6 files changed, 137 insertions, 29 deletions

diff --git a/assets/canvas-runtime.js b/assets/canvas-runtime.js
index fe5f839c..feb35187 100644
--- a/assets/canvas-runtime.js
+++ b/assets/canvas-runtime.js
@@ -2107,7 +2107,40 @@ NinjaCvsRt.RuntimeBrushStroke = Object.create(NinjaCvsRt.RuntimeGeomObj, {
                     }
                     this._LocalPoints = newPoints.slice(0);
                 }
-            }
+
+                // *** compute the bounding box *********
+                var BBoxMin = [Infinity, Infinity, Infinity];
+                var BBoxMax = [-Infinity, -Infinity, -Infinity];
+                if (numPoints === 0) {
+                    BBoxMin = [0, 0, 0];
+                    BBoxMax = [0, 0, 0];
+                } else {
+                    for (var i=0;i<numPoints;i++){
+                        var pt = this._LocalPoints[i];
+                        for (var d = 0; d < 3; d++) {
+                            if (BBoxMin[d] > pt[d]) {
+                                BBoxMin[d] = pt[d];
+                            }
+                            if (BBoxMax[d] < pt[d]) {
+                                BBoxMax[d] = pt[d];
+                            }
+                        }//for every dimension d from 0 to 2
+                    }
+                }
+
+                //increase the bbox given the stroke width and the angle (in case of calligraphic brush)
+                var bboxPadding = this._strokeWidth*0.5;
+                for (var d = 0; d < 3; d++) {
+                    BBoxMin[d]-= bboxPadding;
+                    BBoxMax[d]+= bboxPadding;
+                }//for every dimension d from 0 to 2
+
+                //******* update the local coords so that the bbox min is at the origin ******
+                for (var i=0;i<numPoints;i++) {
+                    this._LocalPoints[i][0]-= BBoxMin[0];
+                    this._LocalPoints[i][1]-= BBoxMin[1];
+                }
+            }//if we need to do smoothing
         }
     },
 
@@ -2231,7 +2264,10 @@ NinjaCvsRt.RuntimeBrushStroke = Object.create(NinjaCvsRt.RuntimeGeomObj, {
                     var disp = [brushStamp[t][0], brushStamp[t][1]];
                     var alphaVal = 1.0;
                     var distFromOpaqueRegion = Math.abs(t-halfNumTraces) - opaqueRegionHalfWidth;
-                    if (distFromOpaqueRegion>0) {
+                    if (numTraces === 1){
+                        distFromOpaqueRegion = 0;
+                    }
+                    else if (distFromOpaqueRegion>0) {
                         var transparencyFactor = distFromOpaqueRegion/maxTransparentRegionHalfWidth;
                         alphaVal = 1.0 - transparencyFactor;//(transparencyFactor*transparencyFactor);//the square term produces nonlinearly varying alpha values
                         alphaVal *= 0.5; //factor that accounts for lineWidth == 2
diff --git a/js/io/system/ninjalibrary.json b/js/io/system/ninjalibrary.json
index e9df5e58..03753da9 100644
--- a/js/io/system/ninjalibrary.json
+++ b/js/io/system/ninjalibrary.json
@@ -1,6 +1,6 @@
 {
         "libraries": [
                 {"name": "Montage", "path": "/node_modules/descriptor.json", "version": "0.10.0.0"},
-                {"name": "RDGE", "path": "/assets/descriptor.json", "version": "0.5.9.0"}
+                {"name": "RDGE", "path": "/assets/descriptor.json", "version": "0.6.0.0"}
         ]
 }
\ No newline at end of file
diff --git a/js/lib/geom/brush-stroke.js b/js/lib/geom/brush-stroke.js
index d9c2ab53..0e0406dd 100755
--- a/js/lib/geom/brush-stroke.js
+++ b/js/lib/geom/brush-stroke.js
@@ -719,7 +719,10 @@ BrushStroke.prototype.drawToContext = function(ctx, drawStageWorldPts, stageWorl
             var disp = [brushStamp[t][0], brushStamp[t][1]];
             var alphaVal = 1.0;
             var distFromOpaqueRegion = Math.abs(t-halfNumTraces) - opaqueRegionHalfWidth;
-            if (distFromOpaqueRegion>0) {
+            if (numTraces === 1){
+                distFromOpaqueRegion = 0;
+            }
+            else if (distFromOpaqueRegion>0) {
                 var transparencyFactor = distFromOpaqueRegion/maxTransparentRegionHalfWidth;
                 alphaVal = 1.0 - transparencyFactor;//(transparencyFactor*transparencyFactor);//the square term produces nonlinearly varying alpha values
                 alphaVal *= 0.5; //factor that accounts for lineWidth == 2
diff --git a/js/models/element-model.js b/js/models/element-model.js
index 76f15b21..e5a0f33a 100755
--- a/js/models/element-model.js
+++ b/js/models/element-model.js
@@ -91,6 +91,8 @@ var elementNameToController = function(name) {
         return "block";
     } else if(name === "img") {
         return "image";
+    } else if(name === "embed") {
+        return "image";
     } else {
         return name;
     }
@@ -174,6 +176,8 @@ var elmo = exports.ElementModel = Montage.create(Montage, {
                 return "block";
             } else if(name === "img") {
                 return "image";
+            } else if(name === "embed") {
+                return "image";
             } else {
                 return name;
             }
diff --git a/js/panels/properties.reel/sections/three-d-view.reel/three-d-view.js b/js/panels/properties.reel/sections/three-d-view.reel/three-d-view.js
index 104d474d..f8d158ce 100755
--- a/js/panels/properties.reel/sections/three-d-view.reel/three-d-view.js
+++ b/js/panels/properties.reel/sections/three-d-view.reel/three-d-view.js
@@ -4,8 +4,8 @@ No rights, expressed or implied, whatsoever to this software are provided by Mot
 (c) Copyright 2011 Motorola Mobility, Inc.  All Rights Reserved.
 </copyright> */
 
-var Montage = require("montage/core/core").Montage;
-var Component = require("montage/ui/component").Component;
+var Montage = require("montage/core/core").Montage,
+    Component = require("montage/ui/component").Component;
 
 exports.ThreeD = Montage.create(Component, {
 
@@ -107,6 +107,10 @@ exports.ThreeD = Montage.create(Component, {
         value: null
     },
 
+    _transformCtr: {
+        value: null
+    },
+
     handleAction: {
         value: function(event) {
             if(event.currentTarget.identifier === "flatten") {
@@ -143,10 +147,20 @@ exports.ThreeD = Montage.create(Component, {
         value : function(prop, value, item, inGlobalMode, isChanging){
             if(!this._curMat) {
                 this._curMat = this.application.ninja.elementMediator.getMatrix(item);
+//                this._transformCtr = item.elementModel.props3D.m_transformCtr || [0,0,0];
+                // TODO - Always use the center for now until we support multiple selections
+                this._transformCtr = [0,0,0];
+                if(inGlobalMode) {
+                    this._transformCtr = MathUtils.transformPoint(this._transformCtr, this._curMat);
+                }
             }
 
-            var curMat = this._curMat;
-            var delta = value.value;
+            var curMat = this._curMat,
+                delta = value.value,
+                isRotating = false,
+                xFormMat = Matrix.I(4),
+                tMat = Matrix.I(4),
+                mat = [];
             if(inGlobalMode) {
 
                 if(!this._curProp) {
@@ -156,17 +170,19 @@ exports.ThreeD = Montage.create(Component, {
                 delta -= this._curProp;
             }
 
-            var xFormMat = Matrix.I(4);
             switch (prop)
             {
                 case "xAngle":
                     xFormMat = Matrix.RotationX(MathUtils.DEG_TO_RAD * delta);
+                    isRotating = true;
                     break;
                 case "yAngle":
                     xFormMat = Matrix.RotationY(MathUtils.DEG_TO_RAD * delta);
+                    isRotating = true;
                     break;
                 case "zAngle":
                     xFormMat = Matrix.RotationZ(MathUtils.DEG_TO_RAD * delta);
+                    isRotating = true;
                     break;
                 case "x3D":
                     xFormMat[12] = delta;
@@ -179,11 +195,45 @@ exports.ThreeD = Montage.create(Component, {
                     break;
             }
 
-            var mat = [];
             if(inGlobalMode) {
-                glmat4.multiply(xFormMat, curMat, mat);
+
+                if(isRotating) {
+
+                    // pre-translate by the transformation center