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lua/weapons/tfa_gun_base/common/viewmodel.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+
+-- Copyright (c) 2018-2020 TFA Base Devs
+
+-- Permission is hereby granted, free of charge, to any person obtaining a copy
+-- of this software and associated documentation files (the "Software"), to deal
+-- in the Software without restriction, including without limitation the rights
+-- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+-- copies of the Software, and to permit persons to whom the Software is
+-- furnished to do so, subject to the following conditions:
+
+-- The above copyright notice and this permission notice shall be included in all
+-- copies or substantial portions of the Software.
+
+-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+-- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+-- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+-- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+-- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+-- SOFTWARE.
+
+local vector_origin = Vector()
+local angle_zero = Angle()
+
+SWEP.WeaponLength = 0
+
+SWEP.NearWallVector = Vector(0.091287083923817, -0.4564354121685, -0.18257416784763)
+SWEP.NearWallVectorADS = Vector(0, 0, 0)
+
+SWEP.ViewModelPunchPitchMultiplier = 0.5
+SWEP.ViewModelPunchPitchMultiplier_IronSights = 0.09
+
+SWEP.ViewModelPunch_MaxVertialOffset = 3
+SWEP.ViewModelPunch_MaxVertialOffset_IronSights = 1.95
+SWEP.ViewModelPunch_VertialMultiplier = 1
+SWEP.ViewModelPunch_VertialMultiplier_IronSights = 0.25
+
+SWEP.ViewModelPunchYawMultiplier = 0.6
+SWEP.ViewModelPunchYawMultiplier_IronSights = 0.25
+
+local onevec = Vector(1, 1, 1)
+
+local function RBP(vm)
+	local bc = vm:GetBoneCount()
+	if not bc or bc <= 0 then return end
+
+	for i = 0, bc do
+		vm:ManipulateBoneScale(i, onevec)
+		vm:ManipulateBoneAngles(i, angle_zero)
+		vm:ManipulateBonePosition(i, vector_origin)
+	end
+end
+
+function SWEP:ApplyViewModelModifications()
+	local self2 = self:GetTable()
+	if not self2.VMIV(self) then return end
+
+	local vm = self2.OwnerViewModel
+
+	local bgcount = #(vm:GetBodyGroups() or {})
+	local ViewModelBodygroups = self2.GetStatRawL(self, "ViewModelBodygroups")
+	local bgt = ViewModelBodygroups or self2.Bodygroups or {}
+
+	for i = 0, bgcount - 1 do
+		vm:SetBodygroup(i, bgt[i] or 0)
+	end
+
+	local skinind = self2.GetStatL(self, "Skin")
+
+	if skinind and isnumber(skinind) then
+		vm:SetSkin(skinind)
+		self:SetSkin(skinind)
+	end
+
+	self2.ClearMaterialCache(self)
+end
+
+function SWEP:ResetViewModelModifications()
+	local self2 = self:GetTable()
+	if not self2.VMIV(self) then return end
+
+	local vm = self2.OwnerViewModel
+
+	RBP(vm)
+
+	vm:SetSkin(0)
+
+	local matcount = #(vm:GetMaterials() or {})
+
+	for i = 0, matcount do
+		vm:SetSubMaterial(i, "")
+	end
+
+	for i = 0, #(vm:GetBodyGroups() or {}) - 1 do
+		vm:SetBodygroup(i, 0)
+	end
+end