public Shape Combine(
Shape sourcePath,
Shape destinationPath,
CombinationOperation operation,
float tolerance)
{
Contract.Requires(sourcePath != null);
Contract.Requires(destinationPath != null);
Contract.Requires(Check.IsPositive(tolerance));
Contract.Ensures(Contract.Result<Shape>() != null);
throw new NotSupportedException();
}
public Shape CreateCombination(
DxGeometry resolvedDestination,
DxGeometry resolvedSource,
CombinationOperation combination,
float tolerance)
{
Contract.Requires(resolvedDestination != null);
Contract.Requires(resolvedSource != null);
Contract.Requires(Check.IsPositive(tolerance));
Contract.Ensures(Contract.Result<Shape>() != null);
_Builder = Shape.Create();
CombineMode mode = CombineMode.Union;
switch(combination)
{
case CombinationOperation.Intersect:
mode = CombineMode.Intersect;
break;
case CombinationOperation.Combine:
mode = CombineMode.Union;
break;
case CombinationOperation.Exclude:
mode = CombineMode.Exclude;
break;
case CombinationOperation.Xor:
mode = CombineMode.Xor;
break;
}
resolvedDestination.Combine(resolvedSource, mode, tolerance, this);
Shape result = _Builder.Build();
_Builder = null;
return result;
}
