/// <summary>Add trauma with a given source name.</summary>
/// <param name="sourceName" type="string">Name to use to compare with existing trauma sources</param>
/// <param name="amount" type="Vector2">Intensity of trauma in two dimensions (always positive)</param>
/// <param name="mode" type="TraumaMode">How should the new value interact with any existing values?</param>
public void AddTrauma(string sourceName, Vector2 amount, TraumaMode mode = TraumaMode.KeepMax)
{
if (!traumaSources.ContainsKey(sourceName))
{
traumaSources.Add(sourceName, Vector2.zero);
}
switch (mode)
{
case TraumaMode.KeepMax:
Vector2 v = traumaSources[sourceName];
if (v.x < amount.x)
{
v.x = amount.x; // choose max
}
if (v.y < amount.y)
{
v.y = amount.y;
}
traumaSources[sourceName] = v;
break;
case TraumaMode.Add:
v = traumaSources[sourceName];
v += amount;
if (v.x > maxTrauma)
{
v.x = maxTrauma; // clamp values
}
if (v.y > maxTrauma)
{
v.y = maxTrauma;
}
traumaSources[sourceName] = v;
break;
case TraumaMode.Replace:
traumaSources[sourceName] = amount;
break;
}
}
/// <summary>Add trauma with a given source name.</summary>
/// <param name="sourceName" type="string">Name to use to compare with existing trauma sources</param>
/// <param name="amount" type="float">Intensity of trauma in both dimensions (always positive)</param>
/// <param name="mode" type="TraumaMode">How should the new value interact with any existing values?</param>
public void AddTrauma(string sourceName, float amount, TraumaMode mode = TraumaMode.KeepMax)
{
AddTrauma(sourceName, Vector2.one * amount, mode);
}
/// <summary>Add trauma to a "default" trauma source</summary>
/// <param name="amount" type="float">Intensity of trauma in both dimensions (always positive)</param>
/// <param name="mode" type="TraumaMode">How should the new value interact with any existing values?</param>
public void AddTrauma(float amount, TraumaMode mode = TraumaMode.Add)
{
AddTrauma("default", amount, mode);
}
/// <summary>Add trauma to a "default" trauma source</summary>
/// <param name="amount" type="Vector2">Intensity of trauma in two dimensions (always positive)</param>
/// <param name="mode" type="TraumaMode">How should the new value interact with any existing values?</param>
public void AddTrauma(Vector2 amount, TraumaMode mode = TraumaMode.Add)
{
AddTrauma("default", amount, mode);
}