/// <summary>
/// Performs a task when a condition is met
/// </summary>
/// <param name="action">The action to be executed</param>
/// <param name="condition">The condition for this task to stop</param>
/// <param name="startAfter">Optional: The time (in seconds) to wait before starting the task</param>
/// <returns>The STask. You can save this task to stop it before it's finished and to subscribe to events such us OnComplete</returns>
public static STask DoWhen(SAction action, SCondition condition, float startAfter = 0)
{
STask task = new STask(TaskType.OnCondition, action, startAfter, condition);
AddTask(task);
return(task);
}
/// <summary>
/// Performs a task until a condition is met
/// </summary>
/// <param name="action">The action to be executed</param>
/// <param name="condition">The condition for this task to stop</param>
/// <param name="every">Optional: The time (in seconds) to wait between executions</param>
/// <param name="startAfter">Optional: The time (in seconds) to wait before starting the task</param>
/// <param name="useLateUpdate">Optional: If true, the task will be executed on LateUpdate instead of Update</param>
/// <param name="timeout">Optional: A maximum duration (in seconds) for this task. If set, the task will stop even if the condition isn't met. Note that the action won't be executed.</param>
/// <returns>The STask. You can save this task to stop it before it's finished and to subscribe to events such us OnComplete</returns>
public static STask DoUntil(SAction action, SCondition condition, float every = 0, float startAfter = 0, bool useLateUpdate = false, float timeout = -1)
{
STask task = new STask(TaskType.Until, action, after: startAfter, condition, every, useLateUpdate: useLateUpdate, timeout: timeout);
AddTask(task);
return(task);
}
/// <summary>
/// Performs a task every few seconds until manually stopped
/// </summary>
/// <param name="action">The action to be executed</param>
/// <param name="every">The time (in seconds) to wait between executions</param>
/// <param name="startAfter">Optional: The time (in seconds) to wait before starting the task</param>
/// <param name="useLateUpdate">Optional: If true, the task will be executed on LateUpdate instead of Update</param>
/// <returns>The STask. You can save this task to stop it before it's finished and to subscribe to events such us OnComplete</returns>
public static STask DoRepeating(SAction action, float every, float startAfter = 0, bool useLateUpdate = false)
{
STask task = new STask(TaskType.Looped, action, startAfter, null, every, useLateUpdate: useLateUpdate);
AddTask(task);
return(task);
}
/// <summary>
/// Schedules a task so it's executed after some time
/// </summary>
/// <param name="action">The action to be executed</param>
/// <param name="after">The time (in seconds) to wait before executing the task</param>
/// <param name="completeAfterLastFrame">Optional: If true, OnComplete will be called one frame after the action was executed</param>
/// <returns>The STask. You can save this task to stop it before it's finished and to subscribe to events such us OnComplete</returns>
public static STask Do(SAction action, float after, bool completeAfterLastFrame = false)
{
STask task = new STask(TaskType.Simple, action, after, completeAfterLastFrame: completeAfterLastFrame);
AddTask(task);
return(task);
}
/// <summary>
/// Performs a task after a given number of frames has passed
/// </summary>
/// <param name="action">The action to be executed</param>
/// <param name="frames">The number of frames to wait</param>
/// <returns>The STask. You can save this task to stop it before it's finished and to subscribe to events such us OnComplete</returns>
public static STask DoAfterFrames(SAction action, int frames)
{
STask task = null;
task = new STask(TaskType.OnCondition, action, condition: () => task.ElapsedFrames == frames);
AddTask(task);
return(task);
}
private static void AddTask(STask task)
{
for (int i = 0; i < _currentTasks.Length; i++)
{
if (_currentTasks[i] == null)
{
_currentTasks[i] = task;
return;
}
}
Debug.LogError("Max task capacity reached. What are you doing.");
}