[build] generate proto clasess

build/client.js

@@ -7,6 +7,12 @@ const prepare = require('./prepare');
 const debug = require('../tasks/debug');
 
 
+const generate = () => function generate() {
+    return new Haxe().haxelib([
+        'run', 'protohx', 'generate', 'protohx.json'
+    ]);
+};
+
 const build = () => function build() {
     const argv = yargs.argv;
     return gulp.src('.')
@@ -28,5 +34,5 @@ const test = (build) => function test() {
 };
 
 
-exports['client'] = gulp.series(prepare(Haxe.ID), build());
+exports['client'] = gulp.series(prepare(Haxe.ID), generate(), build());
 exports['client:test'] = gulp.series(prepare(Haxe.ID, FlashPlayer.ID), test(build()));