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Documentation / @geoverse/editor-ol / PunchHoleCommand

Class: PunchHoleCommand ​

Defined in: editor-core/dist/commands/punchHole.d.ts:7

面挖洞（2→1，结构插入内环）：把第二个选中的面作为洞，结构性插入第一个面（目标）的内环。 与「面差集」的区别：非布尔运算，精确保留目标外边界；要求洞完全落在目标内部。 目标须为单面 Polygon；洞可为 Polygon/MultiPolygon（逐个外环插入）。两要素均被移除，结果继承目标属性。

Implements ​

  • Command

Constructors ​

Constructor ​

ts
new PunchHoleCommand(ids): PunchHoleCommand;

Defined in: editor-core/dist/commands/punchHole.d.ts:11

Parameters ​

ids ​

string[]

Returns ​

PunchHoleCommand

Properties ​

appliesTo ​

ts
readonly appliesTo: readonly GeometryKind[];

Defined in: editor-core/dist/commands/punchHole.d.ts:10

适用的几何类型（声明式）；命令在 plan() 开头用 assertApplicable 据此硬拦截。

Implementation of ​

ts
Command.appliesTo

label ​

ts
readonly label: "面挖洞" = "\u9762\u6316\u6D1E";

Defined in: editor-core/dist/commands/punchHole.d.ts:9

Implementation of ​

ts
Command.label

Methods ​

plan() ​

ts
plan(ctx): ChangeSet;

Defined in: editor-core/dist/commands/punchHole.d.ts:12

Parameters ​

ctx ​

EditContext

Returns ​

ChangeSet

Implementation of ​

ts
Command.plan