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BBL Port Color Mix Base

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This commit is contained in:
Ian Bassi
2026-08-12 17:14:07 -03:00
committed by SoftFever
parent 550e234a37
commit 8fea099d99
75 changed files with 34174 additions and 51 deletions
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7
src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp
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@@ -731,6 +731,10 @@ void GLGizmoMmuSegmentation::init_model_triangle_selectors()
continue;
int extruder_idx = (mv->extruder_id() > 0) ? mv->extruder_id() - 1 : 0;
// A volume may be assigned to a mixed-color slot, whose index can sit past the
// physical colour list; fall back to the first colour rather than reading OOB.
if (extruder_idx >= (int)m_extruders_colors.size())
extruder_idx = 0;
std::vector<ColorRGBA> ebt_colors;
ebt_colors.push_back(m_extruders_colors[size_t(extruder_idx)]);
ebt_colors.insert(ebt_colors.end(), m_extruders_colors.begin(), m_extruders_colors.end());
@@ -753,6 +757,9 @@ void GLGizmoMmuSegmentation::update_triangle_selectors_colors()
TriangleSelectorPatch* selector = dynamic_cast<TriangleSelectorPatch*>(m_triangle_selectors[i].get());
int extruder_idx = m_volumes_extruder_idxs[i];
int extruder_color_idx = std::max(0, extruder_idx - 1);
// As above: a mixed-color slot can index past the physical colour list.
if (extruder_color_idx >= (int)m_extruders_colors.size())
extruder_color_idx = 0;
std::vector<ColorRGBA> ebt_colors;
ebt_colors.push_back(m_extruders_colors[extruder_color_idx]);
ebt_colors.insert(ebt_colors.end(), m_extruders_colors.begin(), m_extruders_colors.end());