TY - GEN AU - Dempski Kelly AU - Viale Emmanuel TI - Advanced lighting and materials with shaders / SN - 1556222920 AV - T385 U1 - 006.6/9 PY - 2005/// CY - Plano, Tex. PB - Wordware Pub. KW - Light KW - Computer simulation N1 - Includes bibliographical references and index ER -