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36 |
-- Layer Count
lnum = 0
function main ()
local w = mappy.getValue(mappy.MAPWIDTH)
local h = mappy.getValue(mappy.MAPHEIGHT)
if (w == 0) then
mappy.msgBox ("Layer Count", "You need to load or create a map first", mappy.MMB_OK, mappy.MMB_ICONINFO)
else
mappy.msgBox ("Layer Count", "Number of layers in map = "..lnum, mappy.MMB_OK, mappy.MMB_ICONINFO)
end
end
function countlayer ()
mappy.getBlock(0,0,lnum)
end
while 1 do
lnum = lnum + 1
test, errormsg = pcall( countlayer )
if not test then
break
end
if (lnum == 8) then
break;
end
end
test, errormsg = pcall( main )
if not test then
mappy.msgBox("Error ...", errormsg, mappy.MMB_OK, mappy.MMB_ICONEXCLAMATION)
end |
