The use of modifiers in 3D modeling directly impacts a model’s topology by preserving, modifying, or complicating its edge and face structure, depending on the modifier type and settings.
- Refinement modifiers (e.g., Subdivision Surface, Bevel): Add edges and faces to smooth geometry, enhancing edge flow but increasing polygon density. - Non-destructive modifiers (e.g., Mirror, Array): Preserve base topology by generating duplicate instances without altering the original mesh’s structure. - Risk-prone modifiers (e.g., Boolean, MultiRes): Can introduce irregularities like ngons or overlapping edges if overused, lowering topology quality.
Overall, modifier effects vary—strategic use improves topology, while improper application may compromise mesh integrity.