Changeset 4325 in orxonox.OLD for orxonox/branches/physics/src/lib

Timestamp:

May 27, 2005, 2:18:49 AM (20 years ago)

Author:

bensch

Message:

orxonox/branches/particles: new Sliders

Location:

orxonox/branches/physics/src/lib/gui/gui

Files:

• gui_gtk.cc (modified) (2 diffs)
• gui_gtk.h (modified) (1 diff)

orxonox/branches/physics/src/lib/gui/gui/gui_gtk.cc

@@ -1078 +1078 @@
 #ifdef HAVE_GTK2
 /** 
-    \brief Signal OptionChange writes the Value from the Slider to its Object-Database.
-    \param widget The widget(Slider) that has a changed Value
-    \param slider the Slider-Object that should receive the change.
+    \brief Signal OptionChange writes the Value from the Option to its Object-Database.
+    \param widget The widget(Option) that has a changed Value
+    \param option the Option-Object that should receive the change.
 */
 gint Option::OptionChange(GtkWidget *widget, Widget* option)
@@ -1272 +1272 @@
 {
   PRINTF(5)("deleting the Slider: %s\n", this->title);
+}
+
+/**
+   \brief sets the exactness of the widget
+   \param exactness count of digits after the dot
+*/
+void Slider::setExactness(int exactness)
+{
+#ifdef HAVE_GTK2
+ gtk_scale_set_digits(GTK_SCALE(this->widget), exactness);
+#endif /* HAVE_GTK2 */
 }
 

orxonox/branches/physics/src/lib/gui/gui/gui_gtk.h

@@ -304 +304 @@
   virtual ~Slider(void);
 
+  void setExactness(int exactness);
   void setValue(float value);
   virtual void redraw(void);