Interface ShaderOptions

src/shader-utils.ts:8–13

}

export interface ShaderOptions {
  width: number
  height: number
  fragment: (uv: Vec2, mouse?: Vec2) => Vec2
  mousePosition?: Vec2
}

function smoothStep(a: number, b: number, t: number): number {
  t = Math.max(0, Math.min(1, (t - a) / (b - a)))