Difference between revisions of "Application:getKeyboardModifiers"

From GiderosMobile
(added another example)
Line 34: Line 34:
 
stage:addEventListener(Event.KEY_UP, function(e)
 
stage:addEventListener(Event.KEY_UP, function(e)
 
local modifier = application:getKeyboardModifiers()
 
local modifier = application:getKeyboardModifiers()
−
print("CRTL & SHIFT: ", (modifier & KeyCode.MODIFIER_CTRL > 0) and (modifier & KeyCode.MODIFIER_SHIFT > 0))
+
print("CRTL & SHIFT: ", modifier & KeyCode.MODIFIER_CTRL > 0 and modifier & KeyCode.MODIFIER_SHIFT > 0)
 
end)
 
end)
 
</source>
 
</source>
  
 
{{Application}}
 
{{Application}}

Revision as of 04:58, 7 March 2021

Available since: Gideros 2019.5
Class: Application

Description

Returns the current keyboard modifiers. 

(number) = application:getKeyboardModifiers()

Return values

Returns (number) the current modifiers bitfield

Examples

Checks if Control key is pressed 

stage:addEventListener(Event.KEY_DOWN, function(e)
	local modifier = application:getKeyboardModifiers()
	print("CRTL: ", (modifier & KeyCode.MODIFIER_CTRL) > 0)
end)

stage:addEventListener(Event.KEY_UP, function(e)
	local modifier = application:getKeyboardModifiers()
	print("CRTL: ", (modifier & KeyCode.MODIFIER_CTRL) > 0)
end)

Checks if Control and Shift keys are pressed 

stage:addEventListener(Event.KEY_DOWN, function(e)
	local modifier = application:getKeyboardModifiers()
	print("CRTL & SHIFT: ", (modifier & KeyCode.MODIFIER_CTRL > 0) and (modifier & KeyCode.MODIFIER_SHIFT > 0))
end)

stage:addEventListener(Event.KEY_UP, function(e)
	local modifier = application:getKeyboardModifiers()
	print("CRTL & SHIFT: ", modifier & KeyCode.MODIFIER_CTRL > 0 and modifier & KeyCode.MODIFIER_SHIFT > 0)
end)



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