Union

Works with Bricscad (Windows) Pro and Platinum, Bricscad (Linux) Pro

Performs Boolean union operations on 3D solids and 2D regions; adds one to another to form a single entity.

Accessing the Command

command bar:  union

alias:  uni

menu bar:  Modify | Solid Editing | Union

toolbar:  Solid Editing |

: union

Prompts you in the command bar:

Select ACIS objects to union: (Choose one or more 3D solids and/or 2D regions.)

Entities in set: 2

Select ACIS objects to union: (Choose more ACIS entities, or press Enter to complete the command.)

The resulting solid takes on the properties of the first-picked solid.

3D solids that are joined through the Union command often look no different after the operation:

This command also applies to regions:

Command Options

Related Commands

Extrude - extrudes 2D entities into 3D solid models.

Interfere - creates 3D volumes of intersecting 3D solid models.

Intersect - removes volumes not in common between two solid models.

Revolve - revolves 2D entities into 3D solid models.

Slice - cuts 3D solids into two parts.

SolidEdit - edits the bodies, faces, and edges of 3D models.

Subtract - removes one solid model from a second.

XIntersect - Performs Boolean intersection operations on Acis solids and X-Solids; removes all but common portions.

XSlice - Cuts an ACIS solid or an X-solid with a plane; the result is a 3D solid cut in two. You can choose whether to keep both parts or just one.

XSubtract - Performs Boolean subtraction operations on Acis solids and X-Solids; removes one from the other.

XUnion - Performs Boolean union operations on Acis solids and X-Solids; adds one to another to form a single entity.

XCut - Trims or cuts ACIS solids and X-Solids using 2D profiles as cutting tools.

XPunch - Cuts ACIS solids and X-Solids using 2D profiles as cutting tools.

XTrim - Trims ACIS solids and X-Solids using 2D profiles as cutting tools.