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Fix multiple volume merge transformation

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This commit is contained in:
Filip Sykala 2022-06-20 18:55:57 +02:00
parent c28fa46c58
commit 950c8e0216
1 changed files with 2 additions and 1 deletions
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3
src/slic3r/GUI/Jobs/EmbossJob.cpp
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@ -367,10 +367,11 @@ UseSurfaceData::ModelSource UseSurfaceData::merge(ModelSources &sources)
ModelSource &result = sources[max_index];
result.its.vertices.reserve(count_vertices);
result.its.indices.reserve(count_indices);
Transform3d result_tr_inv = result.tr.inverse();
for (size_t i = 0; i < sources.size(); i++) {
if (i == max_index) continue;
ModelSource &source = sources[i];
Transform3f tr(result.tr * source.tr.inverse());
Transform3d tr = source.tr * result_tr_inv;
its_transform(source.its, tr);
its_merge(result.its, std::move(source.its));
}