Added brush types.

Author: unenergizer

autotile/src/main/java/com/forgestorm/autotile/AutoTiler.java

@@ -72,6 +72,13 @@ public class AutoTiler {
     @Setter
     private boolean yUp = false;
 
+    /**
+     * The brush size for the auto tile.
+     */
+    @Getter
+    @Setter
+    private BrushType brushType = BrushType.SINGLE;
+
     public AutoTiler(TileGetterSetter tileGetterSetter) {
         this.tileGetterSetter = tileGetterSetter;
         this.bitmask4Bit = new Bitmask4Bit(this);
@@ -94,6 +101,21 @@ public boolean autoTile(String tileName, int x, int y) {
         // Strip the image id from the tile name. Good for tile comparisons.
         String strippedTileName = stripImageId(tileName);
 
+        // Set each tile for the brush.
+        for (BrushType.BrushTileInfo brushTileInfo : brushType.getBrushTileInfo()) {
+            tileGetterSetter.setTile(strippedTileName + brushTileInfo.getTileId(), x + brushTileInfo.getAddX(), y + brushTileInfo.getAddY());
+        }
+
+        // Now auto tile around these tiles
+        for (BrushType.BrushTileInfo brushTileInfo : brushType.getBrushTileInfo()) {
+            performAutoTile(bitmaskingType, strippedTileName, x + brushTileInfo.getAddX(), y + brushTileInfo.getAddY());
+        }
+
+        return true;
+    }
+
+    private void performAutoTile(BitmaskingType bitmaskingType, String strippedTileName, int x, int y) {
+
         // If enabled, prepare neighbor tiles fix.
         prepareNeighborTilesFix(strippedTileName, x, y);
 
@@ -106,8 +128,6 @@ public boolean autoTile(String tileName, int x, int y) {
 
         // If enabled, do neighbor tiles fix.
         initNeighborTileFix(x, y);
-
-        return true;
     }
 
     /**

autotile/src/main/java/com/forgestorm/autotile/BrushType.java

@@ -0,0 +1,68 @@
+package com.forgestorm.autotile;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+public enum BrushType {
+    SINGLE(1,
+            new BrushTileInfo[]{
+                    new BrushTileInfo(0, 0, 0) // Single
+            }
+    ),
+    DOUBLE(4,
+            new BrushTileInfo[]{
+                    // Column 1
+                    new BrushTileInfo(0, 1, 22), // Top Left
+                    new BrushTileInfo(0, 0, 208), // Bottom Left
+
+                    // Column 2
+                    new BrushTileInfo(1, 1, 11), // Top Right
+                    new BrushTileInfo(1, 0, 104) // Bottom Right
+            }
+    ),
+    TRIPLE(6,
+            new BrushTileInfo[]{
+                    // Column 1
+                    new BrushTileInfo(0, 2, 22), // Left Top
+                    new BrushTileInfo(0, 1, 214), // Left Middle
+                    new BrushTileInfo(0, 0, 208), // Left Bottom
+
+                    // Column 2
+                    new BrushTileInfo(1, 2, 31), // Middle Top
+                    new BrushTileInfo(1, 1, 255), // Center
+                    new BrushTileInfo(1, 0, 248), // Middle Bottom
+
+                    // Column 3
+                    new BrushTileInfo(2, 2, 11), // Right Top
+                    new BrushTileInfo(2, 1, 107), // Right Middle
+                    new BrushTileInfo(2, 0, 104) // Right Bottom
+            }
+    );
+
+    /**
+     * The number of tiles to be placed for this brush size.
+     */
+    private final int tileCount;
+    /**
+     * Contains information needed to place tiles for the specified brush size.
+     */
+    private final BrushTileInfo[] brushTileInfo;
+
+    /**
+     * This contains information about the tile and location of a brush.
+     */
+    @Getter
+    @AllArgsConstructor
+    static class BrushTileInfo {
+        /**
+         * The value that needs to be added to the X & Y axis in order to place this tile.
+         */
+        private int addX, addY;
+        /**
+         * The ID of the tile that needs to be placed for this brush.
+         */
+        private int tileId;
+    }
+}