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gipy: better position in elevation profiles

master
frederic wagner 2023-09-21 11:44:29 +02:00
parent 88f45b6714
commit a7a845fae4
3 changed files with 20 additions and 11 deletions
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5
apps/gipy/ChangeLog
View File

@ -107,3 +107,8 @@
* Bugfix for negative remaining distance when going backwards * Bugfix for negative remaining distance when going backwards
* New settings for powersaving * New settings for powersaving
* Adjustments to powersaving algorithm * Adjustments to powersaving algorithm
0.22:
* Powersaving disabled by default
* Default choice for powersaving in the settings
* Better position in elevation profiles

24
apps/gipy/app.js
View File

@ -966,11 +966,16 @@ class Status {
} }
remaining_distance() { remaining_distance() {
if (go_backwards) { if (go_backwards) {
return this.remaining_distances[0] - this.remaining_distances[this.current_segment] + return (
this.position.distance(this.path.point(this.current_segment)); this.remaining_distances[0] -
this.remaining_distances[this.current_segment] +
this.position.distance(this.path.point(this.current_segment))
);
} else { } else {
return this.remaining_distances[this.current_segment + 1] + return (
this.position.distance(this.path.point(this.current_segment + 1)); this.remaining_distances[this.current_segment + 1] +
this.position.distance(this.path.point(this.current_segment + 1))
);
} }
} }
// check if we are lost (too far from segment we think we are on) // check if we are lost (too far from segment we think we are on)
@ -1000,12 +1005,11 @@ class Status {
} else { } else {
let current_position = 0; let current_position = 0;
if (this.current_segment !== null) { if (this.current_segment !== null) {
if (go_backwards) {
current_position = this.remaining_distance();
} else {
current_position = current_position =
this.remaining_distances[0] - this.remaining_distance(); this.remaining_distances[this.current_segment + 1] +
} this.projected_point.distance(
this.path.point(this.current_segment + 1)
);
} }
if (this.screen == HEIGHTS_FULL) { if (this.screen == HEIGHTS_FULL) {
this.display_heights(0, current_position, this.remaining_distances[0]); this.display_heights(0, current_position, this.remaining_distances[0]);
@ -1044,7 +1048,7 @@ class Status {
break; break;
} }
} }
end_point_index = Math.min(end_point_index+1, this.path.len -1); end_point_index = Math.min(end_point_index + 1, this.path.len - 1);
let max_height = Number.NEGATIVE_INFINITY; let max_height = Number.NEGATIVE_INFINITY;
let min_height = Number.POSITIVE_INFINITY; let min_height = Number.POSITIVE_INFINITY;
for (let i = start_point_index; i <= end_point_index; i++) { for (let i = start_point_index; i <= end_point_index; i++) {

2
apps/gipy/metadata.json
View File

@ -2,7 +2,7 @@
"id": "gipy", "id": "gipy",
"name": "Gipy", "name": "Gipy",
"shortName": "Gipy", "shortName": "Gipy",
"version": "0.21", "version": "0.22",
"description": "Follow gpx files using the gps. Don't get lost in your bike trips and hikes.", "description": "Follow gpx files using the gps. Don't get lost in your bike trips and hikes.",
"allow_emulator":false, "allow_emulator":false,
"icon": "gipy.png", "icon": "gipy.png",