DmConstraint3d

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

Applies geometric relationships and dimensional constraints between subentities (faces, surfaces, edges, ...) of 3D entities.

Accessing the Command

command bar: DmConstraint3d

menu bar: Parametric | 3D Constraints | item

toolbar: 3D Constraints |

: dmconstraint3d

Prompts you in the command bar:

Select type of 3D constraint [Fix/Coincident/CONcentric/Parallel/PErpendicular/Tangent/Distance/Radius/Angle/RIgidSet]: (Type a 3D constraint type.)

Displays a prompt menu:

(Choose a 3D constraint in the prompt menu.)

Command Options

Option	Description
Fix	Applies a fixed constraint to a solid or to an edge or a face of a solid. The option is equivalent to the DmFix3d command ().
Coincident	Applies a coincident constraint between two edges, two faces or an edge and a face of two different solids. The option is equivalent to the DmCoincident3d command ().
Concentric	Applies a concentric constraint between two cylindrical, spherical or conical surfaces. The option is equivalent to the DmConcentric3d command ().
Parallel	Applies a parallel constraint between two faces of a solid or of different solids. The option is equivalent to the DmParallel3d command ().
Perpendicular	Applies a perpendicular constraint between two faces of a solid or of different solids. The option is equivalent to the DmPerpendicular3d command ().
Tangent	Applies a tangent constraint between a face and a curved surface of different solids. The option is equivalent to the DmTangent3d command ().
Distance	Applies a distance constraint between two subentities of a solid or of different solids. The option is equivalent to the DmDistance3d command ().
Radius	Applies a radius constraint to cylindrical surfaces or circular edges. The option is equivalent to the DmRadius3d command ().
Angle	Applies an angle constraint between to faces of a solid or of different solids. The option is equivalent to the DmAngle3d command ().
Rigid Set	Allows to define a set of entities or subentities as a rigid body. The option is equivalent to the DmRigidSet3d command ().

Related Commands

DmConstraintsBar - displays the 3D Constraints bar.

DmUpdate - Forces 3d constraints to update.

DmCoincident3d - applies a coincident constraint between two edges, two faces or an edge and a face of two different solids.

DmConcentric3d - applies a concentric constraint between two cylindrical, spherical or conical surfaces.

DmFix3d - Applies a fixed constraint to a solid or to an edge or a face of a solid.

DmParallel3d - applies a parallel constraint between two faces of a solid or of different solids.

DmPerpendicular3d - applies a perpendicular constraint between two faces of a solid or of different solids.

DmRigidSet3d - Allows to define a set of entities or subentities as a rigid body.

DmTangent3d - applies a tangent constraint between a face and a curved surface of different solids.

DmAngle3d - applies an angle constraint between two faces of a solid or of different solids.

DmDistance3d - applies a distance constraint between two subentities of a solid or of different solids.

DmRadius3d - applies a radius constraint to cylindrical surfaces or circular edges.