static PolygonXorFacts()
{
_polyPairData = PolyOperationTestUtility.GeneratePolyPairXorTestDataCollection();
_xorOperation = new PolygonXorOperation();
}
static PolygonDifferenceFacts()
{
_polyPairData = PolyOperationTestUtility.GeneratePolyPairDifferenceTestDataCollection();
_differenceOperation = new PolygonDifferenceOperation();
}
static PolygonFindPointCrossingsFacts()
{
_polyPairData = PolyOperationTestUtility.GeneratePolyPairTestDataCollection();
_intersectionOperation = new PolygonIntersectionOperation();
}
static PolygonUnionFacts()
{
_polyPairData = PolyOperationTestUtility.GeneratePolyPairUnionTestDataCollection();
_unionOperation = new PolygonUnionOperation();
}