Weapon crossbow

GoldSrc

Source Engine ( General | Half-Life: Source | Black Mesa )

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Class hierarchy
CWeaponCrossbow ↳CBaseHLCombatWeapon ↳CBaseCombatWeapon ↳CBaseAnimating ↳CBaseEntity
weapon_crossbow.cpp

weapon_crossbow is a model entity available in Half-Life 2 series. It is a molten rebar crossbow. When first picked up, the player is given 5 bolts. Up to 11 bolts can be carried (including one loaded into the weapon) A roll of bolts can be placed with item_ammo_crossbow. The projectile class is crossbow_bolt with Think() during flight and Touch() for impacts.

Before it is picked up, the crossbow also follows all physics rules as if it were a prop_physics.

Bug:The crossbow model will not render in Hammer by default, appearing as an error. To fix the issue, delete the folder Half-Life 2/hl2/models. It contains a broken duplicate of this model, which Hammer fails to load.  [todo tested in ?]

Flags

Start Constrained : [1]

Prevents the model from moving.

Deny player pickup (reserve for NPC) : [2]

Not puntable by Gravity Gun : [4]

Inputs

HideWeapon  !FGD

If this weapon is being held, hide the worldmodel and/or viewmodel via EF_NODRAW. Weapon will still be useable. The weapon will become visible again if the holder is to switch between weapons in their inventory.

Outputs

OnNPCPickup

Fires when an NPC picks up this weapon. (!activator is the NPC.)

OnPlayerUse

Fires when the player +uses this weapon. (!activator is the player.)

OnPlayerPickup

Fires when a player picks up this weapon. (!activator is the player.)

OnCacheInteraction

Fires when the player 'proves' they've found this weapon. Fires on: Player Touch, +USE pickup, Physcannon pickup, Physcannon punt.