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Allow to overwrite draw function per widget

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This commit is contained in:
Matthias Richter 2016-01-16 02:33:41 +01:00
parent 18880de088
commit 4f3d285218
9 changed files with 16 additions and 9 deletions
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6
imagebutton.lua
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@ -28,8 +28,10 @@ return function(core, normal, ...)
img = opt.hovered
end
core:registerDraw(love.graphics.setColor, 255,255,255)
core:registerDraw(love.graphics.draw, img, x,y)
core:registerDraw(opt.draw or function(img,x,y, r,g,b,a)
love.graphics.setColor(r,g,b,a)
love.graphics.draw(img,x,y)
end, img, x,y, love.graphics.getColor())
return {
id = opt.id,