修复:因为支持多行文字导致的单行文字坐标错误

src/Add-on/ACAD/Entity2DxfEntity.ts

@@ -220,17 +220,17 @@ export function Conver2DxfEntity(e: Entity, dxf: DxfWriter, blkName?: string)
         let mtx = MakeMatrix4FromNormal(e.Normal);
         let mtxInv = new Matrix4().getInverse(mtx);
 
-        let strs = e.TextString.split("\n").reverse();
-        if (strs.length > 1)//多行文本
-        {
-            option.extrusion = e.Normal;
-            let textOpt = option as TextOptions;
+        option.extrusion = e.Normal;
+        let textOpt = option as TextOptions;
 
-            let x = new Vector3().setFromMatrixColumn(e.OCSNoClone, 0);
-            x.applyMatrix4(mtxInv);
+        let x = new Vector3().setFromMatrixColumn(e.OCSNoClone, 0);
+        x.applyMatrix4(mtxInv);
 
-            textOpt.rotation = MathUtils.RAD2DEG * (angle(x) + e.TextRotation);
+        textOpt.rotation = MathUtils.RAD2DEG * (angle(x) + e.TextRotation);
 
+        let strs = e.TextString.split("\n").reverse();
+        if (strs.length > 1)//多行文本
+        {
             let y = x.setFromMatrixColumn(e.OCSNoClone, 1).multiplyScalar(e.Height * 1.9);
             let p = e.Position;
             let block = dxf.addBlock(blkName ?? `text_${e.Id.Index}`);