public static ItemAttributes operator -(ItemAttributes left, ItemAttributes right)
{
var target = new ItemAttributes(left);
var type = target.GetType();
foreach (var fieldInfo in type.GetTypeInfo().DeclaredFields)
{
if (fieldInfo.Name != "UnmanagedAttributes" && fieldInfo.GetValue(right) != null)
{
var targetValueRange = (ItemValueRange)fieldInfo.GetValue(target);
var rightValueRange = (ItemValueRange)fieldInfo.GetValue(right);
if (targetValueRange == null)
{
targetValueRange = new ItemValueRange();
}
targetValueRange -= rightValueRange;
if (targetValueRange.Min == 0 && targetValueRange.Max == 0)
{
targetValueRange = null;
}
fieldInfo.SetValue(target, targetValueRange - rightValueRange);
}
}
return(target);
}
/// <summary>
/// Sums up <paramref name="right"/> operand into <paramref name="left"/> operand.
/// <paramref name="left"/> is updated by this method (used as a memory and speed optimization of <c>left = left + right</c>).
/// </summary>
/// <param name="left">Left operand of the addition, can't be <c>null</c>.</param>
/// <param name="right">Right operand of the addition, can be <c>null</c>.</param>
public static void SumIntoLeftOperand(ItemAttributes left, ItemAttributes right)
{
if (right == null)
{
return;
}
var typeInfo = left.GetType().GetTypeInfo();
var targetType = typeof(ItemValueRange);
// TODO: find a better way to handle this particular case...
var powerCooldownReductionPercentAll = left.powerCooldownReductionPercentAll;
foreach (var fieldInfo in typeInfo.DeclaredFields)
{
if (fieldInfo.FieldType == targetType)
{
var rightValue = fieldInfo.GetValue(right);
if (rightValue != null)
{
var leftValueRange = (ItemValueRange)fieldInfo.GetValue(left);
var rightValueRange = (ItemValueRange)rightValue;
if (leftValueRange == null)
{
fieldInfo.SetValue(left, new ItemValueRange(rightValueRange));
}
else
{
fieldInfo.SetValue(left, leftValueRange + rightValueRange);
}
}
}
}
// TODO: find a better way to handle this particular case...
if (powerCooldownReductionPercentAll != null)
{
left.powerCooldownReductionPercentAll = powerCooldownReductionPercentAll;
ItemValueRange.SumAsPercentOnRemainingIntoLeftOperand(left.powerCooldownReductionPercentAll, right.powerCooldownReductionPercentAll);
}
}
/// <summary>
/// Sums up <paramref name="right"/> operand into <paramref name="left"/> operand.
/// <paramref name="left"/> is updated by this method (used as a memory and speed optimization of <c>left = left + right</c>).
/// </summary>
/// <param name="left">Left operand of the addition, can't be <c>null</c>.</param>
/// <param name="right">Right operand of the addition, can be <c>null</c>.</param>
public static void SumIntoLeftOperand(ItemAttributes left, ItemAttributes right)
{
if (right == null)
{
return;
}
var typeInfo = left.GetType().GetTypeInfo();
var targetType = typeof(ItemValueRange);
// TODO: find a better way to handle this particular case...
var powerCooldownReductionPercentAll = left.powerCooldownReductionPercentAll;
foreach (var fieldInfo in typeInfo.DeclaredFields)
{
if (fieldInfo.FieldType == targetType)
{
var rightValue = fieldInfo.GetValue(right);
if (rightValue != null)
{
var leftValueRange = (ItemValueRange)fieldInfo.GetValue(left);
var rightValueRange = (ItemValueRange)rightValue;
if (leftValueRange == null)
{
fieldInfo.SetValue(left, new ItemValueRange(rightValueRange));
}
else
{
fieldInfo.SetValue(left, leftValueRange + rightValueRange);
}
}
}
}
// TODO: find a better way to handle this particular case...
if (powerCooldownReductionPercentAll != null)
{
left.powerCooldownReductionPercentAll = powerCooldownReductionPercentAll;
ItemValueRange.SumAsPercentOnRemainingIntoLeftOperand(left.powerCooldownReductionPercentAll, right.powerCooldownReductionPercentAll);
}
}
public static ItemAttributes operator *(ItemAttributes left, ItemAttributes right)
{
var target = new ItemAttributes(left);
var type = target.GetType();
foreach (var fieldInfo in type.GetTypeInfo().DeclaredFields)
{
if (fieldInfo.Name != "UnmanagedAttributes" && fieldInfo.GetValue(right) != null)
{
var targetValueRange = (ItemValueRange)fieldInfo.GetValue(target);
var rightValueRange = (ItemValueRange)fieldInfo.GetValue(right);
if (targetValueRange == null)
{
targetValueRange = new ItemValueRange(1);
}
fieldInfo.SetValue(target, targetValueRange * rightValueRange);
}
}
return target;
}