workspace.json中允许配置相对路径

README.md

@@ -14,6 +14,8 @@
 + 节点定义: sample/sample-node-config.json
 + 行为树目录: sample/sample-workdir
 
+Tips: workspace.json也可以手动编辑,加上isRelative可以让配置中的路径变成相对路径，这样就不需要团队中每个人在使用前都必须先创建工作区
+
 ## 节点定义
 ```typescript
 interface ArgsDefType {
@@ -46,7 +48,7 @@ npm run build # 编译exe可执行文件
 + antd
 + electron
 
-## 示例项目
+## 示例行为树框架
 + lua版本 [behavior3lua](https://github.com/zhandouxiaojiji/behavior3lua)
 + js/ts版本 计划中。
 

main-process/Workspace.ts

@@ -1,6 +1,13 @@
 import * as fs from 'fs';
+import * as path from 'path';
 import { BehaviorNodeTypeModel } from '../common/BehaviorTreeModel';
 
+export interface WorkspaceModel {
+  isRelative?: boolean;
+  nodeConfPath: string;
+  workdir: string;
+}
+
 const unknowNodeType: BehaviorNodeTypeModel = {
   name: 'unknow',
   desc: '新建节点',
@@ -25,9 +32,16 @@ export default class Workspace {
     }
     try {
       const str = fs.readFileSync(this.filepath, 'utf8');
-      const data = JSON.parse(str);
-      this.nodeConfPath = data.nodeConfPath;
-      this.workdir = data.workdir;
+      const model = JSON.parse(str) as WorkspaceModel;
+      if (model.isRelative) {
+        const root = path.dirname(this.filepath);
+        this.nodeConfPath = root + '/' + model.nodeConfPath;
+        this.workdir = root + '/' + model.workdir;
+      } else {
+        this.nodeConfPath = model.nodeConfPath;
+        this.workdir = model.workdir;
+      }
+
       this.initNodeConf();
     } catch (error) {
       console.log(error);

sample/workspace.json

@@ -1,4 +1,5 @@
 {
-  "nodeConfPath": "sample\\node-config.json",
-  "workdir": "E:\\code\\behavior3editor\\sample\\workdir"
+  "isRelative": true,
+  "nodeConfPath": "node-config.json",
+  "workdir": "workdir"
 }