Benny/gamemodes/benny/gamemode/modules/player/sh_movement.lua

-- Movement

local wa, wb = 0, 0

local blop = Angle()
TPSOverride = Angle()
hook.Add( "CreateMove", "CamFuck", function( cmd )
	if false and BENNY_ACTIVECAMERA and LocalPlayer():GetMoveType() != MOVETYPE_NOCLIP then
		local x, y = cmd:GetForwardMove(), cmd:GetSideMove()

		local lx=input.GetAnalogValue(ANALOG_JOY_X) // Left X Axis: left -, right +
		local ly=input.GetAnalogValue(ANALOG_JOY_Y) // Left Y Axis: up -, bottom +

		local lr=input.GetAnalogValue(ANALOG_JOY_R) // Right X Axis: left -, right +
		local lu=input.GetAnalogValue(ANALOG_JOY_U) // Right Y Axis: up -, bottom +

		lx=lx/32768; ly=ly/32768; lr=lr/32768; lu=lu/32768; // Conversion to floats -1.0 - 1.0

		if lx != 0 or ly != 0 then
			x, y = ly * -320, lx * 320
		end

		wa, wb = x, y

		local ad = Vector( x, y, 0 )

		local an = Angle()
		an:Set( RenderAngles() )
		an.p = 0

		local am = Angle()
		am:Set( cmd:GetViewAngles() )
		am.p = 0

		ad:Rotate( am )
		ad:Rotate( -an )

		-- ad:Normalize()
		-- ad:Mul(320)

		cmd:ClearMovement()
		cmd:SetForwardMove( ad.x )
		cmd:SetSideMove( ad.y )

		if x != 0 or y != 0 then
			local thing = Vector( x, -y, 0 ):Angle()
			thing.y = thing.y + an.y
			blop.y = math.ApproachAngle( blop.y, thing.y, FrameTime() * 360 )
		end
		cmd:SetViewAngles( blop )

	end

	if true and LocalPlayer():GetMoveType() != MOVETYPE_NOCLIP then -- FPS cam
		local p = LocalPlayer()

		local opos, ang = p:EyePos(), TPSOverride

		ang:Add( Angle( cmd:GetMouseY()*0.022, -cmd:GetMouseX()*0.022, 0 ) )
		ang:Normalize()

		-- PROTO: These and the values in CalcView should use a common function
		-- to get their position, and to allow easy shoulder switching or overhead.
		opos:Add( 16 * ang:Right() )
		opos:Add( -32 * ang:Forward() )
		opos:Add( 0 * ang:Up() )
		opos:Add( 16 * ang:Up() * (ang.p/90) )

		local tr = util.TraceLine( {
			start = opos,
			endpos = opos+(ang:Forward()*(2^16)),
			filter = p,
			mask = MASK_SOLID,
		} )

		local planner = (tr.HitPos-p:EyePos()):Angle()
		planner:Normalize()

		local moveintent = Vector( cmd:GetForwardMove(), cmd:GetSideMove(), 0 )

		local fixang = Angle()
		fixang.y = cmd:GetViewAngles().y - ang.y
		moveintent:Rotate( fixang )

		cmd:SetViewAngles( planner )

		cmd:ClearMovement()
		cmd:SetForwardMove( moveintent.x )
		cmd:SetSideMove( moveintent.y )
	end
end)

function GM:PlayerNoClip()
	return true
end