alternative for color selection

WOB/server/interfaces/js/View.js

@@ -34,11 +34,20 @@ Traj.View = {
     start_hue : 0.34,
 
     initSourcesColors : function (nbSources){
+        //using golden ratio
         for(var i = 0; i< Traj.Manager.NB_SOURCES;i++){
             var h = (this.start_hue + i*Traj.Utils.golden_ratio_conjugate)%1,
                 col = Traj.Utils.HSVtoRGB(h, 0.95, 0.68);
             this.default_colors[i] = Traj.Utils.rgbToHex(col);
         }
+
+        /*
+        for(var i = 0; i< Traj.Manager.NB_SOURCES;i++){
+            var h = (this.start_hue + i*(1/(1+ Traj.Manager.NB_SOURCES)))%1,
+                col = Traj.Utils.HSVtoRGB(h, 0.95, 0.68);
+            this.default_colors[i] = Traj.Utils.rgbToHex(col);
+        }
+        */
     },
 
     FIRST_POINT_SIZE : 5, //pix
@@ -278,7 +287,6 @@ Traj.View = {
            
             for (var i = 0; i < trajectories.length; i++) {
                 if(i!= Traj.Manager.currentCurveIndex){
-                    
                     alpha_stroke = (multiplay_idx.indexOf(i)!==-1) ? this.CURVE_ACTIVE_ALPHA : this.CURVE_ALPHA;
                     lwidth = this.CURVE_STROKE_SIZE;
                     drawPoint = false ;