OpenStructure
simple_renderer.hh
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1 //------------------------------------------------------------------------------
2 // This file is part of the OpenStructure project <www.openstructure.org>
3 //
4 // Copyright (C) 2008-2020 by the OpenStructure authors
5 //
6 // This library is free software; you can redistribute it and/or modify it under
7 // the terms of the GNU Lesser General Public License as published by the Free
8 // Software Foundation; either version 3.0 of the License, or (at your option)
9 // any later version.
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12 // FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
13 // details.
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17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18 //------------------------------------------------------------------------------
19 #ifndef OST_GFX_SIMPLE_RENDERER_HH
20 #define OST_GFX_SIMPLE_RENDERER_HH
21 
22 /*
23  Authors: Ansgar Philippsen, Stefan Scheuber, Marco Biasini
24  */
25 
27 #include <ost/gfx/entity_fw.hh>
30 
31 namespace ost { namespace gfx { namespace impl {
32 
33 
36 public:
38 
39  virtual void PrepareRendering();
40 
41 
42  virtual bool CanSetOptions(RenderOptionsPtr& render_options);
43  virtual void SetOptions(RenderOptionsPtr& render_options);
45 
46  virtual void RenderPov(PovState& pov, const std::string& name);
47 
49 private:
50  void PrepareRendering(GfxView& view, IndexedVertexArray& va);
51  geom::Vec3 GetDoubleBondPlane(mol::BondHandle b);
52  void GetBondPartnerNormal(geom::Vec3& vec, int& n, geom::Vec3& bond_vec,
54  mol::AtomHandle& a2);
55  SimpleRenderOptionsPtr options_;
56 };
57 
58 }}}
59 
60 #endif // OST_GFX_SIMPLE_RENDERER_HH
Three dimensional vector class, using Real precision.
Definition: vec3.hh:48
simple line-based rendererer at full connectivity detail
virtual void SetOptions(RenderOptionsPtr &render_options)
virtual void RenderPov(PovState &pov, const std::string &name)
povray rendering call
BondEntryList & GetBondEntryList()
virtual RenderOptionsPtr GetOptions()
virtual bool CanSetOptions(RenderOptionsPtr &render_options)
Handle to atom datatype.
Definition: atom_handle.hh:37
chemical bond
Definition: bond_handle.hh:35
#define DLLEXPORT_OST_GFX
std::vector< BondEntry > BondEntryList
boost::shared_ptr< SimpleRenderOptions > SimpleRenderOptionsPtr
boost::shared_ptr< RenderOptions > RenderOptionsPtr
std::vector< AtomHandle > AtomHandleList
Definition: base.dox:1