wireframeState.setFace(WireframeState.WS_FRONT);
wireframeState.setFace(WireframeState.WS_FRONT_AND_BACK);
	public OutlinePass() {		wireframeState = DisplaySystem.getDisplaySystem().getRenderer().createWireframeState();		wireframeState.setFace(WireframeState.WS_FRONT);		wireframeState.setLineWidth(DEFAULT_LINE_WIDTH);		wireframeState.setEnabled(true);		// On some systems anti-aliased lines only look good when AA is used for the scene		if (DisplaySystem.getDisplaySystem().getMinSamples() > 0) {			wireframeState.setAntialiased(true);		} else {			wireframeState.setAntialiased(false);		}		noLights = DisplaySystem.getDisplaySystem().getRenderer().createLightState();		noLights.setGlobalAmbient(DEFAULT_OUTLINE_COLOR);		noLights.setEnabled(true);		noTexture = DisplaySystem.getDisplaySystem().getRenderer().createTextureState();		noTexture.setEnabled(true);		alphaState = DisplaySystem.getDisplaySystem().getRenderer().createAlphaState();		alphaState.setSrcFunction(AlphaState.SB_SRC_ALPHA);		alphaState.setDstFunction(AlphaState.DB_ONE_MINUS_SRC_ALPHA);		alphaState.setBlendEnabled(true);		alphaState.setEnabled(true);	}