env_speaker

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January 2024

env_speaker is a point entity available in Half-Life 2, Half-Life 2: Episode One, Half-Life 2: Episode Two, and Half-Life 2: Deathmatch. It randomly emits announcements using the response rules system.

Note:This entity is also in the code for . Its functionality is not guaranteed.

In code, it is represented by theCSpeakerclass, defined in theenv_speaker.cppfile.

Flags

• 1: Start Silent
• 2: Play Everywhere

Keyvalues

Min Delay Between Announcements (delaymin) ([todo internal name (i)]) <float>

Minimum time between announcements in seconds.

Max Delay Between Announcements (delaymax) ([todo internal name (i)]) <float>

Maximum time between announcements in seconds.

Context rule script (rulescript) ([todo internal name (i)]) <string>

The response rules script file to load.

Concept name (concept) ([todo internal name (i)]) <string>

The concept to speak.

Inputs

TurnOn

Start random announcements.

TurnOff

Stop random announcements.

Toggle

If on, turn off. If off, turn on.