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4.2.2.3 Value Commands

A value command has some value associated with it. Typing the command without arguments will show the current value. Just type the value after the command to change it. Using a `++' or `--' operator before the value will increase or decrease the value with the given amount. Example (gamma command doesn't exist, this is only an example):

The following value commands are available:

db_maxpol
Set/get the maximum number of polygons that is drawn every frame. Normally this is set to a very high number so that this maximum is never reached (2000000000 polygons every frame should suit everyone's need for the near future :-) You can reduce this number for debugging purposes. In combination with `fclear' and binding keys to `db_maxpol ++1' and `db_maxpol --1' you can get the effect of drawing one polygon at a time.

db_procpol
Set/get the maximum number of polygons that is considered by the culling routines every frame. Normally this is set to a very high number so that this maximum is never reached (2000000000 polygons every frame should suit everyone's need for the near future :-) You can reduce this number for debugging purposes.

p_alpha
Change the alpha transparency for a selected portal. You can select a portal by clicking on it (only if it already has alpha transparency) or else by using the `hi' command. Legal values for p_alpha are between 0 and 100.

snd_volume
Change the master volume. Value between 0 and 1.

lod
Change the global LOD setting for sprite. 1 is full detail, 0 is no detail at all (i.e. you will not see the sprite). -1 is disabled. Any value between 0 and 1 is legal. Default is 1.

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