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| author | Johannes Hofmann <Johannes.Hofmann@gmx.de> | 2006-06-26 18:05:47 +0200 |
|---|---|---|
| committer | Johannes Hofmann <Johannes.Hofmann@gmx.de> | 2006-06-26 18:05:47 +0200 |
| commit | 70a6e7c52eb8830e7e2c5884247201defdeb6a1c (patch) | |
| tree | 17ae0ceb48ef1e5f3d2503539f69e382d7ff576e /src/DataImage.H | |
| parent | 76daa38e38aff35613dcaf18330192833fd83deb (diff) | |
switch to double coordinates
Diffstat (limited to 'src/DataImage.H')
| -rw-r--r-- | src/DataImage.H | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/DataImage.H b/src/DataImage.H index fe6200d..ec3b1ec 100644 --- a/src/DataImage.H +++ b/src/DataImage.H @@ -40,6 +40,12 @@ class DataImage : public Fl_Widget { static int get_pixel(Fl_Image *img, int x, int y, char *r, char *g, char *b); + + static int get_pixel_bilinear(Fl_Image *img, double x, double y, + char *r, char *g, char *b); + + static int get_pixel_nearest(Fl_Image *img, double x, double y, + char *r, char *g, char *b); }; #endif |