max strain clip

index.html

@@ -493,6 +493,10 @@
                         <input name="colorMode" value="axialStrain" data-toggle="radio" class="custom-radio" type="radio"><span class="icons"><span class="icon-unchecked"></span><span class="icon-checked"></span></span>
                         Axial Strain Material<a class="about floatRight" href="#" id="aboutAxialStrain"><span class="fui-question-circle"></span></a>
                     </label>
+                    <div id="axialStrainMaterialOptions" class="indent">
+                        <label>Max Strain: &nbsp;&nbsp;</label>
+                        <input id="strainClip" value="" placeholder="" class="float form-control" type="text"> %<br/>
+                    </div>
                 </div>
             </div><br/>
             Edges:

js/controls.js

@@ -347,10 +347,14 @@ function initControls(globals){
 
     if (globals.colorMode == "color") $("#coloredMaterialOptions").show();
     else $("#coloredMaterialOptions").hide();
+    if (globals.colorMode == "axialStrain") $("#axialStrainMaterialOptions").show();
+    else $("#axialStrainMaterialOptions").hide();
     setRadio("colorMode", globals.colorMode, function(val){
         globals.colorMode = val;
         if (val == "color") $("#coloredMaterialOptions").show();
         else $("#coloredMaterialOptions").hide();
+        if (val == "axialStrain") $("#axialStrainMaterialOptions").show();
+        else $("#axialStrainMaterialOptions").hide();
         globals.model.setMeshMaterial();
     });
 
@@ -409,6 +413,10 @@ function initControls(globals){
         $("#aboutAxialStrainModal").modal("show");
     });
 
+    setInput("#strainClip", globals.strainClip, function(val){
+        globals.strainClip = val;
+    }, 0.0001, 100);
+
     function setButtonGroup(id, callback){
         $(id+" a").click(function(e){
             e.preventDefault();

js/dynamic/dynamicSolver.js

@@ -179,7 +179,7 @@ function initDynamicSolver(globals){
                 positions[3*i+1] = nexPos.y;
                 positions[3*i+2] = nexPos.z;
                 if (colors){
-                    var scaledVal = (1-nodeError/globals.errorClip) * 0.7;
+                    var scaledVal = (1-100*nodeError/globals.strainClip) * 0.7;
                     var color = new THREE.Color();
                     color.setHSL(scaledVal, 1, 0.5);
                     colors[3*i] = color.r;

js/globals.js

@@ -44,7 +44,7 @@ function initGlobals(){
         percentDamping: 1,
         density: 1,
 
-        errorClip: 0.05,
+        strainClip: 5.0,
 
         //import pattern settings
         vertTol: 3,//vertex merge tolerance