add tick and on_tick event, fix unsaved document prompt, implement TextInput blinking cursor

2018-10-08 01:00:49 +02:00
parent e2069fadca
commit c9c7b9f1c4
19 changed files with 226 additions and 46 deletions
--- a/PanoPainter-OSX/main.cpp
+++ b/PanoPainter-OSX/main.cpp
@@ -179,11 +179,16 @@ static CVReturn MyDisplayLinkCallback(CVDisplayLinkRef displayLink, const CVTime
            working_list.front()();
            working_list.pop_front();
        }
-
+        
+        double dt = now - _prevTime;
+        
+        if (dt > 0.1)
+            App::I.redraw = true;
+        
        if (App::I.redraw)
        {
            App::I.clear();
-            App::I.update(now - _prevTime);
+            App::I.update(dt);
            CGLFlushDrawable([glctx CGLContextObj]);
            _prevTime = now;
        }