222     demo::RenderSystemDrawing df;  variable
273         df.Initialize(nn::os::GetDeviceMemoryAddress(), nn::os::GetDeviceMemorySize(),  in SetupRenderSystem()
282         df.Finalize();  in ReleaseRenderSystem()
288         df.SetRenderTarget(NN_GX_DISPLAY0);  in DrawText()
289         df.Clear();  in DrawText()
291             df.SetColor(0.0f, 0.0f, 0.5f);  in DrawText()
292             df.FillRectangle( 0, 0, 399, 255 );  in DrawText()
293             df.SetColor(0.5f, 0.4f, 0.0f);  in DrawText()
294             df.FillRectangle( 0, 0, 399, 40 );  in DrawText()
295             df.SetColor(0.5f, 0.0f, 0.4f);  in DrawText()
296             df.FillRectangle( 0, 180, 399, 40 );  in DrawText()
297             df.SetColor(1.0f, 1.0f, 1.0f);  in DrawText()
298             df.DrawText( 100, 50, "** DEMO APPLICATION **" );  in DrawText()
300             df.SetColor(1.0f, 1.0f, 1.0f);  in DrawText()
301             df.DrawText( 30,  80, "[X]     Launch library applet." );  in DrawText()
302             df.DrawText( 30, 100, "[START] Reset parameter." );  in DrawText()
304             df.DrawText( 0, 0, "phtsel" );  in DrawText()
307             df.DrawText( 340, 50, "%d", loopCnt );  in DrawText()
308             df.DrawText( 340, 82, "%d", nngxCheckVSync(NN_GX_DISPLAY0) );  in DrawText()
310         df.SwapBuffers();  in DrawText()
313         df.SetRenderTarget(NN_GX_DISPLAY1);  in DrawText()
314         df.Clear();  in DrawText()
316             df.SetColor(0.0f, 0.5f, 0.0f);  in DrawText()
317             df.FillRectangle( 0, 0, 399, 255 );  in DrawText()
318             df.SetColor(1.0f, 1.0f, 1.0f);  in DrawText()
319             df.DrawText( 80,   0, "** DEMO APPLICATION **" );  in DrawText()
321             df.DrawText( 0, 0, "phtsel" );  in DrawText()
327                 df.SetColor(1.0f, 1.0f, 1.0f);  in DrawText()
328                 menu.GetItemPtr(i)->Draw( df, 4, y, menu.GetSelectItemIndex()==i );  in DrawText()
331         df.SwapBuffers();  in DrawText()