Understanding Collisions
- Only elements on visible Layers are considered
- If elements are selected: only the selected elements are checked
- All results are listed in the Model Check Report
- Elements that are just touching are not collisions
- Solid Element Operations and Priority-Based Connections are already resolved in the model and do not cause collisions
- 3D Cutting Planes are ignored (the entire model is considered regardless of Cutting Planes)
- You can define Tolerances for colliding Volumes and/or surfaces: If the colliding volume/surface area does not exceed the defined Tolerance value, it does not count as a collision
- The status of Building Materials (“Participates in Collision Detection” property) is considered