Hi,
can anyone tell me how to remove something properly from table?
say i have this:
1 2 3 4 5 6 7 8 9 10 11 12 13 | local t = {img= "image.png", color = "blue", attached = "image2.png"} local t2 = {} for i=1,3 do t2[i] = display.newImage(t[1].img) t2[i].color = t[1].color t2[i].attach = t[1].attached t2[i].attach.part = display.newRect(0,0,50,50) <lua> and i need to delete it from screen properly, how can i do this? it seems complicated any help is appreciated |
I think you just need to remove the images and the rectangles. Color and attached are just properties of the image so should go out when you nil the images.
Something like
1 2 3 4 5 6 7 | for i=1,3 do display.remove (t2[i].attach.part) display.remove(t2[i]) t2[i] = nil end |
views:1497 update：2011/11/28 11:38:31