Minor refactoring.

1 files changed, 5 insertions, 8 deletions

diff --git a/NesTiler/Program.cs b/NesTiler/Program.cs
index fde58db..9d210e0 100644
--- a/NesTiler/Program.cs
+++ b/NesTiler/Program.cs
@@ -286,8 +286,7 @@ namespace com.clusterrr.Famicom.NesTiler
                 {

                     Trace.WriteLine($"Mapping palettes for image #{imageNum}...");

                     var image = images[imageNum];

-                    int attributeTableOffset;

-                    c.PattributeTableYOffsets.TryGetValue(imageNum, out attributeTableOffset);

+                    c.PattributeTableYOffsets.TryGetValue(imageNum, out int attributeTableOffset);

                     paletteIndexes[imageNum] = new byte[image.Width / c.TilePalWidth, (int)Math.Ceiling((image.Height + attributeTableOffset) / (float)c.TilePalHeight)];

                     // For each tile/sprite

                     for (int tilePalY = 0; tilePalY < (int)Math.Ceiling((image.Height + attributeTableOffset) / (float)c.TilePalHeight); tilePalY++)

@@ -350,8 +349,7 @@ namespace com.clusterrr.Famicom.NesTiler
                         throw new InvalidOperationException("Attribute table generation available for backgrounds mode only.");

                     Trace.WriteLine($"Creating attribute table for image #{imageNum}...");

                     var image = images[imageNum];

-                    int attributeTableOffset;

-                    c.PattributeTableYOffsets.TryGetValue(imageNum, out attributeTableOffset);

+                    c.PattributeTableYOffsets.TryGetValue(imageNum, out int attributeTableOffset);

                     var attributeTableRaw = new List<byte>();

                     int width = paletteIndexes[imageNum].GetLength(0);

                     int height = paletteIndexes[imageNum].GetLength(1);

@@ -399,8 +397,7 @@ namespace com.clusterrr.Famicom.NesTiler
                 {

                     Trace.WriteLine($"Creating pattern table for image #{imageNum}...");

                     var image = images[imageNum];

-                    int attributeTableOffset;

-                    c.PattributeTableYOffsets.TryGetValue(imageNum, out attributeTableOffset);

+                    c.PattributeTableYOffsets.TryGetValue(imageNum, out int attributeTableOffset);

                     if (!patternTables.ContainsKey(!c.SharePatternTable ? imageNum : 0)) patternTables[!c.SharePatternTable ? imageNum : 0] = new Dictionary<Tile, int>();

                     var patternTable = patternTables[!c.SharePatternTable ? imageNum : 0];

                     if (!nameTables.ContainsKey(imageNum)) nameTables[imageNum] = new List<int>();

@@ -438,8 +435,8 @@ namespace com.clusterrr.Famicom.NesTiler
                                     tileData[(y * c.TileWidth) + x] = colorIndex;

                                 }

                             var tile = new Tile(tileData, c.TileHeight);

-                            int currentTileID, id;

-                            if (patternTable.TryGetValue(tile, out id))

+                            int currentTileID;

+                            if (patternTable.TryGetValue(tile, out int id))

                             {

                                 if (c.Mode == Config.TilesMode.Backgrounds) nameTable.Add(id);

                                 currentTileID = id;