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Packages/Arrangement/test/Arrangement_2/DATA/segments/edge_vertex_intersection

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+# Arrangement Test Data File
+# Segment traits
+# Edge Vertex Intersection
+#
+# No. of segments:
+2 
+# Points:
+10 0   10 20
+20 10  10 10
+# No. of test points:
+3
+# Test points (coordinates followed by expected type):
+#             (1 VERTEX, 2 EDGE, 3 FACE, 4 UNBOUNDED_FACE)
+10 10  1
+11 10  2
+0   0  6
+# No. of expected vertices :
+4
+# No. of expected edges:
+3
+# No. of expected faces    :
+1
+# No. of expected overlaps :
+0

Packages/Arrangement/test/Arrangement_2/DATA/segments/simple_intersection

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+# SEGMENT TRAITS TEST DATA - TRIAL VERSION - 4 July 2000 - shai
+# Arr_polyline_traits Test Data File
+# Simple intersection
+#
+# No. of segments:
+2 
+# Segments
+0 0   1 1
+0 1   1 0
+# No. of test points:
+3
+# Test points (coordinates followed by expected type):
+#             (1 VERTEX, 2 EDGE, 3 FACE, 4 UNBOUNDED_FACE)
+1/2 1/2   1
+3/4 3/4   2
+0 1/2     6
+# No. of expected vertices :
+5
+# No. of expected edges:
+4
+# No. of expected faces    :
+1
+# No. of expected overlaps :
+0

Packages/Arrangement/test/Arrangement_2/DATA/segments/triangle

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+# Arrangement Test Data File
+# Segment traits
+# Triangle
+#
+# No. of segments
+3 
+# Points:
+ 0  0  10 10
+10 10  20  0
+20  0   0  0
+# No. of test points:
+1
+# Test points (coordinates followed by expected type):
+#             (1 VERTEX, 2 EDGE, 3 FACE, 4 UNBOUNDED_FACE)
+-1 -1  6
+# No. of expected vertices :
+3
+# No. of expected edges:
+3
+# No. of expected faces    :
+2
+# No. of expected overlaps :
+0

Packages/Arrangement/test/Arrangement_2/DATA/segments/two_segments

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+# Arrangement Test Data File
+# Segment traits
+# Two Segments
+#
+# No. of segments
+2 
+# Polylines:
+0 0  4 4
+2 2  6 6 
+# No. of test points:
+4
+# Test points (coordinates followed by expected type):
+#             (1 VERTEX, 2 EDGE, 3 FACE, 4 UNBOUNDED_FACE)
+10   10    6
+ 1    1    2
+ 3    3    2
+ 5    5    2
+# No. of expected vertices :
+4
+# No. of expected edges:
+3
+# No. of expected faces    :
+1
+# No. of expected overlaps :
+1

Packages/Arrangement/test/Arrangement_2/DATA/segments/vertex_intersection

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+# Arrangement Test Data File
+# Segment traits
+# Vertex Intersection
+#
+# No. of segments:
+2 
+# Segments:
+0 0   10 10
+20 0  10 10
+# No. of test points:
+3
+# Test points (coordinates followed by expected type):
+#             (1 VERTEX, 2 EDGE, 3 FACE, 4 UNBOUNDED_FACE)
+10 10  1
+11  9  2
+0  10  6
+# No. of expected vertices :
+3
+# No. of expected edges:
+2
+# No. of expected faces    :
+1
+# No. of expected overlaps :
+0

Packages/Arrangement/test/Arrangement_2/DATA/segments/vertical_segment

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+# Arrangement Test Data File
+# Segment traits
+# Vertical Segment
+#
+# No. of segments
+1 
+# Segments
+0 -1  0 1
+# No. of test points:
+3
+# Test points (coordinates followed by expected type):
+#             (1 VERTEX, 2 EDGE, 3 FACE, 4 UNBOUNDED_FACE)
+0 0    2
+0 11/10  6
+0 -11/10 6
+# No. of expected points :
+2
+# No. of expected edges:
+1
+# No. of expected faces    :
+1
+# No. of expected overlaps :
+0