Annotation frame counter :
Click to create a simply annotation based frame counter. If u have created it , click it to delete.
How to do this: 1.Click the button and an annotation which shows current frame will be created in current view, meanwhile a window will pop out: 2.The window shows the camera list of current scene. this windows is for your determination that u want to bind the frame display with which camera. 3.Double click one camera or click stick button , the window will be closed and the frame display will be bound with the camera. Click "withoutStick" to cancel binding it to a certain camera. 4.Frame select the frame display , move it to the place u want it to be. The selection has some custom attributes to control it's shadow. 5.if u want to delete it ,click the Frame Annotation again to delete.