diff options
Diffstat (limited to 'profile.h')
| -rw-r--r-- | profile.h | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -19,6 +19,21 @@ struct plot_info; void calculate_max_limits(struct dive *dive, struct divecomputer *dc, struct graphics_context *gc); struct plot_info *create_plot_info(struct dive *dive, struct divecomputer *dc, struct graphics_context *gc); +/* + * When showing dive profiles, we scale things to the + * current dive. However, we don't scale past less than + * 30 minutes or 90 ft, just so that small dives show + * up as such unless zoom is enabled. + * We also need to add 180 seconds at the end so the min/max + * plots correctly + */ +int get_maxtime(struct plot_info *pi); + +/* get the maximum depth to which we want to plot + * take into account the additional verical space needed to plot + * partial pressure graphs */ +int get_maxdepth(struct plot_info *pi); + #ifdef __cplusplus } #endif |