Home > IPCB_PrimitiveArc > getAdjacentPrimitives

IPCB_PrimitiveArc.getAdjacentPrimitives() method

This API is provided as a beta preview for developers and may change based on feedback that we receive. Do not use this API in a production environment.

Get Adjacent primitive objects

Signature

function getAdjacentPrimitives(): Promise<
	Array<IPCB_PrimitiveLine | IPCB_PrimitiveVia | IPCB_PrimitiveArc>
>;

Returns

Promise<Array<IPCB_PrimitiveLine | IPCB_PrimitiveVia | IPCB_PrimitiveArc>>

Adjacent line, via, and arc-line primitive objects

Remarks

It will get the line, via, and arc-line primitive objects directly connected to the arc line

Example

// 1. 创建一条直线走线，终点落在 (7500, 7000)
const line = await eda.pcb_PrimitiveLine.create('', 1, 7000, 7000, 7500, 7000, 10);

// 2. 创建一段圆弧，起点与直线终点重合，两段构成一整段导线
const arc = await eda.pcb_PrimitiveArc.create('', 1, 7500, 7000, 7800, 7300, 90, 10, 1, false);

// 3. 获取与圆弧直接相连的图元，并读出各自的类型
const adjacent = await arc.getAdjacentPrimitives();

// 4. 清理测试图元（查询类案例不留测试对象）
await eda.pcb_PrimitiveLine.delete([line]);
await eda.pcb_PrimitiveArc.delete([arc]);

console.log('adjacent count:', adjacent.length);
adjacent.forEach((p, i) => {
	console.log(`adjacent[${i}] type:`, p.getState_PrimitiveType());
});