1 files changed, 41 insertions, 5 deletions

diff --git a/js/lib/geom/line.js b/js/lib/geom/line.js
index a016d7a3..f9d0625d 100755
--- a/js/lib/geom/line.js
+++ b/js/lib/geom/line.js
@@ -413,12 +413,48 @@ exports.Line = Object.create(GeomObj, {
                 indices.push( index );  index++;
             }
 
-            var prim = ShapePrimitive.create(strokeVertices, strokeNormals, strokeTextures, indices, RDGE.globals.engine.getContext().renderer.TRIANGLES, indices.length);
-
             var strokeMaterial = this.makeStrokeMaterial();
-
-            this._primArray.push( prim );
-            this._materialNodeArray.push( strokeMaterial.getMaterialNode() );
+//            var prim = ShapePrimitive.create(strokeVertices, strokeNormals, strokeTextures, indices, RDGE.globals.engine.getContext().renderer.TRIANGLES, indices.length);
+//            this._primArray.push( prim );
+//            this._materialNodeArray.push( strokeMaterial.getMaterialNode() );
+
+                        // refine the mesh for vertex deformations
+                        if (strokeMaterial)
+                        {
+                                var primArray;
+                                if (strokeMaterial.hasVertexDeformation())
+                                {
+                                        var paramRange = strokeMaterial.getVertexDeformationRange();
+                                        var tolerance = strokeMaterial.getVertexDeformationTolerance();
+                                        var nVertices = indices.length;
+                                        nVertices = ShapePrimitive.refineMesh( strokeVertices, strokeNormals, strokeTextures, indices, nVertices,  paramRange,  tolerance );
+                                        var subdividedParts = ShapePrimitive.subdivideOversizedMesh( strokeVertices, strokeNormals, strokeTextures, indices );
+
+                                        primArray = [];
+                                        if (subdividedParts)
+                                        {
+                                                for (var i=0;  i<subdividedParts.length;  i++)
+                                                {
+                                                        var obj = subdividedParts[i];
+                                                        primArray.push( ShapePrimitive.create(obj.vertices, obj.normals, obj.uvs, obj.indices, RDGE.globals.engine.getContext().renderer.TRIANGLES, obj.vertices.length/3) );
+                                                }
+                                        }
+                                        else
+                                                primArray = [ ShapePrimitive.create(vrts, nrms, uvs, indices, RDGE.globals.engine.getContext().renderer.TRIANGLES, nVertices) ];
+                                }
+                                else
+                                {
+                                        // create the RDGE primitive
+                                        primArray = [ ShapePrimitive.create(strokeVertices, strokeNormals, strokeTextures, indices, RDGE.globals.engine.getContext().renderer.TRIANGLES, indices.length) ];
+                                }
+
+                                var nPrims = primArray.length;
+                                for (var i=0;  i<nPrims;  i++)
+                                {
+                                        this._primArray.push( primArray[i] );
+                                        this._materialNodeArray.push( strokeMaterial.getMaterialNode() );
+                                }
+                        }
 
             world.updateObject(this);
         }