juli/OrcaSlicer
1
1
Fork 0
mirror of https://github.com/OrcaSlicer/OrcaSlicer.git synced 2026-06-25 05:04:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bridge Line Width + Improve bridge density (#11255)

Browse Source 
* Base

* Standarized

Co-Authored-By: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Wiki

* Improved descriptions based in RF47 Tests

Co-Authored-By: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Bridge Flow Wiki

* Removed CMATH

Co-Authored-By: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Default to 100

* Revert "TESTING BRIDGE DENSITY"

This reverts commit 8634f802311cd3877b0dd5651029b30b2d4eab60.

Removed desc change

* Minor changes

Co-Authored-By: Noisyfox <timemanager.rick@gmail.com>

* Update LayerRegion.cpp

* Missing ;

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>

* Restrict bridge line width to nozzle diameter

* Clarification

* Increased both Bridge Densitys to 125

Co-Authored-By: Valerii Bokhan <80919135+valerii-bokhan@users.noreply.github.com>

* Valerii check

Co-Authored-By: Valerii Bokhan <80919135+valerii-bokhan@users.noreply.github.com>

* Fix error handling

* Clarify thick bridges documentation and tooltips

Updated the documentation and tooltips for 'thick_bridges' and 'thick_internal_bridges' to clarify that bridge extrusion uses a line height equal to the nozzle diameter, and to better explain the trade-offs between strength, reliability, and appearance.

* Partially restore bridge_flow description

* Suggestions

---------

Co-authored-by: Rodrigo Faselli <162915171+RF47@users.noreply.github.com>
Co-authored-by: Noisyfox <timemanager.rick@gmail.com>
Co-authored-by: Valerii Bokhan <80919135+valerii-bokhan@users.noreply.github.com>
This commit is contained in:
Ian Bassi
2026-06-03 10:16:59 -03:00
committed by GitHub
parent 065540e48f
commit ae16c76dd2
8 changed files with 137 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
src/libslic3r/Flow.cpp
View File

@@ -49,6 +49,8 @@ static inline FlowRole opt_key_to_flow_role(const std::string &opt_key)
return frInfill;
else if (opt_key == "internal_solid_infill_line_width")
return frSolidInfill;
else if (opt_key == "bridge_line_width")
return frSolidInfill;
else if (opt_key == "top_surface_line_width")
return frTopSolidInfill;
else if (opt_key == "support_line_width")
@@ -67,6 +69,26 @@ double Flow::extrusion_width(const std::string& opt_key, const ConfigOptionFloat
{
assert(opt != nullptr);
auto opt_nozzle_diameters = config.option<ConfigOptionFloats>("nozzle_diameter");
if (opt_nozzle_diameters == nullptr)
throw_on_missing_variable(opt_key, "nozzle_diameter");
const float nozzle_diameter = float(opt_nozzle_diameters->get_at(first_printing_extruder));
if (opt_key == "bridge_line_width") {
if (opt->percent) {
const double bridge_width = opt->get_abs_value(nozzle_diameter);
if (bridge_width > 0.)
return bridge_width;
} else if (opt->value > 0.) {
return opt->value;
}
opt = config.option<ConfigOptionFloatOrPercent>("internal_solid_infill_line_width");
if (opt == nullptr)
throw_on_missing_variable(opt_key, "internal_solid_infill_line_width");
return extrusion_width("internal_solid_infill_line_width", opt, config, first_printing_extruder);
}
#if 0
// This is the logic used for skit / brim, but not for the rest of the 1st layer.
if (opt->value == 0. && first_layer) {
@@ -84,17 +106,13 @@ double Flow::extrusion_width(const std::string& opt_key, const ConfigOptionFloat
throw_on_missing_variable(opt_key, "line_width");
}
auto opt_nozzle_diameters = config.option<ConfigOptionFloats>("nozzle_diameter");
if (opt_nozzle_diameters == nullptr)
throw_on_missing_variable(opt_key, "nozzle_diameter");
if (opt->percent) {
return opt->get_abs_value(float(opt_nozzle_diameters->get_at(first_printing_extruder)));
return opt->get_abs_value(nozzle_diameter);
}
if (opt->value == 0.) {
// If user left option to 0, calculate a sane default width.
return auto_extrusion_width(opt_key_to_flow_role(opt_key), float(opt_nozzle_diameters->get_at(first_printing_extruder)));
return auto_extrusion_width(opt_key_to_flow_role(opt_key), nozzle_diameter);
}
return opt->value;