From 70a6e7c52eb8830e7e2c5884247201defdeb6a1c Mon Sep 17 00:00:00 2001 From: Johannes Hofmann Date: Mon, 26 Jun 2006 18:05:47 +0200 Subject: switch to double coordinates --- src/DataImage.H | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/DataImage.H') 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 -- cgit v1.2.3