40920cce4c09cd03cb85a1b2057acfcfdad6c073f78dcd6185659ff0f6c0"
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sha256 cellar: :any, monterey: "64f5d24d27a052676ef63aa8f6624f77412f36031f9d6f3486fcbf9f232dfacb"
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sha256 cellar: :any, big_sur: "8f73644dde241df28e005921c7b82d904466c87a0c3dd5e6ea0b72ad595a242b"
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sha256 cellar: :any, catalina: "be3f2bcd0f8d5e04c25224d6ddeb0c0e11ec64627266ee35f79f5c35c1511264"
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end
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depends_on "sdl12-compat"
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depends_on "sdl_ttf"
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# Freeware Cave Story 1.0.0.6 pre-patched with Aeon Genesis English translation
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resource "game" do
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url "https://www.cavestory.org/downloads/cavestoryen.zip"
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sha256 "aa87fa30bee9b4980640c7e104791354e0f1f6411ee0d45a70af70046aa0685f"
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end
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def install
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# Remove unused linux header
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inreplace "platform/Linux/vbesync.c", "#include <libdrm/drm.h>", ""
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# Replacement of htole16 for OS X
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inreplace ["sound/org.cpp", "sound/pxt.cpp"] do |s|
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s.gsub! "endian.h", "libkern/OSByteOrder.h"
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s.gsub! "htole16", "OSSwapHostToLittleInt16"
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end
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# Use var/nxengine for extracted data files, without messing current directory
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inreplace "graphics/font.cpp",
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/(fontfile) = "(\w+\.(bmp|ttf))"/,
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"\\1 = \"#{var}/nxengine/\\2\""
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inreplace "platform.cpp",
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/(return .*fopen)\((fname), mode\);/,
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"char fn[256]; strcpy(fn, \"#{var}/nxengine/\"); strcat(fn, \\2); \\1(fn, mode);"
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inreplace "graphics/nxsurface.cpp",
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/(image = SDL_LoadBMP)\((pbm_name)\);/,
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"char fn[256]; strcpy(fn, \"#{var}/nxengine/\"); strcat(fn, \\2); \\1(fn);"
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inreplace "extract/extractpxt.cpp",
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/(mkdir)\((".+")/,
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"char dir[256]; strcpy(dir, \"#{var}/nxengine/\"); strcat(dir, \\2); \\1(dir"
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inreplace "extract/extractfiles.cpp" do |s|
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s.gsub!(/char \*dir = strdup\((fname)\);/,
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"char *dir = (char *)malloc(256); strcpy(dir, \"#{var}/nxengine/\"); strcat(dir, \\1);")
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s.gsub! "strchr", "strrchr"
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end
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system "make"
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bin.install "nx"
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pkgshare.install ["smalfont.bmp", "sprites.sif", "tilekey.dat"]
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resource("game").stage do
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pkgshare.install ["Doukutsu.exe", "data"]
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end
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end
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def post_install
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# Symlink original game data to a working directory in var
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(var/"nxengine").mkpath
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ln_sf Dir[pkgshare/"*"], "#{var}/nxengine/"
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# Use system font, avoiding any license issue
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ln_sf "/Library/Fonts/Courier New.ttf", "#{var}/nxengine/font.ttf"
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end
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def caveats
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<<~EOS
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When the game runs first time, it will extract data files into the following directory:
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#{var}/nxengine
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EOS
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end
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end
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