| 123456789101112131415161718192021222324252627282930 |
- /*************************************************************************
- * Copyright (c) 2011 AT&T Intellectual Property
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * https://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors: Details at https://graphviz.org
- *************************************************************************/
- #pragma once
- /*
- this code is used to set up a OpenGL window and set
- some basic features (panning zooming and rotating)
- Viewport.h provides a higher level control such as drawing primitives
- */
- #ifdef _WIN32
- #include <windows.h>
- #endif
- #include <glcomp/opengl.h>
- #include <gtk/gtk.h>
- #include <gdk/gdkkeysyms.h>
- #include <gtk/gtkgl.h>
- #include <gdk/gdkcursor.h>
- gboolean expose_event(GtkWidget *widget, GdkEventExpose *event, void *data);
- extern GdkGLConfig *configure_gl(void);
- void create_window(GdkGLConfig * glconfig, GtkWidget * vbox);
|
