1 files changed, 2 insertions, 2 deletions

diff --git a/js/lib/rdge/materials/relief-tunnel-material.js b/js/lib/rdge/materials/relief-tunnel-material.js
index 20290895..7bf780fe 100644
--- a/js/lib/rdge/materials/relief-tunnel-material.js
+++ b/js/lib/rdge/materials/relief-tunnel-material.js
@@ -49,12 +49,12 @@ var ReliefTunnelMaterial = function ReliefTunnelMaterial() {
                 if (world)  this.setWorld( world );
 
                 // set up the shader
-                this._shader = new jshader();
+                this._shader = new RDGE.jshader();
                 this._shader.def = reliefTunnelMaterialDef;
                 this._shader.init();
 
                 // set up the material node
-                this._materialNode = createMaterialNode("reliefTunnelMaterial");
+                this._materialNode = RDGE.createMaterialNode("reliefTunnelMaterial");
                 this._materialNode.setShader(this._shader);
 
                 this._time = 0;