Firesmoke

This entity is not in the FGD by default.
It should not be put directly in a map because it can only be configured through code. Use an env_fire with damage disabled or info_particle_system instead.

Class hierarchy
CFireSmoke ↳CBaseFire ↳CBaseEntity
fire_smoke.cpp

_firesmoke is a point entity available in all Source games. This is the group of particle effects created by an env_fire, including the flames. It does no damage. If a fire shouldn't damage things, or is unable to, this entity could be used directly to save an edict. env_fire does however allow much more control over the flame.

Note:This entity does not precache the fire assets on its own, so it won't be visible unless an env_fire exists elsewhere in the map.

Keyvalues

Name (targetname) <string>[ Edit ]

The name that other entities refer to this entity by, via Inputs/Outputs or other keyvalues (e.g. parentname or target).
Also displayed in Hammer's 2D views and Entity Report.

See also:  Generic Keyvalues, Inputs and Outputs available to all entities

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  The modern particle-based fire effects, used in current versions of most games.

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  The classic sprite-based fire effects, used prior to the Orange Box and in modern HL2 if the "classic effects" setting is enabled.