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FIX: not set too short line speed and not apply error wall

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Jira: none

Signed-off-by: qing.zhang <qing.zhang@bambulab.com>
Change-Id: I7b92833d789731b1f30d1ec82f8e7e74036f6bd7
This commit is contained in:
qing.zhang 2024-08-22 20:48:07 +08:00 committed by Lane.Wei
parent e9dadaae2c
commit 85ba19f4f9
1 changed files with 2 additions and 36 deletions
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38
src/libslic3r/GCode.cpp
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@ -4590,43 +4590,12 @@ ExtrusionPaths GCode::merge_same_speed_paths(const ExtrusionPaths &paths)
}
}
if (!merge_path.empty())
if (!merge_path.empty() && merge_start < paths.size())
output_paths.push_back(std::move(merge_path));
return output_paths;
}
static void set_short_and_discontinuity_speed_line(ExtrusionPaths &paths)
{
for (size_t path_idx = 0; path_idx < paths.size(); path_idx++) {
ExtrusionPath &path = paths[path_idx];
double path_length = path.polyline.length();
if (path_length > not_split_length) continue;
bool smooth_left_path = false;
bool smooth_right_path = false;
// first line do not need to smooth speed on left
// prev line speed may change
if (path_idx > 0)
smooth_left_path = need_smooth_speed(paths[path_idx - 1], path);
// last line do not need to smooth speed on right
if (path_idx < paths.size() - 1)
smooth_right_path = need_smooth_speed(paths[path_idx + 1], path);
if (!(smooth_left_path || smooth_right_path))
continue;
//reset speed
if (smooth_left_path) {
path.smooth_speed = paths[path_idx - 1].smooth_speed;
} else {
path.smooth_speed = paths[path_idx + 1].smooth_speed;
}
}
}
ExtrusionPaths GCode::set_speed_transition(ExtrusionPaths &paths)
{
ExtrusionPaths interpolated_paths;
@ -4688,10 +4657,7 @@ void GCode::smooth_speed_discontinuity_area(ExtrusionPaths &paths) {
size_t path_tail_pos = 0;
ExtrusionPaths prepare_paths = merge_same_speed_paths(paths);
//step 2 set too short path speed
set_short_and_discontinuity_speed_line(prepare_paths);
//step 3 split path
//step 2 split path
ExtrusionPaths inter_paths;
inter_paths =set_speed_transition(prepare_paths);
paths = std::move(inter_paths);