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lua/weapons/arccw_base/sh_rocket.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/
+--]]
+
+function SWEP:FireRocket(ent, vel, ang, dontinheritvel)
+    if CLIENT then return end
+
+    local rocket = ents.Create(ent)
+
+    ang = ang or (self:GetOwner():EyeAngles() + self:GetFreeAimOffset())
+
+    local src = self:GetShootSrc()
+
+    if !rocket:IsValid() then print("!!! INVALID ROUND " .. ent) return end
+
+    local rocketAng = Angle(ang.p, ang.y, ang.r)
+    if ang and self.ShootEntityAngleCorrection then
+        local up = ang:Up()
+        local right = ang:Right()
+        local forward = ang:Forward()
+        rocketAng:RotateAroundAxis(up, self.ShootEntityAngleCorrection.y)
+        rocketAng:RotateAroundAxis(right, self.ShootEntityAngleCorrection.p)
+        rocketAng:RotateAroundAxis(forward, self.ShootEntityAngleCorrection.r)
+    end
+
+    rocket:SetAngles(rocketAng)
+    rocket:SetPos(src)
+
+    rocket:SetOwner(self:GetOwner())
+
+    rocket.Inflictor = self
+
+    local randfactor = self:GetBuff("DamageRand")
+    local mul = 1
+    if randfactor > 0 then
+        mul = mul * math.Rand(1 - randfactor, 1 + randfactor)
+    end
+    rocket.Damage = self:GetBuff("Damage") * mul
+
+    if self.BlastRadius then
+        local r_randfactor = self:GetBuff("DamageRand")
+        local r_mul = 1
+        if r_randfactor > 0 then
+            r_mul = r_mul * math.Rand(1 - r_randfactor, 1 + r_randfactor)
+        end
+        rocket.BlastRadius = self:GetBuff("BlastRadius") * r_mul
+    end
+
+    local RealVelocity = (!dontinheritvel and self:GetOwner():GetAbsVelocity() or Vector(0, 0, 0)) + ang:Forward() * vel
+    rocket.CurVel = RealVelocity -- for non-physical projectiles that move themselves
+
+    rocket:Spawn()
+    rocket:Activate()
+    if !rocket.NoPhys and rocket:GetPhysicsObject():IsValid() then
+        rocket:SetCollisionGroup(rocket.CollisionGroup or COLLISION_GROUP_DEBRIS)
+        rocket:GetPhysicsObject():SetVelocityInstantaneous(RealVelocity)
+    end
+
+    if rocket.Launch and rocket.SetState then
+        rocket:SetState(1)
+        rocket:Launch()
+    end
+
+    if rocket.ArcCW_Killable == nil then
+        rocket.ArcCW_Killable = true
+    end
+
+    rocket.ArcCWProjectile = true
+
+    self:GetBuff_Hook("Hook_PostFireRocket", rocket)
+
+    return rocket
+end