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IPCB_PrimitiveRegion.toSync() method

将图元转换为同步图元

签名

function toSync(): IPCB_PrimitiveRegion;

返回值

IPCB_PrimitiveRegion

区域图元对象

示例

// 1. 生成本次运行专用的坐标，避免与之前保留的测试图元重合
const x = 2000 + Math.floor(Math.random() * 100000);
const y = 2000 + Math.floor(Math.random() * 100000);

// 2. 创建一个矩形区域
const polygon = eda.pcb_MathPolygon.createPolygon(['R', x, y, 500, 300, 0, 0]);
const region = await eda.pcb_PrimitiveRegion.create(1, polygon);
const before = region.isAsync();

// 3. 转换为同步图元（保留现场供观察）
const syncRegion = region.toSync();
const after = syncRegion.isAsync();

// 4. 同步图元直接读取属性，无需提交
console.log('isAsync:', before, '→', after);
console.log('primitiveType:', syncRegion.getState_PrimitiveType());
console.log('layer:', syncRegion.getState_Layer());