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Add support for centering scaled images

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This commit is contained in:
Kenny Shields 2015-01-06 10:26:11 -05:00
parent 28e6b8adcd
commit 81074e44b7
1 changed files with 8 additions and 10 deletions
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18
objects/base.lua
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@ -419,15 +419,13 @@ function newobject:Center()
if parent == base then
local width = love.graphics.getWidth()
local height = love.graphics.getHeight()
self.x = width/2 - self.width/2
self.y = height/2 - self.height/2
self.x = width/2 - self.width * (self.scalex or 1)/2
self.y = height/2 - self.height * (self.scaley or 1)/2
else
local width = parent.width
local height = parent.height
self.staticx = width/2 - self.width/2
self.staticy = height/2 - self.height/2
self.staticx = width/2 - self.width * (self.scalex or 1)/2
self.staticy = height/2 - self.height * (self.scaley or 1)/2
end
return self
@ -445,10 +443,10 @@ function newobject:CenterX()
if parent == base then
local width = love.graphics.getWidth()
self.x = width/2 - self.width/2
self.x = width/2 - self.width * (self.scalex or 1)/2
else
local width = parent.width
self.staticx = width/2 - self.width/2
self.staticx = width/2 - self.width * (self.scalex or 1)/2
end
return self
@ -466,10 +464,10 @@ function newobject:CenterY()
if parent == base then
local height = love.graphics.getHeight()
self.y = height/2 - self.height/2
self.y = height/2 - self.height * (self.scaley or 1)/2
else
local height = parent.height
self.staticy = height/2 - self.height/2
self.staticy = height/2 - self.height * (self.scaley or 1)/2
end
return self