decouple renderer/events on mac

2018-08-08 17:42:56 +02:00
parent d57d4f3490
commit 72fbbb08a3
3 changed files with 156 additions and 61 deletions
--- a/engine/app_events.cpp
+++ b/engine/app_events.cpp
@@ -49,8 +49,10 @@ void App::pick_image(std::function<void(std::string path)> callback)
 #ifdef __IOS__
    [ios_view pick_photo:callback];
 #elif __OSX__
-    std::string path = [osx_view pick_file];
-    callback(path);
+    dispatch_async(dispatch_get_main_queue(), ^{
+        std::string path = [osx_view pick_file];
+        callback(path);
+    });
 #elif __ANDROID__
    //displayKeyboard(and_app, false);
 #elif _WIN32