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1 files changed, 73 insertions, 73 deletions

diff --git a/js/helper-classes/3D/vec-utils.js b/js/helper-classes/3D/vec-utils.js
index 79b9f965..31f6cdd1 100755
--- a/js/helper-classes/3D/vec-utils.js
+++ b/js/helper-classes/3D/vec-utils.js
@@ -82,7 +82,7 @@ var VecUtils = exports.VecUtils = Object.create(Object.prototype,
             }
     },
 
-        vecAdd: {
+    vecAdd: {
         value: function( dimen,  a, b ) {
 
             var rtnVec;
@@ -100,7 +100,7 @@ var VecUtils = exports.VecUtils = Object.create(Object.prototype,
     },
 
 
-        vecSubtract : {
+    vecSubtract : {
         value: function( dimen, a, b ) {
             var rtnVec;
             if ((a.length < dimen) || (b.length < dimen))
@@ -116,7 +116,7 @@ var VecUtils = exports.VecUtils = Object.create(Object.prototype,
         }
     },
 
-        vecDist : {
+    vecDist : {
         value: function( dimen,  a, b ) {
             var sum;
 
@@ -194,7 +194,7 @@ var VecUtils = exports.VecUtils = Object.create(Object.prototype,
     },
 
 
-        vecInterpolate: {
+    vecInterpolate: {
         value: function( dimen,  a, b, t ) {
             if ((a.length < dimen) || (b.length < dimen))
             {
@@ -209,7 +209,7 @@ var VecUtils = exports.VecUtils = Object.create(Object.prototype,
         }
     },
 
-        vecMag: {
+    vecMag: {
         value: function( dimen, vec ) {
             var sum = 0.0;
             for (var i=0;  i<dimen;  i++)
@@ -227,7 +227,7 @@ var VecUtils = exports.VecUtils = Object.create(Object.prototype,
         }
     },
 
-        vecScale: {
+    vecScale: {
         value: function(dimen, vec, scale) {
             for (var i=0;  i<dimen;  i++)
                 vec[i] *= scale;
@@ -236,72 +236,72 @@ var VecUtils = exports.VecUtils = Object.create(Object.prototype,
         }
     },
 
-        matI :
-        {
-                value: function(dimen)
-                {
-                        var mat = [];
-                        for (var i=0;  i<dimen*dimen;  i++)  mat.push(0);
-
-                        var index = 0;
-                        for (var i=0;  i<dimen;  i++)
-                        {
-                                mat[index] = 1.0;
-                                index += dimen + 1;
-                        }
-        
-                        return mat;     
-                }
-        },
-
-        matTranslation:
-        {
-                value: function (vec)
-                {
-                        var mat = Matrix.I(4);
-                        glmat4.translate(mat, vec);
-                        return mat;
-                }
-        },
-
-        matRotationX:
-        {
-                value: function( angle )
-                {
-                        var mat = Matrix.I(4);
-                        glmat4.rotateX(mat, angle);
-                        return mat;
-                }
-        },
-
-        matRotationY:
-        {
-                value: function( angle )
-                {
-                        var mat = Matrix.I(4);
-                        glmat4.rotateY(mat, angle);
-                        return mat;
-                }
-        },
-
-        matRotationZ:
-        {
-                value: function( angle )
-                {
-                        var mat = Matrix.I(4);
-                        glmat4.rotateZ(mat, angle);
-                        return mat;
-                }
-        },
-
-        matRotation:
-        {
-                value: function(angle, axis)
-                {
-                        var mat = Matrix.I(4);
-                        glmat4.rotate(mat, angle, axis);
-                        return mat;
-                }
-        }
+    matI :
+    {
+        value: function(dimen)
+        {
+            var mat = [];
+            for (var i=0;  i<dimen*dimen;  i++)  mat.push(0);
+
+            var index = 0;
+            for (var i=0;  i<dimen;  i++)
+            {
+                mat[index] = 1.0;
+                index += dimen + 1;
+            }
+    
+            return mat; 
+        }
+    },
+
+    matTranslation:
+    {
+        value: function (vec)
+        {
+            var mat = Matrix.I(4);
+            glmat4.translate(mat, vec);
+            return mat;
+        }
+    },
+
+    matRotationX:
+    {
+        value: function( angle )
+        {
+            var mat = Matrix.I(4);
+            glmat4.rotateX(mat, angle);
+            return mat;
+        }
+    },
+
+    matRotationY:
+    {
+        value: function( angle )
+        {
+            var mat = Matrix.I(4);
+            glmat4.rotateY(mat, angle);
+            return mat;
+        }
+    },
+
+    matRotationZ:
+    {
+        value: function( angle )
+        {
+            var mat = Matrix.I(4);
+            glmat4.rotateZ(mat, angle);
+            return mat;
+        }
+    },
+
+    matRotation:
+    {
+        value: function(angle, axis)
+        {
+            var mat = Matrix.I(4);
+            glmat4.rotate(mat, angle, axis);
+            return mat;
+        }
+    }
 
 });