Nav Mesh: Difference between revisions
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A '''Navigation Mesh''' (or shorter: '''nav mesh''') represents the "walkable areas" of a map. This data is '''required''' by [[Bot]]s and Hostages in {{game link|Counter-Strike: Source}} and {{game link|Counter-Strike: Global Offensive}}, and all [[NextBot]] entities in {{game link|Left 4 Dead}}, {{game link|Left 4 Dead 2}}, {{game link|Garry's Mod}} and {{game link|Team Fortress 2}}, allowing them to "know" where they can go and how to move around in the environment. | A '''Navigation Mesh''' (or shorter: '''nav mesh''') represents the "walkable areas" of a map. This data is '''required''' by [[Bot]]s and Hostages in {{game link|Counter-Strike: Source}} and {{game link|Counter-Strike: Global Offensive}}, and all [[NextBot]] entities in {{game link|Left 4 Dead}}, {{game link|Left 4 Dead 2}}, {{game link|Garry's Mod}} and {{game link|Team Fortress 2}}, allowing them to "know" where they can go and how to move around in the environment. | ||
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== External Links == | == External Links == | ||
* Official forums for the bot system (down) - [http://web.archive.org/web/*/http://www.turtlerockstudios.com/forums/csbot/ Archived version]. | * Official forums for the bot system (down) - [http://web.archive.org/web/*/http://www.turtlerockstudios.com/forums/csbot/ Archived version]. | ||
* [ | * [https://www.editlife.net/tutorial.php?tutid=60 Waypointing for CS:S Bots/Hostages (Edit Life)] | ||
[[Category:Level Design]] | [[Category:Level Design]] | ||
Revision as of 07:23, 9 September 2021
Template:Otherlang2
A Navigation Mesh (or shorter: nav mesh) represents the "walkable areas" of a map. This data is required by Bots and Hostages in 
Counter-Strike: Source and 
Counter-Strike: Global Offensive , and all NextBot entities in 
Left 4 Dead , 
Left 4 Dead 2 , 
Garry's Mod and 
Team Fortress 2 , allowing them to "know" where they can go and how to move around in the environment.
NAV files
Main article: NAV
Navigation Mesh data is stored in a NAV file corresponding to the map file (.bsp) for which it is used. For example, the nav mesh for cstrike\maps\de_dust.bsp is stored in cstrike\maps\de_dust.nav.
Main article: Nav Mesh Editing
Main article: Navigation Mesh Commands
The Navigation Mesh Editing is done in-game. A (new) .nav file can be generated with nav_generate (which requires sv_cheats 1 and nav_edit 1).
Game Specific SubVersions
| Game | Known as | Subversion | Notes |
|---|---|---|---|
| Garry's Mod
|
TheNavMesh | 0 | Garry's Mod is using the base navigation mesh(It doesn't use it's own implementation unlike Valve games) |
| Counter-Strike: Source
|
CSNavMesh | 1 | |
| Team Fortress 2
|
CTFNavMesh | 2 | |
| Left 4 Dead
|
TerrorNavMesh | 13 | |
| Left 4 Dead 2
|
TerrorNavMesh | 14 | |
| Counter-Strike: Global Offensive
|
CSNavMesh | 1 | (Ported from Counter Strike: Source?) |
See also
- Navigation Mesh Console Command Reference
- Left 4 Dead Navigation Meshes
- L4D Level Design/Nav Meshes
- L4D Level Design/Nav Flow
- L4D Level Design/Advanced Nav Editing
External Links
- Official forums for the bot system (down) - Archived version.
- Waypointing for CS:S Bots/Hostages (Edit Life)