From c3a62e3646f51b5390404bf6f3bc0cae2c5166c1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20V=C3=B6gele?= <develop@manuel-voegele.de>
Date: Sun, 21 Nov 2021 22:55:02 +0100
Subject: [PATCH] Only switch to the next color once the distance is 0.01 above
 the allowed distance

The goal of this is to reduce color flickering noise due to floating number errors
---
 src/ruler.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ruler.js b/src/ruler.js
index 66fdd01..6147d08 100644
--- a/src/ruler.js
+++ b/src/ruler.js
@@ -166,6 +166,7 @@ export class DragRulerRuler extends Ruler {
 			if (!(this.draggedEntity.actor.data.type === "character" && game.settings.get(settingsKey, "alwaysShowSpeedForPCs")))
 				return this.color;
 		}
+		distance = Math.round(distance * 100) / 100;
 		if (!this.dragRulerRanges)
 			this.dragRulerRanges = getRangesFromSpeedProvider(this.draggedEntity);
 		return getColorForDistanceAndToken(distance, this.draggedEntity, this.dragRulerRanges);