Type Alias Noise

Noise: {
    isActive: boolean;
    offsets?: number[];
    positionAmount: number;
    rotationAmount: number;
    sampler?: FBM;
    sizeAmount: number;
    strength: number;
}

Configuration for noise effects applied to particles in a particle system. Noise can affect particle position, rotation, and size dynamically.

Type declaration

  • isActive: boolean
  • Optionaloffsets?: number[]
  • positionAmount: number
  • rotationAmount: number
  • Optionalsampler?: FBM
  • sizeAmount: number
  • strength: number

Example

// A noise configuration with position and rotation noise
const noise: Noise = {
  isActive: true,
  strength: 0.5,
  positionAmount: 1.0,
  rotationAmount: 0.3,
  sizeAmount: 0.0,
  sampler: new FBM(),
  offsets: [0.1, 0.2, 0.3],
};

Default

// Default values for noise configuration
const noise: Noise = {
  isActive: false,
  strength: 1.0,
  positionAmount: 0.0,
  rotationAmount: 0.0,
  sizeAmount: 0.0,
  sampler: undefined,
  offsets: undefined,
};

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