Minecraft Forums

In BlockLauncher 1.5.5 and below, you can't use the equality operator on entities: for example, if you wanted to see if someone punched your boss mob, doing this

var theBoss;
function attackHook(attacker, victim) {
    if (victim == theBoss) {
        clientMessage("You punched the boss");
    }
}
function useItem(x, y, z, itemId, blockId, side) {
    theBoss = spawnCow(x, y + 1, z, "mob/cow.png");
    clientMessage("You spawned the boss");
}

wouldn't work, because of the bug, since victim == theBoss will always return false.

I ended up changing all code in BlockLauncher to send the entity ID to ModPE scripts instead, since the entity ID is a number, and you can compare numbers. So the above code should work in the latest BlockLauncher beta. http://tinyw.in/bl

Just a heads up. Sorry about this bug.

Quote from ethanol_gaming

Awsome looks good in the update for bl what did you mean about controlling
Sneaking

This is offtopic, but I'll answer it anyways:

Entity.setSneaking(getPlayerEnt(), true)

Quote from Mlm_Clan

#1 : Have you worked on blueberry ?? ( coding language )

#2 : Thid sounds cool.

#3: can u help me with this http://www.minecraftforum.net/topic/2158111-function-help/

1. http://www.minecraftforum.net/topic/2158867-blueberry-a-drag-and-drop-editor-for-modpe-scripts/
2. Thanks
3. Read other people's scripts to see what they do.

Quote from MrARM

+1 for you! Finally we can save entity IDs to files!

Sorry to disappoint, but entity IDs do not persist across world loads

Quote from MrARM

Really? So how can I track an entity?

Across world loads? Save X Y, Z position when world unloads, compare when world loads again