🐛 Fix horizontal grid lines in LineChart for series with negative val…

…ues.
hexawyz · Apr 24, 2024 · ebe9f26 · ebe9f26
1 parent 2109f8e
commit ebe9f26
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/Exo.Settings.Ui/Controls/LineChart.cs b/Exo.Settings.Ui/Controls/LineChart.cs
@@ -276,10 +276,9 @@ private static (PathGeometry Stroke, PathGeometry Fill, PathGeometry HorizontalG
 		var horizontalGridLines = new PathGeometry();
 		var verticalGridLines = new PathGeometry();
 
-		double lineY = scaleMin;
-		for (int i = 0; i < tickCount; i++, lineY += tickSpacingY)
+		for (int i = 0; i < tickCount; i++)
 		{
-			double y = outputAmplitudeY - lineY * outputAmplitudeY / scaleAmplitudeY;
+			double y = i * tickSpacingY * outputAmplitudeY / scaleAmplitudeY;
 			var figure = new PathFigure
 			{
 				StartPoint = new(0, y),