diff options
| author | Thomas White <taw@bitwiz.org.uk> | 2009-12-16 10:36:53 -0800 |
|---|---|---|
| committer | Thomas White <taw@bitwiz.org.uk> | 2009-12-16 10:36:53 -0800 |
| commit | d84fd5ff386a1393bbec3b67c8f165c95613a53e (patch) | |
| tree | fcba5c62793a58522f17a3a860f997abc2e72ecc /src/render.c | |
| parent | 5ee02bbd3e86bb6b83a457009ed0a4b5d864dec9 (diff) | |
Add number-viewing window, use signed values as well
Diffstat (limited to 'src/render.c')
| -rw-r--r-- | src/render.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/render.c b/src/render.c index 26deae91..bf6c0256 100644 --- a/src/render.c +++ b/src/render.c @@ -89,9 +89,9 @@ GdkPixbuf *render_get_image(struct hdfile *hdfile, int binning, int boostint, { int mw, mh, w, h; guchar *data; - uint16_t *hdr; + int16_t *hdr; size_t x, y; - uint16_t max; + int16_t max; mw = hdfile_get_width(hdfile); mh = hdfile_get_height(hdfile); @@ -110,7 +110,7 @@ GdkPixbuf *render_get_image(struct hdfile *hdfile, int binning, int boostint, } max /= boostint; - if ( max <= 0.0 ) { max = 10.0; } + if ( max <= 6 ) { max = 10; } /* These x,y coordinates are measured relative to the bottom-left * corner */ for ( y=0; y<h; y++ ) { |