65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
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#include <time.h> /* time() */
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#include <stdlib.h> /* srand() */
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#include <iostream>
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#include <gtkmm/main.h>
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#include <gtkmm/window.h>
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#include <gtkmm/box.h>
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#include <gtkmm/button.h>
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#include <gtkmm/entry.h>
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#include <gtkglmm.h>
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#include "SierpinskiDA.h"
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int main(int argc, char * argv[])
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{
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Gtk::Main gtkmain(argc, argv);
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Gtk::GL::init(argc, argv);
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Glib::RefPtr<Gdk::GL::Config> glconfig;
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glconfig = Gdk::GL::Config::create(Gdk::GL::MODE_RGB |
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Gdk::GL::MODE_DEPTH |
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Gdk::GL::MODE_DOUBLE);
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if (!glconfig)
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{
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std::cerr << "Could not create double-buffered GL visual"
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<< "Trying single-buffered visual." << std::endl;
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glconfig = Gdk::GL::Config::create(Gdk::GL::MODE_RGB |
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Gdk::GL::MODE_DEPTH);
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if (!glconfig)
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{
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std::cerr << "Cannot create OpenGL context!" << std::endl;
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return -1;
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}
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}
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srand(time(NULL));
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Gtk::Window mw;
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mw.set_default_size(400, 420);
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Gtk::VBox vbox;
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SierpinskiDA da(glconfig);
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vbox.pack_start(da);
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Gtk::HBox hbox;
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Gtk::Label lbl("# of points:");
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hbox.pack_start(lbl, false, false);
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Gtk::Entry num_points_e;
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hbox.pack_start(num_points_e, true, true);
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Gtk::Button regenerate_btn("_Regenerate", true);
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hbox.pack_start(regenerate_btn, false, false);
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vbox.pack_start(hbox, Gtk::PACK_SHRINK);
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mw.add(vbox);
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mw.show_all();
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Gtk::Main::run(mw);
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return 0;
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}
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