Minecraft Forums

My code

Block.defineBlock (250, "researchotron", 58 [ ["piston_bottom", 0], ["piston_inner", 0], ["piston_bottom", 0], ["piston_bottom", 0], ["piston_bottom", 0], ["piston_bottom", 0] ], 1, 0);

Block.defineBlock (251, "techwood", 58, [ ["iron_block", 0], ["iron_block", 0], ["grass", 0], ["grass", 0], ["grass", 0], ["grass", 0] ], 1, 0);

Block.defineBlock (252, "techwood leaves", 58 ["destroy", 9], 1, 0);

Block.defineBlock (253, "techwood sapling", 58 ["sapling", 0], 0, 1);

Item.addShapedRecipe (250, 1, 0, [
"sss",
"sws",
"sss"
], [s, 1, 0, w, 251, 0] );

Item.addCraftRecipe (253, 1, 0, [6, 1, 0, 69, 1, 0]);

Item.addCraftRecipe (253, 1, 0, [252, 9, 0]);

function useItem (x, y, z, itemId, blockId, side)
{

}

function attackHook (attacker, victim)
{

}

function modTick()
{

}

function procCmd(command)
{

}

function newLevel()
{

}

function leaveGame()
{

}

function entityAddedHook (entity)
{

}

function entityRemovedHook (entity)
{

}

function deathHook (murderer, victim)
{

}

function levelEventHook (entity, eventType, x, y, z, data)
{

}

function blockEventHook(x, y, z, eventType, data)
{

}

function chatHook (text)
{

}

function chatReceiveHook (str, sender)
{

}

function destroyBlock (x, y, z, side)
{

}

function serverMessageReceiveHook (str)
{

}

function startDestroyBlock (x, y, z, side)
{

}

function selectLevelHook()
{

}

Is returning this error in block launcher

org.mozilla.javascript.WrappedException: Wrapped java.lang.ClassCastException: org.mozilla.javascript.Undefined cannot be cast to org.mozilla.javascript.Scriptable (ultimatecraft.js#2)
at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Unknown Source)
at org.mozilla.javascript.MemberBox.invoke(Unknown Source)
at org.mozilla.javascript.FunctionObject.call(Unknown Source)
at org.mozilla.javascript.Interpreter.interpretLoop(Unknown Source)
at script(ultimatecraft.js:2)
at org.mozilla.javascript.Interpreter.interpret(Unknown Source)
at org.mozilla.javascript.InterpretedFunction.call(Unknown Source)
at org.mozilla.javascript.ContextFactory.doTopCall(Unknown Source)
at org.mozilla.javascript.ScriptRuntime.doTopCall(Unknown Source)
at org.mozilla.javascript.InterpretedFunction.exec(Unknown Source)
at net.zhuoweizhang.mcpelauncher.ScriptManager.initJustLoadedScript(ScriptManager.java:253)
at net.zhuoweizhang.mcpelauncher.ScriptManager$ParseThread.run(ScriptManager.java:179)
at java.lang.Thread.run(Thread.java:841)
Caused by: java.lang.ClassCastException: org.mozilla.javascript.Undefined cannot be cast to org.mozilla.javascript.Scriptable
at net.zhuoweizhang.mcpelauncher.ScriptManager.expandTexturesArray(ScriptManager.java:996)
at net.zhuoweizhang.mcpelauncher.ScriptManager$NativeBlockApi.defineBlock(ScriptManager.java:3189)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
... 11 more

I tried changeing the is opaque to a true false value rater than 1 0 value

And I can't find the problem

Never mind i had sorce id in the wrong place and no quotation marks on my shaped recipe key

Now i can't get the tree to work

function useItem(x, y, z, itemId, blockId, side, itemDamage, blockDamage)

{

if (itemid = 351 && blockDamage = 15)

{

if (blockid = 253)

{

if (function Level.getTile (x+1, y, z) = 0 && function Level.getTile (x-1, y, z) = 0 && function Level.getTile (x, y, z+1) = 0 && function Level.getTile (x, y, z-1) = 0)

{

function Level.setTile (x, y, z, 251, 0);

function Level.setTile (x, y+1, z, 251, 0);

function Level.setTile (x, y+2, z, 251, 0);

function Level.setTile (x, y+3, z, 251, 0);

function Level.setTile (x, y+4, z, 251, 0);

function Level.setTile (x, y+5, z, 251, 0);

function Level.setTile (x, y+6, z, 251, 0);

function Level.setTile (x, y+7, z, 251, 0);

function Level.setTile (x+1, y+8, z, 251, 0);

function Level.setTile (x+2, y+9, z, 251, 0);

function Level.setTile (x+3, y+9, z, 251, 0);

function Level.setTile (x+4, y+8, z, 251, 0);

function Level.setTile (x+1, y+8, z+1, 251, 0);

function Level.setTile (x+2, y+9, z+2, 251, 0);

function Level.setTile (x+3, y+9, z+3, 251, 0);

function Level.setTile (x+4, y+8, z,+4 251, 0);

function Level.setTile (x, y+8, z+1, 251, 0);

function Level.setTile (x, y+9, z+2, 251, 0);

function Level.setTile (x, y+9, z+3, 251, 0);

function Level.setTile (x, y+8, z+4, 251, 0);

function Level.setTile (x-1, y+8, z+1, 251, 0);

function Level.setTile (x-2, y+9, z+2, 251, 0);

function Level.setTile (x-3, y+9, z+3, 251, 0);

function Level.setTile (x-4, y+8, z+4, 251, 0);

function Level.setTile (x-1, y+8, z, 251, 0);

function Level.setTile (x-2, y+9, z, 251, 0);

function Level.setTile (x-3, y+9, z, 251, 0);

function Level.setTile (x-4, y+8, z, 251, 0);

function Level.setTile (x-1, y+8, z-1, 251, 0);

function Level.setTile (x-2, y+9, z-2, 251, 0);

function Level.setTile (x-3, y+9, z-3, 251, 0);

function Level.setTile (x-4, y+8, z-4, 251, 0);

function Level.setTile (x, y+8, z-1, 251, 0);

function Level.setTile (x, y+9, z-2, 251, 0);

function Level.setTile (x, y+9, z-3, 251, 0);

function Level.setTile (x, y+8, z-4, 251, 0);

function Level.setTile (x+1, y+8, z-1, 251, 0);

function Level.setTile (x+2, y+9, z-2, 251, 0);

function Level.setTile (x+3, y+9, z-3, 251, 0);

function Level.setTile (x+4, y+8, z-4, 251, 0);

function Level.setTile (x+2, y+8, z, 252, 0);

function Level.setTile (x+3, y+8, z, 252, 0);

function Level.setTile (x+1, y+7, z, 252, 0);

function Level.setTile (x+2, y+7, z, 252, 0);

function Level.setTile (x+3, y+7, z, 252, 0);

function Level.setTile (x+4, y+7, z, 252, 0);

function Level.setTile (x+1, y+6, z, 252, 0);

function Level.setTile (x+2, y+6, z, 252, 0);

function Level.setTile (x+3, y+6, z, 252, 0);

function Level.setTile (x+4, y+6, z, 252, 0);

function Level.setTile (x+2, y+5, z, 252, 0);

function Level.setTile (x+3, y+5, z, 252, 0);

function Level.setTile (x+2, y+8, z+2, 252, 0);

function Level.setTile (x+3, y+8, z+3, 252, 0);

function Level.setTile (x+1, y+7, z+1, 252, 0);

function Level.setTile (x+2, y+7, z+2, 252, 0);

function Level.setTile (x+3, y+7, z+3, 252, 0);

function Level.setTile (x+4, y+7, z+4, 252, 0);

function Level.setTile (x+1, y+6, z+1, 252, 0);

function Level.setTile (x+2, y+6, z+2, 252, 0);

function Level.setTile (x+3, y+6, z+3, 252, 0);

function Level.setTile (x+4, y+6, z+4, 252, 0);

function Level.setTile (x+2, y+5, z+2, 252, 0);

function Level.setTile (x+3, y+5, z+3, 252, 0);

function Level.setTile (x, y+8, z+2, 252, 0);

function Level.setTile (x, y+8, z+3, 252, 0);

function Level.setTile (x, y+7, z+1, 252, 0);

function Level.setTile (x, y+7, z+2, 252, 0);

function Level.setTile (x, y+7, z+3, 252, 0);

function Level.setTile (x, y+7, z+4, 252, 0);

function Level.setTile (x, y+6, z+1, 252, 0);

function Level.setTile (x, y+6, z+2, 252, 0);

function Level.setTile (x, y+6, z+3, 252, 0);

function Level.setTile (x, y+6, z+4, 252, 0);

function Level.setTile (x, y+5, z+2, 252, 0);

function Level.setTile (x, y+5, z+3, 252, 0);

function Level.setTile (x-2, y+8, z+2, 252, 0);

function Level.setTile (x-3, y+8, z+3, 252, 0);

function Level.setTile (x-1, y+7, z+1, 252, 0);

function Level.setTile (x-2, y+7, z+2, 252, 0);

function Level.setTile (x-3, y+7, z+3, 252, 0);

function Level.setTile (x-4, y+7, z+4, 252, 0);

function Level.setTile (x-1, y+6, z+1, 252, 0);

function Level.setTile (x-2, y+6, z+2, 252, 0);

function Level.setTile (x-3, y+6, z+3, 252, 0);

function Level.setTile (x-4, y+6, z+4, 252, 0);

function Level.setTile (x-2, y+5, z+2, 252, 0);

function Level.setTile (x-3, y+5, z+3, 252, 0);

function Level.setTile (x-2, y+8, z, 252, 0);

function Level.setTile (x-3, y+8, z, 252, 0);

function Level.setTile (x-1, y+7, z, 252, 0);

function Level.setTile (x-2, y+7, z, 252, 0);

function Level.setTile (x-3, y+7, z, 252, 0);

function Level.setTile (x-4, y+7, z, 252, 0);

function Level.setTile (x-1, y+6, z, 252, 0);

function Level.setTile (x-2, y+6, z, 252, 0);

function Level.setTile (x-3, y+6, z, 252, 0);

function Level.setTile (x-4, y+6, z, 252, 0);

function Level.setTile (x-2, y+5, z, 252, 0);

function Level.setTile (x-3, y+5, z, 252, 0);

function Level.setTile (x-2, y+8, z-2, 252, 0);

function Level.setTile (x-3, y+8, z-3, 252, 0);

function Level.setTile (x-1, y+7, z-1, 252, 0);

function Level.setTile (x-2, y+7, z-2, 252, 0);

function Level.setTile (x-3, y+7, z-3, 252, 0);

function Level.setTile (x-4, y+7, z-4, 252, 0);

function Level.setTile (x-1, y+6, z,-1 252, 0);

function Level.setTile (x-2, y+6, z-2, 252, 0);

function Level.setTile (x-3, y+6, z-3, 252, 0);

function Level.setTile (x-4, y+6, z-4, 252, 0);

function Level.setTile (x-2, y+5, z-2, 252, 0);

function Level.setTile (x-3, y+5, z-3, 252, 0);

function Level.setTile (x, y+8, z-2, 252, 0);

function Level.setTile (x, y+8, z-3, 252, 0);

function Level.setTile (x, y+7, z-1, 252, 0);

function Level.setTile (x, y+7, z-2, 252, 0);

function Level.setTile (x, y+7, z-3, 252, 0);

function Level.setTile (x, y+7, z-4, 252, 0);

function Level.setTile (x, y+6, z-1, 252, 0);

function Level.setTile (x, y+6, z-2, 252, 0);

function Level.setTile (x, y+6, z-3, 252, 0);

function Level.setTile (x, y+6, z-4, 252, 0);

function Level.setTile (x, y+5, z-2, 252, 0);

function Level.setTile (x, y+5, z-3, 252, 0);

function Level.setTile (x+2, y+8, z-2, 252, 0);

function Level.setTile (x+3, y+8, z-3, 252, 0);

function Level.setTile (x+1, y+7, z-1, 252, 0);

function Level.setTile (x+2, y+7, z-2, 252, 0);

function Level.setTile (x+3, y+7, z-3, 252, 0);

function Level.setTile (x+4, y+7, z-4, 252, 0);

function Level.setTile (x+1, y+6, z-1, 252, 0);

function Level.setTile (x+2, y+6, z-2, 252, 0);

function Level.setTile (x+3, y+6, z-3, 252, 0);

function Level.setTile (x+4, y+6, z-4, 252, 0);

function Level.setTile (x+2, y+5, z-2, 252, 0);

function Level.setTile (x+3, y+5, z-3, 252, 0);

}

}

}

}

I fixed the errors on startup but now i get an error when tapping on anything

Error occurred in script: ultimatecraft.js

org.mozilla.javascript.EcmaError: ReferenceError: Function function getTile() {

[native code, arity=3]

}

can not be used as the left-hand side of assignment or as an operand of ++ or -- operator. (ultimatecraft.js#29)

at org.mozilla.javascript.ScriptRuntime.constructError(Unknown Source)

at org.mozilla.javascript.ScriptRuntime.constructError(Unknown Source)

at org.mozilla.javascript.ScriptRuntime.callRef(Unknown Source)

at org.mozilla.javascript.Interpreter.interpretLoop(Unknown Source)

at script.useItem(ultimatecraft.js:29)

at org.mozilla.javascript.Interpreter.interpret(Unknown Source)

at org.mozilla.javascript.InterpretedFunction.call(Unknown Source)

at org.mozilla.javascript.ContextFactory.doTopCall(Unknown Source)

at org.mozilla.javascript.ScriptRuntime.doTopCall(Unknown Source)

at org.mozilla.javascript.InterpretedFunction.call(Unknown Source)

at net.zhuoweizhang.mcpelauncher.ScriptManager.callScriptMethod(ScriptManager.java:270)

at net.zhuoweizhang.mcpelauncher.ScriptManager.useItemOnCallback(ScriptManager.java:282)

at dalvik.system.NativeStart.run(Native Method)