TouchInterest Detector

function rayCast(Position, Direction, Range, Ignore)
	return game:service("Workspace"):FindPartOnRay(Ray.new(Position, Direction.unit * (Range or 999.999)), Ignore)
end
local Player_Size = 1
local Light = Instance.new("SpotLight", owner.Character.HumanoidRootPart)
Light.Color = Color3.new(0, 255, 0)
Light.Range = 25
while game:GetService("RunService").Stepped:wait() do
hitfloor, posfloor = rayCast(owner.Character.HumanoidRootPart.Position, CFrame.new(owner.Character.HumanoidRootPart.Position, owner.Character.HumanoidRootPart.Position - Vector3.new(0, 1, 0)).lookVector, 4 * Player_Size, owner.Character)
if hitfloor then
if hitfloor:FindFirstChildOfClass("TouchInterest") then
Light.Color = Color3.new(255, 0, 0)
end
if hitfloor:FindFirstChildOfClass("TouchInterest") == nil then
Light.Color = Color3.new(0, 255, 0)
end
end
end