From e93253e2704a23e0d743fbc0b6ac60e5b94ecfd2 Mon Sep 17 00:00:00 2001
From: bubnikv <bubnikv@gmail.com>
Date: Thu, 24 Nov 2016 15:38:19 +0100
Subject: [PATCH] Extended tracing of Support generator

---
 xs/src/libslic3r/SupportMaterial.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xs/src/libslic3r/SupportMaterial.cpp b/xs/src/libslic3r/SupportMaterial.cpp
index 45b768357..29b016568 100644
--- a/xs/src/libslic3r/SupportMaterial.cpp
+++ b/xs/src/libslic3r/SupportMaterial.cpp
@@ -766,6 +766,7 @@ PrintObjectSupportMaterial::MyLayersPtr PrintObjectSupportMaterial::bottom_conta
         // Last top contact layer visited when collecting the projection of contact areas.
         int       contact_idx = int(top_contacts.size()) - 1;
         for (int layer_id = int(object.total_layer_count()) - 2; layer_id >= 0; -- layer_id) {
+            BOOST_LOG_TRIVIAL(trace) << "Support generator - bottom_contact_layers - layer " << layer_id;
             const Layer &layer = *object.get_layer(layer_id);
             Polygons top = collect_region_slices_by_type(layer, stTop);
             if (top.empty())