QT GUI Graphic Item

This block displays the selected graphic item. You can pass a filename as a string in a message to change the image on the fly. Overlays can also be added by passing in a message with a dictionary of a list of dictionaries in the car portion of the message. Each dictionary should have the following keys: 'filename','x','y', and an optional 'scalefactor'. Setting the x/y attributes to -1,-1 will remove an overlay. Otherwise items are indexed by filename and can be animated throughout the background image.

Parameters
(R): Run-time adjustable


 * File
 * path to file


 * Scale Image
 * default: False


 * Fixed Size
 * default: False


 * Width
 * default: 0


 * height
 * default: 0

See GUI Hint for how to position the GUI within a window.

Example Flowgraph
This flowgraph can be found at



Source Files

 * C++ files
 * TODO


 * Header files
 * TODO


 * Public header files
 * TODO


 * Block definition
 * TODO