Add App custom gameloop support (e.g. App::setup_main_loop, App::do_m…

…ain_loop_step, App::teardown_main_loop)
ComputationalBiomechanicsLab · Jul 4, 2024 · e61dad1 · e61dad1
1 parent 9cb56f8
commit e61dad1
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Showing 6 changed files with 249 additions and 171 deletions.
diff --git a/apps/hellotriangle/hellotriangle.cpp b/apps/hellotriangle/hellotriangle.cpp
@@ -35,6 +35,9 @@ namespace
 int main(int, char**)
 {
     osc::App app;
-    app.show<HelloTriangleScreen>();
+    app.setup_main_loop<HelloTriangleScreen>();
+    ScopeGuard guard{[&app](){ app.teardown_main_loop(); }};
+    while (app.do_main_loop_step()) {
+    }
     return 0;
 }
diff --git a/src/oscar/CMakeLists.txt b/src/oscar/CMakeLists.txt
@@ -245,6 +245,7 @@ add_library(oscar STATIC
     Platform/App.cpp
     Platform/App.h
     Platform/AppClock.h
+    Platform/AppMainLoopStatus.h
     Platform/AppMetadata.cpp
     Platform/AppMetadata.h
     Platform/AppSettings.cpp
@@ -426,7 +427,7 @@ add_library(oscar STATIC
     UI.h
     Utils.h
     Variant.h
- )
+  )
 
 target_include_directories(oscar PUBLIC
 

diff --git a/src/oscar/Platform.h b/src/oscar/Platform.h
@@ -2,6 +2,7 @@
 
 #include <oscar/Platform/App.h>
 #include <oscar/Platform/AppClock.h>
+#include <oscar/Platform/AppMainLoopStatus.h>
 #include <oscar/Platform/AppMetadata.h>
 #include <oscar/Platform/AppSettings.h>
 #include <oscar/Platform/FilesystemResourceLoader.h>