I created a grid of images (12x12). At some point, I want to remove some of the images in the grid.
Since all my images are under the variable chip2, How could I remove one of the images in the grid? Can I use the display.remove()? How would I specify to delete one of the images (ie. 3rd image in the grid)?
Thanks for any help!
Warren
You are already inserting images into a table so you can remove the images with something like this:
display.remove(chipArr2[3]) chipArr2[3] = nil
By the way, you should define chip2 like this:
local chip2 = display.newImageRect(so options, much file names here)If you don’t want gaps in your table use code
local child = table.remove(chipArr2, i) -- Remove from table if child ~= nil then -- Remove from display and nil it child:removeSelf() child = nil end
You can also use two dimensional array.
You are already inserting images into a table so you can remove the images with something like this:
display.remove(chipArr2[3]) chipArr2[3] = nil
By the way, you should define chip2 like this:
local chip2 = display.newImageRect(so options, much file names here)If you don’t want gaps in your table use code
local child = table.remove(chipArr2, i) -- Remove from table if child ~= nil then -- Remove from display and nil it child:removeSelf() child = nil end
You can also use two dimensional array.