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Unit = class(AIBase)
function Unit:SetEngineRepresentation(engineUnit)
self.engineUnit = engineUnit
self.engineID = engineUnit:ID()
end
function Unit:Internal()
return self.engineUnit
end
function Unit:Init()
if self.engineUnit == nil then
game:SendToConsole("nil engineUnit?!")
end
self.behaviours = {}
self.behaviourvalues = {}
end
function Unit:Update()
if self.behaviours == nil then
self.behaviours = {}
end
for k,v in pairs(self.behaviours) do
v:Update()
end
end
function Unit:GameEnd()
for k,v in pairs(self.behaviours) do
v:GameEnd()
end
end
function Unit:UnitCreated(unit)
for k,v in pairs(self.behaviours) do
v:UnitCreated(unit)
end
end
function Unit:UnitBuilt(unit)
self:ElectBehaviour()
for k,v in pairs(self.behaviours) do
v:UnitBuilt(unit)
end
end
function Unit:UnitDead(unit)
for k,v in pairs(self.behaviours) do
v:UnitDead(unit)
end
if unit.engineID == self.engineID then
if self.behaviours then
for k,v in pairs(self.behaviours) do
self.behaviours[k]:OwnerDied()
self.behaviours[k] = nil
end
self.behaviours = nil
end
self.engineUnit = nil
end
end
function Unit:UnitDamaged(unit,attacker,damage)
for k,v in pairs(self.behaviours) do
v:UnitDamaged(unit,attacker,damage)
end
end
function Unit:UnitIdle(unit)
for k,v in pairs(self.behaviours) do
v:UnitIdle(unit)
end
end
function Unit:UnitMoveFailed(unit)
for k,v in pairs(self.behaviours) do
v:UnitMoveFailed(unit)
end
end
function Unit:AddBehaviour(behaviour)
table.insert(self.behaviours,behaviour)
end
function Unit:ActiveBehaviour()
return self.activebeh
end
function Unit:ElectBehaviour()
if self.behaviours == nil then --probably we are dead.
return
end
local bestbeh = nil
local bestscore = -1
if #self.behaviours > 0 then
for k,v in pairs(self.behaviours) do
if bestbeh == nil then
bestbeh = v
bestscore = v:Priority()
else
local score = v:Priority()
if score > bestscore then
bestscore = score
bestbeh = v
end
end
end
if self.activebeh ~= bestbeh then
if self.activebeh ~= nil then
self.activebeh:Deactivate()
end
self.activebeh = bestbeh
self.activebeh:Activate()
end
end
end
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