diff options
Diffstat (limited to 'FL/Fl_Image.H')
| -rw-r--r-- | FL/Fl_Image.H | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/FL/Fl_Image.H b/FL/Fl_Image.H index e277eb34b..77de42652 100644 --- a/FL/Fl_Image.H +++ b/FL/Fl_Image.H @@ -1,5 +1,5 @@ // -// "$Id: Fl_Image.H,v 1.5.2.3.2.2 2001/11/18 20:52:27 easysw Exp $" +// "$Id: Fl_Image.H,v 1.5.2.3.2.3 2001/11/19 01:06:45 easysw Exp $" // // Image header file for the Fast Light Tool Kit (FLTK). // @@ -43,6 +43,11 @@ class FL_EXPORT Fl_Image { Fl_Image(int W, int H) {w_ = W; h_ = H;} virtual ~Fl_Image(); + virtual Fl_Image *copy(int W, int H); + Fl_Image *copy() { return copy(w(), h()); } + virtual void color_average(Fl_Color c, float i); + void inactive() { color_average(FL_GRAY, .33f); } + virtual void desaturate(); virtual void label(Fl_Widget*w); virtual void label(Fl_Menu_Item*m); virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0); @@ -53,13 +58,18 @@ class FL_EXPORT Fl_RGB_Image : public Fl_Image { public: const uchar *array; + int alloc_array; // Non-zero if array was allocated int d, ld; Fl_Offscreen id; // for internal use Fl_Bitmask mask; // for internal use (mask bitmap) Fl_RGB_Image(const uchar *bits, int W, int H, int D=3, int LD=0) : - Fl_Image(W,H), array(bits), d(D), ld(LD), id(0) {} + Fl_Image(W,H), array(bits), alloc_array(0), d(D), ld(LD), id(0) {} virtual ~Fl_RGB_Image(); + virtual Fl_Image *copy(int W, int H); + Fl_Image *copy() { return copy(w(), h()); } + virtual void color_average(Fl_Color c, float i); + virtual void desaturate(); virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0); void draw(int X, int Y) {draw(X, Y, w(), h(), 0, 0);} virtual void label(Fl_Widget*w); @@ -69,5 +79,5 @@ class FL_EXPORT Fl_RGB_Image : public Fl_Image { #endif // -// End of "$Id: Fl_Image.H,v 1.5.2.3.2.2 2001/11/18 20:52:27 easysw Exp $". +// End of "$Id: Fl_Image.H,v 1.5.2.3.2.3 2001/11/19 01:06:45 easysw Exp $". // |