3DPrinting/PrusaSlicer-NonPlainar
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lower the speed, improve params

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PavelMikus 2022-12-02 13:30:18 +01:00 committed by Pavel Mikuš
parent 9d1ac71e55
commit 9d87257aec
2 changed files with 5 additions and 5 deletions
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4
src/libslic3r/GCode.cpp
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@ -3007,7 +3007,7 @@ std::string GCode::_extrude(const ExtrusionPath &path, const std::string_view de
comment = description; comment = description;
comment += description_bridge; comment += description_bridge;
} }
double last_set_speed = std::max(10.0, new_points[0].speed_factor * speed) * 60.0; double last_set_speed = std::max(5.0, new_points[0].speed_factor * speed) * 60.0;
gcode += m_writer.set_speed(last_set_speed, "", comment); gcode += m_writer.set_speed(last_set_speed, "", comment);
Vec2d prev = this->point_to_gcode_quantized(new_points[0].p); Vec2d prev = this->point_to_gcode_quantized(new_points[0].p);
for (size_t i = 1; i < new_points.size(); i++) { for (size_t i = 1; i < new_points.size(); i++) {
@ -3016,7 +3016,7 @@ std::string GCode::_extrude(const ExtrusionPath &path, const std::string_view de
const double line_length = (p - prev).norm(); const double line_length = (p - prev).norm();
gcode += m_writer.extrude_to_xy(p, e_per_mm * line_length, comment); gcode += m_writer.extrude_to_xy(p, e_per_mm * line_length, comment);
prev = p; prev = p;
double new_speed = std::max(10.0, procesed_point.speed_factor * speed) * 60.0; double new_speed = std::max(5.0, procesed_point.speed_factor * speed) * 60.0;
if (last_set_speed != new_speed) { if (last_set_speed != new_speed) {
gcode += m_writer.set_speed(new_speed, "", comment); gcode += m_writer.set_speed(new_speed, "", comment);
last_set_speed = new_speed; last_set_speed = new_speed;

6
src/libslic3r/GCode/ExtrusionProcessor.hpp
View File

@ -126,8 +126,8 @@ public:
}; };
float flow_width = path.width; float flow_width = path.width;
float min_malformation_dist = 0.2 * flow_width; float min_malformation_dist = 0.1 * flow_width;
float peak_malformation_dist = 0.75 * flow_width; float peak_malformation_dist = 0.65 * flow_width;
const Points &original_points = path.polyline.points; const Points &original_points = path.polyline.points;
std::vector<ExtendedPoint> points; std::vector<ExtendedPoint> points;
@ -199,7 +199,7 @@ public:
if (curvature > 1.0f) { if (curvature > 1.0f) {
curvature_penalty = 1.0f; curvature_penalty = 1.0f;
} else if (curvature > 0.1f) { } else if (curvature > 0.1f) {
curvature_penalty = fmin(1.0, distance - min_malformation_dist) * curvature; curvature_penalty = fmin(1.0, (distance - min_malformation_dist) / flow_width) * curvature;
} }
a.quality -= curvature_penalty; a.quality -= curvature_penalty;