Function isVisibleRect

packages/core/src/renderer/renderToDrawlist/indices.ts:10–12

(r: Rect)

const ZERO_RECT: Rect = Object.freeze({ x: 0, y: 0, w: 0, h: 0 });

export function isVisibleRect(r: Rect): boolean {
  return r.w > 0 && r.h > 0;
}

export function indexLayoutRects(
  layoutRoot: LayoutTree,