include("shared.lua")

CLASS.Icon = "zombiesurvival/killicons/headcrab"
CLASS.IconColor = Color(50, 50, 50)

function CLASS:PrePlayerDraw(pl)
	render.SetColorModulation(0.1, 0.1, 0.1)
end

function CLASS:PostPlayerDraw(pl)
	render.SetColorModulation(1, 1, 1)
end

function CLASS:CreateMove(pl, cmd)
	local wep = pl:GetActiveWeapon()
	if wep:IsValid() and wep.m_ViewAngles and wep.IsPouncing and wep:IsPouncing() then
		local maxdiff = FrameTime() * 15
		local mindiff = -maxdiff
		local originalangles = wep.m_ViewAngles
		local viewangles = cmd:GetViewAngles()

		local diff = math.AngleDifference(viewangles.yaw, originalangles.yaw)
		if diff > maxdiff or diff < mindiff then
			viewangles.yaw = math.NormalizeAngle(originalangles.yaw + math.Clamp(diff, mindiff, maxdiff))
		end

		wep.m_ViewAngles = viewangles

		cmd:SetViewAngles(viewangles)
	end
end