1 files changed, 0 insertions, 110 deletions
diff --git a/agg/source/agg_arrowhead.cpp b/agg/source/agg_arrowhead.cpp
deleted file mode 100755
index 7f3a027..0000000
--- a/agg/source/agg_arrowhead.cpp
+++ /dev/null
@@ -1,110 +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
-//----------------------------------------------------------------------------
-//
-// Simple arrowhead/arrowtail generator 
-//
-//----------------------------------------------------------------------------
-
-#include "agg_arrowhead.h"
-
-namespace agg
-{
-
-    //------------------------------------------------------------------------
-    arrowhead::arrowhead() :
-        m_head_d1(1.0),
-        m_head_d2(1.0),
-        m_head_d3(1.0),
-        m_head_d4(0.0),
-        m_tail_d1(1.0),
-        m_tail_d2(1.0),
-        m_tail_d3(1.0),
-        m_tail_d4(0.0),
-        m_head_flag(false),
-        m_tail_flag(false),
-        m_curr_id(0),
-        m_curr_coord(0)
-    {
-    }
-
-
-
-    //------------------------------------------------------------------------
-    void arrowhead::rewind(unsigned id)
-    {
-        m_curr_id = id;
-        m_curr_coord = 0;
-        if(id == 0)
-        {
-            if(!m_tail_flag)
-            {
-                m_cmd[0] = path_cmd_stop;
-                return;
-            }
-            m_coord[0]  =  m_tail_d1;             m_coord[1]  =  0.0;
-            m_coord[2]  =  m_tail_d1 - m_tail_d4; m_coord[3]  =  m_tail_d3;
-            m_coord[4]  = -m_tail_d2 - m_tail_d4; m_coord[5]  =  m_tail_d3;
-            m_coord[6]  = -m_tail_d2;             m_coord[7]  =  0.0;
-            m_coord[8]  = -m_tail_d2 - m_tail_d4; m_coord[9]  = -m_tail_d3;
-            m_coord[10] =  m_tail_d1 - m_tail_d4; m_coord[11] = -m_tail_d3;
-
-            m_cmd[0] = path_cmd_move_to;
-            m_cmd[1] = path_cmd_line_to;
-            m_cmd[2] = path_cmd_line_to;
-            m_cmd[3] = path_cmd_line_to;
-            m_cmd[4] = path_cmd_line_to;
-            m_cmd[5] = path_cmd_line_to;
-            m_cmd[7] = (unsigned)path_cmd_end_poly | (unsigned)path_flags_close | (unsigned)path_flags_ccw;
-            m_cmd[6] = path_cmd_stop;
-            return;
-        }
-
-        if(id == 1)
-        {
-            if(!m_head_flag)
-            {
-                m_cmd[0] = path_cmd_stop;
-                return;
-            }
-            m_coord[0]  = -m_head_d1;            m_coord[1]  = 0.0;
-            m_coord[2]  = m_head_d2 + m_head_d4; m_coord[3]  = -m_head_d3;
-            m_coord[4]  = m_head_d2;             m_coord[5]  = 0.0;
-            m_coord[6]  = m_head_d2 + m_head_d4; m_coord[7]  = m_head_d3;
-
-            m_cmd[0] = path_cmd_move_to;
-            m_cmd[1] = path_cmd_line_to;
-            m_cmd[2] = path_cmd_line_to;
-            m_cmd[3] = path_cmd_line_to;
-            m_cmd[4] = (unsigned)path_cmd_end_poly | (unsigned)path_flags_close | (unsigned)path_flags_ccw;
-            m_cmd[5] = path_cmd_stop;
-            return;
-        }
-    }
-
-
-    //------------------------------------------------------------------------
-    unsigned arrowhead::vertex(double* x, double* y)
-    {
-        if(m_curr_id < 2)
-        {
-            unsigned curr_idx = m_curr_coord * 2;
-            *x = m_coord[curr_idx];
-            *y = m_coord[curr_idx + 1];
-            return m_cmd[m_curr_coord++];
-        }
-        return path_cmd_stop;
-    }
-
-}