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Env smoketrail: Difference between revisions

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{{wrongtitle|title=env_smoketrail}}
{{LanguageBar}}
{{base_point}}
[[File:env_smoketrail.jpeg|thumb|right|330px|<code>env_smoketrail</code> with default settings in action]]
{{CD|SmokeTrail|file1=smoke_trail.cpp}}
{{This is a|point entity|name=env_smoketrail}} It creates a smoke trail.


==Entity Description==
An entity that creates a smoke trail.
==Availability==
{{in game|point}} {{game-base}}
{{in code|class=class_smoke_trail.html SmokeTrail|file=smoke__trail_8cpp-source.html smoke_trail.cpp}}


==Keyvalues==
==Keyvalues==
*{{kv targetname}}
{{KV Targetname}}
*{{kv parentname}}
{{KV|Sprite Opacity|intn=opacity|float|Opacity of the sprites (range from 0 - 1).}}
*'''opacity'''
{{KV|Spawn Rate|intn=spawnrate|float|Number of particles to emit each second.}}
:<float> Opacity of the sprites (range from 0 - 1).
{{KV|Particle Life Time|intn=lifetime|float|Number of seconds until each particle dies.}}
*'''spawnrate'''
{{KV|Start Color|intn=startcolor|color255|Starting color of the emitted particles.}}
:<float> Number of particles to emit each second.
{{KV|End Color|intn=endcolor|color255|Ending color of the emitted particles.}}
*'''lifetime'''
{{KV|Emitter Life Time|intn=emittime|float|Number of seconds until the <code>env_smoketrail</code> stops emitting particles. 0 means never stop emitting particles.}}
:<float> Number of seconds until each particle dies.
:{{bug|A value of 0 means it will never emit particles in {{css}}. Only if the KV is deleted will it emit indefinitely.}}
*'''startcolor'''
{{KV|Minimum Random Speed|intn=minspeed|float|Minimum randomly-directed speed to use for emitted particles.}}
:<[[color255]]> Starting color of the emitted particles.
{{KV|Maximum Random Speed|intn=maxspeed|float|Maximum randomly-directed speed to use for emitted particles.}}
*'''endcolor'''
{{KV|Minimum Directed Speed|intn=mindirectedspeed|float|Minimum speed along the <code>env_smoketrail</code>'s forward direction (x axis) to use for emitted particles.}}
:<[[color255]]> Ending color of the emitted particles.
{{KV|Maximum Directed Speed|intn=maxdirectedspeed|float|Maximum speed along the <code>env_smoketrail</code>'s forward direction (x axis) to use for emitted particles.}}
*'''emittime'''
{{KV|Starting particle size|intn=startsize|float|Starting particle size.}}
:<float> Number of seconds until the env_smoketrail stops emitting particles. 0 means never stop emitting particles.
{{KV|Ending particle size|intn=endsize|float|Ending particle size.}}
*'''minspeed'''
{{KV|Spawn radius|intn=spawnradius|float|Distance from <code>env_smoketrail</code> at which particles are emitted.}}
:<float> Minimum randomly-directed speed to use for emitted particles.
{{KV|Fire Sprite|intn=firesprite|sprite|deprecated=1|Not present in code. Sprite to use for fire particles.}}
*'''maxspeed'''
{{KV|Smoke Puff|intn=smokesprite|sprite|deprecated=1|Not present in code. Sprite to use for smoke puffs.}}
:<float> Maximum randomly-directed speed to use for emitted particles.
*'''mindirectedspeed'''
:<float> Minimum speed along the env_smoketrail's forward direction (x axis) to use for emitted particles.
*'''maxdirectedspeed'''
:<float> Maximum speed along the env_smoketrail's forward direction (x axis) to use for emitted particles.
*'''startsize'''
:<float> Starting particle size.
*'''endsize'''
:<float> Ending particle size.
*'''spawnradius'''
:<float> Distance from env_smoketrail at which particles are emitted.
*'''firesprite'''
:<sprite> Fire Sprite.  
*'''smokesprite'''
:<sprite> Smoke Puff.
 
==Inputs==
*{{i targetname}}
*{{i parentname}}
 
==Outputs==
*{{o targetname}}

Latest revision as of 15:37, 19 November 2024

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env_smoketrail with default settings in action
C++ Class hierarchy
SmokeTrail
↳CBaseParticleEntity
↳CBaseEntity
C++ smoke_trail.cpp

env_smoketrail is a point entity available in all Source Source games. It creates a smoke trail.


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

Sprite Opacity (opacity) <float>
Opacity of the sprites (range from 0 - 1).
Spawn Rate (spawnrate) <float>
Number of particles to emit each second.
Particle Life Time (lifetime) <float>
Number of seconds until each particle dies.
Start Color (startcolor) <color255>
Starting color of the emitted particles.
End Color (endcolor) <color255>
Ending color of the emitted particles.
Emitter Life Time (emittime) <float>
Number of seconds until the env_smoketrail stops emitting particles. 0 means never stop emitting particles.
Icon-Bug.pngBug:A value of 0 means it will never emit particles in Counter-Strike: Source. Only if the KV is deleted will it emit indefinitely.  [todo tested in ?]
Minimum Random Speed (minspeed) <float>
Minimum randomly-directed speed to use for emitted particles.
Maximum Random Speed (maxspeed) <float>
Maximum randomly-directed speed to use for emitted particles.
Minimum Directed Speed (mindirectedspeed) <float>
Minimum speed along the env_smoketrail's forward direction (x axis) to use for emitted particles.
Maximum Directed Speed (maxdirectedspeed) <float>
Maximum speed along the env_smoketrail's forward direction (x axis) to use for emitted particles.
Starting particle size (startsize) <float>
Starting particle size.
Ending particle size (endsize) <float>
Ending particle size.
Spawn radius (spawnradius) <float>
Distance from env_smoketrail at which particles are emitted.
Fire Sprite (firesprite) <sprite> Obsolete
Deprecated.
Not present in code. Sprite to use for fire particles.
Smoke Puff (smokesprite) <sprite> Obsolete
Deprecated.
Not present in code. Sprite to use for smoke puffs.
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