/// <summary>
/// Shake by amount units over T seconds.
/// </summary>
/// <param name="tx">
/// A <see cref="Transform"/>
/// </param>
/// <param name="amount">
/// A <see cref="System.Single"/> Maximum amount of shake, in world space.
/// </param>
/// <param name="T"> Shake for this amount of seconds.
/// A <see cref="System.Single"/>
/// </param>
public static void Shake(this Transform tx, float amount, float T)
{
var startPosition = tx.position;
UniExtender.Instance.StartCoroutine(UniExtender.Step(T, delegate(float P) {
tx.position = startPosition + (Random.onUnitSphere * amount * (1 - P));
}));
}
/// <summary>
/// Shiver an object by amount degrees over T seconds.
/// </summary>
/// <param name="tx">
/// A <see cref="Transform"/>
/// </param>
/// <param name="amount">
/// A <see cref="System.Single"/> Maximum amount of shiver, in degrees.
/// </param>
/// <param name="T">
/// A <see cref="System.Single"/> Shiver for this amount of seconds.
/// </param>
public static void Shiver(this Transform tx, float amount, float T)
{
var startRotation = tx.eulerAngles;
UniExtender.Instance.StartCoroutine(UniExtender.Step(T, delegate(float P) {
tx.eulerAngles = startRotation + (Random.onUnitSphere * amount * (1 - P));
}));
}
/// <summary>
/// Smoothly change a camera's FOV from current to target FOV over T seconds.
/// </summary>
/// <param name="camera">
/// A <see cref="Camera"/>
/// </param>
/// <param name="FOV">
/// A <see cref="System.Single"/> The target FOV
/// </param>
/// <param name="T">
/// A <see cref="System.Single"/> The time in seconds taken to reach the target.
/// </param>
public static void Zoom(this Camera camera, float FOV, float T)
{
var startFOV = camera.fieldOfView;
UniExtender.Instance.StartCoroutine(UniExtender.Step(T, delegate(float P) {
camera.fieldOfView = Mathf.Lerp(startFOV, FOV, P);
}));
}
