Obj sentrygun

 obj_sentrygun is a point entity available in Team Fortress 2.

Sentry Guns in TF2 at levels 1, 2 and 3.

Entity description

Used to place a Sentry Gun in your map. The Sentry Gun is a defensive building that puts heavy fire on any enemies that come into range. The Sentry Gun has a range of 1100 Hammer Units from its origin.

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

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.

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

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.

TFObject:

Team (TeamNum) <choices>

Team

• 2 : Red
• 3 : Blue

Starting Upgrade Level (defaultupgrade) <choices>

Object spawns in the selected level.

• 0 : Level 1
• 1 : Level 2
• 2 : Level 3

Note:Values higher than 2 are accepted (need to be typed in with SmartEdit off), with the limit being 90. With higher levels, the objects gain more health/damage/recharge speed.

SolidToPlayer (SolidToPlayer) <choices>

Object is solid or non-solid to players. !FGD

• 1 : Solid
• 0 : Non-solid

Flags

• 2 : Invulnerable
  Bug:Invulnerable buildings can still be sapped. Regular Sappers will deactivate the Sentry, damaging it if not Invulnerable, while the Red-Tape Recorder will deconstruct them no matter what, destroying them.  [todo tested in ?]
• 4 : Upgradable
• 8 : Infinite Ammo

Inputs

Parentname:

SetParent <stringRedirectInput/string>

Move with this entity. See Entity Hierarchy (parenting).

SetParentAttachment <stringRedirectInput/string>

Change this entity to attach to a specific attachment point on its parent. The entity will teleport so that the position of its root bone matches that of the attachment. Entities must be parented before being sent this input.

SetParentAttachmentMaintainOffset <stringRedirectInput/string>

As above, but without teleporting. The entity retains its position relative to the attachment at the time of the input being received.

ClearParent

Removes this entity from the the movement hierarchy, leaving it free to move independently.

TFObject:

SetHealth <integerRedirectInput/integer>

Sets the current and maximum health. If the object is upgraded, the health will scale according to the new value.

Bug:Crashes if set to 0.  [todo tested in ?]

AddHealth <integerRedirectInput/integer>

Increase the current health of the object. Does not surpass maximum health. Does not destroy the building if set at 0.

RemoveHealth <integerRedirectInput/integer>

Decrease current health of the object. Destroys the object if the health hits 0.

SetSolidToPlayer <booleanRedirectInput/boolean>

Sets the object to be solid or non-solid to players. 0 - non-solid, 1 - solid. !FGD

Note:The builder of the building will always be solid to the object.

SetTeam <integerRedirectInput/integer>

Ses the team the object is allied to. Does not change skin.

Skin <integerRedirectInput/integer>

Sets the skin the object uses. Useful in conjunction with SetTeam.

SetBuilder

Sets the builder of the object to the !activator.

Show

Makes the building visible and re-enables it.

Hide

Makes the building invisible and disables it.

Bug:Does not hide the obj_dispenser screen. A workaround is to fire the SetInactive (or SetActive) on the vgui_screen entity, although it will apply to all buildings.  [todo tested in ?]

Enable

Enable the object.

Note:Using Enable after using the Hide input will enable the building and keep it invisible.

Bug:Enable will reset the upgrade level on the object. Use the Show input instead, which properly re-enables the object.  [todo tested in ?]

Disable

Disable the object.

Outputs

TFObject:

OnDestroyed

Sent when object dies.

OnDamaged

Sent when hurt. Works with !activator.

OnRepaired  !FGD

Sent when repaired.

Bug:Does not function.  [todo tested in ?]

OnDisabled  !FGD

Sent when disabled.

Bug:Does not function.  [todo tested in ?]

OnReenabled  !FGD

Sent when enabled.

Bug:Does not function.  [todo tested in ?]

OnObjectHealthChanged <integerRedirectOutput/integer> !FGD

Sends current health as a parameter whenever a change occurs.