diff options
Diffstat (limited to 'web/nms-public.gathering.org/js/nms-map-handlers.js')
| -rw-r--r-- | web/nms-public.gathering.org/js/nms-map-handlers.js | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/web/nms-public.gathering.org/js/nms-map-handlers.js b/web/nms-public.gathering.org/js/nms-map-handlers.js index 7c13421..5537332 100644 --- a/web/nms-public.gathering.org/js/nms-map-handlers.js +++ b/web/nms-public.gathering.org/js/nms-map-handlers.js @@ -215,15 +215,19 @@ function colorFromSpeed(speed,factor) return getColorStop( 1000 * (speed / (factor * (1000 * m)))); } - +/* + * Tweaked this to scale from roughly 20C to 35C. Hence the -20 and /15 + * thing (e.g., "0" is 20 and "15" is 35 by the time we pass it to + * rgb_from_max()); + */ function temp_color(t) { if (t == undefined) { console.log("Temp_color, but temp is undefined"); return blue; } - t = parseInt(t); - t = Math.floor(t * 10); + t = parseInt(t) - 12; + t = Math.floor((t / 23) * 1000); return getColorStop(t); } @@ -251,12 +255,12 @@ function tempUpdater() function tempInit() { //Padded the gradient with extra colors for the upper unused values - drawGradient([blue,lightgreen,green,orange,red,red,red,red,red,red]); - setLegend(1,temp_color(0),"0 °C"); - setLegend(2,temp_color(15),"15 °C"); + drawGradient(["black",blue,lightblue,lightgreen,green,orange,red]); + setLegend(1,temp_color(15),"15 °C"); + setLegend(2,temp_color(20),"20 °C"); setLegend(3,temp_color(25),"25 °C"); - setLegend(4,temp_color(35),"35 °C"); - setLegend(5,temp_color(45),"45 °C"); + setLegend(4,temp_color(30),"30 °C"); + setLegend(5,temp_color(35),"35 °C"); nmsData.addHandler("switchstate","mapHandler",tempUpdater); } |