if scene.background_set:
content = resources[scene.name+".wrapper.scene"]
+ ss = Statement("clear")
+ ss.sub.append(Statement("color", 0.0, 0.0, 0.0, 0.0))
+ ss.sub.append(Statement("depth", 1.0))
+ seq_res.statements.append(ss)
+
ss = Statement("step", "", "content")
ss.sub.append(Statement("depth_test", Token("LEQUAL")))
ss.sub.append(seq_res.create_reference_statement("lighting", resources[scene.name+".lightn"]))