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-rwxr-xr-xagg/inc/agg_vertex_iterator.h133
1 files changed, 0 insertions, 133 deletions
diff --git a/agg/inc/agg_vertex_iterator.h b/agg/inc/agg_vertex_iterator.h
deleted file mode 100755
index f22af0acb888..000000000000
--- a/agg/inc/agg_vertex_iterator.h
+++ /dev/null
@@ -1,133 +0,0 @@
-//----------------------------------------------------------------------------
-// Anti-Grain Geometry - Version 2.3
-// Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
-//
-// Permission to copy, use, modify, sell and distribute this software
-// is granted provided this copyright notice appears in all copies.
-// This software is provided "as is" without express or implied
-// warranty, and with no claim as to its suitability for any purpose.
-//
-//----------------------------------------------------------------------------
-// Contact: mcseem@antigrain.com
-// mcseemagg@yahoo.com
-// http://www.antigrain.com
-//----------------------------------------------------------------------------
-//
-// classes: vertex_iterator
-// vertex_source_adaptor
-// vertex_source_adaptor_with_id
-//
-//----------------------------------------------------------------------------
-#ifndef AGG_VERTEX_ITERATOR_INCLUDED
-#define AGG_VERTEX_ITERATOR_INCLUDED
-
-#include "agg_basics.h"
-
-
-namespace agg
-{
-
- //---------------------------------------------------------vertex_iterator
- template<class VertexSource> class vertex_iterator
- {
- public:
- vertex_iterator() {}
- vertex_iterator(unsigned cmd) { m_vertex.cmd = cmd; }
- vertex_iterator(const vertex_iterator& i) : m_vs(i.m_vs), m_vertex(i.m_vertex) {}
- vertex_iterator(VertexSource& vs, unsigned id) : m_vs(&vs)
- {
- m_vs->rewind(id);
- m_vertex.cmd = m_vs->vertex(&m_vertex.x, &m_vertex.y);
- }
- vertex_iterator& operator++()
- {
- m_vertex.cmd = m_vs->vertex(&m_vertex.x, &m_vertex.y);
- return *this;
- }
-
- const vertex_type& operator*() const { return m_vertex; }
- const vertex_type* operator->() const { return &m_vertex; }
-
- bool operator != (const vertex_iterator& i)
- {
- return m_vertex.cmd != i.m_vertex.cmd;
- }
-
- private:
- VertexSource* m_vs;
- vertex_type m_vertex;
- };
-
-
- //---------------------------------------------------vertex_source_adaptor
- template<class VertexContainer> class vertex_source_adaptor
- {
- public:
- vertex_source_adaptor(const VertexContainer& container) :
- m_container(&container) {}
-
- void rewind(unsigned)
- {
- m_iterator = m_container->begin();
- m_end = m_container->end();
- }
-
- unsigned vertex(double* x, double* y)
- {
- unsigned cmd = path_cmd_stop;
- if(m_iterator != m_end)
- {
- *x = m_iterator->x;
- *y = m_iterator->y;
- cmd = m_iterator->cmd;
- ++m_iterator;
- }
- return cmd;
- }
-
- private:
- const VertexContainer* m_container;
- typename VertexContainer::const_iterator m_iterator;
- typename VertexContainer::const_iterator m_end;
- };
-
-
-
- //-------------------------------------------vertex_source_adaptor_with_id
- template<class VertexContainer> class vertex_source_adaptor_with_id
- {
- public:
- vertex_source_adaptor_with_id(const VertexContainer& container) :
- m_container(&container) {}
-
- void rewind(unsigned id)
- {
- m_iterator = m_container->begin(id);
- m_end = m_container->end();
- }
-
- unsigned vertex(double* x, double* y)
- {
- unsigned cmd = path_cmd_stop;
- if(m_iterator != m_end)
- {
- *x = m_iterator->x;
- *y = m_iterator->y;
- cmd = m_iterator->cmd;
- ++m_iterator;
- }
- return cmd;
- }
-
- private:
- const VertexContainer* m_container;
- typename VertexContainer::const_iterator m_iterator;
- typename VertexContainer::const_iterator m_end;
- };
-
-
-
-}
-
-
-#endif