| // This file is part of libigl, a simple c++ geometry processing library. | |
| // | |
| // Copyright (C) 2015 Alec Jacobson <alecjacobson@gmail.com> | |
| // | |
| // This Source Code Form is subject to the terms of the Mozilla Public License | |
| // v. 2.0. If a copy of the MPL was not distributed with this file, You can | |
| // obtain one at http://mozilla.org/MPL/2.0/. | |
| namespace igl | |
| { | |
| // EXACT_WINDING_NUMBER_METHOD exact hierarchical evaluation | |
| // APPROX_SIMPLE_WINDING_NUMBER_METHOD poor approximation | |
| // APPROX_CACHE_WINDING_NUMBER_METHOD another poor approximation | |
| enum WindingNumberMethod | |
| { | |
| EXACT_WINDING_NUMBER_METHOD = 0, | |
| APPROX_SIMPLE_WINDING_NUMBER_METHOD = 1, | |
| APPROX_CACHE_WINDING_NUMBER_METHOD = 2, | |
| NUM_WINDING_NUMBER_METHODS = 3 | |
| }; | |
| } | |