CascadeShadowMap

Source: CascadeShadowMap.ts:58

Cascade shadow map configuration options.

Properties

• enabled — Enables cascade shadow rendering.
• size — Shadow map texture size in pixels.
• cascadeCount — Number of generated cascade splits when cascades is not provided.
• maxDistance — Maximum camera distance covered by all cascade splits.
• splitLambda — Blend factor between uniform and logarithmic split distribution.
• verticalViewAngle — Vertical view angle for the orthographic cascade camera.
• casterMargin — Minimum light-space depth margin for shadow casters in world units.
• excludeLayers — Vector layers excluded from cascade shadow rendering.
• cascades — Per-cascade parameter overrides. When provided, its length defines cascade count.

Constructor

Instance Methods

_computeCascadeBoundingSphere()

Computes a minimum bounding sphere for the main camera perspective frustum slice. Cascade split distances are linear distances from the main camera eye.