Generic FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.0
This page is new in 10.0.

touch-point-height

Arguments: touch-point

If known by the input device, the height of the contact area for this finger. Otherwise nil.

See also the touch-point class and About Touch Gesture Support in Common Graphics on Windows in cgide.htm.


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This page is new in the 10.0 release.
Created 2019.8.20.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 10.0
This page is new in 10.0.