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ENH: add back infill anchor for special case

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These two settings is necessary for some
specific user case.

Signed-off-by: salt.wei <salt.wei@bambulab.com>
Change-Id: I9d70679932ac90c34296393d0e8bb8aebd8ebe48
This commit is contained in:
salt.wei 2023-05-29 10:15:57 +08:00 • committed by Lane.Wei
parent 030275a5a1
commit 3ea602091e
10 changed files with 79 additions and 15 deletions
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8
src/libslic3r/Fill/Fill.cpp
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@ -190,8 +190,12 @@ std::vector<SurfaceFill> group_fills(const Layer &layer)
// so that internall infill will be aligned over all layers of the current region.
params.spacing = layerm.region().flow(*layer.object(), frInfill, layer.object()->config().layer_height, false).spacing();
// Anchor a sparse infill to inner perimeters with the following anchor length:
params.anchor_length = float(Fill::infill_anchor * 0.01 * params.spacing);
params.anchor_length_max = Fill::infill_anchor_max;
params.anchor_length = float(region_config.sparse_infill_anchor);
if (region_config.sparse_infill_anchor.percent)
params.anchor_length = float(params.anchor_length * 0.01 * params.spacing);
params.anchor_length_max = float(region_config.sparse_infill_anchor_max);
if (region_config.sparse_infill_anchor_max.percent)
params.anchor_length_max = float(params.anchor_length_max * 0.01 * params.spacing);
params.anchor_length = std::min(params.anchor_length, params.anchor_length_max);
}