refactor: Improve readability by adding parentheses in mathematical expressions

Author: Yushu2606

src/Render/NodeRenderer.Layout.cs

@@ -67,7 +67,7 @@ private static (float Main, float Cross) ResolveStackContentSize(List<(float Mai
         }
 
         float contentMain = lineSizes.Max(l => l.Main);
-        float contentCross = lineSizes.Sum(l => l.Cross) + Math.Max(0, lineSizes.Count - 1) * runSpacing;
+        float contentCross = lineSizes.Sum(l => l.Cross) + (Math.Max(0, lineSizes.Count - 1) * runSpacing);
         return (contentMain, contentCross);
     }
 
@@ -81,11 +81,11 @@ private static (float Start, float Between) ResolveMainAxisLayout(StackJustifyCo
             StackJustifyContent.Start => (0, baseSpacing),
             StackJustifyContent.Center => (remaining / 2, baseSpacing),
             StackJustifyContent.End => (remaining, baseSpacing),
-            StackJustifyContent.SpaceBetween when itemCount > 1 => (0, baseSpacing + distributable / (itemCount - 1)),
+            StackJustifyContent.SpaceBetween when itemCount > 1 => (0, baseSpacing + (distributable / (itemCount - 1))),
             StackJustifyContent.SpaceAround when itemCount > 0 => (distributable / (itemCount * 2),
-                baseSpacing + distributable / itemCount),
+                baseSpacing + (distributable / itemCount)),
             StackJustifyContent.SpaceEvenly when itemCount > 0 => (distributable / (itemCount + 1),
-                baseSpacing + distributable / (itemCount + 1)),
+                baseSpacing + (distributable / (itemCount + 1))),
             _ => (0, baseSpacing)
         };
     }

src/Render/NodeRenderer.Measurement.cs

@@ -126,8 +126,8 @@ private static Size MeasureGridNode(GridNode grid, AssetProvider assets, AssetPr
             rowHeights[r] = Math.Max(rowHeights[r], size.Height);
         }
 
-        int width = colWidths.Sum() + Math.Max(0, columns - 1) * grid.ColumnGap;
-        int height = rowHeights.Sum() + Math.Max(0, rows - 1) * grid.RowGap;
+        int width = colWidths.Sum() + (Math.Max(0, columns - 1) * grid.ColumnGap);
+        int height = rowHeights.Sum() + (Math.Max(0, rows - 1) * grid.RowGap);
         return new(grid.Width ?? width, grid.Height ?? height);
     }
 

src/Render/NodeRenderer.Rendering.cs

@@ -222,8 +222,8 @@ private static void RenderGridNode(Image canvas, GridNode grid, AssetProvider as
             rowY[r] = rowY[r - 1] + rowHeights[r - 1] + grid.RowGap;
         }
 
-        int contentWidth = colWidths.Sum() + Math.Max(0, columns - 1) * grid.ColumnGap;
-        int contentHeight = rowHeights.Sum() + Math.Max(0, rows - 1) * grid.RowGap;
+        int contentWidth = colWidths.Sum() + (Math.Max(0, columns - 1) * grid.ColumnGap);
+        int contentHeight = rowHeights.Sum() + (Math.Max(0, rows - 1) * grid.RowGap);
         int containerWidth = grid.Width ?? desiredSize?.Width ?? contentWidth;
         int containerHeight = grid.Height ?? desiredSize?.Height ?? contentHeight;
         int gridOffsetX = ResolveStartCenterEndOffset(grid.JustifyContent, containerWidth, contentWidth);

src/ScoreFilter/LockScoreFilter.cs

@@ -8,9 +8,9 @@ public sealed class LockScoreFilter : IScoreFilter
 {
     public Func<CommonRecord, bool> GetFilter(string? condition) => x =>
     {
-        float sumScore = (x.Chart.Notes.Tap + x.Chart.Notes.Touch + x.Chart.Notes.Hold * 2 + x.Chart.Notes.Slide * 3 +
-                          x.Chart.Notes.Break * 5) * 5;
-        float minScore = Math.Min((1 - (sumScore - 1) / sumScore) * 100,
+        float sumScore = (x.Chart.Notes.Tap + x.Chart.Notes.Touch + (x.Chart.Notes.Hold * 2) + (x.Chart.Notes.Slide * 3) +
+                          (x.Chart.Notes.Break * 5)) * 5;
+        float minScore = Math.Min((1 - ((sumScore - 1) / sumScore)) * 100,
             x.Chart.Notes.Break > 0 ? 1f / x.Chart.Notes.Break / 2 : 101);
         (float minAcc, _, _) = ConstantMap.GetRatingFactors(x.Rank);
         float maxAcc = minAcc + minScore;

src/ScoreFilter/SunScoreFilter.cs

@@ -8,9 +8,9 @@ public sealed class SunScoreFilter : IScoreFilter
 {
     public Func<CommonRecord, bool> GetFilter(string? condition) => x =>
     {
-        float sumScore = (x.Chart.Notes.Tap + x.Chart.Notes.Touch + x.Chart.Notes.Hold * 2 + x.Chart.Notes.Slide * 3 +
-                          x.Chart.Notes.Break * 5) * 5;
-        float minScore = Math.Min((1 - (sumScore - 1) / sumScore) * 100,
+        float sumScore = (x.Chart.Notes.Tap + x.Chart.Notes.Touch + (x.Chart.Notes.Hold * 2) + (x.Chart.Notes.Slide * 3) +
+                          (x.Chart.Notes.Break * 5)) * 5;
+        float minScore = Math.Min((1 - ((sumScore - 1) / sumScore)) * 100,
             x.Chart.Notes.Break > 0 ? 1f / x.Chart.Notes.Break / 2 : 101);
         (float maxAcc, _, _) = ConstantMap.GetRatingFactors(x.Rank);
         float minAcc = maxAcc - minScore;

src/ScoreProcesser/StdDevScoreProcesser.cs

@@ -22,7 +22,7 @@ public sealed class StdDevScoreProcesser : IScoreProcesser
                 }
 
                 record.ExtraInfo = (float)stdDev;
-                double score = record.DXRating * (1 + stdDev / 10) * (1 + fitLevel / (fitLevel > 0 ? 10 : 1));
+                double score = record.DXRating * (1 + (stdDev / 10)) * (1 + (fitLevel / (fitLevel > 0 ? 10 : 1)));
                 return (Record: record, Score: score);
             }).OrderByDescending(x => x.Score).ThenByDescending(x => x.Record.Chart.LevelValue)
             .ThenByDescending(x => x.Record.Achievements).Select(x => x.Record).ToArray();

src/Utils/Union.cs

@@ -113,15 +113,15 @@ public override bool Equals(object? obj)
     {
         if (obj is not Union<T1, T2> value)
         {
-            return Value?.Equals(obj) ?? obj is null;
+            return Value?.Equals(obj) ?? (obj is null);
         }
 
         if (value._valueState != _valueState)
         {
             return false;
         }
 
-        return Value?.Equals(value.Value) ?? value.Value is null;
+        return Value?.Equals(value.Value) ?? (value.Value is null);
     }
 
     public override int GetHashCode() => Value?.GetHashCode() ?? 0;
@@ -719,8 +719,8 @@ private static bool IsObjectLike(Type t)
             }
 
             return (from i in t.GetInterfaces()
-                where i.IsGenericType && i.GetGenericTypeDefinition() is IEnumerable
-                select i.GetGenericArguments()[0]).FirstOrDefault();
+                    where i.IsGenericType && i.GetGenericTypeDefinition() is IEnumerable
+                    select i.GetGenericArguments()[0]).FirstOrDefault();
         }
     }
 }