/// <summary>
/// Decrease the achievement progress value based on a float amount
/// </summary>
/// <param name="achievement">Achievement object.</param>
/// <param name="amount">Amount to decrease by.</param>
public static void Decrease(Achievement achievement, int amount)
{
if (achievement.value > 0)
{
achievement.value -= amount;
}
AchievementController.CheckForCompletion(achievement);
AchievementEvents.AchievementValueChanged(achievement);
}
/// <summary>
/// Increment the achievement progress value based on a float amount
/// </summary>
/// <param name="achievement">Achievement object.</param>
/// <param name="amount">Amount to increment by.</param>
public static void Increment(Achievement achievement, int amount)
{
if (achievement.value < achievement.neededValue)
{
achievement.value += amount;
AchievementController.CheckForCompletion(achievement);
AchievementEvents.AchievementValueChanged(achievement);
}
}
/// <summary>
/// Grant an achievement.
/// This also completes the achievement regardless of progress.
/// </summary>
public static void Grant(Achievement achievement)
{
// Set the value to the required value
// Set the completed value to true, as completed
achievement.value = achievement.neededValue;
achievement.completed = true;
AchievementEvents.AchievementValueChanged(achievement);
AchievementEvents.AchievementGranted(achievement);
}
/// <summary>
/// Set an achievement's progress value directly
/// </summary>
/// <param name="achievement">Achievement object.</param>
/// <param name="value">Value to set.</param>
/// <param name="triggerGrant">Whether to trigger achievement notification if completed.</param>
public static void SetValue(Achievement achievement, int value, bool triggerGrant = true)
{
achievement.value = value;
if (achievement.value >= achievement.neededValue)
{
achievement.completed = true;
}
if (triggerGrant)
{
AchievementController.CheckForCompletion(achievement);
}
AchievementEvents.AchievementValueChanged(achievement);
}