Computer-implemented method for manipulating three-dimensional modeled objects of an assembly in a three-dimensional scene

摘要

A computer-implemented method for manipulating three-dimensional modeled objects of an assembly in a three-dimensional scene, comprising the steps of:
determining at least a first set of at least one object and a second set of at least one object among said three-dimensional modeled objects of the assembly;grouping the at least one object of the first set in a first three-dimensional bounding box (BB) and the at least one object of the second set in a second three-dimensional bounding box (BB); andrelatively reorganizing the bounding boxes (BB).

主权项

1. A computer-implemented method for manipulating three-dimensional modeled objects of an assembly in a three-dimensional scene, comprising the steps of:
determining at least a first set of at least one object and a second set of at least one object among said three-dimensional modeled objects of the assembly; grouping the at least one object of the first set in a first three-dimensional bounding box (BB) and the at least one object of the second set in a second three-dimensional bounding box (BB), wherein each bounding box is a volume within the three-dimensional scene defining a space enveloping at least one of the three-dimensional modeled objects of the assembly without being such an object itself; and relatively reorganizing the first three-dimensional bounding box (BB) and the second three-dimensional bounding box (BB), resulting in a relative reorganization of at least one of the three-dimensional modeled objects of the assembly; wherein the step of relatively reorganizing the bounding boxes (BB) comprises a changing of content of at least one bounding box (BB) by:
selecting a given object of the three-dimensional modeled objects of the assembly,acting on a control of the at least one bounding box (BB), the control being a selectable content area (SCA) located on the surface of the at least one bounding box (BB), andas a result of said acting on the control, adding the selected given object to the at least one bounding box (BB), or withdrawing the selected given object from the at least one bounding box (BB).