guichan: import from homebrew/games.

2017-02-06 10:26:54 +00:00 · 2017-02-06 10:26:54 +00:00 · 870a8f11d3
commit 870a8f11d3
parent a21a1bd7e6
1 changed files with 167 additions and 0 deletions
--- a/Formula/guichan.rb
+++ b/Formula/guichan.rb
@ -0,0 +1,167 @@
+class Guichan < Formula
+  desc "small, efficient C++ GUI library designed for games"
+  homepage "http://guichan.sourceforge.net/oldsite/about.shtml"
+  url "https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/guichan/guichan-0.8.2.tar.gz"
+  sha256 "eedf206eae5201eaae027b133226d0793ab9a287bfd74c5f82c7681e3684eeab"
+
+  bottle do
+    cellar :any
+    sha256 "980c483e7566fc69294a26a603bcf474fe74c660840916ef238ea9f88a27daed" => :el_capitan
+    sha256 "60ac3594c93c20b0a992d85990d981e9d5f9de42492c0f3ab7b49a83286e655f" => :yosemite
+    sha256 "8e1358e9b004b2889abb90ff24fb9ce22f2fa6efb856db76a708ececac0609f1" => :mavericks
+  end
+
+  depends_on "sdl_image"
+  # "with-allegro" requires allegero-config. But that is no longer supplied from ver. 4.9.
+
+  resource "fixedfont.bmp" do
+    url "http://guichan.sourceforge.net/oldsite/images/fixedfont.bmp"
+    sha256 "fc6144c8fefa27c207560820450abb41378c705a0655f536ce33e44a5332c5cc"
+  end
+
+  def install
+    ENV.append "CPPFLAGS", "-I#{Formula["sdl_image"].opt_include}/SDL"
+    ENV.append "LDFLAGS", "-lSDL -lSDL_image -framework OpenGL"
+    inreplace "src/opengl/Makefile.in", "-no-undefined", " "
+    inreplace "src/sdl/Makefile.in", "-no-undefined", " "
+
+    system "./configure", "--disable-debug",
+                          "--disable-dependency-tracking",
+                          "--disable-silent-rules",
+                          "--prefix=#{prefix}"
+    system "make", "install"
+  end
+
+  test do
+    testpath.install resource("fixedfont.bmp")
+    (testpath/"helloworld.cpp").write <<-EOS.undent
+    #include <iostream>
+    #include <guichan.hpp>
+    #include <guichan/sdl.hpp>
+    #include "SDL/SDL.h"
+
+    bool running = true;
+
+    SDL_Surface* screen;
+    SDL_Event event;
+
+    gcn::SDLInput* input;             // Input driver
+    gcn::SDLGraphics* graphics;       // Graphics driver
+    gcn::SDLImageLoader* imageLoader; // For loading images
+
+    gcn::Gui* gui;            // A Gui object - binds it all together
+    gcn::Container* top;      // A top container
+    gcn::ImageFont* font;     // A font
+    gcn::Label* label;        // And a label for the Hello World text
+
+    void init()
+    {
+        SDL_Init(SDL_INIT_VIDEO);
+        screen = SDL_SetVideoMode(640, 480, 32, SDL_HWSURFACE);
+        SDL_EnableUNICODE(1);
+        SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
+
+        imageLoader = new gcn::SDLImageLoader();
+        gcn::Image::setImageLoader(imageLoader);
+        graphics = new gcn::SDLGraphics();
+        graphics->setTarget(screen);
+        input = new gcn::SDLInput();
+
+        top = new gcn::Container();
+        top->setDimension(gcn::Rectangle(0, 0, 640, 480));
+        gui = new gcn::Gui();
+        gui->setGraphics(graphics);
+        gui->setInput(input);
+        gui->setTop(top);
+        font = new gcn::ImageFont("fixedfont.bmp", " abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789");
+        gcn::Widget::setGlobalFont(font);
+
+        label = new gcn::Label("Hello World");
+        label->setPosition(280, 220);
+        top->add(label);
+    }
+
+    void halt()
+    {
+        delete label;
+        delete font;
+        delete top;
+        delete gui;
+        delete input;
+        delete graphics;
+        delete imageLoader;
+    }
+
+    void checkInput()
+    {
+        while(SDL_PollEvent(&event))
+        {
+            if (event.type == SDL_KEYDOWN)
+            {
+                if (event.key.keysym.sym == SDLK_ESCAPE)
+                {
+                    running = false;
+                }
+                if (event.key.keysym.sym == SDLK_f)
+                {
+                    if (event.key.keysym.mod & KMOD_CTRL)
+                    {
+                        // Works with X11 only
+                        SDL_WM_ToggleFullScreen(screen);
+                    }
+                }
+            }
+            else if(event.type == SDL_QUIT)
+            {
+                running = false;
+            }
+            input->pushInput(event);
+        }
+    }
+
+    void run()
+    {
+        while(running)
+        {
+            checkInput();
+            gui->logic();
+            gui->draw();
+            SDL_Flip(screen);
+        }
+    }
+
+    int main(int argc, char **argv)
+    {
+        try
+        {
+             init();
+            run();
+            halt();
+        }
+        catch (gcn::Exception e)
+        {
+            std::cerr << e.getMessage() << std::endl;
+            return 1;
+        }
+        catch (std::exception e)
+        {
+            std::cerr << "Std exception: " << e.what() << std::endl;
+            return 1;
+        }
+        catch (...)
+        {
+            std::cerr << "Unknown exception" << std::endl;
+            return 1;
+        }
+        return 0;
+    }
+    EOS
+    system ENV.cc, "helloworld.cpp", ENV.cppflags, "-I#{HOMEBREW_PREFIX}/include/SDL",
+        "-L#{Formula["SDL"].opt_lib}", "-framework", "Foundation", "-framework", "CoreGraphics", "-framework", "Cocoa",
+        "-lSDL", "-lSDLmain", "-lSDL_image", "-lguichan", "-lguichan_sdl", "-lobjc", "-lc++", "-o", "helloworld"
+    helloworld = fork do
+      system testpath/"helloworld"
+    end
+    Process.kill("TERM", helloworld)
+  end
+end