Layer Module

Accesses layer entities.

Entity type is kA3DTypeAsmLayerEntity.

Layers help in controlling the visibility and selectability of features within a part. They can be used to simplify the part model view, focus on specific features, and prevent accidental modifications.

If the A3DAsmLayerEntityData::m_ppReferenceEntities member is empty. It doesn’t necessarily mean that this layer is empty. In this case, you need to check the layerIndex field of an entity to know if it’s referenced by a layer.

Returns

A3D_SUCCESS on success, or an error code on failure

Structures

• A3DAsmLayer
• A3DAsmLayerEntityData

Functions

• A3DAsmProductOccurrenceGetLayerList()
• A3DAsmLayerEntityGet()