Changeset 505 for trunk/src/sdl/sdl_window_manager.cc

Timestamp:

07/12/16 20:22:23 (9 years ago)

Author:

epyon

Message:

• several STL updates
• several minor fixes

File:

• trunk/src/sdl/sdl_window_manager.cc (modified) (3 diffs)

trunk/src/sdl/sdl_window_manager.cc

@@ -17 +17 @@
 sdl::window_manager::window_manager()
 {
+        primal_window = nullptr;
         nv::load_sdl_library();
 
@@ -29 +30 @@
 {
         if ( ! SDL_WasInit( SDL_INIT_VIDEO ) ) SDL_InitSubSystem( SDL_INIT_VIDEO );
-        return new sdl::window( dev, width, height, fullscreen );
+        sdl::window* result = new sdl::window( dev, width, height, fullscreen );
+        primal_window = result->get_handle();
+        return result;
 }
 
@@ -35 +38 @@
 {
         if ( ! SDL_WasInit( SDL_INIT_VIDEO ) ) SDL_InitSubSystem( SDL_INIT_VIDEO );
-        return SDL_CreateWindowFrom( sys_w_handle );
+        if ( primal_window )
+        {
+                char buffer[128];
+                sprintf( buffer, "%p", primal_window );
+                NV_ASSERT( SDL_SetHint( "SDL_VIDEO_WINDOW_SHARE_PIXEL_FORMAT", buffer ) == SDL_TRUE );
+        }
+        primal_window = SDL_CreateWindowFrom( sys_w_handle );
+        return primal_window;
 }