mirror of https://github.com/CGAL/cgal
51 lines
1.6 KiB
Plaintext
51 lines
1.6 KiB
Plaintext
==== new ====
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add operator == for triangulations (?)
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** traits bisectors
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class Construct_hyperbolic_bisector_2
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Hyperbolic_segment_2 operator()(Point_2 p, Point_2 q, Point_2 r)
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at the end
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the following lines are giving the wrong arc (wrong orientation), aren't they?
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CGAL_assertion(assign(pair,inters[1]));
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if ( Orientation_2()(approx_c,approx_a,approx_pinf) == POSITIVE )
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return Circular_arc_2( *c_pq, pair.first, a);
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return Circular_arc_2( *c_pq, a, pair.first);
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but this is what works on the demo...
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understand why
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remove variant for supporting circle or line of bisector
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call it only when we know that it is a circle
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it will simplify the code of Construct_hyperbolic_bisector_2 at least in some cases
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test bisectors dual functions in special cases of euclidean line segments
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** Hyperbolic_random_points_in_disc
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see with Olivier: small feature to add new object generator?
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========== demo
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--- fix bugs:
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- conflict regions (when inserting or in mode 'show conflict zone)
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show Euclidean triangles instead of hyperbolic triangles
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- However, we could think to add a specific mode allowing to show
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triangles that are not hyperbolic. Not sure whether this is interesting.
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--- PainterOstream
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Is it clean for CGAL to have a local file?
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I have to ask Laurent to make some members of PainterOstream protected.
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It allows me to have a local file with partial specialization of
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the class PainterOstream.
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I have to discuss with Laurent.
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========== future
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--- make Constrained_delaunay_... work with Hyperbolic_triangulation_2
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--- make Mesh_2 work with Hyperbolic_triangulation_2
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O.Faugeras and his student are waiting for it.
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