: Well, consider I am writing an application for TV and the application should : display a simple screen on TV. The screen should be as follows:
Whether the screen is a TV or not is completely seperate from the business of nano-X writing its framebuffer. Setting up any alpha or video along with the nano-X framebuffer will have to be done outside of nano-X. : 1. There is a background image, that is, a gif file displayed as screen : background (implemented using GrSetBackgroundPixmap()). This should work fine as is. : 2. A text is displayed on the top of the background on TV screen. : Now I want that the text background to be transparent. That means the : background image should be displayed from within the text message. Is it : possible using nano-x? : When you set drawing text background to OFF with GrGCUseBackground, then text will be drawn without any background clears, and should be fine. : Assume there is no video on TV. : Again, that doesn't really have anything to do with how nano-X writes the framebuffer supplied to it. Regards, Greg --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
