Adding copyright statements and a few bug fixes (hacks) for shading radar data

[grits] / src / plugin-example.c

diff --git a/src/plugin-example.c b/src/plugin-example.c
index bab69c40b6ab87327fc49bb4d4134e8f725d0e2e..8b6361dcbcebc99f8ea3de7438dfc5ad4296e3ba 100644 (file)
--- a/src/plugin-example.c
+++ b/src/plugin-example.c
@@ -1,17 +1,38 @@
+/*
+ * 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 <config.h>
 #include <gtk/gtk.h>
 #include <gtk/gtkgl.h>
 #include <GL/gl.h>
 
+#include "aweather-gui.h"
+
 static GtkWidget *rotate_button;
 
 static float ang = 30.;
 
 static gboolean expose(GtkWidget *da, GdkEventExpose *event, gpointer user_data)
 {
-       glPushMatrix();
        glDisable(GL_TEXTURE_2D);
-       glLoadIdentity();
+       glMatrixMode(GL_MODELVIEW ); glPushMatrix(); glLoadIdentity();
+       glMatrixMode(GL_PROJECTION); glPushMatrix(); glLoadIdentity();
+       //glOrtho(-1,1,-1,1,-10,10);
+
        glTranslatef(0.5, -0.5, -2);
 
        float light_ambient[]  = {0.1f, 0.1f, 0.0f};
@@ -34,7 +55,8 @@ static gboolean expose(GtkWidget *da, GdkEventExpose *event, gpointer user_data)
        glDisable(GL_LIGHTING);
        glDisable(GL_COLOR_MATERIAL);
 
-       glPopMatrix();
+        glMatrixMode(GL_PROJECTION); glPopMatrix(); 
+       glMatrixMode(GL_MODELVIEW ); glPopMatrix();
        return FALSE;
 }
 
@@ -53,8 +75,11 @@ static gboolean rotate(gpointer user_data)
        return TRUE;
 }
 
-gboolean example_init(GtkDrawingArea *drawing, GtkNotebook *config)
+gboolean example_init(AWeatherGui *gui)
 {
+       GtkWidget *drawing = aweather_gui_get_widget(gui, "drawing");
+       GtkWidget *config  = aweather_gui_get_widget(gui, "tabs");
+
        /* Add configuration tab */
        GtkWidget *label = gtk_label_new("example");
        rotate_button = gtk_toggle_button_new_with_label("Rotate");