diff options
Diffstat (limited to 'FL/Fl_Graphics_Driver.H')
| -rw-r--r-- | FL/Fl_Graphics_Driver.H | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/FL/Fl_Graphics_Driver.H b/FL/Fl_Graphics_Driver.H index 54cdf3d74..3eb669ee0 100644 --- a/FL/Fl_Graphics_Driver.H +++ b/FL/Fl_Graphics_Driver.H @@ -91,8 +91,6 @@ class FL_EXPORT Fl_Graphics_Driver { friend int fl_convert_pixmap(const char*const* cdata, uchar* out, Fl_Color bg); friend FL_EXPORT void gl_start(); friend FL_EXPORT void gl_finish(); - friend FL_EXPORT Fl_Bitmask fl_create_bitmask(int w, int h, const uchar *array); - friend FL_EXPORT void fl_delete_bitmask(Fl_Bitmask); /* ============== Implementation note about image drawing ========================= A graphics driver can implement up to 6 virtual member functions to draw images: virtual void draw_pixmap(Fl_Pixmap *pxm,int XP, int YP, int WP, int HP, int cx, int cy) @@ -132,7 +130,7 @@ and Graphics drivers also implement cache(Fl_Pixmap*), cache(Fl_Bitmap*) and cache(Fl_RGB_Image*) to compute the cached form of all image types, and uncache(Fl_RGB_Image *,...), - uncache_pixmap(fl_uintptr_t) and delete_bitmask(Fl_Bitmask) to destroy cached image forms. + uncache_pixmap(fl_uintptr_t) and delete_bitmask(fl_uintptr_t) to destroy cached image forms. Graphics drivers that use the mask_ variable of class Fl_Pixmap to cache an Fl_Pixmap object also reimplement the uchar **Fl_Graphics_Driver::mask_bitmap() member function. */ @@ -197,8 +195,6 @@ protected: virtual void draw_bitmap(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy); virtual void copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy); - virtual Fl_Bitmask create_bitmask(int w, int h, const uchar *array); - virtual void delete_bitmask(Fl_Bitmask bm); /** For internal library use only */ static void change_image_size(Fl_Image *img, int W, int H) { img->w(W); @@ -378,6 +374,7 @@ public: virtual PangoFontDescription* pango_font_description(Fl_Font) { return NULL; } virtual void antialias(int state); virtual int antialias(); + virtual void delete_bitmask(fl_uintptr_t bm); }; #ifndef FL_DOXYGEN |