說明:使用塑膠的棋盤格式在三種物體 上,比較其不同的樣式,用三種 大小的棋盤格式。
//========================================================== // neutral base surf { diff white } ring { center 0 0 0 normal 0 0 1 radius 100 } // blue plastic surface // pattern sample small_checkers transform { rotate 1.5 0 1.5 } #include cone.bo transform_pop medium_checkers #include block.bo large_checkers #include pole.bo //========================================================