American Megatrends Super Voyager LPX, Руководство пользователя

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Chapter 3 VGA Drivers
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Installing ADI VGA Drivers
The Super Voyager LPX ADI (Autodesk Device Interface) driver is
the TurboDLD
Classic display list driver. It can:
• speed AutoCAD redraws, pans, and zooms, and
• provides a more productive user-friendly interface.
This driver is resident in memory. It inserts itself between AutoCAD
and the graphics adapter card. This driver runs with AutoShade 2
with RenderMan and 3D Studio but does not improve the speed of
these programs.
Installing the TurboDLD Classic driver does not modify AutoCAD
program or drawing files.
Improving AutoCAD Performance
TurboDLD Classic speeds AutoCAD by:
• Translating the normal AutoCAD hierarchical file structure
to a Display List (a series of vectors or polygon fills).
When you pan or zoom, TurboDLD
Classic uses the
Display List, then write the resulting vectors to the video
adapter card.
• Maintaining a drawing cache, a compressed list that
contains the current contents of a viewport. This prescaled
part of the Display List allows even faster pans, zooms, and
redraws.
• TurboDLD Classic provides many new user features such
as the bird's eye view.
You can pan and zoom up to 12 time faster. You can redraw up to
25 times faster.