Skip to content

Documentation / @geoverse/editor-core / clipGuideToRect

Function: clipGuideToRect()

ts
function clipGuideToRect(g, rect): [Position, Position] | null;

Defined in: packages/editor-core/src/snap/guide.ts:144

把无限辅助线裁剪成视口内的有限线段(Liang–Barsky),供适配器渲染;完全在视口外返回 null。

Parameters

g

Guide

rect

GuideRect

Returns

[Position, Position] | null