cleanup of (most) all legacy code

1 files changed, 0 insertions, 12 deletions

diff --git a/Smoke/gtk_main.c b/Smoke/gtk_main.c
index f006c62..80519e8 100644
--- a/Smoke/gtk_main.c
+++ b/Smoke/gtk_main.c
@@ -69,12 +69,6 @@ static gboolean select_normals(GtkWidget *button, gpointer data) {
   return TRUE;
 }
 
-static gboolean select_normals2(GtkWidget *button, gpointer data) {
-  normals_set_render2(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
-
-  return TRUE;
-}
-
 static gboolean reset_zoom(GtkWidget *button, gpointer data) {
   renderer_reset_zoom();
 
@@ -208,12 +202,6 @@ GtkWidget *create_main_page(void)
           gtk_box_pack_start (GTK_BOX(box), button, TRUE, TRUE, 0);
           gtk_widget_show(button);
 
-          button = gtk_check_button_new_with_label("Draw normal vectors 2");
-          gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), normals_get_render2());
-          g_signal_connect (G_OBJECT(button), "clicked", G_CALLBACK(select_normals2), NULL);
-          gtk_box_pack_start (GTK_BOX(box), button, TRUE, TRUE, 0);
-          gtk_widget_show(button);
-   
           button = gtk_button_new_with_label("Reset simulation");
           g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(reset_simulation), NULL);
           gtk_box_pack_start(GTK_BOX(box), button, TRUE, TRUE, 0);