mirror of
https://github.com/veden/Rampant.git
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68 lines
2.2 KiB
Lua
68 lines
2.2 KiB
Lua
local aiPlanning = {}
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-- imports
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local constants = require("Constants")
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local mathUtils = require("MathUtils")
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local nocturnalUtils = require("NocturnalUtils")
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-- constants
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local AI_STATE_PEACEFUL = constants.AI_STATE_PEACEFUL
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local AI_STATE_AGGRESSIVE = constants.AI_STATE_AGGRESSIVE
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local AI_STATE_NOCTURNAL = constants.AI_STATE_NOCTURNAL
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local AI_MAX_POINTS = constants.AI_MAX_POINTS
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local AI_POINT_GENERATOR_AMOUNT = constants.AI_POINT_GENERATOR_AMOUNT
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local AI_MIN_STATE_DURATION = constants.AI_MIN_STATE_DURATION
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local AI_MIN_TEMPERAMENT_DURATION = constants.AI_MIN_TEMPERAMENT_DURATION
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local AI_MAX_STATE_DURATION = constants.AI_MAX_STATE_DURATION
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local AI_MAX_TEMPERAMENT_DURATION = constants.AI_MAX_TEMPERAMENT_DURATION
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local TICKS_A_MINUTE = constants.TICKS_A_MINUTE
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-- imported functions
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local canAttackNocturnal = nocturnalUtils.canAttack
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local randomTickEvent = mathUtils.randomTickEvent
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local mMax = math.max
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-- module code
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function aiPlanning.planning(natives, evolution_factor, tick, surface)
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local maxPoints = AI_MAX_POINTS * evolution_factor
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if natives.aiNocturnalMode then
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maxPoints = maxPoints * 0.85
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end
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if (natives.points < maxPoints) then
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natives.points = natives.points + math.floor((AI_POINT_GENERATOR_AMOUNT * math.random()) + ((AI_POINT_GENERATOR_AMOUNT * 0.7) * (evolution_factor ^ 2.5)) * natives.aiPointsScaler)
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end
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if (natives.temperamentTick == tick) then
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natives.temperament = math.random()
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natives.temperamentTick = randomTickEvent(tick, AI_MIN_TEMPERAMENT_DURATION, AI_MAX_TEMPERAMENT_DURATION)
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end
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if (natives.stateTick == tick) then
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local roll = math.random() * mMax(1 - evolution_factor, 0.15)
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if (roll > natives.temperament) then
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natives.state = AI_STATE_PEACEFUL
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elseif (natives.aiNocturnalMode) then
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natives.state = AI_STATE_NOCTURNAL
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else
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natives.state = AI_STATE_AGGRESSIVE
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end
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natives.stateTick = randomTickEvent(tick, AI_MIN_STATE_DURATION, AI_MAX_STATE_DURATION)
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end
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if ((natives.state == AI_STATE_AGGRESSIVE) or canAttackNocturnal(natives, surface)) and (tick - natives.lastShakeMessage > TICKS_A_MINUTE * 5) and (natives.points > AI_MAX_POINTS) then
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natives.lastShakeMessage = tick
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surface.print("Rampant: The ground begins to shake")
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end
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end
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return aiPlanning
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