An (occlusion test) may be enabled.Logical formLearned from2 sentences. A system may be enabled.Logical formLearned from2 sentences. (Frame lock) may be enabled in order.Logical formLearned from2 sentences. An application may enable tessellation.Logical formLearned from2 sentences. A bumpmapping may be enabled.Logical formLearned from2 sentences. A (parameter map) may be enabled.Logical formLearned from2 sentences. Evaluations may be enabled.Logical formLearned from2 sentences. (Attribute maps) may be enabled.Logical formLearned from2 sentences. Tracking may be enabled for a (program parameter register sequence).Logical formLearned from2 sentences. A priority may enable (texture target).Logical formLearned from2 sentences. A state of evaluation of (vertex attribute) may be enabled.Logical formLearned from2 sentences. An evaluation of an attribute may be enabled.Logical formLearned from2 sentences. (Register combiners) may be enabled.Logical formLearned from2 sentences. (Alpha processing) may be enabled.Logical formLearned from2 sentences. (Pixelmap/pixel transfer) may be enabled before calling a (display list).Logical formLearned from2 sentences.