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author | hugues <hugues@0f7e0d06-a6f9-0310-a55f-d5f984f55e4c> | 2005-02-10 23:10:51 +0000 |
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committer | hugues <hugues@0f7e0d06-a6f9-0310-a55f-d5f984f55e4c> | 2005-02-10 23:10:51 +0000 |
commit | c50bc6329ff6e336de47efa7b2275c77e85a75a1 (patch) | |
tree | eca3a8af85bcf95047caa027aa01d9cfc47a0cff /trunk/glagen/3d/dot.hh | |
parent | 42d83a68fc1cd45019ddbebee041962d2a1783b9 (diff) |
Initial revision
git-svn-id: file:///usr/local/opt/svn/repos/glagen@3 0f7e0d06-a6f9-0310-a55f-d5f984f55e4c
Diffstat (limited to 'trunk/glagen/3d/dot.hh')
-rw-r--r-- | trunk/glagen/3d/dot.hh | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/trunk/glagen/3d/dot.hh b/trunk/glagen/3d/dot.hh new file mode 100644 index 0000000..8e17049 --- /dev/null +++ b/trunk/glagen/3d/dot.hh @@ -0,0 +1,84 @@ +//============================================================================= +// +// Glagen : a planet sized landscape generator +// Copyright (C) 2002 Julien Guertault, Hugues Hiegel, Meng-Tih Lam +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; either version 2 +// of the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// +//============================================================================= +// +// Glagen : GPL LAndscape GENerator +// +// dot.hh for Glagen : made by Zavie (Julien Guertault) +// +// www.glagen.org +// +//============================================================================= + +#ifndef DOT_HH_ +# define DOT_HH_ + +#include "data_glagen.hh" +#include "triangle.hh" + +class Dot +{ +public: + + // Constructor and destructor + Dot (const float, const float, const float); + ~Dot (); + + // Read + float x () const; + float y () const; + float z () const; + + class Triangle *Owner (const int) const; + class Vector &Normal (); + + property_t *Property (const int) const; + bool Is_computed () const; + bool Is_checked () const; + + // Write + void Set (const float, const float, const float); + void Use (class Triangle *, class Triangle *); + bool Drop (class Triangle *, class Triangle *); + void Update_normal (); + void Del_property (const int); + void Set_property (const int, property_t *); + void Computed (); + void Checked (); + + // Other + Dot *Middle (const Dot *); + void Display (const unsigned int); + +protected: + void Change_owner (class Triangle *, class Triangle *); + + float _x; + float _y; + float _z; + unsigned char _use; + class Triangle *_owner[6]; + class Vector _normal; + property_t **_property; + bool _computed; + char step; +}; + +#endif // DOT_HH_ |