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gpstrek - Rotate position marker on overview according to course

master
Martin Boonk 2023-06-11 12:03:49 +02:00
parent 98c459ceb4
commit 95d9fd3195
1 changed files with 10 additions and 8 deletions
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18
apps/gpstrek/app.js
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@ -302,12 +302,10 @@ let getMapSlice = function(){
let s = WIDGETS.gpstrek.getState();
let course = 0;
if (!isMapOverview){
if (isGpsCourse())
course = s.currentPos.course;
else
course = getAveragedCompass();
}
if (isGpsCourse())
course = s.currentPos.course;
else
course = getAveragedCompass();
let route = s.route;
if (!route) return;
@ -335,7 +333,7 @@ let getMapSlice = function(){
let mapCenterX = isMapOverview?mapOverviewX:x+(width-10)/2+compassHeight+5;
let mapCenterY = isMapOverview?mapOverviewY:y+height*0.4;
let mapScale = isMapOverview?mapOverviewScale : mapLiveScale;
let mapRot = require("graphics_utils").degreesToRadians(180-course);
let mapRot = require("graphics_utils").degreesToRadians(180-(isMapOverview?0:course));
let mapTrans = {
scale: mapScale,
rotate: mapRot,
@ -419,7 +417,11 @@ let getMapSlice = function(){
if (pos[1] < y) {pos[1] = y + errorMarkerSize + 5; graphics.setColor(1,0,0).fillRect(x,y,x + width,y+errorMarkerSize);}
if (pos[1] > y + height - interfaceHeight -1) { pos[1] = y + height - errorMarkerSize - 5-interfaceHeight-1; graphics.setColor(1,0,0).fillRect(x,y + height - errorMarkerSize-interfaceHeight-1,x + width ,y+height-interfaceHeight-1);}
graphics.drawImage(arrow, pos[0]-arrow.width/2,pos[1]);
if (isMapOverview) {
graphics.drawImage(arrow, pos[0],pos[1], {rotate: require("graphics_utils").degreesToRadians(course)});
} else {
graphics.drawImage(arrow, pos[0]-arrow.width/2,pos[1]);
}
graphics.setColor(0,1,0);
graphics.fillRect(mapCenterX-1,mapCenterY-1, mapCenterX+1,mapCenterY+1);
graphics.drawCircle(mapCenterX,mapCenterY, mapScale*SETTINGS.waypointChangeDist);