[csdOpenGL.NET-CVS] csdOpenGL/samples gtkAdvanced.cs,1.5,1.6

[Tim R. <ti...@us...>]

Update of /cvsroot/csdopenglnet/csdOpenGL/samples
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16560

Modified Files:
	gtkAdvanced.cs 
Log Message:
first try


Index: gtkAdvanced.cs
===================================================================
RCS file: /cvsroot/csdopenglnet/csdOpenGL/samples/gtkAdvanced.cs,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** gtkAdvanced.cs	31 Jul 2004 16:01:01 -0000	1.5
--- gtkAdvanced.cs	31 Jul 2004 16:29:45 -0000	1.6
***************
*** 25,28 ****
--- 25,30 ----
    protected bool propAnimate;
    protected bool stop = true;
+   protected double mouseX = 0.0;
+   protected double mouseY = 0.0;
    
    public GtkAdvanced() {
***************
*** 41,52 ****
      Debug.WriteLine( "Init GtkGLArea" );
      glarea = new GtkGLArea();
!     glarea.Events = Gdk.EventMask.PointerMotionMask;
!     glarea.Realized += new EventHandler (OnRealized);
!     glarea.ConfigureEvent += new ConfigureEventHandler (OnConfigure);
!     glarea.ExposeEvent += new ExposeEventHandler (OnExpose);
!     glarea.MapEvent += new MapEventHandler (OnMap);
!     glarea.UnmapEvent += new UnmapEventHandler (OnUnmap);
!     glarea.MotionNotifyEvent += new MotionNotifyEventHandler (OnMotionNotify) ;
! 
      Debug.WriteLine( "Init rotation entry fields" );
      rotX_entry = new Entry(); rotX_entry.ActivatesDefault = true;
--- 43,56 ----
      Debug.WriteLine( "Init GtkGLArea" );
      glarea = new GtkGLArea();
!     glarea.Events = Gdk.EventMask.PointerMotionMask | Gdk.EventMask.ButtonPressMask | Gdk.EventMask.ButtonReleaseMask;
!     glarea.Realized += new EventHandler( OnRealized );
!     glarea.ConfigureEvent += new ConfigureEventHandler( OnConfigure );
!     glarea.ExposeEvent += new ExposeEventHandler( OnExpose );
!     glarea.MapEvent += new MapEventHandler( OnMap );
!     glarea.UnmapEvent += new UnmapEventHandler( OnUnmap );
!     glarea.MotionNotifyEvent += new MotionNotifyEventHandler( OnMotionNotify );
!     glarea.ButtonReleaseEvent += new ButtonReleaseEventHandler( OnButtonRelease );
!     glarea.ButtonPressEvent += new ButtonPressEventHandler( OnButtonPress );
!     
      Debug.WriteLine( "Init rotation entry fields" );
      rotX_entry = new Entry(); rotX_entry.ActivatesDefault = true;
***************
*** 198,206 ****
    }
    
!   protected void OnMotionNotify( object obj, MotionNotifyEventArgs args){
    
!     Console.WriteLine( args.Event.X );
    
    
    }
    
--- 202,225 ----
    }
    
!   protected void OnMotionNotify( object obj, MotionNotifyEventArgs args) {
    
!     if (args.Event.State==Gdk.ModifierType.Button1Mask) {
!       if ( mouseX>=0.0 ) {
!         rotY += ((float)(args.Event.X-mouseX)) * speedY;
!       } else mouseX = args.Event.X;
!       if ( mouseY>=0.0 ) {
!         rotX += ((float)(args.Event.Y-mouseY)) * speedX;
!       } else mouseY = args.Event.Y;
!     }
!   }
    
+   protected void OnButtonPress( object obj, ButtonPressEventArgs args ) {
+     mouseX = args.Event.X;
+     mouseY = args.Event.Y;
+   }
    
+   protected void OnButtonRelease( object obj, ButtonReleaseEventArgs args ) {
+     mouseX = -1.0;
+     mouseY = -1.0;
    }
    
***************
*** 270,273 ****
--- 289,293 ----
        while (propRotX>=360.0f) propRotX -= 360.0f;
        rotX_entry.Text = propRotX.ToString();
+       if ( (glarea!=null) && (!stop) ) glarea.QueueDraw ();
      }
    }
***************
*** 280,283 ****
--- 300,304 ----
        while (propRotY>=360.0f) propRotY -= 360.0f;
        rotY_entry.Text = propRotY.ToString();
+       if ( (glarea!=null) && (!stop) ) glarea.QueueDraw ();
      }
    }
***************
*** 290,293 ****
--- 311,315 ----
        while (propRotZ>=360.0f) propRotZ -= 360.0f;
        rotZ_entry.Text = propRotZ.ToString();
+       if ( (glarea!=null) && (!stop) ) glarea.QueueDraw ();
      }
    }