About-Creating-Composite-Objects

About Creating Composite Objects

    About Creating Composite Objects

    Create composite 3D objects by combining, subtracting, or finding the intersecting
    mass of two or more 3D solids, surfaces, or regions.

    Composite solids are created from two or more solids, surfaces, or regions through
    any of the following commands: UNION, SUBTRACT, and INTERSECT.

    3D solids record a history of how they were created. This history allows you to see the original forms that
    make up composite solids.

    Methods for Creating Composite Objects

    Three methods are available for creating composite solids, surfaces, or regions:

    • Combine two or more objects.

      With UNION, you can combine the total volume or area of two or more objects.

    • Subtract one set of solids from another.

      With SUBTRACT, you can remove the common volume or area of one set of objects from
      another. For example, you can use SUBTRACT to create holes in a mechanical part by
      subtracting cylinders from the object.

    • Find the common volume.

      With INTERSECT, you can create a composite object from the common volume or area of
      two or more overlapping objects. INTERSECT removes the portions that do not overlap
      and creates a composite object from the remainder.

    Create Composites from Mixed Object Types

    In addition to creating composite objects from the same object types, you can also
    create composites from mixed surfaces and solids.

    • Mixed intersections. Combining a solid and a surface through intersection results in a surface.
    • Mixed subtractions. Subtracting a 3D solid from a surface results in a surface. However, you cannot subtract
      a surface from a 3D solid object.
    • Mixed unions. You cannot create a union between 3D solid and surface objects.

    You cannot combine solids with mesh objects. However, you can convert them to 3D solids
    in order to combine them with solids.

    If a selection set of mixed objects contains regions, the regions are ignored.

    Learning AutoCad

    >Create composite 3D objects by combining, subtracting, or finding the intersecting mass of two or more 3D solids, surfaces, or regions. Composite solids are created from two or more solids, surfaces, or regions through any of the following commands: UNION, SUBTRACT, and INTERSECT.objects by combining 3D solid, surface, or region objects. Create a Composite Object From the Intersection of Objects …Create composite 3D objects by combining, subtracting, or finding the intersecting mass of two or more 3D solids, surfaces, or regions.Composite object on the client using workers from the parallel pool.Create a composite object. Create a composite object by using the CreateChild method. Example. Closed The goal is to create a composite object CB01 (qID is …… And here is the way I create a sample composite TLV object (please note that the real-world TLVs are not this simple and their values could be …Composite Objects An object can include several other objects. Creating such composite objects is a good way to use the principles of modularity and build …… This example shows how to create composite shapes using Geometry objects and display them using a Path element. In the following example, …