free cam

ToggleKey = Enum.KeyCode.C
SprintKey = Enum.KeyCode.Tab

localPlayer = game.Players.LocalPlayer

Camera = game.Workspace.CurrentCamera
Mouse = localPlayer:GetMouse()

UserInputService = game:GetService("UserInputService")


movePosition = Vector2.new(0,0)
moveDirection = Vector3.new(0,0,0)

targetMovePosition = movePosition

Y_Sensitivity = 300;
X_Sensitivity = 300;

lastRightButtonDown = Vector2.new(0,0)
rightMouseButtonDown = false

targetFOV = 70

sprinting = false;
sprintingSpeed = 3;

keysDown = {}

moveKeys = {
[Enum.KeyCode.D] = Vector3.new(1,0,0),
[Enum.KeyCode.A] = Vector3.new(-1,0,0),
[Enum.KeyCode.S] = Vector3.new(0,0,1),
[Enum.KeyCode.W] = Vector3.new(0,0,-1),
[Enum.KeyCode.E] = Vector3.new(0,1,0),
[Enum.KeyCode.Q] = Vector3.new(0,-1,0)
}

Tween = function(a,b,t)
if t == 1 then
return b
else
if tonumber(a) then
    return a * (1-t) + (b*t)
else
return a:Lerp(b,t);
end
end
end

ClampVector3 = function(x,min,max)

return
Vector3.new(
math.clamp(x.X,min.X,max.X),
math.clamp(x.Y,min.Y,max.Y),
math.clamp(x.Z,min.Z,max.Z)
)

end


UserInputService.InputChanged:connect(function(inputObject)
if inputObject.UserInputType == Enum.UserInputType.MouseMovement then
movePosition = movePosition + Vector2.new(inputObject.Delta.x,inputObject.Delta.y)
end
end)

CalculateMovement = function()
local newMovement = Vector3.new(0,0,0)
for i,v in pairs(keysDown) do
newMovement = newMovement + (moveKeys[i] or Vector3.new(0,0,0))
end
return newMovement
end

Round = function(num, numDecimalPlaces)
  return math.floor((num/numDecimalPlaces) + .5)*numDecimalPlaces
end

Input = function(input,gameProcessed)
if moveKeys[input.KeyCode] then
if input.UserInputState == Enum.UserInputState.Begin then
keysDown[input.KeyCode] = true
elseif input.UserInputState == Enum.UserInputState.End then
keysDown[input.KeyCode] = nil
end
else
if input.UserInputState == Enum.UserInputState.Begin then
print(input.KeyCode)
if input.UserInputType == Enum.UserInputType.MouseButton2 then
rightMouseButtonDown = true
lastRightButtonDown = Vector2.new(Mouse.X,Mouse.Y)
UserInputService.MouseBehavior = Enum.MouseBehavior.LockCurrentPosition
elseif input.KeyCode == Enum.KeyCode.Z then
targetFOV = 20
elseif input.KeyCode == SprintKey then
sprinting = true
end
else
if input.UserInputType == Enum.UserInputType.MouseButton2 then
rightMouseButtonDown = false
UserInputService.MouseBehavior = Enum.MouseBehavior.Default
elseif input.KeyCode == Enum.KeyCode.Z then
targetFOV = 70
elseif input.KeyCode == SprintKey then
sprinting = false
end
end
end
end

Mouse.WheelForward:connect(function()
   Camera.CoordinateFrame = Camera.CoordinateFrame * CFrame.new(0,0,-5)
end)

Mouse.WheelBackward:connect(function()
   Camera.CoordinateFrame = Camera.CoordinateFrame * CFrame.new(-0,0,5)
end)

UserInputService.InputBegan:connect(Input)
UserInputService.InputEnded:connect(Input)

local Toggled = false
game:GetService("UserInputService").InputBegan:connect(function(inputObject)
if inputObject.KeyCode == ToggleKey then
Toggled = not Toggled
if Toggled then
Camera.CameraType = Enum.CameraType.Scriptable
game.Players.LocalPlayer.Character.HumanoidRootPart.Anchored = true
game.Players.LocalPlayer.Character.Humanoid.PlatformStand = true
else
game.Players.LocalPlayer.Character.Humanoid.PlatformStand = false
game.Players.LocalPlayer.Character.HumanoidRootPart.Anchored = false
game.Workspace.CurrentCamera.CameraSubject = game.Players.LocalPlayer.Character.Humanoid
game.Workspace.CurrentCamera.CameraType = "Custom"
end
end
end)


game:GetService("RunService").RenderStepped:Connect(function()
if Toggled then
local mouseTarget = Mouse.Hit

targetMovePosition = movePosition
Camera.CoordinateFrame = CFrame.new(Camera.CoordinateFrame.p) * CFrame.fromEulerAnglesYXZ(-targetMovePosition.Y/Y_Sensitivity ,-targetMovePosition.X/X_Sensitivity, 0) * CFrame.new(CalculateMovement() * ((({[true]=sprintingSpeed})[sprinting]) or .5) )
Camera.FieldOfView = Tween(Camera.FieldOfView,targetFOV,.5)
if rightMouseButtonDown then
UserInputService.MouseBehavior = Enum.MouseBehavior.LockCurrentPosition
movePosition = movePosition - (lastRightButtonDown - Vector2.new(Mouse.X,Mouse.Y))
lastRightButtonDown = Vector2.new(Mouse.X,Mouse.Y)
end
end
end)