local ____lualib = require("lualib_bundle")
local __TS__Class = ____lualib.__TS__Class
local __TS__ClassExtends = ____lualib.__TS__ClassExtends
local __TS__Decorate = ____lualib.__TS__Decorate
local ____exports = {}
local ____dota_ts_adapter = require("lib.dota_ts_adapter")
local BaseAbility = ____dota_ts_adapter.BaseAbility
local registerAbility = ____dota_ts_adapter.registerAbility
____exports.thief_arrow = __TS__Class()
local thief_arrow = ____exports.thief_arrow
thief_arrow.name = "thief_arrow"
thief_arrow.____file_path = "scripts/vscripts/abilities/creep/thief_arrow.lua"
__TS__ClassExtends(thief_arrow, BaseAbility)
function thief_arrow.prototype.Precache(self, context)
    PrecacheResource("soundfile", "sounds/units/heroes/mirana/arrow.vsnd", context)
    PrecacheResource("soundfile", "sounds/units/heroes/mirana/arrow_target.vsnd", context)
    PrecacheResource("particle", "particles/units/heroes/hero_phantom_assassin/phantom_assassin_crit_impact.vpcf", context)
end
function thief_arrow.prototype.OnAbilityPhaseStart(self)
    if IsServer() then
        self:GetCaster():StartGestureWithPlaybackRate(ACT_DOTA_ATTACK, 0.5)
        self.preParticle = ParticleManager:CreateParticle(
            "particles/darkmoon_creep_warning.vpcf",
            PATTACH_ABSORIGIN_FOLLOW,
            self:GetCaster()
        )
        ParticleManager:SetParticleControlEnt(
            self.preParticle,
            0,
            self:GetCaster(),
            PATTACH_ABSORIGIN_FOLLOW,
            "",
            self:GetCaster():GetOrigin(),
            true
        )
        ParticleManager:SetParticleControl(
            self.preParticle,
            1,
            Vector(100, 100, 100)
        )
    end
    return true
end
function thief_arrow.prototype.OnAbilityPhaseInterrupted(self)
    if IsClient() or not self.preParticle then
        return
    end
    self:GetCaster():FadeGesture(ACT_DOTA_ATTACK)
    ParticleManager:DestroyParticle(self.preParticle, false)
end
function thief_arrow.prototype.OnSpellStart(self)
    if self.preParticle then
        ParticleManager:DestroyParticle(self.preParticle, false)
    end
    self:GetCaster():FadeGesture(ACT_DOTA_ATTACK)
    local caster = self:GetCaster()
    local origin = caster:GetOrigin()
    local point = self:GetCursorPosition()
    local projectile_speed = self:GetSpecialValueFor("arrow_speed")
    local projectile_distance = self:GetSpecialValueFor("arrow_range")
    local projectile_start_radius = self:GetSpecialValueFor("arrow_width")
    local projectile_end_radius = self:GetSpecialValueFor("arrow_width")
    local projectile_direction = Vector(point.x - origin.x, point.y - origin.y, 0):Normalized()
    ProjectileManager:CreateLinearProjectile({
        Source = caster,
        Ability = self,
        vSpawnOrigin = caster:GetOrigin(),
        iUnitTargetTeam = DOTA_UNIT_TARGET_TEAM_ENEMY,
        iUnitTargetFlags = DOTA_UNIT_TARGET_FLAG_NONE,
        iUnitTargetType = bit.bor(DOTA_UNIT_TARGET_HERO, DOTA_UNIT_TARGET_BASIC),
        EffectName = "particles/units/heroes/hero_mirana/mirana_spell_arrow.vpcf",
        fDistance = projectile_distance,
        fStartRadius = projectile_start_radius,
        fEndRadius = projectile_end_radius,
        vVelocity = projectile_direction * projectile_speed,
        bHasFrontalCone = false,
        fExpireTime = GameRules:GetGameTime() + 10
    })
    self:EmitSound("Hero_Mirana.ArrowCast")
end
function thief_arrow.prototype.OnProjectileHit_ExtraData(self, target, location)
    if not target then
        return
    end
    local effect_cast = ParticleManager:CreateParticle("particles/units/heroes/hero_phantom_assassin/phantom_assassin_crit_impact.vpcf", PATTACH_POINT_FOLLOW, target)
    ParticleManager:SetParticleControlEnt(
        effect_cast,
        0,
        target,
        PATTACH_POINT_FOLLOW,
        "attach_hitloc",
        target:GetOrigin(),
        true
    )
    ParticleManager:SetParticleControl(
        effect_cast,
        1,
        target:GetAbsOrigin()
    )
    ParticleManager:SetParticleControlForward(
        effect_cast,
        1,
        (self:GetCaster():GetOrigin() - target:GetOrigin()):Normalized()
    )
    ParticleManager:ReleaseParticleIndex(effect_cast)
    ApplyDamage({
        victim = target,
        attacker = self:GetCaster(),
        damage = self:GetCaster():GetAttackDamage(),
        damage_type = DAMAGE_TYPE_PHYSICAL,
        ability = self
    })
    EmitSoundOn("Hero_Mirana.ArrowImpact", target)
    return true
end
thief_arrow = __TS__Decorate(
    thief_arrow,
    thief_arrow,
    {registerAbility(nil)},
    {kind = "class", name = "thief_arrow"}
)
____exports.thief_arrow = thief_arrow
return ____exports