trigger_once
| trigger_once | |
|---|---|
| Type |
brush |
| Status |
supported |
A simple brush-based trigger which triggers its target once when a players enters it - never a second time.
The entity deletes itself from the game regardless if it sucessfully fires its target or not. For a reusable version, use trigger_multiple.
1 Keyvalues
Allow Tiny Monsters : tiny_monsters
If set to 'Yes', monsters like cockroaches can trigger this entity as well as other monsters.
Inventory Rules, InventoryRules @BaseClass: List of inventory-related keyvalues used with item_inventory entity. Whenever player is attempting to use an entity, the inventory test runs. If test result is negative, the entity won't work. In other case, entity can be used as normal, but only by player who passed the test with required inventory conditions:"Inventory: Need item(s)", item_name_required : Item(s) (names separated by spaces) required to use this entity. Refers to "Item name" value of item_inventory.
Inventory: Need item(s) from group(s) : item_group_required
Groups (separated by spaces), in which carried items belong to, required to use this entity. Refers to "Item group name" value of item_inventory.
Inventory: Item count in group need have : item_group_required_num
Minimal number of items, that belong to specified group, required to use this entity. Use with "Inventory: Need item(s) from group(s)" keyvalue. Value of '0' means that all items from current group are required.
Inventory: CAN'T have item : item_name_canthave
Items in player inventory that will fail the test, and disallow usage of this entity. Refers to "Item name" value of item_inventory.
Inventory: CAN'T have item from group : item_group_canthave
Items in player inventory, which belong to specified group, that will fail the test, and disallow usage of this entity. Refers to "Item group name" value of item_inventory.
Inventory: Item count in group CAN'T have : item_group_canthave_num
Minimal number of items in player inventory, which belong to specified group, that will fail the test, and disallow usage of this entity. Refers to "Item group name" value of item_inventory. Value of '0' means no single item from current group should be equipped to pass the test.
On pass: Ignore item's on use triggers? : pass_ignore_use_triggers
If set to 'Yes' item's trigger targets from 'Target: On use (by trigger)' will not be fired when item is used by this entity.
On pass: Drop item(s) : pass_drop_item_name
Items to force-drop when the test result is positive, and entity is used successfully. Refers to "Item name" value of item_inventory. Multiple item names are separated by spaces.
On pass: Drop item(s) from group(s) : pass_drop_item_group
Items to force-drop, that belong to specified group, when the test result is positive, and entity is used successfully. All items from this group will be dropped. Refers to "Item group name" value of item_inventory. Multiple item names are separated by spaces.
On pass: Ignore item's on drop triggers? : pass_ignore_drop_triggers
If set to 'Yes' item's trigger targets from 'Target: On drop' will not be fired when item is dropped by this entity with 'Drop items(s)' events above.
On pass: Return item(s) : pass_return_item_name
Items to return to their starting positions when test result is positive. Refers to "Item name" value of item_inventory. Multiple item names are separated by spaces.
On pass: Return item(s) from group(s) : pass_return_item_group
Items, that belong to specified group, to return to their starting positions when test result is positive. All items from this group will be returned. Refers to "Item group name" value of item_inventory. Multiple group names are separated by spaces.
On pass: Ignore item's on return triggers? : pass_ignore_return_triggers
If set to 'Yes' item's trigger targets from 'Target: On return' will not be fired when item is returned by this entity with 'Return items(s)' events above.
On pass: Destroy item(s) : pass_destroy_item_name
Items to remove when test result is positive. Refers to "Item name" value of item_inventory. Multiple item names are separated by spaces.
On pass: Destroy item(s) from group(s) : pass_destroy_item_group
Items, that belong to specified group, to remove when test result is positive. All items from this group will be removed. Refers to "Item group name" value of item_inventory. Multiple group names are separated by spaces.
On pass: Ignore item's on destroy triggers? : pass_ignore_destroy_triggers
If set to 'Yes' item's trigger targets from 'Target: On Destroy' will not be fired when item is destroyed by this entity with 'Destroy items(s)' events above.
Target: Inventory rules failed : target_on_fail
Entity to trigger whenever test result is negative.
2 Flags
1 : Monsters
If set, monsters can trigger this.
2 : No clients
If set, players won't be able to trigger this.
4 : Pushables
If set, func_pushable entities can trigger this.
8 : Everything else
If set, everything other than monsters, clients and pushables can trigger this. Does not exclude the above.
16 : Fire on enter
Not applicable on trigger_once- it's already get triggered on enter!
32 : Fire on exit
If set, trigger_once will fire as soon as something that entered it left it, instead of the instant something enters it.
3 Issues
Monsters are only able to trigger brush trigger entities while moving inside of them.
4 Changes
5.0 Steam Release: Added 'Inventory Rules' keyvalues.