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132 lines
3.4 KiB
C
132 lines
3.4 KiB
C
// SPDX-License-Identifier: GPL-2.0
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#ifndef PROFILE_H
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#define PROFILE_H
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#include "dive.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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STABLE,
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SLOW,
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MODERATE,
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FAST,
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CRAZY
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} velocity_t;
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enum plot_pressure {
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SENSOR_PR = 0,
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INTERPOLATED_PR = 1,
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NUM_PLOT_PRESSURES = 2
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};
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struct membuffer;
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struct deco_state;
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struct divecomputer;
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struct plot_info;
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struct plot_data {
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unsigned int in_deco : 1;
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int sec;
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/* One pressure item per cylinder and pressure type */
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int pressure[MAX_CYLINDERS][NUM_PLOT_PRESSURES];
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int temperature;
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/* Depth info */
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int depth;
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int ceiling;
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int ceilings[16];
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int percentages[16];
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int ndl;
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int tts;
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int rbt;
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int stoptime;
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int stopdepth;
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int cns;
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int smoothed;
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int sac;
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int running_sum;
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struct gas_pressures pressures;
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pressure_t o2pressure; // for rebreathers, this is consensus measured po2, or setpoint otherwise. 0 for OC.
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pressure_t o2sensor[3]; //for rebreathers with up to 3 PO2 sensors
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pressure_t o2setpoint;
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pressure_t scr_OC_pO2;
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double mod, ead, end, eadd;
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velocity_t velocity;
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int speed;
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// stats over 9 minute window:
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int min, max; // indices into pi->entry[]
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/* values calculated by us */
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unsigned int in_deco_calc : 1;
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int ndl_calc;
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int tts_calc;
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int stoptime_calc;
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int stopdepth_calc;
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int pressure_time;
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int heartbeat;
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int bearing;
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double ambpressure;
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double gfline;
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double surface_gf;
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double density;
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bool icd_warning;
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};
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struct ev_select {
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char *ev_name;
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bool plot_ev;
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};
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extern void compare_samples(struct plot_data *e1, struct plot_data *e2, char *buf, int bufsize, int sum);
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extern struct plot_info *analyze_plot_info(struct plot_info *pi);
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extern void create_plot_info_new(struct dive *dive, struct divecomputer *dc, struct plot_info *pi, bool fast, struct deco_state *planner_ds);
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extern void calculate_deco_information(struct deco_state *ds, const struct deco_state *planner_de, const struct dive *dive, const struct divecomputer *dc, struct plot_info *pi, bool print_mode);
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extern struct plot_data *get_plot_details_new(struct plot_info *pi, int time, struct membuffer *);
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extern void free_plot_info_data(struct plot_info *pi);
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/*
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* When showing dive profiles, we scale things to the
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* current dive. However, we don't scale past less than
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* 30 minutes or 90 ft, just so that small dives show
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* up as such unless zoom is enabled.
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* We also need to add 180 seconds at the end so the min/max
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* plots correctly
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*/
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extern int get_maxtime(struct plot_info *pi);
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/* get the maximum depth to which we want to plot
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* take into account the additional verical space needed to plot
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* partial pressure graphs */
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extern int get_maxdepth(struct plot_info *pi);
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static inline int get_plot_pressure_data(const struct plot_data *entry, enum plot_pressure sensor, int idx)
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{
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return entry->pressure[idx][sensor];
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}
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static inline void set_plot_pressure_data(struct plot_data *entry, enum plot_pressure sensor, int idx, int value)
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{
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entry->pressure[idx][sensor] = value;
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}
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static inline int get_plot_sensor_pressure(const struct plot_data *entry, int idx)
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{
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return get_plot_pressure_data(entry, SENSOR_PR, idx);
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}
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static inline int get_plot_interpolated_pressure(const struct plot_data *entry, int idx)
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{
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return get_plot_pressure_data(entry, INTERPOLATED_PR, idx);
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}
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static inline int get_plot_pressure(const struct plot_data *entry, int idx)
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{
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int res = get_plot_sensor_pressure(entry, idx);
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return res ? res : get_plot_interpolated_pressure(entry, idx);
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}
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#ifdef __cplusplus
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}
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#endif
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#endif // PROFILE_H
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