void calcVoxelVertexVectors() {
		for (int i = 8; --i >= 0;) {
			voxelVertexVectors[i] = new Vector3f();
			volumetricMatrix.transform(cubeVertexVectors[i], voxelVertexVectors[i]);
		}
		if (logMessages)
			for (int i = 0; i < 8; ++i) {
				Logger.info("voxelVertexVectors[" + i + "]=" + voxelVertexVectors[i]);
			}
	}