Module:AttackSpell

From CrawlWiki
Revision as of 22:08, 22 May 2014 by CommanderC (talk | contribs)
Jump to: navigation, search

Documentation for this module may be created at Module:AttackSpell/doc

local p = {}
 
function p.calc_hit(frame)
  local hit_adder = tonumber(frame.args[1])
  local hit_num = tonumber(frame.args[2])
  local hit_denom = tonumber(frame.args[3])
  local power = tonumber(frame.args[4])
  local powercap = tonumber(frame.args[5])
  if not hit_adder or not hit_num or not hit_denom or not power or not powercap then
    return ""
  end
  if power > powercap then
    power = powercap
  end
  return tostring(math.ceil(hit_adder + power * hit_num / hit_denom))
end

function p.calc_damage(frame)
  return p.calc_hit(frame)
end

return p