public void Undo()
{
int powerLevelDiff = powerShieldSystem.Level - prevLevel;
int count = powerLevelDiff / 10;
if (powerLevelDiff > 0)
{
for (int i = 0; i < count; i++)
{
powerShieldSystem.DecreasePowerShieldLevel();
}
}
else
{
for (int i = 0; i < count; i++)
{
powerShieldSystem.DecreasePowerShieldLevel();
}
}
}
public void Execute()
{
powerShieldSystem.DecreasePowerShieldLevel();
}
public void Undo()
{
powerShieldSystem.DecreasePowerShieldLevel();
}