include/cppcanvas/basegfxfactory.hxx

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  19
  20 #ifndef INCLUDED_CPPCANVAS_BASEGFXFACTORY_HXX
  21 #define INCLUDED_CPPCANVAS_BASEGFXFACTORY_HXX
  22
  23 #include <cppcanvas/canvas.hxx>
  24 #include <cppcanvas/bitmapcanvas.hxx>
  25 #include <cppcanvas/spritecanvas.hxx>
  26 #include <cppcanvas/polypolygon.hxx>
  27 #include <cppcanvas/bitmap.hxx>
  28 #include <cppcanvas/renderer.hxx>
  29 #include <cppcanvas/sprite.hxx>
  30 #include <basegfx/vector/b2isize.hxx>
  31
  32 #include <cppcanvas/cppcanvasdllapi.h>
  33
  34 namespace basegfx
  35 {
  36     class B2DPolygon;
  37     class B2DPolyPolygon;
  38 }
  39
  40
  41 /* Definition of BaseGfxFactory class */
  42
  43 namespace cppcanvas
  44 {
  45     /** The BaseGfxFactory creates Canvas objects for various basegfx
  46         primitives, such as polygons and bitmaps (not yet
  47         implemented).
  48
  49         Please note that the objects created for a specific Canvas can
  50         only be drawn on exactly that canvas. You have to regenerate
  51         them for different canvases.
  52      */
  53     class CPPCANVAS_DLLPUBLIC BaseGfxFactory
  54     {
  55     public:
  56         /** Create a polygon from a ::basegfx::B2DPolygon
  57
  58             The created polygon initially has the same size in user
  59             coordinate space as the source polygon
  60          */
  61         static PolyPolygonSharedPtr    createPolyPolygon( const CanvasSharedPtr&, const ::basegfx::B2DPolygon& rPoly );
  62
  63         /** Create an uninitialized bitmap with the given size
  64          */
  65         static BitmapSharedPtr         createBitmap( const CanvasSharedPtr&, const ::basegfx::B2ISize& rSize );
  66
  67         /** Create an uninitialized alpha bitmap with the given size
  68          */
  69         static BitmapSharedPtr         createAlphaBitmap( const CanvasSharedPtr&, const ::basegfx::B2ISize& rSize );
  70
  71     private:
  72         BaseGfxFactory() = delete;
  73         BaseGfxFactory(const BaseGfxFactory&) = delete;
  74         BaseGfxFactory& operator=( const BaseGfxFactory& ) = delete;
  75     };
  76
  77 }
  78
  79 #endif // INCLUDED_CPPCANVAS_BASEGFXFACTORY_HXX
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */