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OutlawGameTools/ScreenCoords.lua

Created January 4, 2016 11:56
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Corona SDK. Local vars that hold the most commonly used screen coordinates.
Raw
ScreenCoords.lua
-- most commonly used screen coordinates
local centerX = display.contentCenterX
local centerY = display.contentCenterY
local screenLeft = display.screenOriginX
local screenWidth = display.viewableContentWidth - screenLeft * 2
local screenRight = screenLeft + screenWidth
local screenTop = display.screenOriginY
local screenHeight = display.viewableContentHeight - screenTop * 2
local screenBottom = screenTop + screenHeight
local screenTopSB = screenTop + display.topStatusBarContentHeight -- when status bar is showing
local screenHeightSB = display.viewableContentHeight - screenTopSB
local screenBottomSB = screenTopSB + screenHeightSB
local screenBottomSBwithMenuBar = screenTopSB + screenHeightSB - 52
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