1 files changed, 2 insertions, 2 deletions

diff --git a/js/lib/rdge/materials/tunnel-material.js b/js/lib/rdge/materials/tunnel-material.js
index fe787d16..53a2d4f2 100644
--- a/js/lib/rdge/materials/tunnel-material.js
+++ b/js/lib/rdge/materials/tunnel-material.js
@@ -51,12 +51,12 @@ var TunnelMaterial = function TunnelMaterial() {
                 if (world)  this.setWorld( world );
 
                 // set up the shader
-                this._shader = new jshader();
+                this._shader = new RDGE.jshader();
                 this._shader.def = tunnelMaterialDef;
                 this._shader.init();
 
                 // set up the material node
-                this._materialNode = createMaterialNode("tunnelMaterial");
+                this._materialNode = RDGE.createMaterialNode("tunnelMaterial");
                 this._materialNode.setShader(this._shader);
 
                 this._time = 0;