Fix bug: cannot load mesh files using file://$(find <package_name>) syntax in xacro files

Author: MorningFrog

CHANGELOG.md

@@ -1,5 +1,15 @@
 # Change Log
 
+## [4.3.4]
+
+修复:
+
+Fixed:
+
+- Bug: Cannot load mesh files using `file://$(find <package_name>)` syntax in xacro files ([Issue#14](https://github.com/MorningFrog/urdf-visualizer/issues/14))
+  
+  Bug: Xacro 文件中 Mesh 使用 `file://$(find <package_name>)` 无法正常加载资源 ([Issue#14](https://github.com/MorningFrog/urdf-visualizer/issues/14))
+
 ## [4.3.3]
 
 修复:

README.md

@@ -84,6 +84,12 @@ There are three installation methods:
 
 ## Release Notes
 
+### 4.3.4
+
+Fixed:
+
+- Bug: Cannot load mesh files using `file://$(find <package_name>)` syntax in xacro files ([Issue#14](https://github.com/MorningFrog/urdf-visualizer/issues/14))
+
 ### 4.3.3
 
 Fixed:

README_zh-CN.md

@@ -85,6 +85,14 @@ A VSCode extension for visualizing URDF files and xacro files.
 
 ## Release Notes
 
+### 4.3.4
+
+修复:
+
+- Bug: Xacro 文件中 Mesh 使用 `file://$(find <package_name>)` 无法正常加载资源 ([Issue#14](https://github.com/MorningFrog/urdf-visualizer/issues/14))
+
+### 4.3.3
+
 修复:
 
 - Bug: 第一次打开时有时不会加载模型

package.json

@@ -6,7 +6,7 @@
     "type": "git",
     "url": "https://github.com/MorningFrog/urdf-visualizer"
   },
-  "version": "4.3.3",
+  "version": "4.3.4",
   "publisher": "morningfrog",
   "engines": {
     "vscode": "^1.70.0"

src/webview/module_urdf.ts

@@ -155,6 +155,11 @@ export class ModuleURDF {
             if (!url.startsWith("/")) {
                 url = "/" + url;
             }
+            // 如果出现两个 `//` 忽略第一个 `/` 前的所有内容
+            const doubleSlashIndex = url.indexOf("//");
+            if (doubleSlashIndex !== -1) {
+                url = url.slice(doubleSlashIndex + 1);
+            }
             // console.log("url", url);
             return this.uriPrefix + url;
         });