local PLUGIN = PLUGIN

SWEP.Base = "exp_tacrp_base"
SWEP.Spawnable = true

AddCSLuaFile()

-- names and stuff
SWEP.PrintName = "SIG SG 551"
SWEP.AbbrevName = "SG 551"
SWEP.Category = "Tactical RP"

SWEP.SubCatTier = "1Elite"
SWEP.SubCatType = "4Assault Rifle"

SWEP.Description = "Assault rifle with all around excellent performance, offset by a lower magazine capacity."

SWEP.Trivia_Caliber = "5.56x45mm"
SWEP.Trivia_Manufacturer = "SIG Sauer AG"
SWEP.Trivia_Year = "1986"

SWEP.Faction = PLUGIN.FACTION_COALITION
SWEP.Credits = "Assets: Tactical Intervention"

SWEP.ViewModel = "models/weapons/tacint/v_sg551.mdl"
SWEP.WorldModel = "models/weapons/tacint/w_sg551.mdl"

SWEP.Slot = 2

SWEP.BalanceStats = {
	[PLUGIN.BALANCE_SBOX] = {
		Damage_Max = 22,
		Damage_Min = 10,

		BodyDamageMultipliers = {
			[HITGROUP_HEAD] = 6,
			[HITGROUP_CHEST] = 1,
			[HITGROUP_STOMACH] = 1.25,
			[HITGROUP_LEFTARM] = 1,
			[HITGROUP_RIGHTARM] = 1,
			[HITGROUP_LEFTLEG] = 0.9,
			[HITGROUP_RIGHTLEG] = 0.9,
			[HITGROUP_GEAR] = 0.9
		},

		ClipSize = 20,
	},
	[PLUGIN.BALANCE_TTT] = {
		Damage_Max = 16,
		Damage_Min = 12,
		Range_Min = 800,
		Range_Max = 2000,
		RPM = 700,

		ClipSize = 20,

		RecoilSpreadPenalty = 0.0025,

		BodyDamageMultipliers = {
			[HITGROUP_HEAD] = 3,
			[HITGROUP_CHEST] = 1.25,
			[HITGROUP_STOMACH] = 1,
			[HITGROUP_LEFTARM] = 0.9,
			[HITGROUP_RIGHTARM] = 0.9,
			[HITGROUP_LEFTLEG] = 0.75,
			[HITGROUP_RIGHTLEG] = 0.75,
			[HITGROUP_GEAR] = 0.9
		},
	},
	[PLUGIN.BALANCE_PVE] = {
		Damage_Max = 12,
		Damage_Min = 9,
	},
	[PLUGIN.BALANCE_OLDSCHOOL] = {
		RecoilMaximum = 20,
		RecoilDissipationRate = 18
	}
}

-- "ballistics"

SWEP.Damage_Max = 26
SWEP.Damage_Min = 17
SWEP.Range_Min = 1400 -- distance for which to maintain maximum damage
SWEP.Range_Max = 4200 -- distance at which we drop to minimum damage
SWEP.Penetration = 8  -- units of metal this weapon can penetrate
SWEP.ArmorPenetration = 0.775

SWEP.BodyDamageMultipliers = {
	[HITGROUP_HEAD] = 4.5,
	[HITGROUP_CHEST] = 1,
	[HITGROUP_STOMACH] = 1.25,
	[HITGROUP_LEFTARM] = 1,
	[HITGROUP_RIGHTARM] = 1,
	[HITGROUP_LEFTLEG] = 0.75,
	[HITGROUP_RIGHTLEG] = 0.75,
	[HITGROUP_GEAR] = 0.9
}

SWEP.MuzzleVelocity = 22000

-- misc. shooting

SWEP.Firemodes = { 2, -3, 1 }

SWEP.RPM = 850

SWEP.PostBurstDelay = 0.1

SWEP.Spread = 0.001

SWEP.RecoilResetInstant = false
SWEP.RecoilPerShot = 1
SWEP.RecoilMaximum = 8
SWEP.RecoilResetTime = 0.02
SWEP.RecoilDissipationRate = 32
SWEP.RecoilFirstShotMult = 1 -- multiplier for the first shot's recoil amount

SWEP.RecoilVisualKick = 1
SWEP.RecoilKick = 3
SWEP.RecoilStability = 0.4

SWEP.RecoilSpreadPenalty = 0.0025
SWEP.HipFireSpreadPenalty = 0.035

SWEP.CanBlindFire = true

-- handling

SWEP.MoveSpeedMult = 0.9
SWEP.ShootingSpeedMult = 0.75
SWEP.SightedSpeedMult = 0.65

SWEP.ReloadSpeedMult = 0.5

SWEP.AimDownSightsTime = 0.35
SWEP.SprintToFireTime = 0.38

SWEP.FreeAimMaxAngle = 5

-- hold types

SWEP.HoldType = "ar2"
SWEP.HoldTypeSprint = "passive"
SWEP.HoldTypeBlindFire = false

SWEP.GestureShoot = ACT_HL2MP_GESTURE_RANGE_ATTACK_AR2
SWEP.GestureReload = ACT_HL2MP_GESTURE_RELOAD_SMG1

SWEP.PassiveAng = Angle(0, 0, 0)
SWEP.PassivePos = Vector(0, -2, -6)

SWEP.BlindFireAng = Angle(0, 5, 0)
SWEP.BlindFirePos = Vector(3, -2, -5)

SWEP.SprintAng = Angle(30, -15, 0)
SWEP.SprintPos = Vector(5, 0, -2)

SWEP.SightAng = Angle(0.05, 0.9, 0)
SWEP.SightPos = Vector(-4.1, -7.5, -4.3)

SWEP.CorrectivePos = Vector(0, 0, 0.1)
SWEP.CorrectiveAng = Angle(0, 0, 0)

SWEP.HolsterVisible = true
SWEP.HolsterSlot = PLUGIN.HOLSTER_SLOT_BACK
SWEP.HolsterPos = Vector(5, 0, -6)
SWEP.HolsterAng = Angle(0, 0, 0)

SWEP.Sway = 1.25
SWEP.ScopedSway = 0.15

-- reload

SWEP.ClipSize = 25
SWEP.Ammo = "smg1"

SWEP.ReloadTimeMult = 1
SWEP.DropMagazineModel = "models/weapons/tacint/magazines/sg551.mdl"
SWEP.DropMagazineImpact = "metal"

SWEP.ReloadUpInTime = 1.7
SWEP.DropMagazineTime = 0.6

-- sounds

local path = "tacrp/weapons/sg551/sg551_"

SWEP.Sound_Shoot = "^" .. path .. "fire-1.wav"
SWEP.Sound_Shoot_Silenced = path .. "fire_silenced-1.wav"

SWEP.Vol_Shoot = 110
SWEP.ShootPitchVariance = 2.5 -- amount to vary pitch by each shot

-- effects

-- the .qc attachment for the muzzle
SWEP.QCA_Muzzle = 1
-- ditto for shell
SWEP.QCA_Eject = 2

SWEP.MuzzleEffect = "muzzleflash_ak47"
SWEP.EjectEffect = 2

-- anims

SWEP.AnimationTranslationTable = {
	["fire_iron"] = "dryfire",
	["fire1"] = "fire1_M",
	["fire2"] = "fire2_M",
	["fire3"] = "fire3_M",
	["fire4"] = "fire4_M",
	["fire5"] = "fire5_M",
	["melee"] = { "melee1", "melee2" }
}

SWEP.ProceduralIronFire = {
	vm_pos = Vector(0, -0.3, -0.2),
	vm_ang = Angle(0, 0.5, 0),
	t = 0.2,
	tmax = 0.2,
	bones = {
		{
			bone = "ValveBiped.bolt_cover",
			pos = Vector(0, 0, -3),
			t0 = 0.01,
			t1 = 0.1,
		},
	},
}

-- attachments

SWEP.AttachmentElements = {
	["foldstock"] = {
		BGs_VM = {
			{ 1, 1 }
		},
	},
	["sights"] = {
		BGs_VM = {
			{ 2, 1 }
		},
	},
	["tactical"] = {
		BGs_VM = {
			{ 3, 1 }
		},
	},
}


SWEP.Attachments = {
	[1] = {
		PrintName = "Optic",
		Category = { "optic_cqb", "optic_medium" },
		InstalledElements = { "sights" },
		Bone = "ValveBiped.sg551_rootbone",
		WMBone = "Box01",
		AttachSound = "tacrp/weapons/optic_on.wav",
		DetachSound = "tacrp/weapons/optic_off.wav",
		VMScale = 0.75,
		Pos_VM = Vector(-5, 0, 5.5),
		Pos_WM = Vector(-0.1, 5, 1.15),
		Ang_VM = Angle(90, 0, 0),
		Ang_WM = Angle(0, -90, 0),
	},
	[2] = {
		PrintName = "Muzzle",
		Category = "silencer",
		Bone = "ValveBiped.sg551_rootbone",
		WMBone = "Box01",
		AttachSound = "tacrp/weapons/silencer_on.wav",
		DetachSound = "tacrp/weapons/silencer_off.wav",
		Pos_VM = Vector(-3.5, 0, 23.5),
		Pos_WM = Vector(-0.1, 25, -0.9),
		Ang_VM = Angle(90, 0, 0),
		Ang_WM = Angle(0, -90, 0),
	},
	[3] = {
		PrintName = "Tactical",
		Category = "tactical",
		InstalledElements = { "tactical" },
		Bone = "ValveBiped.sg551_rootbone",
		WMBone = "Box01",
		AttachSound = "tacrp/weapons/flashlight_on.wav",
		DetachSound = "tacrp/weapons/flashlight_off.wav",
		Pos_VM = Vector(-3.5, -0.75, 15),
		Pos_WM = Vector(2, 13, -0.5),
		Ang_VM = Angle(90, 0, -90),
		Ang_WM = Angle(-90, -90 + 3.5, 0),
	},
	[4] = {
		PrintName = "Accessory",
		Category = { "acc", "acc_foldstock", "perk_extendedmag", "acc_sling", "acc_duffle" },
		AttachSound = "TacRP/weapons/flashlight_on.wav",
		DetachSound = "TacRP/weapons/flashlight_off.wav",
	},
	[5] = {
		PrintName = "Bolt",
		Category = { "bolt_automatic" },
		AttachSound = "TacRP/weapons/flashlight_on.wav",
		DetachSound = "TacRP/weapons/flashlight_off.wav",
	},
	[6] = {
		PrintName = "Trigger",
		Category = { "trigger_4pos" },
		AttachSound = "TacRP/weapons/flashlight_on.wav",
		DetachSound = "TacRP/weapons/flashlight_off.wav",
	},
	[7] = {
		PrintName = "Ammo",
		Category = { "ammo_rifle" },
		AttachSound = "TacRP/weapons/flashlight_on.wav",
		DetachSound = "TacRP/weapons/flashlight_off.wav",
	},
	[8] = {
		PrintName = "Perk",
		Category = { "perk", "perk_melee", "perk_shooting", "perk_reload" },
		AttachSound = "tacrp/weapons/flashlight_on.wav",
		DetachSound = "tacrp/weapons/flashlight_off.wav",
	},
}

local function addsound(name, spath)
	sound.Add({
		name = name,
		channel = 16,
		volume = 1.0,
		sound = spath
	})
end

addsound("tacint_sg551.Remove_Clip", path .. "remove_clip.wav")
addsound("tacint_sg551.Insert_Clip", path .. "insert_clip.wav")
addsound("tacint_sg551.Insert_Clip-mid", path .. "insert_clip-mid.wav")
addsound("tacint_sg551.bolt_action", path .. "bolt_action.wav")
addsound("tacint_sg551.bolt_slap", path .. "bolt_slap.wav")
addsound("tacint_sg551.bolt_back", path .. "bolt_back.wav")
addsound("tacint_sg551.throw_catch", path .. "throw_catch.wav")
addsound("tacint_sg551.fire_selector", path .. "fire_selector.wav")
