Refactoring a lot of things. Taking all the opengl and GIS stuff out of

[aweather] / src / gis-opengl.h

diff --git a/src/gis-opengl.h b/src/gis-opengl.h
new file mode 100644 (file)
index 0000000..aca186f
--- /dev/null
+++ b/src/gis-opengl.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2009 Andy Spencer <spenceal@rose-hulman.edu>
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GIS_OPENGL_H__
+#define __GIS_OPENGL_H__
+
+#include <config.h>
+#include <gtk/gtk.h>
+#include <gtk/gtkgl.h>
+#include <glib-object.h>
+
+#include "gis-view.h"
+#include "gis-world.h"
+
+/* Type macros */
+#define GIS_TYPE_OPENGL            (gis_opengl_get_type())
+#define GIS_OPENGL(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj),   GIS_TYPE_OPENGL, GisOpenGL))
+#define GIS_IS_OPENGL(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj),   GIS_TYPE_OPENGL))
+#define GIS_OPENGL_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST   ((klass), GIS_TYPE_OPENGL, GisOpenGLClass))
+#define GIS_IS_OPENGL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE   ((klass), GIS_TYPE_OPENGL))
+#define GIS_OPENGL_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),   GIS_TYPE_OPENGL, GisOpenGLClass))
+
+typedef struct _GisOpenGL      GisOpenGL;
+typedef struct _GisOpenGLClass GisOpenGLClass;
+
+struct _GisOpenGL {
+       GObject parent_instance;
+
+       /* instance members */
+       GisWorld       *world;
+       GisView        *view;
+       GtkDrawingArea *drawing;
+       GList          *plugins;
+};
+
+struct _GisOpenGLClass {
+       GObjectClass parent_class;
+       
+       /* class members */
+};
+
+GType gis_opengl_get_type(void);
+
+/* Methods */
+GisOpenGL *gis_opengl_new(GisWorld *world, GisView *view, GtkDrawingArea *drawing);
+
+void       gis_opengl_redraw(GisOpenGL *gis);
+void       gis_opengl_begin(GisOpenGL *gis);
+void       gis_opengl_end(GisOpenGL *gis);
+void       gis_opengl_flush(GisOpenGL *gis);
+
+#endif