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Reworked the "new" bridging to respect the bridge_flow_ratio

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by maintaining extrusion spacing, but modifying the extrusion width
and / or height.
This commit is contained in:
Vojtech Bubnik 2021-03-09 12:30:31 +01:00
parent 8e27e355c2
commit f01f02154c
12 changed files with 173 additions and 134 deletions
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11
src/libslic3r/PrintRegion.cpp
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@ -48,17 +48,6 @@ Flow PrintRegion::flow(const PrintObject &object, FlowRole role, double layer_he
return Flow::new_from_config_width(role, config_width, nozzle_diameter, float(layer_height));
}
Flow PrintRegion::bridging_flow(FlowRole role) const
{
// Get the configured nozzle_diameter for the extruder associated to the flow role requested.
// Here this->extruder(role) - 1 may underflow to MAX_INT, but then the get_at() will follback to zero'th element, so everything is all right.
auto nozzle_diameter = float(m_print->config().nozzle_diameter.get_at(this->extruder(role) - 1));
double bfr = m_config.bridge_flow_ratio;
if (bfr != 1.)
bfr = sqrt(bfr);
return Flow::bridging_flow(float(bfr) * nozzle_diameter, nozzle_diameter);
}
coordf_t PrintRegion::nozzle_dmr_avg(const PrintConfig &print_config) const
{
return (print_config.nozzle_diameter.get_at(m_config.perimeter_extruder.value - 1) +