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DOS Drivers and Utilities
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Use the arrow keys to select the color you wish to edit and press
[Enter]
. Three sliders appears
near the bottom of the display, with the horizontal position of the slider for each of the color
components (red, green, or blue - RGB) indicating the relative intensity of the component. Use the
left and right arrow keys to move the slider for the selected component, or type in a number from 0
to 255.
Many graphics boards do not support 255 different intensities for each color component.
Therefore, when you enter an intensity, Custom Colors rounds it to the nearest intensity that your
graphics board supports. For example, VGAs support 64 intensities per RGB color component.
This means intensities increase in multiples of 4 (256/64); therefore, an intensity of 0 is the same
as an intensity of 3.
The up and down arrows allow you to select the component you want to alter. As you manipulate
the sliders, all objects on the display that are of the same color as the selected physical color
change hue, allowing you to visually determine the most appropriate setting for your display. Press
[Enter]
to set the RGB values you have selected for the physical color you are modifying.
•
ADIreset - constructs a default ADI color palette, as defined in the Autodesk Device Interface
Driver Development Kit. This command will wipe out unsaved color changes. Use it only when you
really need to, such as when you have made so many color changes that you cannot seem to get
back to a reasonable place and just want to start over.
•
VGAreset - constructs a default VGA color palette in the first 16 color entries. The remaining
palette colors remain identical to those used for ADI devices. This command will wipe out unsaved
color changes. Use it only when you really need to, such as when you have made so many color
changes that you cannot seem to get back to a reasonable place and just want to start over.
•
Load - reloads the color information from the file DLDCOLOR.DAT. It is loaded from the directory
pointed to by DLDCFG (AutoCAD R11), or from the AutoCAD R12 \DRV directory. If
DLDCOLOR.DAT cannot be found, an error message is displayed. This command is useful if you
have made mistakes in configuring your colors and you want to go back to your previous color
configuration. This command will wipe out unsaved color changes.
•
Save - Saves the current color palette to DLDCOLOR.DAT. It is saved to the directory pointed to
by the DLDCFG environment variable in FASTACAD, or to the \ACAD\DRV (R12) directory if
FASTACAD is not used.
•
Exit - Exits CustomColors. If you have made palette changes, but not saved them, you are asked if
you want to save your changes before exiting.
When running at more than 8 bits-per-pixel (256 colors), setting physical colors via DLDCOLOR has
no visible effect until a Save and Exit occurs.
TurboDLDClassic Commands
TurboDLDClassic offers AutoCAD users many features and productivity options. This section
alphabetically lists the basic commands found in TurboDLDClassic and provides the correct syntax
for their usage. For a brief summary of TurboDLDClassic commands type DLDHELP at the AutoCAD
command prompt.
Commands with a dagger "†" following them, when issued within AutoCAD, override the selections
made during TurboDLDClassic configuration for the current drawing session only. Exiting, then
restarting AutoCAD, causes all feature settings to revert back to those selected in the
TurboDLDClassic configuration menu. If you wish to make the current changes permanent,
reconfigure TurboDLDClassic.
The most important feature of TurboDLDClassic is the addition of a world view called the
Big Picture™ or BP for short. Bringing up the BP allows you to view where you are located in your
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