diff options
| author | Piotr Ostrowski <postrowski> | 2020-09-30 16:56:37 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2020-09-30 18:20:29 +0300 |
| commit | 6070f92ab94be7bd1d6729f178d71c71c4245fbb (patch) | |
| tree | bacd1100dffa84ddf51fbd4d53b58eb3d29c0916 /source/blender/modifiers/intern/MOD_subsurf.c | |
| parent | 53f20b940a1e520e131b8bb31cf0529ed4d30f9e (diff) | |
Subdivision Surfaces: add boundary smooth option to modifiers
This adds the option to either smooth the entire boundary, or to keep
corners sharp, for the Subdivision Surface and Multiresolution modifiers.
This mainly helps with compatibility with other software. The default
behavior remains to smooth the entire boundary.
Differential Revision: https://developer.blender.org/D8485
Diffstat (limited to 'source/blender/modifiers/intern/MOD_subsurf.c')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_subsurf.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source/blender/modifiers/intern/MOD_subsurf.c b/source/blender/modifiers/intern/MOD_subsurf.c index 7a118c6c14d..10d7b21d56f 100644 --- a/source/blender/modifiers/intern/MOD_subsurf.c +++ b/source/blender/modifiers/intern/MOD_subsurf.c @@ -74,6 +74,7 @@ static void initData(ModifierData *md) smd->levels = 1; smd->renderLevels = 2; smd->uv_smooth = SUBSURF_UV_SMOOTH_PRESERVE_CORNERS; + smd->boundary_smooth = SUBSURF_BOUNDARY_SMOOTH_ALL; smd->quality = 3; smd->flags |= (eSubsurfModifierFlag_UseCrease | eSubsurfModifierFlag_ControlEdges); } @@ -167,7 +168,8 @@ static void subdiv_settings_init(SubdivSettings *settings, 1 : (settings->is_adaptive ? smd->quality : requested_levels); settings->use_creases = (smd->flags & eSubsurfModifierFlag_UseCrease); - settings->vtx_boundary_interpolation = SUBDIV_VTX_BOUNDARY_EDGE_ONLY; + settings->vtx_boundary_interpolation = BKE_subdiv_vtx_boundary_interpolation_from_subsurf( + smd->boundary_smooth); settings->fvar_linear_interpolation = BKE_subdiv_fvar_interpolation_from_uv_smooth( smd->uv_smooth); } @@ -471,6 +473,7 @@ static void advanced_panel_draw(const bContext *C, Panel *panel) uiItemR(col, ptr, "quality", 0, NULL, ICON_NONE); uiItemR(layout, ptr, "uv_smooth", 0, NULL, ICON_NONE); + uiItemR(layout, ptr, "boundary_smooth", 0, NULL, ICON_NONE); uiItemR(layout, ptr, "use_creases", 0, NULL, ICON_NONE); uiItemR(layout, ptr, "use_custom_normals", 0, NULL, ICON_NONE); } |