switch to prebuild instead of node-pre-gyp

.gitignore

@@ -1,17 +1,19 @@
 Thumbs.db
-build/
+/prebuilds
+/build
+.prebuildrc
 .node_pre_gyprc
 .vscode/
-build-tmp*/
-lib/binding/
+/build-tmp*
+/lib/binding/
 
 # Ignore the dll files in the root of this module and the examples folders and script folders
 /*.dll
 /*.onnx
+/*.exe
 /examples/**/*.dll
 /examples/**/*.onnx
-/scripts/*.dll
-/scripts/*.onnx
+/examples/**/*.exe
 
 # Logs
 logs

README.md

@@ -31,6 +31,24 @@ Just npm install like you would do with any regular module.
 $ npm install kinect-azure
 ```
 
+### Potential issues
+
+#### Error: The specified module could not be found
+
+This module relies on some dll & onnx files from the kinect azure installation. If those files can't be loaded, loading the module will fail as well. You can can find those in the `Azure Kinect Body SDK\tools` directory. Either add that folder (eg C:\Program Files\Azure Kinect Body Tracking SDK\tools) to your PATH or copy the dll and onnx files into the root of your project.
+
+#### MSBuild.exe ENOENT
+
+You might run into the error below when trying to install this module:
+
+> Error: spawn C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\MSBuild\15.0\Bin\MSBuild.exe ENOENT
+
+To fix this, make sure to install the latest version of node-gyp globally:
+
+```
+$ npm install -g node-gyp
+```
+
 ## Examples
 
 There are nodejs and electron examples in the examples/ folder of this repo. To run them, execute npm install and npm start:

examples/electron/package.json

@@ -3,7 +3,8 @@
   "version": "1.0.0",
   "main": "main.js",
   "scripts": {
-    "start": "electron ."
+    "start": "electron .",
+    "copy-dlls": "xcopy \"C:\\Program Files\\Azure Kinect Body Tracking SDK\\tools\\\" . /H /C /Y"
   },
   "author": "Wouter Verweirder",
   "license": "MIT",

examples/node/package.json

@@ -3,7 +3,8 @@
   "version": "1.0.0",
   "main": "skeleton-logging.js",
   "scripts": {
-    "start": "node ."
+    "start": "node .",
+    "copy-dlls": "xcopy \"C:\\Program Files\\Azure Kinect Body Tracking SDK\\tools\\\" . /H /C /Y"
   },
   "author": "Wouter Verweirder",
   "license": "MIT",

lib/kinect-azure.js

@@ -1,7 +1,5 @@
-const binary = require('@mapbox/node-pre-gyp');
 const path = require('path');
-const binding_path = binary.find(path.resolve(path.join(__dirname,'../package.json')));
-const kinect = require(binding_path);
+const kinect = require('./binding/napi-v4/kinectAzure.node');
 
 class KinectAzure {