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| author | Lu Xu <oliver_lew@outlook.com> | 2021-09-25 07:10:29 +0200 |
|---|---|---|
| committer | NRK <nrk@disroot.org> | 2021-09-25 07:11:21 +0200 |
| commit | a2339e70fdac1db7453cb008c4e37acdb5468f02 (patch) | |
| tree | 780514236448a1625709c2dd86a4f0ec553920b2 /config.def.h | |
| parent | 696f68753f1b85299f64592f9cc57c2e77d914f1 (diff) | |
| download | nsxiv-a2339e70fdac1db7453cb008c4e37acdb5468f02.tar.zst | |
Use zoom steps instead of hard-coding levels (#92)
Co-authored-by: NRK <nrk@disroot.org>
Co-authored-by: Berke Kocaoğlu <berke.kocaoglu@metu.edu.tr>
Diffstat (limited to 'config.def.h')
| -rw-r--r-- | config.def.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/config.def.h b/config.def.h index 0645b2b..19ea7bb 100644 --- a/config.def.h +++ b/config.def.h @@ -25,13 +25,10 @@ static const suffixmode_t TITLE_SUFFIXMODE = SUFFIX_BASENAME; #endif #ifdef _IMAGE_CONFIG -/* levels (in percent) to use when zooming via '-' and '+': - * (first/last value is used as min/max zoom level) - */ -static const float zoom_levels[] = { - 12.5, 25.0, 50.0, 75.0, - 100.0, 150.0, 200.0, 400.0, 800.0 -}; +/* zoom level of 1.0 means 100% */ +static const float ZOOM_MIN = 0.01; +static const float ZOOM_MAX = 20.0; +static const float ZOOM_STEP = 1.2599210498948732; /* 2^(1/3) */ /* default slideshow delay (in sec, overwritten via -S option): */ static const int SLIDESHOW_DELAY = 5; |