辉光

Bloom is a post-process effect that diffuses very bright pixels. This mimics lens artifacts of real cameras. This allows a better sense of what the actual intensities of the pixels are.

参考

面板:

Render ‣ Bloom

阈值

Filters out pixels under this level of brightness.

Knee

Makes transition between under/over-threshold gradual.

半径

Bloom spread distance.

颜色

Color applied to the bloom effect.

强度

Blend factor.

钳制

Maximum intensity a bloom pixel can have.