Модифікатор «Згладження» – Smooth Modifier

The Smooth modifier smooths a mesh by flattening the angles between adjacent faces in it, just like the Smooth tool in Edit Mode. It smooths without subdividing the mesh, the number of vertices remains the same.

Хоча, цей модифікатор не обмежується згладжуванням. Його керувальний фактор може конфігуруватися поза діапазоном (0.0 до 1.0) (включаючи від’ємні значення), що може давати цікаві деформування.

Опції

The Smooth modifier.

Axis X/Y/Z

Enable/disable the modifier in the X, Y and/or Z axes directions.

Фактор – Factor

Controls the smoothing amount. Higher values will increase the effect.

Values outside expected range (above 1.0 or below 0.0) will distort the mesh.

Повтор – Repeat

The number of smoothing iterations, equivalent to executing the Smooth tool multiple times.

Група Вершин – Vertex Group

If set, restrict the effect to the only vertices in that vertex group. This allows for selective, real-time smoothing, by painting vertex weights.

Алгоритм – Algorithm

The calculation done by the Smooth modifier is a simple and logical one, and can be thought of as the geometric equivalent of blurring images.

Each new vertex position is simply moved towards the average position of all its neighbor vertices (topologically speaking, i.e. the vertices directly connected to it by an edge).

Example

Mesh before smoothing.

Mesh after one smoothing iteration.

Mesh after ten smoothing iterations.