Fix regression introduced in 6e745820 that made colors flicker during measurement

CHANGELOG.md

@@ -1,3 +1,7 @@
+## In development
+### Bugfixes
+- Fixed a regression where spaces could suddenly change their color during measurement
+
 ## 1.3.4
 ### Module compatibility
 - Increased compatiblility with other modules (namely Drag Ruler and Terrain Ruler are no longer incompatible)

src/foundry_imports.js

@@ -211,7 +211,7 @@ export function highlightMeasurementNative(ray, startDistance) {
 			let {x, y} = ray.project(th);
 			let [x1h, y1h] = canvas.grid.grid.getGridPositionFromPixels(x, y);
 			let [xgh, ygh] = canvas.grid.grid.getPixelsFromGridPosition(x1h, y1h);
-			subDistance = canvas.grid.measureDistances([{ray: new Ray(ray.A, {x: xg, y: yg})}], {gridSpaces: true})[0]
+			subDistance = canvas.grid.measureDistances([{ray: new Ray(ray.A, {x: xgh, y: ygh})}], {gridSpaces: true})[0]
 			color = dragRuler.getColorForDistance.call(this, startDistance, subDistance)
 			canvas.grid.highlightPosition(this.name, {x: xgh, y: ygh, color: color});
 		}