simulate loading time
lazy redaw time
maximum columns
reload all images
reload all images
redraw canvas
redraw canvas
origin alignment. pick a string combination of: "top", "left", "bottom", "right"
column alignment array
row alignment array
column gap array
row gap array
column minwidth array
row minheight array
column maxwidth array
row maxheight array
recompute grid
recompute grid
amount of columns
push columns
push columns
unshift columns
unshift columns
pop columns
pop columns
shift columns
shift columns
current column offset
click on one of the cells to highlight its sprite's rectangle