Windows Metafile

Windows Metafile (WMF) is an image file format originally designed for Microsoft Windows in the 1990s. Windows Metafiles are intended to be portable between applications and may contain both vector graphics and bitmap components. It acts in a similar manner to SVG files.

Essentially, a WMF file stores a list of function calls that have to be issued to the Windows Graphics Device Interface (GDI) layer to display an image on screen. Since some GDI functions accept pointers to callback functions for error handling, a WMF file may erroneously include executable code.

WMF is a 16-bit format introduced in Windows 3.0. It is the native vector format for Microsoft Office applications such as Word, PowerPoint, and Publisher. As of 2015 revision 12 of the Windows Metafile Format specification is available for online reading or download as PDF.

Specifications and patents

The original 16 bit WMF file format was fully specified in volume 4 of the 1992 Windows 3.1 SDK documentation (at least if combined with the descriptions of the individual functions and structures in the other volumes), but that specification was vague about a few details. These manuals were published as printed books available in bookstores with no click through EULA or other unusual licensing restrictions (just a general warning that if purchased as part of a software bundle, the software would be subject to one).

EMF

EMF may stand for:

Music

Organizations

Physics

Fiends (album)

Fiends is the third album from the post-hardcore band Chasing Victory, released only months before the band officially broke up. This album is a change of style for the band. While their debut and EP had a solid post-hardcore sound similar to that of Glassjaw and Thursday, the sound for this album was changed. The band experimented with Southern rock, post-grunge, and even rock and roll, while still retaining their post-hardcore roots.

Track listing

Demon (novel)

Demon is a Locus nominated 1984 science fiction novel by John Varley. It is the third and final book in his Gaea Trilogy.

Plot summary

Demon takes place in the years 2113 through 2121, thirteen to twenty-one years after the events of Wizard. Cirocco Jones has become a combination fugitive and resistance leader, staying alive in spite of the forces of Gaea by virtue of her unusual abilities, and with the help of friends and allies. These include the race of Titanides, who remain loyal to the Captain, as they call Jones, rather than to Gaea; and the race of Angels, who call her the Wing Commander. The militant creations of Gaea, once limited to the buzz-bombs, have expanded to include horrifying beings called Priests, each one made by Gaea from parts of her human victims. The Priests, named after significant religious figures from the past, carry out her dirty work as a class of undead field commanders, supported by bands of zombies. These are made from the corpses of humans who die in the wheel and — unless cremated — become infested with creatures called deathsnakes and arise to walk again as zombies.

Screamin' Demon

The Screamin' Demon was a shuttle loop roller coaster at Kings Island in Mason, Ohio. Designed by Arrow Development, it opened in 1977 as one of the first looping roller coasters in the United States to run both forward and backward. After ten years of operation, the ride was moved to Camden Park.

History

Anton Schwarzkopf and Intamin AG co-developed the first shuttle loop design, which opened as King Kobra at Kings Dominion in 1977. A total of six shuttle loop roller coasters opened that same year throughout the United States. Screamin' Demon had the distinction of being the first from Arrow Development to open to the public. Unlike the vertical tracks used as reverse points at both ends on the King Kobra, Arrow used loading platforms instead.

At the end of the 1987 season, the ride was sold and relocated to Camden Park in West Virginia where it was renamed to Thunderbolt Express. It was closed in 2000 and never reopened. It was eventually scrapped in 2004.

Ride experience