C++ (Cpp) context_exists Examples

Example #1

File: sdl_renderer.cpp Project: basisbit/neogfx

	void* sdl_renderer::create_context(i_native_surface& aSurface)
	{
		if (iContexts.find(&aSurface) != iContexts.end())
			throw context_exists();
		SDL_GL_SetAttribute(SDL_GL_SHARE_WITH_CURRENT_CONTEXT, 1);
		return (iContexts[&aSurface] = SDL_GL_CreateContext(static_cast<SDL_Window*>(aSurface.handle())));
	}

Example #2

File: settings_manager_impl.cpp Project: 0000-bigtree/nscp

		BOOST_FOREACH(std::string k, order) {
			if (context_exists(k)) {
				get_logger()->debug("settings", __FILE__, __LINE__, "Activating: " + k);
				set_instance(k);
				return;
			}
		}