if CLIENT then
SWEP.WepSelectIcon = surface.GetTextureID( "csgo/econ/weapons/base_weapons/weapon_knife_t" )
SWEP.DrawWeaponInfoBox	= false
SWEP.BounceWeaponIcon = false
killicon.Add( "weapon_csgo_knife_t", "csgo/econ/weapons/base_weapons/weapon_knife_t", Color( 255, 255, 255, 255 ) )
end

SWEP.PrintName = "Knife"
SWEP.Category = "Counter-Strike: Global Offensive"
SWEP.Spawnable= true
SWEP.AdminSpawnable= true
SWEP.AdminOnly = false

SWEP.ViewModelFOV = 60
SWEP.ViewModel = "models/csgo/weapons/v_knife_default_t.mdl"
SWEP.WorldModel = "models/csgo/weapons/w_knife_default_t.mdl"
SWEP.ViewModelFlip = false
SWEP.BobScale = 0.4
SWEP.SwayScale = 0.75

SWEP.AutoSwitchTo = false
SWEP.AutoSwitchFrom = false
SWEP.Weight = 0
SWEP.Slot = 0
SWEP.SlotPos = 0

SWEP.UseHands = false
SWEP.HoldType = "knife"
SWEP.FiresUnderwater = true
SWEP.DrawCrosshair = false
SWEP.DrawAmmo = true
SWEP.CSMuzzleFlashes = 1
SWEP.Base = "weapon_base"

SWEP.InspectTimer = CurTime()
SWEP.Idle = 0
SWEP.IdleTimer = CurTime()

SWEP.Speed = 200
SWEP.CrosshairDistance = 24

SWEP.Primary.Sound = Sound( "Weapon_CSGO_Knife.Slash" )
SWEP.Primary.ClipSize = 0
SWEP.Primary.DefaultClip = 0
SWEP.Primary.Automatic = true
SWEP.Primary.Ammo = "none"
SWEP.Primary.DamageMin = 25
SWEP.Primary.DamageMax = 40
SWEP.Primary.DamageBackstab = 90
SWEP.Primary.Spread = 0.001
SWEP.Primary.SpreadMin = 0.001
SWEP.Primary.SpreadMax = 0.044240002
SWEP.Primary.SpreadKick = 0.022120001
SWEP.Primary.SpreadMove = 0.04
SWEP.Primary.SpreadAir = 0.044240002
SWEP.Primary.SpreadTimer = CurTime()
SWEP.Primary.SpreadTime = 0.345388
SWEP.Primary.Delay = 0.4
SWEP.Primary.Force = 1

SWEP.Secondary.ClipSize = 0
SWEP.Secondary.DefaultClip = 0
SWEP.Secondary.Automatic = true
SWEP.Secondary.Ammo = "none"
SWEP.Secondary.Damage = 65
SWEP.Secondary.DamageBackstab = 180
SWEP.Secondary.Delay = 1
SWEP.Secondary.Force = 2

function SWEP:Initialize()
self:SetWeaponHoldType( self.HoldType )
self.Idle = 0
self.IdleTimer = CurTime() + 0.5
end

function SWEP:DrawHUD()
local dist1 = self.Primary.Spread / self.Primary.SpreadMax * self.CrosshairDistance + 4
local dist2 = self.Primary.Spread / self.Primary.SpreadMax * self.CrosshairDistance + 12
surface.SetDrawColor( GetConVar( "csgo_crosshair_red" ):GetInt(), GetConVar( "csgo_crosshair_green" ):GetInt(), GetConVar( "csgo_crosshair_blue" ):GetInt(), GetConVar( "csgo_crosshair_alpha" ):GetInt() )
surface.DrawLine( ScrW() / 2 - dist1, ScrH() / 2, ScrW() / 2 - dist2, ScrH() / 2 )
surface.DrawLine( ScrW() / 2 + dist1, ScrH() / 2, ScrW() / 2 + dist2, ScrH() / 2 )
surface.DrawLine( ScrW() / 2, ScrH() / 2 - dist1, ScrW() / 2, ScrH() / 2 - dist2 )
surface.DrawLine( ScrW() / 2, ScrH() / 2 + dist1, ScrW() / 2, ScrH() / 2 + dist2 )
surface.DrawLine( ScrW() / 2 - dist1, ScrH() / 2 + 1, ScrW() / 2 - dist2, ScrH() / 2 + 1 )
surface.DrawLine( ScrW() / 2 + dist1, ScrH() / 2 + 1, ScrW() / 2 + dist2, ScrH() / 2 + 1 )
surface.DrawLine( ScrW() / 2 + 1, ScrH() / 2 - dist1, ScrW() / 2 + 1, ScrH() / 2 - dist2 )
surface.DrawLine( ScrW() / 2 + 1, ScrH() / 2 + dist1, ScrW() / 2 + 1, ScrH() / 2 + dist2 )
end

function SWEP:GetViewModelPosition( pos, ang )
if CLIENT then
pos = pos + ang:Forward() * GetConVar( "csgo_vm_y" ):GetInt() + ang:Right() * GetConVar( "csgo_vm_x" ):GetInt() + ang:Up() * GetConVar( "csgo_vm_z" ):GetInt()
return pos
end
end

function SWEP:Deploy()
self:SetWeaponHoldType( self.HoldType )
self.Weapon:SendWeaponAnim( ACT_VM_DRAW )
self:SetNextPrimaryFire( CurTime() + self.Owner:GetViewModel():SequenceDuration() )
self:SetNextSecondaryFire( CurTime() + self.Owner:GetViewModel():SequenceDuration() )
self.InspectTimer = CurTime() + self.Owner:GetViewModel():SequenceDuration()
self.Idle = 0
self.IdleTimer = CurTime() + self.Owner:GetViewModel():SequenceDuration()
self.Owner:SetWalkSpeed( self.Speed )
self.Owner:SetRunSpeed( self.Speed * 2 )
return true
end

function SWEP:Holster()
self.InspectTimer = CurTime()
self.Idle = 0
self.IdleTimer = CurTime()
self.Owner:SetWalkSpeed( 200 )
self.Owner:SetRunSpeed( 400 )
return true
end

function SWEP:PrimaryAttack()
if self.FiresUnderwater == false and self.Owner:WaterLevel() == 3 then return end
local tr = util.TraceLine( {
start = self.Owner:GetShootPos(),
endpos = self.Owner:GetShootPos() + self.Owner:GetAimVector() * 64,
filter = self.Owner,
mask = MASK_SHOT_HULL
} )
if !IsValid( tr.Entity ) then
tr = util.TraceHull( {
start = self.Owner:GetShootPos(),
endpos = self.Owner:GetShootPos() + self.Owner:GetAimVector() * 64,
filter = self.Owner,
mins = Vector( -16, -16, 0 ),
maxs = Vector( 16, 16, 0 ),
mask = MASK_SHOT_HULL
} )
end
if tr.Hit then
self.Weapon:SendWeaponAnim( ACT_VM_HITCENTER )
end
if SERVER and IsValid( tr.Entity ) and tr.Entity:IsNPC() || tr.Entity:IsPlayer() then
local dmg = DamageInfo()
local attacker = self.Owner
if !IsValid( attacker ) then
attacker = self
end
dmg:SetAttacker( attacker )
dmg:SetInflictor( self )
local angle = self.Owner:GetAngles().y - tr.Entity:GetAngles().y
if angle < -180 then
angle = 360 + angle
end
if tr.Entity:IsNPC() || tr.Entity:IsPlayer() then
self.Owner:EmitSound( "Weapon_CSGO_Knife.Hit" )
if angle <= 90 and angle >= -90 then
dmg:SetDamage( self.Primary.DamageBackstab )
self.Weapon:SendWeaponAnim( ACT_VM_SWINGHIT )
else
dmg:SetDamage( math.Rand( self.Primary.DamageMin, self.Primary.DamageMax ) )
end
else
dmg:SetDamage( math.Rand( self.Primary.DamageMin, self.Primary.DamageMax ) )
end
dmg:SetDamageType( DMG_CLUB )
dmg:SetDamageForce( self.Owner:GetForward() * self.Primary.Force )
tr.Entity:TakeDamageInfo( dmg )
end
if tr.Hit and !( tr.Entity:IsNPC() || tr.Entity:IsPlayer() ) then
local trace = util.TraceLine( {
start = self.Owner:GetShootPos(),
endpos = self.Owner:GetShootPos() + self.Owner:EyeAngles():Forward() * 64,
filter = self.Owner
} )
util.Decal( "ManhackCut", trace.HitPos + trace.HitNormal, trace.HitPos - trace.HitNormal )
self.Owner:EmitSound( "Weapon_CSGO_Knife.HitWall" )
end
if !tr.Hit then
self:EmitSound( self.Primary.Sound )
self.Weapon:SendWeaponAnim( ACT_VM_MISSCENTER )
end
self:ShootEffects()
self:SetNextPrimaryFire( CurTime() + self.Primary.Delay )
self:SetNextSecondaryFire( CurTime() + self.Primary.Delay )
self.InspectTimer = CurTime() + self.Primary.Delay
self.Idle = 0
self.IdleTimer = CurTime() + self.Owner:GetViewModel():SequenceDuration()
end

function SWEP:ShootEffects()
self.Owner:SetAnimation( PLAYER_ATTACK1 )
end

function SWEP:SecondaryAttack()
if self.InspectTimer <= CurTime() and self.Owner:KeyDown( IN_USE ) then
self.Weapon:SendWeaponAnim( ACT_VM_IDLE_DEPLOYED )
self.InspectTimer = CurTime() + self.Owner:GetViewModel():SequenceDuration()
self.Idle = 0
self.IdleTimer = CurTime() + self.Owner:GetViewModel():SequenceDuration()
end
if !self.Owner:KeyDown( IN_USE ) and !( self.FiresUnderwater == false and self.Owner:WaterLevel() == 3 ) then
local tr = util.TraceLine( {
start = self.Owner:GetShootPos(),
endpos = self.Owner:GetShootPos() + self.Owner:GetAimVector() * 48,
filter = self.Owner,
mask = MASK_SHOT_HULL
} )
if !IsValid( tr.Entity ) then
tr = util.TraceHull( {
start = self.Owner:GetShootPos(),
endpos = self.Owner:GetShootPos() + self.Owner:GetAimVector() * 48,
filter = self.Owner,
mins = Vector( -16, -16, 0 ),
maxs = Vector( 16, 16, 0 ),
mask = MASK_SHOT_HULL
} )
end
if tr.Hit then
self.Weapon:SendWeaponAnim( ACT_VM_HITCENTER2 )
end
if SERVER and IsValid( tr.Entity ) and tr.Entity:IsNPC() || tr.Entity:IsPlayer() then
local dmg = DamageInfo()
local attacker = self.Owner
if !IsValid( attacker ) then
attacker = self
end
dmg:SetAttacker( attacker )
dmg:SetInflictor( self )
local angle = self.Owner:GetAngles().y - tr.Entity:GetAngles().y
if angle < -180 then
angle = 360 + angle
end
if tr.Entity:IsNPC() || tr.Entity:IsPlayer() then
self.Owner:EmitSound( "Weapon_CSGO_Knife.Stab" )
if angle <= 90 and angle >= -90 then
dmg:SetDamage( self.Secondary.DamageBackstab )
self.Weapon:SendWeaponAnim( ACT_VM_SWINGHARD )
else
dmg:SetDamage( self.Secondary.Damage )
end
else
dmg:SetDamage( self.Secondary.Damage )
end
dmg:SetDamageType( DMG_CLUB )
dmg:SetDamageForce( self.Owner:GetForward() * self.Secondary.Force )
tr.Entity:TakeDamageInfo( dmg )
end
if tr.Hit and !( tr.Entity:IsNPC() || tr.Entity:IsPlayer() ) then
local trace = util.TraceLine( {
start = self.Owner:GetShootPos(),
endpos = self.Owner:GetShootPos() + self.Owner:EyeAngles():Forward() * 48,
filter = self.Owner
} )
util.Decal( "ManhackCut", trace.HitPos + trace.HitNormal, trace.HitPos - trace.HitNormal )
self.Owner:EmitSound( "Weapon_CSGO_Knife.HitWall" )
end
if !tr.Hit then
self:EmitSound( self.Primary.Sound )
self.Weapon:SendWeaponAnim( ACT_VM_MISSCENTER2 )
end
self:ShootEffects()
self:SetNextPrimaryFire( CurTime() + self.Secondary.Delay )
self:SetNextSecondaryFire( CurTime() + self.Secondary.Delay )
self.InspectTimer = CurTime() + self.Secondary.Delay
self.Idle = 0
self.IdleTimer = CurTime() + self.Owner:GetViewModel():SequenceDuration()
end
end

function SWEP:Reload()
end

function SWEP:IdleAnimation()
if self.Idle == 0 then
self.Idle = 1
end
if SERVER and self.Idle == 1 then
self.Weapon:SendWeaponAnim( ACT_VM_IDLE )
end
self.IdleTimer = CurTime() + self.Owner:GetViewModel():SequenceDuration()
end

function SWEP:Think()
self.Owner:GetViewModel():SetBodygroup( 1, GetConVar( "csgo_vm_hands" ):GetInt() )
self.ViewModelFOV = GetConVar( "csgo_vm_fov" ):GetInt()
if self.Owner:IsOnGround() then
if self.Owner:GetVelocity():Length() <= 100 then
if self.Primary.SpreadTimer <= CurTime() then
self.Primary.Spread = self.Primary.SpreadMin
end
if self.Primary.Spread > self.Primary.SpreadMin then
self.Primary.Spread = ( ( self.Primary.SpreadTimer - CurTime() ) / self.Primary.SpreadTime ) * self.Primary.Spread
end
end
if self.Owner:GetVelocity():Length() <= 100 and self.Primary.Spread > self.Primary.SpreadMax then
self.Primary.Spread = self.Primary.SpreadMax
end
if self.Owner:GetVelocity():Length() > 100 then
self.Primary.Spread = self.Primary.SpreadMove
self.Primary.SpreadTimer = CurTime() + self.Primary.SpreadTime
if self.Primary.Spread > self.Primary.SpreadMin then
self.Primary.Spread = ( ( self.Primary.SpreadTimer - CurTime() ) / self.Primary.SpreadTime ) * self.Primary.SpreadMove
end
end
end
if !self.Owner:IsOnGround() then
self.Primary.Spread = self.Primary.SpreadAir
self.Primary.SpreadTimer = CurTime() + self.Primary.SpreadTime
if self.Primary.Spread > self.Primary.SpreadMin then
self.Primary.Spread = ( ( self.Primary.SpreadTimer - CurTime() ) / self.Primary.SpreadTime ) * self.Primary.SpreadAir
end
end
if self.IdleTimer <= CurTime() then
self:IdleAnimation()
end
end