X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e7042ce73b824b32d50778c79688a455c6fe89b6..438959cca892a7651634cc3a7aad4819ac49b23c:/include/wx/dcgraph.h diff --git a/include/wx/dcgraph.h b/include/wx/dcgraph.h index afe88c83d8..95f0732d06 100644 --- a/include/wx/dcgraph.h +++ b/include/wx/dcgraph.h @@ -109,6 +109,8 @@ public: wxGraphicsContext* GetGraphicsContext() const { return m_graphicContext; } virtual void SetGraphicsContext( wxGraphicsContext* ctx ); + virtual void* GetHandle() const; + // the true implementations virtual bool DoFloodFill(wxCoord x, wxCoord y, const wxColour& col, wxFloodFillStyle style = wxFLOOD_SURFACE); @@ -175,12 +177,12 @@ public: virtual void DoGetSize(int *,int *) const; virtual void DoGetSizeMM(int* width, int* height) const; - virtual void DoDrawLines(int n, wxPoint points[], + virtual void DoDrawLines(int n, const wxPoint points[], wxCoord xoffset, wxCoord yoffset); - virtual void DoDrawPolygon(int n, wxPoint points[], + virtual void DoDrawPolygon(int n, const wxPoint points[], wxCoord xoffset, wxCoord yoffset, wxPolygonFillMode fillStyle = wxODDEVEN_RULE); - virtual void DoDrawPolyPolygon(int n, int count[], wxPoint points[], + virtual void DoDrawPolyPolygon(int n, const int count[], const wxPoint points[], wxCoord xoffset, wxCoord yoffset, wxPolygonFillMode fillStyle); @@ -201,6 +203,10 @@ public: #endif // __WXMSW__ protected: + // unused int parameter distinguishes this version, which does not create a + // wxGraphicsContext, in the expectation that the derived class will do it + wxGCDCImpl(wxDC* owner, int); + // scaling variables bool m_logicalFunctionSupported; wxGraphicsMatrix m_matrixOriginal;