| 摘要 |
PURPOSE: A synchronousness calling method is provided to create a graphic image using direct drawing in an application and display the graphic image on a screen by automatically calling synchronousness. CONSTITUTION: A synchronousness calling method is as follows. A middleware sets an actual or false variable which indicates a graphic image for off-screen according to whether a graphic object is a graphic image in case that an application creates the graphic object(S600). The middleware sets an actual or false variable which indicates that a rendering function is called according to true or false of the graphic image indication variable in case of calling the rendering function(S602). Synchronousness is called in case that the rendering function calling indicating variable is true(S604). |
