prop_mounted_machine_gun

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<Left 4 Dead 2> prop_mounted_machine_gun is a point entity available in Left 4 Dead 2.

Entity description

50 caliber mounted gun (+USE). The entity is available in Left 4 Dead 2.

Keyvalues

DynamicProp:

Default Animation (DefaultAnim) <string>
The animation this prop will play when not doing a random or forced animation.
Randomly Animate (RandomAnimation) <boolean>
Makes the prop randomly select and play animations at intervals defined by the Min/Max Random Anim Time KVs. In between the random animations, it will revert to playing Default Animation.
Min Random Anim Time (MinAnimTime) <float>
Minimum time between random animations.
Max Random Anim Time (MaxAnimTime) <float>
Maximum time between random animations.
Update children (updatechildren) <boolean>
Confirm:A boolean set to true by default. When set to 0, any children attached to this entity as an attachment will not update. (seems like it would not have a practical use...)
Disable Bone Followers (DisableBoneFollowers) <boolean> (New with Source 2009)
Disables generation of phys_bone_followers for each convex piece the model has in its collision model. phys_bone_followers can quickly eat up the edict count, so this keyvalue can be very helpful in freeing resources. This will however make the collision model no longer function ([confirm] As in become non-solid?), and the model will not be able to ragdoll anymore.
Hold Animation (HoldAnimation) <boolean> (New with Alien Swarm)
If set, the prop will not loop its animation, but hold the last frame.
Animate Every Frame (AnimateEveryFrame) <boolean> (New with Portal 2)
Force this prop to animate every frame. Usually this doesn't need to be touched.

GMODSandbox:

Allow Physics Gun (gmod_allowphysgun) <boolean> (Only in Garry's Mod)
If set, players cannot use Physics Gun on this entity.
Sandbox Tool Whitelist (gmod_allowtools) <string> (Only in Garry's Mod)
If set, only given tools can be used on this entity. You need to supply the tool class names, the names of the .lua files of those tools. This also includes the context menu properties!
  • Parentname:

Parent (parentname) <targetname>
Specifies a movement parent. An entity will maintain its initial offset from its parent. An attachment point can be added to the end of the name, separated by a comma.
  • Global:

Global Entity Name <string>
Name by which this entity is linked to another entity in a different map. When the player transitions to a new map, entities in the new map with globalnames matching entities in the previous map will have the previous map's state copied over their state.
  • EnableDisable:
Start Disabled (StartDisabled) <boolean>
Stay dormant until activated (probably with the Enable input).
  • solid
<choices> Collisions.
Literal value Description
0 Not Solid
2 Use Bounding Box
6 Use VPhysics

Flags

  • DynamicProp:
  • 64: Use Hitboxes for Renderbox
  • 256: Start with collision disabled

BreakableProp:

  • 16: Break on Touch
  • 32: Break on Pressure

Inputs

  • Targetname:

Kill
Removes this entity and any entities parented to it from the world.
KillHierarchy
Functions the same as Kill, although this entity and any entities parented to it are killed on the same frame, being marginally faster than Kill.
AddOutput  <string>
Evaluates a keyvalue/output on this entity. It can be potentially very dangerous, use with care.
Format: <key> <value>
Format: <output name> <targetname>:<inputname>:<parameter>:<delay>:<max times to fire, -1 means infinite>
FireUser1 to FireUser4
Fire the OnUser outputs; see User Inputs and Outputs.
Use  !FGD
Same as a player invoking +use; may not do anything. Can also be invoked by creating an output that does not specify an input.
This input is not included in Valve's FGDs.
RunScriptFile  <script> (New with Left 4 Dead 2)
Execute a VScript file from disk, without file extension. The script contents are merged with the script scope of the receiving entity.
RunScriptCode  <string> (New with Left 4 Dead 2)
Execute a string of VScript source code in the scope of the entity receiving the input. String quotation may be needed when fired via console.
Bug: In <Left 4 Dead 2>, the code is executed in the script scope of the entity that fires the output, not the one receiving the input.
Warning: Never try to pass string parameters to a script function with this input. It will corrupt the VMF structure because of the nested quotation marks, which then must be removed manually with a text editor.
CallScriptFunction  <string> (New with Left 4 Dead 2) !FGD
Execute a VScript function in the scope of the receiving entity.
SetLocalOrigin  <coordinates> (New with Alien Swarm) !FGD
Send this entity to a spot in the map. If the entity is parented to something, it will be offset from the parent by this amount.
SetLocalAngles  <angles> (New with Alien Swarm) !FGD
Set this entity's angles.

DynamicProp:

SetAnimation  <string>
Forces the prop to play the named animation.
SetDefaultAnimation  <string>
Changes the animation played when not in a random/forced sequence.
SetPlaybackRate  <float>
Sets the framerate at which animations are played.
TurnOff
Hides the prop through EF_NODRAW. The Disable input does the exact same thing.
TurnOn
Shows the prop (by removing EF_NODRAW). The Enable input does the exact same thing.
DisableCollision
Tells the prop to no longer be solid.
EnableCollision
Tells the prop to become solid again.
SetAnimationNoReset  <string> (New with Alien Swarm)
Force the prop to play an animation unless the prop is already playing the animation. The parameter should be the name of the animation.
FadeAndKill  (New with Portal 2)
Fade out then remove this prop.

Outputs

  • OnFireStart
Fired when the machine gun has spun up and is starting firing.
  • OnFireStop
Fired when the machine gun has stopped firing.

DynamicProp:

OnAnimationBegun
Fired when an animation begins.
OnAnimationDone
Fired when an animation finishes.

See also