mirror of https://github.com/KLayout/klayout.git
104 lines
2.7 KiB
Ruby
104 lines
2.7 KiB
Ruby
# encoding: UTF-8
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# KLayout Layout Viewer
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# Copyright (C) 2006-2024 Matthias Koefferlein
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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if !$:.member?(File::dirname($0))
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$:.push(File::dirname($0))
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end
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load("test_prologue.rb")
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class DBCellTests_TestClass < TestBase
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def make_layout
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ly = RBA::Layout::new
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top = ly.create_cell("TOP")
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a = ly.create_cell("A")
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l1 = ly.layer(1, 0)
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a.shapes(l1).insert(RBA::DBox::new(1, 2, 3, 4))
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top.insert(RBA::DCellInstArray::new(a.cell_index, RBA::DTrans::R0))
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top.insert(RBA::DCellInstArray::new(a.cell_index, RBA::DTrans::R90))
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ly
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end
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# writing cells
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def test_1
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tmp = File::join($ut_testtmp, "tmp.gds")
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ly = make_layout
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top = ly.top_cell
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top.write(tmp)
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ly2 = RBA::Layout::new
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ly2.read(tmp)
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assert_equal(RBA::Region::new(ly2.top_cell.begin_shapes_rec(ly2.layer(1, 0))).to_s, "(1000,2000;1000,4000;3000,4000;3000,2000);(-4000,1000;-4000,3000;-2000,3000;-2000,1000)")
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tmp = File::join($ut_testtmp, "tmp2.gds")
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opt = RBA::SaveLayoutOptions::new
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opt.dbu = 0.005
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top.write(tmp, opt)
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ly2 = RBA::Layout::new
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ly2.read(tmp)
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assert_equal(RBA::Region::new(ly2.top_cell.begin_shapes_rec(ly2.layer(1, 0))).to_s, "(200,400;200,800;600,800;600,400);(-800,200;-800,600;-400,600;-400,200)")
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end
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# reading cells
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def test_2
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tmp = File::join($ut_testtmp, "tmp.gds")
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ly = make_layout
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top = ly.top_cell
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top.write(tmp)
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ly2 = RBA::Layout::new
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ly2.dbu = 0.005
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top = ly2.create_cell("IMPORTED")
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top.read(tmp)
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assert_equal(RBA::Region::new(top.begin_shapes_rec(ly2.layer(1, 0))).to_s, "(200,400;200,800;600,800;600,400);(-800,200;-800,600;-400,600;-400,200)")
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ly2 = RBA::Layout::new
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ly2.dbu = 0.005
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top = ly2.create_cell("IMPORTED")
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opt = RBA::LoadLayoutOptions::new
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lm = RBA::LayerMap::new
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lm.map("1/0 : 5/0", 0)
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opt.layer_map = lm
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top.read(tmp, opt)
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assert_equal(RBA::Region::new(top.begin_shapes_rec(ly2.layer(5, 0))).to_s, "(200,400;200,800;600,800;600,400);(-800,200;-800,600;-400,600;-400,200)")
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end
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end
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load("test_epilogue.rb")
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