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Handle more damage specials for Lua recruiting

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This commit is contained in:
Alarantalara 2013-10-31 23:12:42 -04:00
parent 46bf12a523
commit 33c1e493b2
1 changed files with 31 additions and 22 deletions
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53
data/ai/lua/generic_recruit_engine.lua
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@ -114,7 +114,9 @@ return {
for attack in H.child_range(wesnoth.unit_types[attacker.type].__cfg, "attack") do
local defense = defender_defense
local poison = false
local damage_multiplier,damage_add,damage_value = 1, 0
local damage_multiplier = 1
local damage_bonus = 0
local weapon_damage = attack.damage
for special in H.child_range(attack, 'specials') do
local mod
@ -144,31 +146,39 @@ return {
end
end
-- Handle backstab, charge
-- Handle most damage specials (assumes all are cumulative)
mod = H.get_child(special, 'damage')
if mod and mod.active_on ~= "defense" then
if mod.value then
if mod.cumulative then
if mod.value > attack.damage then
damage_value = mod.value
end
else
damage_value = mod.value
end
elseif mod.add then
damage_add = mod.add
elseif mod.sub then
damage_add = - mod.sub
elseif mod.multiply then
damage_multiplier = mod.multiply
elseif mod.divide then
damage_multiplier = 1. / mod.divide
local special_multiplier = 1
local special_bonus = 0
if mod.multiply then
special_multiplier = special_multiplier*mod.multiply
end
if mod.divide then
special_multiplier = special_multiplier/mod.divide
end
if mod.add then
special_bonus = special_bonus+mod.add
end
if mod.subtract then
special_bonus = special_bonus-mod.subtract
end
if mod.backstab then
-- Assume backstab happens on only 1/2 of attacks
-- TODO: find out what actual probability of getting to backstab is
damage_multiplier = damage_multiplier * 0.5 + 0.5
damage_add = damage_add * 0.5
damage_multiplier = damage_multiplier*(special_multiplier*0.5 + 0.5)
damage_bonus = damage_bonus+(special_bonus*0.5)
if mod.value ~= nil then
weapon_damage = (weapon_damage+mod.value)/2
end
else
damage_multiplier = damage_multiplier*special_multiplier
damage_bonus = damage_bonus+special_bonus
if mod.value ~= nil then
weapon_damage = mod.value
end
end
end
end
@ -196,8 +206,7 @@ return {
resistance = 50
end
end
local base_damage = (attack.damage * damage_multiplier + damage_add) * resistance
if damage_value then base_damage = damage_value * resistance end
local base_damage = (weapon_damage+damage_bonus)*resistance*damage_multiplier
if (resistance > 100) then
base_damage = base_damage-1
end