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Today’s post is really short, but it’s essential. Corona SDK has a built in feature to detect double tabs. This double tap feature can be used for jumping, shooting, and so much more. Here’s the code!
local player = display.newRect(0, 0, 250, 250) player.strokeWidth = 3 player:setFillColor(140, 140, 140) player:setStrokeColor(180, 180, 180) player.x = display.contentWidth/2 player.y = display.contentHeight/2 function player:tap( event ) if (event.numTaps >= 2 ) then print( "The object was double-tapped." ) return true; elseif (event.numTaps == 1 ) then print("The object was tapped once.") end end player:addEventListener( "tap" )
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