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

[grits] / src / plugin-ridge.c

diff --git a/src/plugin-ridge.c b/src/plugin-ridge.c
index 2b25bbf893cd82b9b60e3a092a1f963174697385..cd8c447996bf2ede782c3ab9b693440ebc048852 100644 (file)
--- a/src/plugin-ridge.c
+++ b/src/plugin-ridge.c
@@ -1,3 +1,20 @@
+/*
+ * 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 <curl/curl.h>
@@ -38,7 +55,7 @@ static AWeatherGui *gui = NULL;
  * \param  filename  Path to the image file
  * \return The OpenGL identifier for the texture
  */
-void load_texture(const gchar *filename, gpointer _layer)
+void load_texture(gchar *filename, gpointer _layer)
 {
        layer_t *layer = _layer;
        aweather_gui_gl_begin(gui);
@@ -69,7 +86,7 @@ void load_texture(const gchar *filename, gpointer _layer)
        aweather_gui_gl_end(gui);
 
        /* Redraw */
-       gtk_widget_queue_draw(GTK_WIDGET(aweather_gui_get_drawing(gui)));
+       gtk_widget_queue_draw(aweather_gui_get_widget(gui, "drawing"));
 }
 
 static void set_site(AWeatherView *view, gchar *site, gpointer user_data)
@@ -94,10 +111,10 @@ static gboolean expose(GtkWidget *da, GdkEventExpose *event, gpointer user_data)
                glBindTexture(GL_TEXTURE_2D, layers[i].tex);
 
                glBegin(GL_POLYGON);
-               glTexCoord2f(0.0, 0.0); glVertex3f(500*1000*-1.0, 500*1000* 1.0, layers[i].z);
-               glTexCoord2f(0.0, 1.0); glVertex3f(500*1000*-1.0, 500*1000*-1.0, layers[i].z);
-               glTexCoord2f(1.0, 1.0); glVertex3f(500*1000* 1.0, 500*1000*-1.0, layers[i].z);
-               glTexCoord2f(1.0, 0.0); glVertex3f(500*1000* 1.0, 500*1000* 1.0, layers[i].z);
+               glTexCoord2f(0.0, 0.0); glVertex3f(250*1000*-1.0, 250*1000* 1.0, layers[i].z);
+               glTexCoord2f(0.0, 1.0); glVertex3f(250*1000*-1.0, 250*1000*-1.0, layers[i].z);
+               glTexCoord2f(1.0, 1.0); glVertex3f(250*1000* 1.0, 250*1000*-1.0, layers[i].z);
+               glTexCoord2f(1.0, 0.0); glVertex3f(250*1000* 1.0, 250*1000* 1.0, layers[i].z);
                glEnd();
        }
 
@@ -108,7 +125,7 @@ static gboolean expose(GtkWidget *da, GdkEventExpose *event, gpointer user_data)
 gboolean ridge_init(AWeatherGui *_gui)
 {
        gui = _gui;
-       GtkDrawingArea *drawing = aweather_gui_get_drawing(gui);
+       GtkDrawingArea *drawing = GTK_DRAWING_AREA(aweather_gui_get_widget(gui, "drawing"));
        AWeatherView   *view    = aweather_gui_get_view(gui);
 
        /* Set up OpenGL Stuff */