accomodate new heatmap format

2020-06-01 18:37:47 +02:00
parent 9f3486e8e1
commit 3e4f25eaf0
1 changed files with 9 additions and 1 deletions
--- a/html/script.js
+++ b/html/script.js
@@ -4668,12 +4668,20 @@ function drawHeatmap() {
                if (!inView(pos, ext))
                    continue;

-                let alt = points[i + 3];
+                let alt = points[i + 3] & 65535;
+                if (alt & 32768)
+                    alt |= -65536;
                if (alt == -123)
                    alt = 'ground';
                else
                    alt *= 25;

+                let gs = points[i + 3] >> 16;
+                if (gs == -1)
+                    gs = null;
+                else
+                    gs /= 10;
+
                if (PlaneFilter.enabled && altFiltered(alt))
                    continue;