display
Interactively display and edit an image
MagickXDisplayBackgroundImage
Synopsis
unsigned int MagickXDisplayBackgroundImage( Display *display,
                                            MagickXResourceInfo *resource_info,
                                            Image *image );
Description
MagickXDisplayBackgroundImage() displays an image in the background of a window.
The format of the MagickXDisplayBackgroundImage method is:
unsigned int MagickXDisplayBackgroundImage( Display *display,
                                            MagickXResourceInfo *resource_info,
                                            Image *image );
- display:
- Specifies a connection to an X server; returned from XOpenDisplay. 
- resource_info:
- Specifies a pointer to a X11 MagickXResourceInfo structure. 
- image:
- Specifies a pointer to an Image structure; returned from ReadImage. 
MagickXDisplayImage
Synopsis
Image *MagickXDisplayImage( Display *display, MagickXResourceInfo *resource_info,
                            char ** argv, int argc, Image ** image,
                            unsigned long *state );
Description
MagickXDisplayImage() displays an image via X11. A new image is created and returned if the user interactively transforms the displayed image.
The format of the MagickXDisplayImage method is:
Image *MagickXDisplayImage( Display *display, MagickXResourceInfo *resource_info,
                            char ** argv, int argc, Image ** image,
                            unsigned long *state );
- nexus:
- Method MagickXDisplayImage returns an image when the user chooses 'Open Image' from the command menu or picks a tile from the image directory. Otherwise a null image is returned. 
- display:
- Specifies a connection to an X server; returned from XOpenDisplay. 
- resource_info:
- Specifies a pointer to a X11 MagickXResourceInfo structure. 
- argv:
- Specifies the application's argument list. 
- argc:
- Specifies the number of arguments. 
- image:
- Specifies an address to an address of an Image structure; returned from ReadImage. 
