X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2b5f62a0b2db198609b45dec622a018dae37008e..1d529ef7eed851db9d007821decb9639e4e7fc16:/contrib/include/wx/ogl/lines.h

diff --git a/contrib/include/wx/ogl/lines.h b/contrib/include/wx/ogl/lines.h
index 22d7a3b22c..a7f2f96ec0 100644
--- a/contrib/include/wx/ogl/lines.h
+++ b/contrib/include/wx/ogl/lines.h
@@ -16,9 +16,10 @@
 #pragma interface "lines.h"
 #endif
 
-class wxLabelShape;
-class wxPseudoMetaFile;
-class wxLineControlPoint;
+
+class WXDLLIMPEXP_OGL wxLabelShape;
+class WXDLLIMPEXP_OGL wxPseudoMetaFile;
+class WXDLLIMPEXP_OGL wxLineControlPoint;
 /*
  * Arcs with multiple arrowheads
  *
@@ -46,12 +47,12 @@ class wxLineControlPoint;
 #define LINE_ALIGNMENT_TO_NEXT_HANDLE     2
 #define LINE_ALIGNMENT_NONE               0
 
-class wxArrowHead: public wxObject
+class WXDLLIMPEXP_OGL wxArrowHead: public wxObject
 {
  DECLARE_DYNAMIC_CLASS(wxArrowHead)
 
  public:
-  wxArrowHead(WXTYPE type = 0, int end = 0, double size = 0.0, double dist = 0.0, const wxString& name = "", wxPseudoMetaFile *mf = NULL,
+  wxArrowHead(WXTYPE type = 0, int end = 0, double size = 0.0, double dist = 0.0, const wxString& name = wxEmptyString, wxPseudoMetaFile *mf = NULL,
             long arrowId = -1);
   ~wxArrowHead();
   wxArrowHead(wxArrowHead& toCopy);
@@ -88,8 +89,8 @@ class wxArrowHead: public wxObject
 };
 
 // Line object
-class wxLabelShape;
-class wxLineShape: public wxShape
+class WXDLLIMPEXP_OGL wxLabelShape;
+class WXDLLIMPEXP_OGL wxLineShape: public wxShape
 {
  DECLARE_DYNAMIC_CLASS(wxLineShape)
 
@@ -210,8 +211,9 @@ class wxLineShape: public wxShape
 
   // Add an arrowhead.
   wxArrowHead *AddArrow(WXTYPE type, int end = ARROW_POSITION_END,
-                double arrowSize = 10.0, double xOffset = 0.0, const wxString& name = "",
-                wxPseudoMetaFile *mf = NULL, long arrowId = -1);
+                        double arrowSize = 10.0, double xOffset = 0.0,
+                        const wxString& name = wxEmptyString,
+                        wxPseudoMetaFile *mf = NULL, long arrowId = -1);
 
   // Add an arrowhead in the position indicated by the reference
   // list of arrowheads, which contains all legal arrowheads for this
@@ -246,6 +248,8 @@ class wxLineShape: public wxShape
   void SetAlignmentType(bool isEnd, int alignType);
   bool GetAlignmentOrientation(bool isEnd);
   int GetAlignmentType(bool isEnd);
+  int GetAlignmentStart() const { return m_alignmentStart; }
+  int GetAlignmentEnd() const { return m_alignmentEnd; }
 
   // Find next control point in line after the start/end point
   // (depending on whether the node object is at start or end)