Merge pull request #184 from mqg734/StageWebTemplate

Get working plane grid to draw for new stage web template workflow.

1 files changed, 19 insertions, 8 deletions

diff --git a/js/helper-classes/3D/draw-utils.js b/js/helper-classes/3D/draw-utils.js
index 7bd77c3a..81a740e0 100755
--- a/js/helper-classes/3D/draw-utils.js
+++ b/js/helper-classes/3D/draw-utils.js
@@ -583,17 +583,25 @@ var DrawUtils = exports.DrawUtils = Montage.create(Component, {
                         // get a point that lies on the plane
                         var ptOnPlane = MathUtils.getPointOnPlane(this._workingPlane);
 
+            // define the grid parameters
+            var width,
+                height,
+                nLines = 10;
+
+//            if(this.application.ninja.documentController.webTemplate) {
+            if(this.application.ninja.currentDocument.documentRoot.id !== "UserContent") {
+                width = this.application.ninja.currentDocument.documentRoot.scrollWidth;
+                height = this.application.ninja.currentDocument.documentRoot.scrollHeight;
+            } else {
+                width = this.snapManager.getStageWidth();
+                height = this.snapManager.getStageHeight();
+            }
                         // get a matrix from working plane space to the world
                         var mat = this.getPlaneToWorldMatrix(zAxis, ptOnPlane);
-                        var tMat = Matrix.Translation( [0.5*this.snapManager.getStageWidth(), 0.5*this.snapManager.getStageHeight(),0] );
+                        var tMat = Matrix.Translation( [0.5*width, 0.5*height, 0] );
                         //mat = tMat.multiply(mat);
                         glmat4.multiply( tMat, mat, mat);
 
-                        // define the grid parameters
-                        var width = this.snapManager.getStageWidth(),
-                                height = this.snapManager.getStageHeight();
-                        var nLines = 10;
-
                         // the positioning of the grid may depend on the view direction.
                         var stage = this.snapManager.getStage();
                         var viewMat = this.viewUtils.getMatrixFromElement(stage);
@@ -662,6 +670,7 @@ var DrawUtils = exports.DrawUtils = Montage.create(Component, {
                                 var offset = this.viewUtils.getElementOffset(this._sourceSpaceElt);
                                 offset[2] = 0;
                                 this.viewUtils.setViewportObj(this._sourceSpaceElt);
+                var sourceSpaceMat = this.viewUtils.getLocalToGlobalMatrix( this._sourceSpaceElt );
                                 for (var i = 0; i < nLines; i++) {
                                         // transform the points from working plane space to world space
                                         //var t0 = mat.multiply(p0),
@@ -671,8 +680,10 @@ var DrawUtils = exports.DrawUtils = Montage.create(Component, {
 
                                         // transform from world space to global screen space
                                         if (this._sourceSpaceElt) {
-                                                t0 = this.viewUtils.localToGlobal(t0, this._sourceSpaceElt);
-                                                t1 = this.viewUtils.localToGlobal(t1, this._sourceSpaceElt);
+//                                              t0 = this.viewUtils.localToGlobal(t0, this._sourceSpaceElt);
+//                                              t1 = this.viewUtils.localToGlobal(t1, this._sourceSpaceElt);
+                                                t0 = this.viewUtils.localToGlobal2(t0, sourceSpaceMat);
+                                                t1 = this.viewUtils.localToGlobal2(t1, sourceSpaceMat);
                                         }
 
                                         // create a line from the endpoints