Quake 4 Debug Hud
The debug hud is a series of 11 guis used to monitor various aspects of development. These files were not included with the retail install and may be downloaded for your convenience here:
Download: debug_huds.zip
Using the Debug HUD
Extract debug_huds.zip to your q4base/ folder (the files will automatically place themselves in GUIs/debug/).
To use the Debug HUD, use the g_showDebugHud console command followed by a number 1-11 to select the desired HUD (listed below). All versions of the Debug HUD include the map path, world location, and current build revision in the lower right corner.
Debug HUDs
g_showDebugHud 1: Player Debug HUD
g_showDebugHud 2: Physics Debug HUD
g_showDebugHud 3: AI Debug HUD
g_showDebugHud 4: Vehicle Debug HUD
g_showDebugHud 5: Performance HUD
g_showDebugHud 6: FX Debug HUD
g_showDebugHud 7: Map Info
g_showDebugHud 8: AI Performance HUD
g_showDebugHud 9: MP Info HUD
g_showDebugHud 10: Sound HUD
g_showDebugHud 11: MP Info HUD #2