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Fix brim first layer speed (#14616)

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Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
Robert J Audas
2026-07-06 16:04:32 -06:00
committed by GitHub
parent 3bee58fcab
commit 1717c0f263
2 changed files with 46 additions and 2 deletions
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5
src/libslic3r/GCode.cpp
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@@ -6613,8 +6613,9 @@ std::string GCode::_extrude(const ExtrusionPath &path, std::string description,
//BBS: for solid infill of first layer, speed can be higher as long as
//wall lines have be attached
if (path.role() != erBottomSurface) {
speed = is_perimeter(path.role()) ? NOZZLE_CONFIG(initial_layer_speed) :
NOZZLE_CONFIG(initial_layer_infill_speed);
const bool use_first_layer_speed = is_perimeter(path.role()) || path.role() == erBrim;
speed = use_first_layer_speed ? NOZZLE_CONFIG(initial_layer_speed) :
NOZZLE_CONFIG(initial_layer_infill_speed);
}
} else if (m_config.slow_down_layers > 1 && m_config.raft_layers == 0) {