Camera

Camera provides small runtime queries and field-of-view changes without replacing Camera Rig or Camera Zone authoring.

Method	Returns	Description
Camera.Has(gameObjectId)	boolean	Checks for a Camera component.
Camera.GetActive()	integer	Returns the active Camera GameObject, or -1.
Camera.GetFieldOfView(gameObjectId)	number or nil	Reads vertical FOV.
Camera.SetFieldOfView(gameObjectId, degrees)	boolean	Sets a validated vertical FOV.

cameraGameObjectId = -1
normalFieldOfView = 60.0
focusFieldOfView = 48.0

function Start(gameObjectId)
  if cameraGameObjectId < 0 then
    cameraGameObjectId = Camera.GetActive()
  end
end

function Update(gameObjectId, deltaTime)
  if Camera.Has(cameraGameObjectId) then
    local target = Input.GetButton("Focus") and focusFieldOfView or normalFieldOfView
    Camera.SetFieldOfView(cameraGameObjectId, target)
  end
end

Use the Camera GameObject's Transform for scripted position or rotation. Verify camera changes in the packaged build because editor and PS1 projection paths are not pixel-identical.

Before using the example, add a Focus Button action in Project Settings > Input Action Map and choose its physical binding. Focus is an example action, not an automatically available project default.