1 files changed, 112 insertions, 0 deletions
diff --git a/Minecraft.World/LadderTile.cpp b/Minecraft.World/LadderTile.cpp
new file mode 100644
index 00000000..32f35ed8
--- /dev/null
+++ b/Minecraft.World/LadderTile.cpp
@@ -0,0 +1,112 @@
+#include "stdafx.h"
+#include "net.minecraft.world.level.h"
+#include "LadderTile.h"
+
+
+LadderTile::LadderTile(int id) : Tile(id, Material::decoration,isSolidRender())
+{
+}
+
+AABB *LadderTile::getAABB(Level *level, int x, int y, int z)
+{
+	updateShape(level, x, y, z);
+	return Tile::getAABB(level, x, y, z);
+}
+
+AABB *LadderTile::getTileAABB(Level *level, int x, int y, int z)
+{
+    updateShape(level, x, y, z);
+    return Tile::getTileAABB(level, x, y, z);
+}
+
+void LadderTile::updateShape(LevelSource *level, int x, int y, int z, int forceData, shared_ptr<TileEntity> forceEntity) // 4J added forceData, forceEntity param
+{
+	setShape(level->getData(x, y, z));
+}
+
+void LadderTile::setShape(int data)
+{
+	int dir = data;
+	float r = 2 / 16.0f;
+
+	if (dir == 2) setShape(0, 0, 1 - r, 1, 1, 1);
+	if (dir == 3) setShape(0, 0, 0, 1, 1, r);
+	if (dir == 4) setShape(1 - r, 0, 0, 1, 1, 1);
+	if (dir == 5) setShape(0, 0, 0, r, 1, 1);
+}
+
+bool LadderTile::blocksLight()
+{
+	return false;
+}
+
+bool LadderTile::isSolidRender(bool isServerLevel)
+{
+	return false;
+}
+
+bool LadderTile::isCubeShaped()
+{
+	return false;
+}
+
+int LadderTile::getRenderShape()
+{
+	return Tile::SHAPE_LADDER;
+}
+
+bool LadderTile::mayPlace(Level *level, int x, int y, int z)
+{
+    if (level->isSolidBlockingTile(x - 1, y, z))
+	{
+        return true;
+    }
+	else if (level->isSolidBlockingTile(x + 1, y, z))
+	{
+        return true;
+	}
+	else if (level->isSolidBlockingTile(x, y, z - 1))
+	{
+        return true;
+    }
+	else if (level->isSolidBlockingTile(x, y, z + 1))
+	{
+        return true;
+    }
+    return false;
+}
+
+int LadderTile::getPlacedOnFaceDataValue(Level *level, int x, int y, int z, int face, float clickX, float clickY, float clickZ, int itemValue)
+{
+    int dir = level->getData(x, y, z);
+
+    if ((dir == 0 || face == 2) && level->isSolidBlockingTile(x, y, z + 1)) dir = 2;
+    if ((dir == 0 || face == 3) && level->isSolidBlockingTile(x, y, z - 1)) dir = 3;
+    if ((dir == 0 || face == 4) && level->isSolidBlockingTile(x + 1, y, z)) dir = 4;
+    if ((dir == 0 || face == 5) && level->isSolidBlockingTile(x - 1, y, z)) dir = 5;
+
+    return dir;
+}
+
+void LadderTile::neighborChanged(Level *level, int x, int y, int z, int type)
+{
+    int face = level->getData(x, y, z);
+    bool ok = false;
+
+    if (face == 2 && level->isSolidBlockingTile(x, y, z + 1)) ok = true;
+    if (face == 3 && level->isSolidBlockingTile(x, y, z - 1)) ok = true;
+    if (face == 4 && level->isSolidBlockingTile(x + 1, y, z)) ok = true;
+    if (face == 5 && level->isSolidBlockingTile(x - 1, y, z)) ok = true;
+    if (!ok)
+	{
+        spawnResources(level, x, y, z, face, 0);
+        level->setTile(x, y, z, 0);
+    }
+
+    Tile::neighborChanged(level, x, y, z, type);
+}
+
+int LadderTile::getResourceCount(Random* random)
+{
+	return 1;
+}
+\ No newline at end of file