Difference between revisions of "love.gamepadpressed"
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(Example: print the MRU gamepad name) |
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=== Returns === | === Returns === | ||
Nothing. | Nothing. | ||
| + | |||
| + | == Example: print the MRU gamepad name == | ||
| + | Track the most recently used gamepad and print its name when it changes. See also [[love.joystick.getGamepadMappingString]] for more detailed names; especially when using [[love.joystick.loadGamepadMappings]]. | ||
| + | |||
| + | <source lang="lua"> | ||
| + | local active_joystick | ||
| + | function love.gamepadpressed(joystick, button) | ||
| + | if joystick == active_joystick then | ||
| + | return | ||
| + | end | ||
| + | active_joystick = joystick | ||
| + | local name = joystick:getName() | ||
| + | local index = joystick:getConnectedIndex() | ||
| + | print(string.format("Changing active gamepad to #%d '%s'.", index, name)) | ||
| + | end | ||
| + | </source> | ||
| + | |||
== See Also == | == See Also == | ||
| Line 18: | Line 35: | ||
[[Category:Callbacks]] | [[Category:Callbacks]] | ||
{{#set:Description=Called when a Joystick's virtual gamepad button is pressed.}} | {{#set:Description=Called when a Joystick's virtual gamepad button is pressed.}} | ||
| + | {{#set:Subcategory=Joystick}} | ||
| + | {{#set:Since=090}} | ||
| + | |||
== Other Languages == | == Other Languages == | ||
{{i18n|love.gamepadpressed}} | {{i18n|love.gamepadpressed}} | ||
Latest revision as of 01:19, 31 December 2021
| Available since LÖVE 0.9.0 |
| This function is not supported in earlier versions. |
Called when a Joystick's virtual gamepad button is pressed.
Contents
Function
Synopsis
love.gamepadpressed( joystick, button )
Arguments
Joystick joystick- The joystick object.
GamepadButton button- The virtual gamepad button.
Returns
Nothing.
Example: print the MRU gamepad name
Track the most recently used gamepad and print its name when it changes. See also love.joystick.getGamepadMappingString for more detailed names; especially when using love.joystick.loadGamepadMappings.
local active_joystick
function love.gamepadpressed(joystick, button)
if joystick == active_joystick then
return
end
active_joystick = joystick
local name = joystick:getName()
local index = joystick:getConnectedIndex()
print(string.format("Changing active gamepad to #%d '%s'.", index, name))
end
See Also
Other Languages
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