Difference between revisions of "Joystick:isDown"
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m (Added table variant available since 0.10.2) |
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Checks if a button on the Joystick is pressed. | Checks if a button on the Joystick is pressed. | ||
| − | + | LÖVE [[0.9.0]] had a bug which required the button indices passed to Joystick:isDown to be 0-based instead of 1-based, for example button 1 would be 0 for this function. It was fixed in [[0.9.1]]. | |
== Function == | == Function == | ||
=== Synopsis === | === Synopsis === | ||
| Line 11: | Line 11: | ||
=== Arguments === | === Arguments === | ||
{{param|number|buttonN|The index of a button to check.}} | {{param|number|buttonN|The index of a button to check.}} | ||
| + | {{param|number|...|Additional buttons to check.}} | ||
=== Returns === | === Returns === | ||
{{param|boolean|anyDown|True if any supplied button is down, false if not.}} | {{param|boolean|anyDown|True if any supplied button is down, false if not.}} | ||
| + | |||
| + | == Function == | ||
| + | {{newin|[[0.10.2]]|102|type=variant}} | ||
| + | === Synopsis === | ||
| + | <source lang="lua"> | ||
| + | anyDown = Joystick:isDown({ buttonN, ... }) | ||
| + | </source> | ||
| + | |||
| + | === Arguments === | ||
| + | {{param|table|buttons|Table of button indexes to check.}} | ||
| + | {{subparam|number|buttonN|The index of a button to check.}} | ||
| + | {{subparam|number|...|Additional buttons to check.}} | ||
| + | === Returns === | ||
| + | {{param|boolean|anyDown|True if any supplied button is down, false if not.}} | ||
| + | |||
== See Also == | == See Also == | ||
* [[parent::Joystick]] | * [[parent::Joystick]] | ||
Latest revision as of 13:14, 7 December 2022
| Available since LÖVE 0.9.0 |
| It has been moved from love.joystick.isDown. |
Checks if a button on the Joystick is pressed.
LÖVE 0.9.0 had a bug which required the button indices passed to Joystick:isDown to be 0-based instead of 1-based, for example button 1 would be 0 for this function. It was fixed in 0.9.1.
Contents
Function
Synopsis
anyDown = Joystick:isDown( buttonN, ... )
Arguments
Returns
boolean anyDown- True if any supplied button is down, false if not.
Function
| Available since LÖVE 0.10.2 |
| This variant is not supported in earlier versions. |
Synopsis
anyDown = Joystick:isDown({ buttonN, ... })
Arguments
table buttons- Table of button indexes to check.
Returns
boolean anyDown- True if any supplied button is down, false if not.
See Also
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