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https://github.com/subsurface/subsurface.git
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eec5dba1c2
The small straight parts at the end of tank pressure lines are more of a
aesthetic issue, not causing real harm so it is no reason to remove the
SURFACE_THRESHOLD test from pressure_time function only because of this.
Also improved interpolate data debuging, rearranged
get_pr_interpolate_data and removed an unused variable from
get_pr_interpolate_data. No real change here, just trying to make the code
clearer.
[Dirk Hohndel: clean up whitespace damage from this and the previous
commit]
Signed-off-by: Rodrigo Severo <rodrigo@fabricadeideias.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
120 lines
3.1 KiB
C
120 lines
3.1 KiB
C
#ifndef PROFILE_H
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#define PROFILE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum { STABLE, SLOW, MODERATE, FAST, CRAZY } velocity_t;
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struct divecomputer;
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struct graphics_context;
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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 cylinderindex;
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int sec;
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/* pressure[0] is sensor pressure
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* pressure[1] is interpolated pressure */
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int pressure[2];
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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 ndl;
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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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double po2, pn2, phe;
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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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struct plot_data *min[3];
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struct plot_data *max[3];
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int avg[3];
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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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};
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void calculate_max_limits(struct dive *dive, struct divecomputer *dc, struct graphics_context *gc);
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struct plot_info *create_plot_info(struct dive *dive, struct divecomputer *dc, struct graphics_context *gc, bool print_mode);
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int setup_temperature_limits(struct graphics_context *gc);
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int get_cylinder_pressure_range(struct graphics_context *gc);
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void compare_samples(struct plot_data *e1, struct plot_data *e2, char *buf, int bufsize, int sum);
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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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/*
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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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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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int get_maxdepth(struct plot_info *pi);
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void setup_pp_limits(struct graphics_context *gc);
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#define ALIGN_LEFT 1
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#define ALIGN_RIGHT 2
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#define INVISIBLE 4
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#define UNSORTABLE 8
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#define EDITABLE 16
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#ifndef TEXT_SCALE
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#define TEXT_SCALE 1.0
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#endif
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#define DEPTH_TEXT_SIZE (12 * TEXT_SCALE)
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#define PRESSURE_TEXT_SIZE (12 * TEXT_SCALE)
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#define DC_TEXT_SIZE (12 * TEXT_SCALE)
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#define PP_TEXT_SIZE (12 * TEXT_SCALE)
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#define TEMP_TEXT_SIZE (12 * TEXT_SCALE)
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#define RIGHT (-1.0)
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#define CENTER (-0.5)
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#define LEFT (0.0)
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#define LINE_DOWN (1)
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#define TOP (0)
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#define MIDDLE (-0.5)
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#define BOTTOM (-1)
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#define SCALEXGC(x) (((x) - gc.leftx) / (gc.rightx - gc.leftx) * gc.maxx)
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#define SCALEYGC(y) (((y) - gc.topy) / (gc.bottomy - gc.topy) * gc.maxy)
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#define SCALEGC(x,y) SCALEXGC(x),SCALEYGC(y)
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#define SCALEX(gc,x) (((x)-gc->leftx)/(gc->rightx-gc->leftx)*gc->maxx)
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#define SCALEY(gc,y) (((y)-gc->topy)/(gc->bottomy-gc->topy)*gc->maxy)
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#define SCALE(gc,x,y) SCALEX(gc,x),SCALEY(gc,y)
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#define SENSOR_PR 0
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#define INTERPOLATED_PR 1
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#define SENSOR_PRESSURE(_entry) (_entry)->pressure[SENSOR_PR]
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#define INTERPOLATED_PRESSURE(_entry) (_entry)->pressure[INTERPOLATED_PR]
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#define GET_PRESSURE(_entry) (SENSOR_PRESSURE(_entry) ? SENSOR_PRESSURE(_entry) : INTERPOLATED_PRESSURE(_entry))
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#define SAC_WINDOW 45 /* sliding window in seconds for current SAC calculation */
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#ifdef __cplusplus
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}
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#endif
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#endif
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