Add base framework for chunks

Author: jordan4ibanez

src/main/java/org/crafter/engine/chunk/Chunk.java

@@ -0,0 +1,38 @@
+package org.crafter.engine.chunk;
+
+import org.joml.Vector2f;
+import org.joml.Vector2fc;
+import org.joml.Vector2i;
+import org.joml.Vector2ic;
+
+/**
+ * A chunk of map data. It is 16 wide, 128 high, and 16 long.
+ */
+public class Chunk {
+
+    private static final int arraySize = 16*16*128;
+    private final Vector2ic position;
+
+    // Consists of bit shifted integral values
+    private final int[] data;
+
+    public Chunk(Vector2i position) {
+        this.position = position;
+        this.data = new int[arraySize];
+    }
+
+    public Vector2ic getPosition() {
+        return position;
+    }
+
+    public int getX() {
+        return position.x();
+    }
+
+    public int getY() {
+        return position.y();
+    }
+
+    //Todo: idea: metadata arraymap
+    //Todo: bitshift light, block id, state
+}