Merge pull request #1741 from loebl/doc/find_degenerates_parameters

Add note to aiProcess_FindDegenerates about AI_CONFIG_PP_FD_CHECKAREA
2018-01-26 17:16:43 +01:00 · 2018-01-26 17:16:43 +01:00 · 257e05ae76
parent 71549084c5 6cde21bf2f
commit 257e05ae76
1 changed files with 5 additions and 0 deletions
--- a/include/assimp/postprocess.h
+++ b/include/assimp/postprocess.h
@ -360,6 +360,11 @@ enum aiPostProcessSteps
     *       and line meshes from the scene.
     *   </li>
     * </ul>
+     *
+     * This step also removes very small triangles with a surface area smaller
+     * than 10^-6. If you rely on having these small triangles, or notice holes
+     * in your model, set the property <tt>#AI_CONFIG_PP_FD_CHECKAREA</tt> to
+     * false.
     * @note Degenerate polygons are not necessarily evil and that's why
     * they're not removed by default. There are several file formats which
     * don't support lines or points, and some exporters bypass the