diff options
Diffstat (limited to 'src/GipfelWidget.H')
| -rw-r--r-- | src/GipfelWidget.H | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/GipfelWidget.H b/src/GipfelWidget.H index adbb623..80761a5 100644 --- a/src/GipfelWidget.H +++ b/src/GipfelWidget.H @@ -35,10 +35,13 @@ class GipfelWidget : public Fl_Widget { int get_rel_track_width(Hill *m); static int get_pixel_nearest(Fl_Image *img, double x, double y, - char *r, char *g, char *b); + uchar *r, uchar *g, uchar *b); + + static int get_pixel_bilinear(Fl_Image *img, double x, double y, + uchar *r, uchar *g, uchar *b); static int get_pixel(Fl_Image *img, int x, int y, - char *r, char *g, char *b); + uchar *r, uchar *g, uchar *b); public: GipfelWidget(int X,int Y,int W, int H); @@ -112,7 +115,7 @@ class GipfelWidget : public Fl_Widget { int update(); int get_pixel(double a_view, double a_nick, - char *r, char *g, char *b); + uchar *r, uchar *g, uchar *b); void draw(); }; |