菲尔门特（Filament）的氛围

用于 Filament 的氛围效果是一组阴影网格和基本几何体，将其添加到场景中可营造出雾蒙蒙的效果。氛围网格有多种分辨率可供选择。将其置入场景后，氛围网格会使场景中的灯光产生漫射效果，营造出一种空灵且如梦似幻的氛围。除网格外，套件还包含一组雾状平面，可为场景增添最后的烟雾效果。 此外，套件还提供了强度、颜色和纹理预设选项

Atmosphere for Filament is a collection of shaded grids and primitives that produce a misty effect when added to your scene. Atmosphere grids are provided in several resolutions. When dropped into your scene, the Atmosphere Grids will diffuse your scene lights and produce an ethereal and dream-like effect. In addition to the grids, a set of foggy planes are also included to provide a final smokey flourish. Intensity, color and texture presets are also provided.