Splitting out libgis

[aweather] / examples / plugin / teapot.c

diff --git a/examples/plugin/teapot.c b/examples/plugin/teapot.c
deleted file mode 100644 (file)
index fd551cc..0000000
--- a/examples/plugin/teapot.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * 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/>.
- */
-
-#include <gtk/gtkgl.h>
-#include <GL/gl.h>
-
-#include <gis.h>
-
-#include "teapot.h"
-
-/***********
- * Helpers *
- ***********/
-static gboolean rotate(gpointer _self)
-{
-       GisPluginTeapot *self = _self;
-       if (gtk_toggle_button_get_active(self->button)) {
-               self->rotation += 1.0;
-               gis_opengl_redraw(self->opengl);
-       }
-       return TRUE;
-}
-
-
-/***********
- * Methods *
- ***********/
-GisPluginTeapot *gis_plugin_teapot_new(GisWorld *world, GisView *view, GisOpenGL *opengl)
-{
-       g_debug("GisPluginTeapot: new");
-       GisPluginTeapot *self = g_object_new(GIS_TYPE_PLUGIN_TEAPOT, NULL);
-       self->opengl = opengl;
-
-       return self;
-}
-
-static GtkWidget *gis_plugin_teapot_get_config(GisPlugin *_self)
-{
-       GisPluginTeapot *self = GIS_PLUGIN_TEAPOT(_self);
-       return GTK_WIDGET(self->button);
-}
-
-static void gis_plugin_teapot_expose(GisPlugin *_self)
-{
-       GisPluginTeapot *self = GIS_PLUGIN_TEAPOT(_self);
-       g_debug("GisPluginTeapot: expose");
-
-       glMatrixMode(GL_PROJECTION);
-       glLoadIdentity();
-       glOrtho(1,-1, -1,1, -10,10);
-
-       glMatrixMode(GL_MODELVIEW);
-       glLoadIdentity();
-
-       float light_ambient[]  = {0.1f, 0.1f, 0.0f, 1.0f};
-       float light_diffuse[]  = {0.9f, 0.9f, 0.9f, 1.0f};
-       float light_position[] = {-30.0f, 50.0f, 40.0f, 1.0f};
-       glLightfv(GL_LIGHT0, GL_AMBIENT,  light_ambient);
-       glLightfv(GL_LIGHT0, GL_DIFFUSE,  light_diffuse);
-       glLightfv(GL_LIGHT0, GL_POSITION, light_position);
-       glEnable(GL_COLOR_MATERIAL);
-
-       glTranslatef(-0.5, -0.5, -2);
-       glRotatef(self->rotation, 1, 1, 0);
-       glColor4f(0.9, 0.9, 0.7, 1.0);
-       glDisable(GL_CULL_FACE);
-       gdk_gl_draw_teapot(TRUE, 0.25);
-}
-
-
-/****************
- * GObject code *
- ****************/
-/* Plugin init */
-static void gis_plugin_teapot_plugin_init(GisPluginInterface *iface);
-G_DEFINE_TYPE_WITH_CODE(GisPluginTeapot, gis_plugin_teapot, G_TYPE_OBJECT,
-               G_IMPLEMENT_INTERFACE(GIS_TYPE_PLUGIN,
-                       gis_plugin_teapot_plugin_init));
-static void gis_plugin_teapot_plugin_init(GisPluginInterface *iface)
-{
-       g_debug("GisPluginTeapot: plugin_init");
-       /* Add methods to the interface */
-       iface->expose     = gis_plugin_teapot_expose;
-       iface->get_config = gis_plugin_teapot_get_config;
-}
-/* Class/Object init */
-static void gis_plugin_teapot_init(GisPluginTeapot *self)
-{
-       g_debug("GisPluginTeapot: init");
-       /* Set defaults */
-       self->button    = GTK_TOGGLE_BUTTON(gtk_toggle_button_new_with_label("Rotate"));
-       self->rotate_id = g_timeout_add(1000/60, rotate, self);
-       self->rotation  = 30.0;
-       self->opengl    = NULL;
-}
-static void gis_plugin_teapot_dispose(GObject *gobject)
-{
-       g_debug("GisPluginTeapot: dispose");
-       GisPluginTeapot *self = GIS_PLUGIN_TEAPOT(gobject);
-       g_source_remove(self->rotate_id);
-       /* Drop references */
-       G_OBJECT_CLASS(gis_plugin_teapot_parent_class)->dispose(gobject);
-}
-static void gis_plugin_teapot_finalize(GObject *gobject)
-{
-       g_debug("GisPluginTeapot: finalize");
-       GisPluginTeapot *self = GIS_PLUGIN_TEAPOT(gobject);
-       /* Free data */
-       G_OBJECT_CLASS(gis_plugin_teapot_parent_class)->finalize(gobject);
-
-}
-static void gis_plugin_teapot_class_init(GisPluginTeapotClass *klass)
-{
-       g_debug("GisPluginTeapot: class_init");
-       GObjectClass *gobject_class = (GObjectClass*)klass;
-       gobject_class->dispose  = gis_plugin_teapot_dispose;
-       gobject_class->finalize = gis_plugin_teapot_finalize;
-}