Difference between revisions of "Joystick:getDeviceInfo"
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=== Synopsis === | === Synopsis === | ||
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− | vendorID, productID, productVersion = Joystick:getDeviceInfo() | + | vendorID, productID, productVersion = Joystick:getDeviceInfo( ) |
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=== Arguments === | === Arguments === |
Revision as of 14:11, 20 July 2019
Available since LÖVE 11.3 |
This function is not supported in earlier versions. |
Gets the USB vendor ID, product ID, and product version numbers of joystick which consistent across operating systems.
Can be used to show different icons, etc. for different gamepads.
This function returns 0 for all the values if LÖVE is compiled with SDL 2.0.5 or earlier. |
Function
Synopsis
vendorID, productID, productVersion = Joystick:getDeviceInfo( )
Arguments
None.
Returns
number vendorID
- The USB vendor ID of the joystick.
number productID
- The USB product ID of the joystick.
number productVersion
- The product version of the joystick.
Notes
Some Linux distribution may not ship with SDL 2.0.6 or later, in which case this function will returns 0 for all the three values.
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