Bug fix attractor unit

COPYRIGHT

@@ -1,5 +1,5 @@
 /*
-    JSXGraph 0.99.7dev
+    JSXGraph 0.99.7
 
     Copyright 2008-2018
         Matthias Ehmann,

package.json

@@ -2,7 +2,7 @@
   "name": "jsxgraph",
   "description": "Interactive geometry, plotting, visualization",
   "homepage": "http://jsxgraph.org",
-  "version": "0.99.7dev",
+  "version": "0.99.7",
   "main": "distrib/jsxgraphcore.js",
   "maintainers": [
     {

src/base/board.js

@@ -151,7 +151,7 @@ define([
         // this.document = attributes.document || document;
         if (Type.exists(attributes.document) && attributes.document !== false) {
             this.document = attributes.document;
-        } else if (typeof document !== 'undefined' && Type.isObject(document)) {
+        } else if (document !== undefined && Type.isObject(document)) {
             this.document = document;
         }
 

src/base/constants.js

@@ -44,7 +44,7 @@ define(['jxg'], function (JXG) {
     var major = 0,
         minor = 99,
         patch = 7,
-        add = 'dev', //false, // 'dev',
+        add = false, // 'dev',
         version = major + '.' + minor + '.' + patch + (add ? '-' + add : ''),
         constants;
 

src/base/coordselement.js

@@ -240,7 +240,7 @@ define([
                 angle,
                 cp, c, invMat, newCoords, newPos,
                 doRound = false,
-                ev_sw, ev_sel,
+                ev_sw,
                 slide = this.slideObject;
 
             this.needsUpdateFromParent = false;
@@ -470,8 +470,7 @@ define([
             var p1c, p2c, r, lbda, c,
                 slide = this.slideObject,
                 baseangle, alpha, angle, beta,
-                delta = 2.0 * Math.PI,
-                newPos;
+                delta = 2.0 * Math.PI;
 
             if (!this.needsUpdateFromParent) {
                 this.needsUpdateFromParent = true;
@@ -851,7 +850,7 @@ define([
                         projCoords = Geometry.projectPointToTurtle(this, el, this.board);
                     }
 
-                    if (ev_a === 'screen') {
+                    if (ev_au === 'screen') {
                         d = projCoords.distance(Const.COORDS_BY_SCREEN, this.coords);
                     } else {
                         d = projCoords.distance(Const.COORDS_BY_USER, this.coords);

src/jsxgraph.js

@@ -179,8 +179,6 @@ define([
                 renderer,
                 w, h, dimensions,
                 bbox, attr, axattr, axattr_x, axattr_y,
-                defaultaxesattr,
-                selectionattr,
                 board;
 
             attributes = attributes || {};

src/renderer/abstract.js

@@ -295,7 +295,7 @@ define([
 
             if (!isNaN(el.coords.scrCoords[2] + el.coords.scrCoords[1])) {
                 if (unit === 'user') {
-                    size *= Math.sqrt(el.board.unitX * el.board.unitY)
+                    size *= Math.sqrt(el.board.unitX * el.board.unitY);
                 }
                 size *= ((!el.board || !zoom) ?
                     1.0 : Math.sqrt(el.board.zoomX * el.board.zoomY));
@@ -767,10 +767,7 @@ define([
          * @see JXG.AbstractRenderer#drawPolygon
          */
         updatePolygon: function (el) {
-            var i;
-            //, len, polIsReal;
-
-            // here originally strokecolor wasn't updated but strokewidth was
+            // Here originally strokecolor wasn't updated but strokewidth was
             // but if there's no strokecolor i don't see why we should update strokewidth.
             this._updateVisual(el, {stroke: true, dash: true});
             this.updatePolygonPrim(el.rendNode, el);