small foxes for Dave's EMC2000 colortable

Common/ColorTable.cpp

-// $Id: ColorTable.cpp,v 1.6 2002-02-14 15:39:09 colignon Exp $
+// $Id: ColorTable.cpp,v 1.7 2002-02-14 17:09:45 geuzaine Exp $
 
 #include "Gmsh.h"
 #include "ColorTable.h"
@@ -130,7 +130,7 @@ void ColorTable_Recompute(GmshColorTable *ct, int rgb_flag, int alpha_flag){
           r = 0 ; g = 0 ; b = 0 ; 
         }
         else if(s-bias<=0.2){
-          r = 57*(1-100*((s-bias)-0.1)*((s-bias)-0.1)) ; g = 0 ; b = (int)((s-bias)*(255./0.2)) ;
+          r = (int)(57*(1-100*((s-bias)-0.1)*((s-bias)-0.1))) ; g = 0 ; b = (int)((s-bias)*(255./0.2)) ;
         }
         else if(s-bias<=0.3624){
           r = 0 ; g = (int)((s-bias-0.2)*(255./0.1624)) ; b = 255 ; 

Fltk/Colorbar_Window.cpp

-// $Id: Colorbar_Window.cpp,v 1.18 2002-02-13 09:20:41 stainier Exp $
+// $Id: Colorbar_Window.cpp,v 1.19 2002-02-14 17:09:45 geuzaine Exp $
 
 #include "Gmsh.h"
 #include "GmshUI.h"
@@ -246,7 +246,7 @@ void Colorbar_Window::redraw_range(int a, int b){
    int xx0=10, xx1=13*font_height, yy0=10;
    if (help_flag){
      i = 0;
-     fl_draw("1, 2, ..., 6", xx0,yy0+(i+1)*font_height); 
+     fl_draw("1, 2, ..., 7", xx0,yy0+(i+1)*font_height); 
      fl_draw(    "select predefined colormap", xx1,yy0+(i+1)*font_height); i++;
      fl_draw("mouse1", xx0,yy0+(i+1)*font_height); 
      fl_draw(    "draw red or hue channel", xx1,yy0+(i+1)*font_height); i++;

doc/CONTRIBUTORS

-$Id: CONTRIBUTORS,v 1.9 2002-02-13 17:14:46 geuzaine Exp $
+$Id: CONTRIBUTORS,v 1.10 2002-02-14 17:09:45 geuzaine Exp $
 
 Gmsh is copyright (c) 1997-2002 by
 
@@ -7,6 +7,7 @@ Gmsh is copyright (c) 1997-2002 by
 
 Parts of the code have been contributed by
 
+    David Colignon <david.colignon@ulg.ac.be>
     Patrick Dular <patrick.dular@ulg.ac.be>
     Marc Umé <Marc.Ume@digitalgraphics.be>
     Laurent Stainier <l.stainier@ulg.ac.be>
@@ -24,7 +25,6 @@ will be added to the list!
     Guillaume Alleon <guillaume.alleon@airbus.aeromatra.com>
     Éric Bechet <eric.bechet@epost.de>
     Laurent Champaney <laurent.champaney@meca.uvsq.fr>
-    David Colignon <david.colignon@ulg.ac.be>
     Philippe Geuzaine <geuzaine@gnat.colorado.edu>
     Johan Gyselinck <johan.gyselinck@ulg.ac.be>
     François Henrotte <fhenrott@esat.kuleuven.ac.be>