diff options
Diffstat (limited to 'profile.c')
| -rw-r--r-- | profile.c | 134 |
1 files changed, 16 insertions, 118 deletions
@@ -220,6 +220,22 @@ int setup_temperature_limits(struct graphics_context *gc) return maxtemp && maxtemp >= mintemp; } +void setup_pp_limits(struct graphics_context *gc) +{ + int maxdepth; + + gc->leftx = 0; + gc->rightx = get_maxtime(&gc->pi); + + /* the maxdepth already includes extra vertical space - and if + * we use 1.5 times the corresponding pressure as maximum partial + * pressure the graph seems to look fine*/ + maxdepth = get_maxdepth(&gc->pi); + gc->topy = 1.5 * (maxdepth + 10000) / 10000.0 * SURFACE_PRESSURE / 1000; + gc->bottomy = -gc->topy / 20; +} + + #if 0 static void plot_smoothed_profile(struct graphics_context *gc, struct plot_info *pi) @@ -290,21 +306,6 @@ static void plot_depth_scale(struct graphics_context *gc, struct plot_info *pi) } } -static void setup_pp_limits(struct graphics_context *gc, struct plot_info *pi) -{ - int maxdepth; - - gc->leftx = 0; - gc->rightx = get_maxtime(pi); - - /* the maxdepth already includes extra vertical space - and if - * we use 1.5 times the corresponding pressure as maximum partial - * pressure the graph seems to look fine*/ - maxdepth = get_maxdepth(pi); - gc->topy = 1.5 * (maxdepth + 10000) / 10000.0 * SURFACE_PRESSURE / 1000; - gc->bottomy = -gc->topy / 20; -} - static void plot_pp_text(struct graphics_context *gc, struct plot_info *pi) { double pp, dpp, m; @@ -324,95 +325,6 @@ static void plot_pp_text(struct graphics_context *gc, struct plot_info *pi) } } -static void plot_pp_gas_profile(struct graphics_context *gc, struct plot_info *pi) -{ - int i; - struct plot_data *entry; - - setup_pp_limits(gc, pi); - - if (prefs.pp_graphs.pn2) { - set_source_rgba(gc, PN2); - entry = pi->entry; - move_to(gc, entry->sec, entry->pn2); - for (i = 1; i < pi->nr; i++) { - entry++; - if (entry->pn2 < prefs.pp_graphs.pn2_threshold) - line_to(gc, entry->sec, entry->pn2); - else - move_to(gc, entry->sec, entry->pn2); - } - cairo_stroke(gc->cr); - - set_source_rgba(gc, PN2_ALERT); - entry = pi->entry; - move_to(gc, entry->sec, entry->pn2); - for (i = 1; i < pi->nr; i++) { - entry++; - if (entry->pn2 >= prefs.pp_graphs.pn2_threshold) - line_to(gc, entry->sec, entry->pn2); - else - move_to(gc, entry->sec, entry->pn2); - } - cairo_stroke(gc->cr); - } - if (prefs.pp_graphs.phe) { - set_source_rgba(gc, PHE); - entry = pi->entry; - move_to(gc, entry->sec, entry->phe); - for (i = 1; i < pi->nr; i++) { - entry++; - if (entry->phe < prefs.pp_graphs.phe_threshold) - line_to(gc, entry->sec, entry->phe); - else - move_to(gc, entry->sec, entry->phe); - } - cairo_stroke(gc->cr); - - set_source_rgba(gc, PHE_ALERT); - entry = pi->entry; - move_to(gc, entry->sec, entry->phe); - for (i = 1; i < pi->nr; i++) { - entry++; - if (entry->phe >= prefs.pp_graphs.phe_threshold) - line_to(gc, entry->sec, entry->phe); - else - move_to(gc, entry->sec, entry->phe); - } - cairo_stroke(gc->cr); - } - if (prefs.pp_graphs.po2) { - set_source_rgba(gc, PO2); - entry = pi->entry; - move_to(gc, entry->sec, entry->po2); - for (i = 1; i < pi->nr; i++) { - entry++; - if (entry->po2 < prefs.pp_graphs.po2_threshold) - line_to(gc, entry->sec, entry->po2); - else - move_to(gc, entry->sec, entry->po2); - } - cairo_stroke(gc->cr); - - set_source_rgba(gc, PO2_ALERT); - entry = pi->entry; - move_to(gc, entry->sec, entry->po2); - for (i = 1; i < pi->nr; i++) { - entry++; - if (entry->po2 >= prefs.pp_graphs.po2_threshold) - line_to(gc, entry->sec, entry->po2); - else - move_to(gc, entry->sec, entry->po2); - } - cairo_stroke(gc->cr); - } -} - - - - - - /* gets both the actual start and end pressure as well as the scaling factors */ #endif /* USE_GTK_UI */ @@ -468,20 +380,6 @@ int get_local_sac(struct plot_data *entry1, struct plot_data *entry2, struct div return airuse / atm * 60 / duration; } -#if USE_GTK_UI - -static void plot_deco_text(struct graphics_context *gc, struct plot_info *pi) -{ - if (prefs.profile_calc_ceiling) { - float x = gc->leftx + (gc->rightx - gc->leftx) / 2; - float y = gc->topy = 1.0; - text_render_options_t tro = {PRESSURE_TEXT_SIZE, PRESSURE_TEXT, CENTER, -0.2}; - gc->bottomy = 0.0; - plot_text(gc, &tro, x, y, "GF %.0f/%.0f", prefs.gflow * 100, prefs.gfhigh * 100); - } -} -#endif /* USE_GTK_UI */ - static void analyze_plot_info_minmax_minute(struct plot_data *entry, struct plot_data *first, struct plot_data *last, int index) { struct plot_data *p = entry; |