diff options
Diffstat (limited to 'source/blender/modifiers/intern/MOD_subsurf.c')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_subsurf.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/source/blender/modifiers/intern/MOD_subsurf.c b/source/blender/modifiers/intern/MOD_subsurf.c index cad36959f2b..b791e28d15b 100644 --- a/source/blender/modifiers/intern/MOD_subsurf.c +++ b/source/blender/modifiers/intern/MOD_subsurf.c @@ -234,7 +234,8 @@ static Mesh *modifyMesh(ModifierData *md, const ModifierEvalContext *ctx, Mesh * * assigned at this stage of modifier stack evaluation. */ const bool is_editmode = (mesh->edit_mesh != NULL); const int required_mode = BKE_subsurf_modifier_eval_required_mode(is_render_mode, is_editmode); - if (BKE_subsurf_modifier_can_do_gpu_subdiv_ex(scene, ctx->object, smd, required_mode, false)) { + if (BKE_subsurf_modifier_can_do_gpu_subdiv_ex( + scene, ctx->object, mesh, smd, required_mode, false)) { subdiv_cache_cpu_evaluation_settings(ctx, mesh, smd); return result; } @@ -246,9 +247,7 @@ static Mesh *modifyMesh(ModifierData *md, const ModifierEvalContext *ctx, Mesh * /* Happens on bad topology, but also on empty input mesh. */ return result; } - const bool use_clnors = (smd->flags & eSubsurfModifierFlag_UseCustomNormals) && - (mesh->flag & ME_AUTOSMOOTH) && - CustomData_has_layer(&mesh->ldata, CD_CUSTOMLOOPNORMAL); + const bool use_clnors = BKE_subsurf_modifier_use_custom_loop_normals(smd, mesh); if (use_clnors) { /* If custom normals are present and the option is turned on calculate the split * normals and clear flag so the normals get interpolated to the result mesh. */ @@ -412,6 +411,13 @@ static void panel_draw(const bContext *C, Panel *panel) uiItemR(layout, ptr, "show_only_control_edges", 0, NULL, ICON_NONE); + SubsurfModifierData *smd = ptr->data; + Object *ob = ob_ptr.data; + Mesh *mesh = ob->data; + if (BKE_subsurf_modifier_force_disable_gpu_evaluation_for_mesh(smd, mesh)) { + uiItemL(layout, "Autosmooth or custom normals detected, disabling GPU subdivision", ICON_INFO); + } + modifier_panel_end(layout, ptr); } |