rocket_turret_projectile

 rocket_turret_projectile is a point entity available in the Portal series. It is the rocket fired by npc_rocket_turret. In Portal, this entity will rarely need to be placed directly into maps. However, in Portal 2, placing it is sometimes necessary as part of a system to fix the bugs that rocket turrets have.

Keyvalues

Base:

Classname (classname) <string>

The classname defines the type of entity. Classnames can be changed using AddOutput, which will influence how the engine deals with the entity in certain circumstances.

Name (targetname) <string>

The name that other entities refer to this entity by.

Global Entity Name (globalname) <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.

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. Every entity can be parented, even point entities. Entities which are parented will be forced to transition to the next map, such as from a trigger_transition. Some entities which aren't intended to be parented may not function correctly. phys_constraint can be used as a workaround to parenting.

Origin (X Y Z) (origin) <coordinates>

The position of this entity's center in the world. Rotating entities typically rotate around their origin.

Pitch Yaw Roll (X Y Z) (angles) <angle>

This entity's orientation in the world. Pitch is rotation around the Y axis, yaw is the rotation around the Z axis, roll is the rotation around the X axis.

Note:This works on brush entities, although Hammer doesn't show the new angles.

Flags (spawnflags) <integer>

Toggles features of an entity, its specific number is determined by the combination of flags added.

Response Contexts (ResponseContext) <string>

Pre-defined response system contexts for this entity. Format is key:value,key:value,.... Contexts may be filtered.

Effects (effects) <integer> !FGD

Combination of effect flags to use.

Local Time (ltime) <float> !FGD

The local time of the entity, independent of the global clock. Used mainly for physics calculations.

Next Think (nextthink) <float> !FGD

Amount of time before the entity thinks again.

Hammer ID (hammerid) <integer> !FGD

The entity's Hammer ID. Mainly used by plugins and debugging commands, such as ent_keyvalue. Can be manually assigned with the "hammerid" or "id" keyvalue. Entities spawned at run-time are not assigned any Hammer ID.

Disable for Xbox 360 (disableX360) <boolean> (in all games since ) !FGD

If Yes, disables this entity on the Xbox 360 version of Source.

Entity Scripts (vscripts) <scriptlist> (in all games since )

Space delimited list of VScript files (without file extension) that are executed after all entities have spawned. The scripts are all executed in the same script scope, later ones overwriting any identical variables and functions.

Script think function (thinkfunction) <string> (in all games since )

Name of a function in this entity's script which will be called automatically every 100 milliseconds (ten times a second) for the duration of the script. It can be used to create timers or to simulate autonomous behavior. The return value (if present) will set the time until the next call. Try to avoid expensive operations in this function, as it may cause performance problems.

Lag Compensation (LagCompensate) <boolean> (in all games since ) !FGD

Set to Yes to lag compensate this entity. Should be used very sparingly!

Is Automatic-Aim Target (is_autoaim_target) <boolean> (in all games since ) !FGD

If set to 1, this entity will slow down aiming movement for consoles and joystick controllers when the entity is under the crosshairs.

RenderFields:

Render Mode (rendermode) <choices>

Set a non-standard rendering mode on this entity.

• 0: Normal
• 1: Color
• 2: Texture
• 3: Glow
• 4: Solid/Alphatest
• 5: Additive
• 6: Removed, does nothing
• 7: Additive Fractional Frame
• 8: Alpha Add
• 9: World Space Glow
• 10: Don't Render

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Render FX / Transparency (0 - 255) (renderamt) <integer>

Transparency amount, requires a Render Mode other than Normal. 0 is invisible, 255 is fully visible.

Render Color (R G B) (rendercolor) <color255>

Color tint.

Disable Receiving Shadows (disablereceiveshadows) <boolean>

Prevent the entity from receiving shadows on itself.

RenderFXChoices:

Render FX (renderfx) <choices>

Preset pattern of appearance effects.

• 0: None
• 1: Slow Pulse
• 2: Fast Pulse
• 3: Slow Wide Pulse
• 4: Fast Wide Pulse
• 5: Slow Fade Away
• 6: Fast Fade Away
• 7: Slow Become Solid
• 8: Fast Become Solid
• 9: Slow Strobe
• 10: Fast Strobe
• 11: Faster Strobe
• 12: Slow Flicker
• 13: Fast Flicker
• 14: Constant Glow
• 15: Distort
• 16: Hologram (Distort + fade)
• 17: Scale Up
• 18: Glowing Shell (OBSOLETE)
• 19: Clamp Minimum Scale (OBSOLETE)
• 20: Environmental Rain (OBSOLETE)
• 21: Environmental Snow (OBSOLETE)
• 22: Spotlight FX
• 23: Ragdoll
• 24: Fade Wider Pulse

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Model:

World Model (model) <string>

The model this entity should appear as. 128-character limit.

Skin (skin or ModelSkin ) <integer>

Some models have multiple skins. This value selects from the index, starting with 0.

Collisions (solid) <choices>

Method of collision for this entity.

• 0: None
• 1: BSP (QPhysics) !FGD
  Bug: In Portal 2, if an entity using QPhysics collisions is hit by Gel, the game will crash!
• 2: Bounding Box
• 3: Oriented Bounding Box !FGD
• 4: Oriented Bounding Box, constrained to Yaw only !FGD
• 5: Custom/Test !FGD
• 6: VPhysics

Body Group (body or SetBodyGroup) <integer> !FGD

Sets the the active $bodygroup.

Hitbox Set (hitboxset) <string> !FGD

Sets the $hboxset to use.

Sequence (sequence) <integer> !FGD

Default animation sequence for the model to be playing after spawning.

Playback Rate (playbackrate) <float> !FGD

A multiplier of the framerate at which animations are played, negative values are accepted. Default is 1.0

Cycle (cycle) <float> !FGD

The current frame of the currently playing animation, on a range from 0-1.

Lighting Origin (LightingOrigin) <targetname>

Select an entity (not info_lighting!) from which to sample lighting instead of the entity's origin.

Lighting Origin Offset (LightingOriginHack) <targetname> !FGD

The info_lighting_relative from which to sample lighting instead of the entity's origin. Not in .

Damage Filter Name (damagefilter) <targetname>

When this entity receives damage, it will filter by this entity.

Start Fade Distance (fademindist) <float>

Distance at which the entity starts fading. If <0, the entity will disappear instantly when end fade is hit. The value will scale appropriately if the entity is in a 3D Skybox.

End Fade Distance (fademaxdist) <float>

Distance at which the entity ends fading. If <0, the entity won't disappear at all. The value will scale appropriately if the entity is in a 3D Skybox.

Fade Scale (fadescale) <float>

If specified in the worldspawn, or if the engine is running below DirectX 8, entities will fade out even if the fade distances above aren't specified. This value gives more control over when this happens: numbers smaller than 1 cause the entity to fade out at further distances, and greater than 1 cause it to fade out at closer distances. Using 0 turns off the forced fade altogether. See also $noforcedfade.

Render Mode (rendermode) <choices>

Set a non-standard rendering mode on this entity.

• 0: Normal
• 1: Color
• 2: Texture
• 3: Glow
• 4: Solid/Alphatest
• 5: Additive
• 6: Removed, does nothing
• 7: Additive Fractional Frame
• 8: Alpha Add
• 9: World Space Glow
• 10: Don't Render

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Render FX / Transparency (0 - 255) (renderamt) <integer>

Transparency amount, requires a Render Mode other than Normal. 0 is invisible, 255 is fully visible.

Render Color (R G B) (rendercolor) <color255>

Color tint.

Render FX (renderfx) <choices>

Preset pattern of appearance effects.

• 0: None
• 1: Slow Pulse
• 2: Fast Pulse
• 3: Slow Wide Pulse
• 4: Fast Wide Pulse
• 5: Slow Fade Away
• 6: Fast Fade Away
• 7: Slow Become Solid
• 8: Fast Become Solid
• 9: Slow Strobe
• 10: Fast Strobe
• 11: Faster Strobe
• 12: Slow Flicker
• 13: Fast Flicker
• 14: Constant Glow
• 15: Distort
• 16: Hologram (Distort + fade)
• 17: Scale Up
• 22: Spotlight FX
• 23: Cull By Distance
• 24: Fade Wider Pulse
• 26: Fade Near

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To do: 18-21, 25

Shadow Cast Distance (shadowcastdist) <integer>

Sets how far the entity casts dynamic shadows. 0 means default distance from the shadow_control entity.

Disable Shadows (disableshadows) <boolean>

Prevent the entity from creating cheap render-to-texture shadows. Does not affect shadow mapping.

Disable Receiving Shadows (disablereceiveshadows) <boolean>

Prevent the entity from receiving shadows on itself.

Model Index (modelindex) <short> !FGD

Changes the entity's model to a precached model on the map.

Warning: Using an invalid value will instantly crash the game, this includes 0 and 1.

Texture Frame (texframeindex) <integer>

The frame number for any animated textures on this entity.

Model Scale (modelscale) <float> (in all games since ) !FGD

A multiplier for the size of the model. Negative values are accepted. Does not alter the physics collisions in most cases, however. Not in , , , sdk 2013.

Warning: Negative or extremely high values can cause crashes!

Minimum CPU Level (mincpulevel) <choices> (in all games since )

A user with a CPU level lower than this will not see this object rendered in-game. It's unclear how the CPU level is decided, but most systems are classified as "high".

Maximum CPU Level (maxcpulevel) <choices> (in all games since )

• 0: Default
• 1: Low
• 2: Medium
• 3: High

Minimum GPU Level (mingpulevel) <choices> (in all games since )

Maximum GPU Level (maxgpulevel) <choices> (in all games since )

• 0: Default
• 1: Very low
• 2: Low
• 3: Medium
• 4: High

Glow Backface Multiple (glowbackfacemult) <float> (in all games since ) !FGD

If this object has a glow effect, multiply the effect by this much on the sides of the object that are facing away from the viewer.

Move Type (MoveType) <choices> (in all games since ) !FGD

Sets a movetype for this entity, which changes its movement behavior.

• 0: None, don't move
• 1: Isometric
• 2: Walk, player only, moving on ground
• 3: NPC, movement
• 4: Fly, no gravity
• 5: Fly, with gravity
• 6: Physics
• 7: Push
• 8: Noclip
• 9: Ladder, for players on ladders
• 10: Spectator
• 11: Custom

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Collision Group (CollisionGroup) <choices> (in all games since ) !FGD

Sets a collision group for this entity, which changes its collision behavior.

• 0: None
• 1: Debris, collides only with the world and static props
• 2: Debris, with trigger interaction
• 3: Interactive Debris, doesn't collide with other debris
• 4: Interactive, collides with everything except debris
• 5: Player
• 6: Breakable Glass
• 7: Vehicle
• 8: Player Movement
• 9: In-Vehicle
• 10: Weapon
• 11: Vehicle Clip
• 12: Projectile
• 13: Door blocker, not permitted to go near doors
• 14: Passable Door
• 15: Dissolving
• 16: Pushaway
• 17: NPC Actor, ignores the player
• 18: NPC Scripted, NPCs do not collide with each other

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No Animation Sounds (SuppressAnimSounds) <boolean> (in all games since ) !FGD

Silences sounds linked to animations.

Disable ShadowDepth (disableshadowdepth) <boolean> (in all games since )

Makes this entity not cast a shadow from env_projectedtextures.

Projected Texture Cache (shadowdepthnocache) <choices> (in all games since )

Used to hint projected texture system whether it is sufficient to cache shadow volume of this entity or to force render it every frame instead.

• 0: Default
• 1: No cache - render every frame
• 2: Cache it - render only once

Disable Flashlight (disableflashlight) <boolean> (in all games since )

Used to disable projected texture lighting and shadows on this entity.

Inputs

RenderFields:

Alpha <integer>

Sets the entity's transparency to a number from 0 (invisible) to 255 (fully visible). Requires the entity to have its Render Mode (rendermode) set to a number other than 0.

Color <color255>

Sets an RGB color for the entity.

See Also

• npc_rocket_turret