public static void DeductMagic(this ICharacterStateVariables state, int change, int?maxMagic = null)
{
var newValue = state.Magic() - change;
if (maxMagic.HasValue)
{
state.EnsureMagicInBounds(newValue, maxMagic.Value);
}
else
{
state.Magic(newValue);
}
}
public static void DeductHealth(this ICharacterStateVariables state, int change, int?maxHealth = null)
{
var newValue = state.Health() - change;
if (maxHealth == null)
{
state.Health(newValue);
}
else
{
state.EnsureHealthInBounds(newValue, maxHealth.Value);
}
}
public static void EnsureMagicInBounds(this ICharacterStateVariables state, int value, int maxMagic)
{
if (value > maxMagic)
{
state[CharacterStateVariableTypes.Magic] = maxMagic;
}
else if (value <= 0)
{
state[CharacterStateVariableTypes.Magic] = 0;
}
else
{
state[CharacterStateVariableTypes.Magic] = value;
}
}
public static void EnsureHealthInBounds(this ICharacterStateVariables state, int value, int maxHealth)
{
if (value > maxHealth)
{
state[CharacterStateVariableTypes.Health] = maxHealth;
}
else if (value <= 0)
{
state[CharacterStateVariableTypes.Health] = 0;
}
else
{
state[CharacterStateVariableTypes.Health] = value;
}
}
public static void Magic(this ICharacterStateVariables state, int value) => state[CharacterStateVariableTypes.Magic] = value;
public static int Magic(this ICharacterStateVariables state) => (int)state.Get(CharacterStateVariableTypes.Magic);
public static void Health(this ICharacterStateVariables state, int value) => state[CharacterStateVariableTypes.Health] = value;
public static int Health(this ICharacterStateVariables state) => (int)state.Get(CharacterStateVariableTypes.Health);
