Difference between revisions of "Application:getLogicalBounds"

From GiderosMobile
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m (Text replacement - "</source" to "</syntaxhighlight")
 
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__NOTOC__
 
 
'''Available since:''' Gideros 2017.11.3<br/>
 
'''Available since:''' Gideros 2017.11.3<br/>
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'''Class:''' [[Application]]<br/>
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=== Description ===
 
=== Description ===
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<br />
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Returns the minimum and maximum logical space coordinates to cover full screen.
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Returns the minimum and maximum logical space coordinates to cover full screen.<br />
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<syntaxhighlight lang="lua">
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<br />
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minX, minY, maxX, maxY = application:getLogicalBounds()
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<source lang="lua">
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</syntaxhighlight>
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(number) (number) (number) (number), = Application:getLogicalBounds()
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</source>
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=== Return values ===
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'''Returns''' (number) Minimum x<br/>
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'''Returns''' (number) minimum x<br/>
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'''Returns''' (number) Minimum y<br/>
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'''Returns''' (number) minimum y<br/>
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'''Returns''' (number) Maximum x<br/>
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'''Returns''' (number) maximum x<br/>
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'''Returns''' (number) Maximum y<br/>
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'''Returns''' (number) maximum y<br/>
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=== Example ===
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<syntaxhighlight lang="lua">
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-- screen size as global variables
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myappleft, myapptop, myappright, myappbot = application:getLogicalBounds()
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myappwidth, myappheight = myappright - myappleft, myappbot - myapptop
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print("app left", myappleft, "app top", myapptop, "app right", myappright, "app bot", myappbot)
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print("app width", myappwidth, "app height", myappheight)
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</syntaxhighlight>
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{{Application}}

Latest revision as of 18:00, 12 July 2023

Available since: Gideros 2017.11.3
Class: Application

Description

Returns the minimum and maximum logical space coordinates to cover full screen. 

minX, minY, maxX, maxY = application:getLogicalBounds()

Return values

Returns (number) minimum x
Returns (number) minimum y
Returns (number) maximum x
Returns (number) maximum y

Example

-- screen size as global variables
myappleft, myapptop, myappright, myappbot = application:getLogicalBounds()
myappwidth, myappheight = myappright - myappleft, myappbot - myapptop
print("app left", myappleft, "app top", myapptop, "app right", myappright, "app bot", myappbot)
print("app width", myappwidth, "app height", myappheight)



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