@takram/three-clouds/types/CascadedShadowMaps.d.ts

A Three.js and R3F implementation of geospatial volumetric clouds

import { Matrix4, Vector2, Vector3, PerspectiveCamera } from 'three';
import { FrustumSplitMode } from './helpers/splitFrustum';
export interface Cascade {
    readonly interval: Vector2;
    readonly matrix: Matrix4;
    readonly inverseMatrix: Matrix4;
    readonly projectionMatrix: Matrix4;
    readonly inverseProjectionMatrix: Matrix4;
    readonly viewMatrix: Matrix4;
    readonly inverseViewMatrix: Matrix4;
}
export interface CascadedShadowMapsOptions {
    cascadeCount: number;
    mapSize: Vector2;
    maxFar?: number | null;
    farScale?: number;
    splitMode?: FrustumSplitMode;
    splitLambda?: number;
    margin?: number;
    fade?: boolean;
}
export declare const cascadedShadowMapsDefaults: {
    maxFar: null;
    farScale: number;
    splitMode: "practical";
    splitLambda: number;
    margin: number;
    fade: true;
};
export declare class CascadedShadowMaps {
    readonly cascades: Cascade[];
    readonly mapSize: Vector2;
    maxFar: number | null;
    farScale: number;
    splitMode: FrustumSplitMode;
    splitLambda: number;
    margin: number;
    fade: boolean;
    private readonly cameraFrustum;
    private readonly frusta;
    private readonly splits;
    private _far;
    constructor(options: CascadedShadowMapsOptions);
    get cascadeCount(): number;
    set cascadeCount(value: number);
    get far(): number;
    private updateIntervals;
    private getFrustumRadius;
    private updateMatrices;
    update(camera: PerspectiveCamera, sunDirection: Vector3, distance?: number): void;
}