CS2D 
knockback
1 
knockback
Offline
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addhook("hit","knockback")
function knockback(id,source,weapontype)
if player(id,"team")==1 and player(id,"team")~=player(source,"team") then
local DMG = (itemtype(weapontype,"dmg") / 2)
local ROT = math.rad(player(source,"rot") - 90)
local NX = player(id,"x") + (math.cos(ROT) * DMG)
local NY = player(id,"y") + (math.sin(ROT) * DMG)
if tile(NX / 32 - 1,NY / 32 - 1,"walkable") then
parse(string.format("setpos %s %s %s",id,NX,NY))
end
end
end