public static Mesh Subtract(this Mesh a, Mesh b, Action <string, double> reporter, CancellationToken cancellationToken)
{
if (a.Faces.Count == 0)
{
return(b);
}
if (b.Faces.Count == 0)
{
return(a);
}
return(BooleanProcessing.Do(a,
Matrix4X4.Identity,
// other mesh
b,
Matrix4X4.Identity,
// operation type
CsgModes.Subtract,
ProcessingModes.Polygons,
ProcessingResolution._64,
ProcessingResolution._64,
// reporting
null,
1,
0,
null,
cancellationToken));
}
public static (Mesh subtract, Mesh intersect) IntersectAndSubtract(Mesh a, Mesh b, Action <string, double> reporter, CancellationToken cancellationToken)
{
var subtract = BooleanProcessing.Do(a,
Matrix4X4.Identity,
// other mesh
b,
Matrix4X4.Identity,
// operation type
CsgModes.Subtract,
ProcessingModes.Polygons,
ProcessingResolution._64,
ProcessingResolution._64,
// reporting
null,
1,
0,
null,
cancellationToken);
var intersect = BooleanProcessing.Do(a,
Matrix4X4.Identity,
// other mesh
b,
Matrix4X4.Identity,
// operation type
CsgModes.Intersect,
ProcessingModes.Polygons,
ProcessingResolution._64,
ProcessingResolution._64,
// reporting
null,
1,
0,
null,
cancellationToken);
return(subtract, intersect);
}