func_weight_button

Name <string>

The targetname other entities refer to this entity by.

Parent <targetname>

Specifies the targetname of this entity's movement parent. Entities with parents move with their parent.

Render Mode <choices>

Set a non-standard rendering mode on this entity. See Render Modes for details.

FX Amount (0 - 255) <int>

Intensity of the selected render mode.

FX Color (R G B) <color255>

Color used by the selected render mode (if applicable).

Disable Receiving Shadows <bool>

Prevents the entity from receiving shadows. To do: RTT and/or shadow map?

RenderFXChoices:

Kill

Removes this entity from the world.

KillHierarchy

Removes this entity and all its children from the world.

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.

SetParent <targetname>

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

SetParentAttachment <string>

Attach to a named attachment on the current parent. The entity will teleport so that the position of its root bone matches that of the attachment.

SetParentAttachmentMaintainOffset <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 its current movement hierarchy.

Color <color255>

Set the rendercolor.

Alpha <byte>

Set the renderamt.

OnUser1 to OnUser4

Fired in response to the FireUser inputs; see User Inputs and Outputs.

OnKilled (New with Left 4 Dead)

Fired when the entity is killed and removed from the game.