added support for SmoothBrick and changed steps to a TexturedMaterial

By: sunkid <sunkid@iminurnetz.com>

paper-api/src/main/java/org/bukkit/Material.java

@@ -110,7 +110,7 @@ public enum Material {
     LOCKED_CHEST(95),
     TRAP_DOOR(96, TrapDoor.class),
     MONSTER_EGGS(97),
-    SMOOTH_BRICK(98),
+    SMOOTH_BRICK(98, SmoothBrick.class),
     HUGE_MUSHROOM_1(99),
     HUGE_MUSHROOM_2(100),
     IRON_FENCE(101),

paper-api/src/main/java/org/bukkit/material/SmoothBrick.java

@@ -0,0 +1,48 @@
+package org.bukkit.material;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bukkit.Material;
+
+/**
+ * Represents the different types of smooth bricks.
+ */
+public class SmoothBrick extends TexturedMaterial {
+
+    private static final List<Material> textures = new ArrayList<Material>();
+    static {
+        textures.add(Material.STONE);
+        textures.add(Material.MOSSY_COBBLESTONE);
+        textures.add(Material.COBBLESTONE);
+    }
+
+    public SmoothBrick() {
+        super(Material.SMOOTH_BRICK);
+    }
+
+    public SmoothBrick(final int type) {
+        super(type);
+    }
+
+    public SmoothBrick(final Material type) {
+        super((textures.contains(type)) ? Material.SMOOTH_BRICK : type);
+        if (textures.contains(type)) {
+            setMaterial(type);
+        }
+    }
+
+    public SmoothBrick(final int type, final byte data) {
+        super(type, data);
+    }
+
+    public SmoothBrick(final Material type, final byte data) {
+        super(type, data);
+    }
+
+    @Override
+    public List<Material> getTextures() {
+        return textures;
+    }
+
+}

paper-api/src/main/java/org/bukkit/material/Step.java

@@ -1,19 +1,22 @@
 package org.bukkit.material;
 
-import java.util.HashSet;
+import java.util.ArrayList;
+import java.util.List;
 
 import org.bukkit.Material;
 
 /**
  * Represents the different types of steps.
  */
-public class Step extends MaterialData {
-    private static HashSet<Material> stepTypes = new HashSet<Material>();
+public class Step extends TexturedMaterial {
+    private static final List<Material> textures = new ArrayList<Material>();
     static {
-        stepTypes.add(Material.SANDSTONE);
-        stepTypes.add(Material.WOOD);
-        stepTypes.add(Material.COBBLESTONE);
-        stepTypes.add(Material.STONE);
+        textures.add(Material.STONE);
+        textures.add(Material.SANDSTONE);
+        textures.add(Material.WOOD);
+        textures.add(Material.COBBLESTONE);
+        textures.add(Material.BRICK);
+        textures.add(Material.SMOOTH_BRICK);
     }
 
     public Step() {
@@ -25,8 +28,8 @@ public class Step extends MaterialData {
     }
 
     public Step(final Material type) {
-        super((stepTypes.contains(type)) ? Material.STEP : type);
-        if (stepTypes.contains(type)) {
+        super((textures.contains(type)) ? Material.STEP : type);
+        if (textures.contains(type)) {
             setMaterial(type);
         }
     }
@@ -39,55 +42,8 @@ public class Step extends MaterialData {
         super(type, data);
     }
 
-    /**
-     * Gets the current Material this step is made of
-     *
-     * @return Material of this step
-     */
-    public Material getMaterial() {
-        switch ((int) getData()) {
-        case 1:
-            return Material.SANDSTONE;
-
-        case 2:
-            return Material.WOOD;
-
-        case 3:
-            return Material.COBBLESTONE;
-
-        case 0:
-        default:
-            return Material.STONE;
-        }
-    }
-
-    /**
-     * Sets the material this step is made of
-     *
-     * @param material New material of this step
-     */
-    public void setMaterial(Material material) {
-        switch (material) {
-        case SANDSTONE:
-            setData((byte) 0x1);
-            break;
-
-        case WOOD:
-            setData((byte) 0x2);
-            break;
-
-        case COBBLESTONE:
-            setData((byte) 0x3);
-            break;
-
-        case STONE:
-        default:
-            setData((byte) 0x0);
-        }
-    }
-
     @Override
-    public String toString() {
-        return getMaterial() + " " + super.toString();
+    public List<Material> getTextures() {
+        return textures;
     }
 }

paper-api/src/main/java/org/bukkit/material/TexturedMaterial.java

@@ -0,0 +1,68 @@
+package org.bukkit.material;
+
+import java.util.List;
+
+import org.bukkit.Material;
+
+/**
+ * Represents textured materials like steps and smooth bricks
+ */
+public abstract class TexturedMaterial extends MaterialData {
+
+    public TexturedMaterial(Material m) {
+        super(m);
+    }
+
+    public TexturedMaterial(int type) {
+        super(type);
+    }
+
+    public TexturedMaterial(final int type, final byte data) {
+        super(type, data);
+    }
+
+    public TexturedMaterial(final Material type, final byte data) {
+        super(type, data);
+    }
+
+    /**
+     * Retrieve a list of possible textures. The first element of the list will be used as a default.
+     * 
+     * @return a list of possible textures for this block
+     */
+    public abstract List<Material> getTextures();
+
+    /**
+     * Gets the current Material this block is made of
+     * 
+     * @return Material of this block
+     */
+    public Material getMaterial() {
+        int n = (int) getData();
+        if (n > getTextures().size() - 1) {
+            n = 0;
+        }
+        
+        return getTextures().get(n);
+    }
+
+    /**
+     * Sets the material this block is made of
+     * 
+     * @param material
+     *            New material of this block
+     */
+    public void setMaterial(Material material) {
+        if (getTextures().contains(material)) {
+            setData((byte) getTextures().indexOf(material));
+        } else {
+            setData((byte) 0x0);
+        }
+    }
+
+    @Override
+    public String toString() {
+        return getMaterial() + " " + super.toString();
+    }
+
+}