CyberGraphX

CyberGraphX (pronounced "cybergraphics"), is the standard ReTargetable Graphics API available for the Amiga and compatible systems. It was developed by Thomas Sontowski and Frank Mariak and later adopted by Phase5 for use with their graphics cards. Many other graphics card manufacturers who offered hardware for Amiga and compatible systems used it as well.

"CGX" redirects here. For the proposed U.S. cruiser class, see CG(X). For the commercial printer, see Consolidated Graphics. For the airport, see Meigs Field.

Versions

The latest version is CyberGraphX V5 used in MorphOS. Its features include:

The original CyberGraphX software for AmigaOS is no longer actively maintained. CyberGraphX V4 was the last release for that platform so far. AROS implements CyberGraphX V4 compatible API. Alternative RTG APIs are Picasso 96 and Enhanced Graphics System, the first is used in AmigaOS4 and implements the CyberGraphX V4 API with some V5 extensions.

Dual monitor support
  • AGP-Radeon + PCI-Radeon: fail
  • AGP-Radeon + PCI-Voodoo: ok (Apple Open Firmware only)
  • AGP-Voodoo + PCI-Voodoo: unknown
  • AGP-Voodoo + PCI-Radeon: ok

Up to 2560×1600 running on Dual-link DVI, for example a Radeon 9650 with 256 MB

Drivers and libraries
Installation window
  • cgxsystem.library
  • cgxbootpic.library
  • cgxdither.library
  • cgxvideo.library
  • (cybpci.library)
  • ddc.library
  • cgx3drave.library
  • cgxmpeg.library
gollark: Where else would they go?
gollark: What? Of course they are in our universe.
gollark: Those aren't heaven and hell, silly.
gollark: > The temperature of Heaven can be rather accurately computed from available data. Our authority is Isaiah 30:26, “Moreover, the light of the Moon shall be as the light of the Sun and the light of the Sun shall be sevenfold, as the light of seven days.” Thus Heaven receives from the Moon as much radiation as we do from the Sun, and in addition seven times seven (49) times as much as the Earth does from the Sun, or fifty times in all. The light we receive from the Moon is one ten-thousandth of the light we receive from the Sun, so we can ignore that. With these data we can compute the temperature of Heaven. The radiation falling on Heaven will heat it to the point where the heat lost by radiation is just equal to the heat received by radiation, i.e., Heaven loses fifty times as much heat as the Earth by radiation. Using the Stefan-Boltzmann law for radiation, (H/E)^4 = 50, where E is the absolute temperature of the earth (-300K), gives H as 798K (525C). The exact temperature of Hell cannot be computed, but it must be less than 444.6C, the temperature at which brimstone or sulphur changes from a liquid to a gas. Revelations 21:8 says “But the fearful, and unbelieving … shall have their part in the lake which burneth with fire and brimstone.” A lake of molten brimstone means that its temperature must be at or below the boiling point, or 444.6C (Above this point it would be a vapor, not a lake.) We have, then, that Heaven, at 525C is hotter than Hell at 445C. – “Applied Optics”, vol. 11, A14, 1972
gollark: This is because it canonically receives 50 times the light Earth does.

References


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