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Bugfix: holes and hulls are not neccessarily merged

This commit is contained in:
Matthias Koefferlein 2021-04-08 00:32:03 +02:00
parent 9ec5fb7384
commit c4e5310c95
2 changed files with 4 additions and 4 deletions
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4
src/db/db/dbRegionUtils.h
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@ -558,7 +558,7 @@ public:
virtual void process (const db::Polygon &poly, std::vector<db::Polygon> &res) const;
virtual const TransformationReducer *vars () const { return 0; }
virtual bool result_is_merged () const { return true; } // we believe so ...
virtual bool result_is_merged () const { return false; } // isn't merged for nested holes :(
virtual bool requires_raw_input () const { return false; }
virtual bool wants_variants () const { return true; }
virtual bool result_must_not_be_merged () const { return false; }
@ -577,7 +577,7 @@ public:
virtual void process (const db::Polygon &poly, std::vector<db::Polygon> &res) const;
virtual const TransformationReducer *vars () const { return 0; }
virtual bool result_is_merged () const { return true; } // we believe so ...
virtual bool result_is_merged () const { return false; } // isn't merged for nested hulls :(
virtual bool requires_raw_input () const { return false; }
virtual bool wants_variants () const { return true; }
virtual bool result_must_not_be_merged () const { return false; }

4
src/db/unit_tests/dbDeepRegionTests.cc
View File

@ -694,8 +694,8 @@ TEST(10_HullsAndHoles)
db::Region hulls = r1_sized.hulls ();
db::Region holes = r1_sized.holes ();
EXPECT_EQ (hulls.is_merged (), true);
EXPECT_EQ (holes.is_merged (), true);
EXPECT_EQ (hulls.is_merged (), false);
EXPECT_EQ (holes.is_merged (), false);
db::Layout target;
unsigned int target_top_cell_index = target.add_cell (ly.cell_name (top_cell_index));