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Component CommandBlock

Vexatos edited this page 2014-07-13 05:30:14 -07:00

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This component represents a vanilla command block.

Important: this component is only available if OpenComponents is also installed!

Component name: command_block.
Callbacks:

• getValue(): string
  The currently set command.
• setValue(value: string): boolean
  Sets a new command for the command block. Returns true on success.
• run(): number
  Tries to execute the command set in the command block. May use a custom (fake) username for executing commands as set in the config. Returns the numeric result from running the command, usually larger than one for success, zero for failure.

Example use:

local component = require("component")

local cb = component.command_block -- get primary command block
-- os.time() returns "in-game seconds" with a 6000 tick offset, so that
-- midnight is actually midnight.
local ticks = math.floor(1000/60/60 * os.time() - 6000)
print(os.date())
cb.setValue("time set " .. (ticks + 24000))
cb.run()
print(os.date()) -- one day more than before