the whole game

src/world/level/tile/FenceTile.h

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+#ifndef NET_MINECRAFT_WORLD_LEVEL_TILE__FenceTile_H__
+#define NET_MINECRAFT_WORLD_LEVEL_TILE__FenceTile_H__
+
+//package net.minecraft.world.level->tile;
+
+#include "Tile.h"
+/* import net.minecraft.world.level->* */
+#include "../material/Material.h"
+#include "../../phys/AABB.h"
+
+class FenceTile: public Tile
+{
+	typedef Tile super;
+public:
+    FenceTile(int id, int tex)
+    :   super(id, tex, Material::wood)
+    {
+    }
+
+    FenceTile(int id, int tex, const Material* material)
+    :   super(id, tex, material)
+    {
+    }
+
+    bool mayPlace(Level* level, int x, int y, int z) {
+        return super::mayPlace(level, x, y, z);
+    }
+
+    /*@Override*/
+    AABB* getAABB(Level* level, int x, int y, int z) {
+        bool n = connectsTo(level, x, y, z - 1);
+        bool s = connectsTo(level, x, y, z + 1);
+        bool w = connectsTo(level, x - 1, y, z);
+        bool e = connectsTo(level, x + 1, y, z);
+
+        float west = 6.0f / 16.0f;
+        float east = 10.0f / 16.0f;
+        float north = 6.0f / 16.0f;
+        float south = 10.0f / 16.0f;
+
+        if (n) {
+            north = 0;
+        }
+        if (s) {
+            south = 1;
+        }
+        if (w) {
+            west = 0;
+        }
+        if (e) {
+            east = 1;
+        }
+
+		tmpBB.set((float)x + west, (float)y, (float)z + north, (float)x + east, (float)y + 1.5f, (float)z + south);
+		return &tmpBB;
+    }
+
+    /*@Override*/
+    void updateShape(LevelSource* level, int x, int y, int z) {
+        bool n = connectsTo(level, x, y, z - 1);
+        bool s = connectsTo(level, x, y, z + 1);
+        bool w = connectsTo(level, x - 1, y, z);
+        bool e = connectsTo(level, x + 1, y, z);
+
+        float west = 6.0f / 16.0f;
+        float east = 10.0f / 16.0f;
+        float north = 6.0f / 16.0f;
+        float south = 10.0f / 16.0f;
+
+        if (n) {
+            north = 0;
+        }
+        if (s) {
+            south = 1;
+        }
+        if (w) {
+            west = 0;
+        }
+        if (e) {
+            east = 1;
+        }
+
+        setShape(west, 0, north, east, 1.0f, south);
+    }
+
+    bool blocksLight() {
+        return false;
+    }
+
+    bool isSolidRender() {
+        return false;
+    }
+
+    bool isCubeShaped() {
+        return false;
+    }
+
+    int getRenderShape() {
+        return Tile::SHAPE_FENCE;
+    }
+
+    bool connectsTo(LevelSource* level, int x, int y, int z) {
+        int tile = level->getTile(x, y, z);
+        if (tile == id || tile == Tile::fenceGate->id) {
+            return true;
+        }
+        Tile* tileInstance = Tile::tiles[tile];
+        if (tileInstance != NULL) {
+            if (tileInstance->material->isSolidBlocking() && tileInstance->isCubeShaped()) {
+                return tileInstance->material != Material::vegetable;
+            }
+        }
+        return false;
+    }
+};
+
+#endif /*NET_MINECRAFT_WORLD_LEVEL->TILE__FenceTile_H__*/