Add pugl::World constructor overload that takes a flag

Eventually we'll need an actual smart flags type here, but for now there's only
one flag anyway, so simply define an overload that takes one.

2 files changed, 10 insertions, 4 deletions

diff --git a/bindings/cxx/include/pugl/pugl.hpp b/bindings/cxx/include/pugl/pugl.hpp
index dd7389e..9e391fa 100644
--- a/bindings/cxx/include/pugl/pugl.hpp
+++ b/bindings/cxx/include/pugl/pugl.hpp
@@ -281,14 +281,21 @@ public:
 
 	~World() = default;
 
-	explicit World(WorldType type, WorldFlags flags)
+	World(WorldType type, WorldFlag flag)
+	    : Wrapper{puglNewWorld(static_cast<PuglWorldType>(type),
+	                           static_cast<PuglWorldFlags>(flag))}
+	{
+		PUGL_CHECK_CONSTRUCTION(cobj(), "Failed to create pugl::World");
+	}
+
+	World(WorldType type, WorldFlags flags)
 	    : Wrapper{puglNewWorld(static_cast<PuglWorldType>(type), flags)}
 	{
 		PUGL_CHECK_CONSTRUCTION(cobj(), "Failed to create pugl::World");
 	}
 
 	explicit World(WorldType type)
-	    : World{type, {}}
+	    : World{type, WorldFlags{}}
 	{}
 
 	/// @copydoc puglGetNativeWorld
diff --git a/examples/pugl_vulkan_cxx_demo.cpp b/examples/pugl_vulkan_cxx_demo.cpp
index 154bbaf..677750f 100644
--- a/examples/pugl_vulkan_cxx_demo.cpp
+++ b/examples/pugl_vulkan_cxx_demo.cpp
@@ -1438,8 +1438,7 @@ makeRects(const size_t numRects, const uint32_t windowWidth)
 
 PuglVulkanDemo::PuglVulkanDemo(const PuglTestOptions& o, const size_t numRects)
     : opts{o}
-    , world{pugl::WorldType::program,
-            static_cast<pugl::WorldFlags>(pugl::WorldFlag::threads)} // FIXME?
+    , world{pugl::WorldType::program, pugl::WorldFlag::threads}
     , loader{world}
     , view{world, *this}
     , rects{makeRects(numRects, extent.width)}