修复:未设置材质时,无法发送吊顶到渲染器

src/Add-on/ExportData.tsx

@@ -855,7 +855,7 @@ export function ConverBulkheadCeiling2Data(ent: BulkheadCeiling)
         for (let i = 0; i < cd.Materials.length; i++)
         {
             let mtl = cd.OverWriteMaterial?.get(i) ?? cd.Materials[i];
-            materials.push(mtl.Index);
+            materials.push(mtl?.Index ?? 71);
         }
     }
     ed.Materials = materials;

src/Add-on/KJL/Import/KJLImport.ts

@@ -274,14 +274,14 @@ async function ParseModel(model: KJL_ParamModel,
                         en.HardwareOption.comments = hmodel.modelProductNumber ?? "";
                         ParseHardwareParam(en, hmodel);
                     }
-                    en.ApplyMatrix(new Matrix4().premultiply(mtx));
+                    en.ApplyMatrix(mtx);
                 }
                 return template;
             }
             else
             {
                 let hw = CreateHardware(hmodel, roomName, gName);
-                hw.ApplyMatrix(new Matrix4().premultiply(mtx));
+                hw.ApplyMatrix(mtx);
                 app.Database.ModelSpace.Append(hw);
                 return hw;
             }