Ai sound: Difference between revisions
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In code, it is represented by the
(not hl2-only) |
(Filled in sound context list and marked which types are not in the FGD) |
||
| Line 7: | Line 7: | ||
{{KV|Volume (volume)|int|How far away this sound can be heard. This is a radius.}} | {{KV|Volume (volume)|int|How far away this sound can be heard. This is a radius.}} | ||
{{KV|Duration (duration)|float|How long the sound persists each time it plays.}} | {{KV|Duration (duration)|float|How long the sound persists each time it plays.}} | ||
{{KV|Sound Type (soundtype)|choices|The type of sound or smell will determine the reaction of NPCs that sense it.}} | {{KV|Sound Type (soundtype)|choices|The type of sound or smell will determine the reaction of NPCs that sense it. Some of these are not in the FGD, so their associated number must be typed manually.}} | ||
:{| class=standard-table | :{| class=standard-table | ||
! Literal Value || Description | ! Literal Value || Description | ||
| Line 29: | Line 29: | ||
| 256 || [[prop_thumper|Thumper]]: causes antlions to run away briefly | | 256 || [[prop_thumper|Thumper]]: causes antlions to run away briefly | ||
|- | |- | ||
| 512 || [[weapon_bugbait|Bugbait]]: get nearby antlions' attention | | 512 || {{not in FGD}} [[weapon_bugbait|Bugbait]]: get nearby antlions' attention | ||
|- | |- | ||
| 1024 || Physics Danger: Scares off {{ent|npc_metropolice}}, {{ent|npc_combine_s}}, and {{ent|npc_antlion}} | | 1024 || {{not in FGD}} Physics Danger: Scares off {{ent|npc_metropolice}}, {{ent|npc_combine_s}}, and {{ent|npc_antlion}} | ||
|- | |- | ||
| 2048 || Sniper Danger: Scares {{ent|npc_sniper}}s into their hole | | 2048 || {{not in FGD}} Sniper Danger: Scares {{ent|npc_sniper}}s into their hole | ||
|- | |- | ||
| 4096 || Move Away: Pushes away <code>npc_metropolice</code>, {{ent|npc_citizen}}, <code>npc_combine_s</code>, {{ent|npc_alyx}}, {{ent|npc_barney}}, {{ent|npc_fisherman}} | | 4096 || Move Away: Pushes away <code>npc_metropolice</code>, {{ent|npc_citizen}}, <code>npc_combine_s</code>, {{ent|npc_alyx}}, {{ent|npc_barney}}, {{ent|npc_fisherman}} | ||
|- | |- | ||
| 8192 || Player Vehicle: Makes NPCs hear the player & makes <code>npc_metropolice</code> turn towards the sound (only used by {{ent|prop_vehicle_airboat}} | | 8192 || {{not in FGD}} Player Vehicle: Makes NPCs hear the player & makes <code>npc_metropolice</code> turn towards the sound (only used by {{ent|prop_vehicle_airboat}} | ||
|- | |- | ||
| 16384 || Player Companion Readiness: Low | | 16384 || Player Companion Readiness: Low | ||
| Line 45: | Line 45: | ||
| 65536 || Player Companion Readiness: High | | 65536 || Player Companion Readiness: High | ||
|} | |} | ||
{{KV|Additional sound context (optional) (soundcontext)|choices|Optional settings specifying such things as who can or cannot hear the sound. | {{KV|Additional sound context (optional) (soundcontext)|choices|Optional settings specifying such things as who can or cannot hear the sound. Many of these are not in the FGD and some of them have not been fully tested.}} | ||
:{| class=standard-table | :{| class=standard-table | ||
! Literal Value || Description | ! Literal Value || Description | ||
|- | |- | ||
| 1048576 || Sound is from Sniper | | 1048576 || {{not in FGD}} Sound is from Sniper | ||
|- | |- | ||
| 2097152 || | | 2097152 || {{not in FGD}} Gunfire (use with combat sound type) | ||
|- | |- | ||
| 4194304 || Mortar | | 4194304 || {{not in FGD}} Mortar (pending explosion) | ||
|- | |- | ||
| 8388608 || Only [[Combine]] hear/smell | | 8388608 || Only [[Combine]] hear/smell | ||
|- | |- | ||
| 33554432 || Explosion ( | | 16777216 || {{not in FGD}} React to source (faces the ai_sound instead of location proxy) | ||
|- | |||
| 33554432 || {{not in FGD}} Explosion (use with combat sound type) | |||
|- | |- | ||
| 67108864 || Exclude Combine (Combine don't hear/smell) | | 67108864 || Exclude Combine (Combine don't hear/smell) | ||
|- | |||
| 134217728 || {{not in FGD}} Danger approach (react with danger if you see the ai_sound, just face if otherwise, shouldn't work with location proxy) | |||
|- | |||
| 268435456 || {{not in FGD}} Only allies (npc_citizen, etc.) hear/smell | |||
|- | |||
|} | |} | ||
{{KV|Location Proxy (locationproxy)|target_destination|If you specify an entity here, the sound will be made at that entity's location ({{ent|!player}} is an option).}} | {{KV|Location Proxy (locationproxy)|target_destination|If you specify an entity here, the sound will be made at that entity's location ({{ent|!player}} is an option).}} | ||
Revision as of 09:16, 29 September 2018
Template:Base point This entity makes abstract sounds or smells that can be sensed by NPCs, but not by the player. This can be used to cause reactions in nearby NPCs. An entity called soundent appears to help with managing AI sounds when the game runs.
In code, it is represented by theCAISoundclass, defined in thesoundent.cppfile.
Keyvalues
- Volume (volume) ([todo internal name (i)]) <integer>
- How far away this sound can be heard. This is a radius.
- Duration (duration) ([todo internal name (i)]) <float>
- How long the sound persists each time it plays.
- Sound Type (soundtype) ([todo internal name (i)]) <choices>
- The type of sound or smell will determine the reaction of NPCs that sense it. Some of these are not in the FGD, so their associated number must be typed manually.
Literal Value Description 1 Combat: Will cause most NPCs to become alert 2 World: Will cause most NPCs to become alert 4 Player: Feign player audible 8 Danger: Will cause most NPCs to move away from the position of the sound 16 Bullet Impact 32 Carcass 64 Meat 128 Garbage 256 Thumper: causes antlions to run away briefly 512 !FGD Bugbait: get nearby antlions' attention 1024 !FGD Physics Danger: Scares off npc_metropolice, npc_combine_s, and npc_antlion 2048 !FGD Sniper Danger: Scares npc_snipers into their hole 4096 Move Away: Pushes away npc_metropolice, npc_citizen,npc_combine_s, npc_alyx, npc_barney, npc_fisherman8192 !FGD Player Vehicle: Makes NPCs hear the player & makes npc_metropoliceturn towards the sound (only used by prop_vehicle_airboat16384 Player Companion Readiness: Low 32768 Player Companion Readiness: Medium 65536 Player Companion Readiness: High
- Additional sound context (optional) (soundcontext) ([todo internal name (i)]) <choices>
- Optional settings specifying such things as who can or cannot hear the sound. Many of these are not in the FGD and some of them have not been fully tested.
Literal Value Description 1048576 !FGD Sound is from Sniper 2097152 !FGD Gunfire (use with combat sound type) 4194304 !FGD Mortar (pending explosion) 8388608 Only Combine hear/smell 16777216 !FGD React to source (faces the ai_sound instead of location proxy) 33554432 !FGD Explosion (use with combat sound type) 67108864 Exclude Combine (Combine don't hear/smell) 134217728 !FGD Danger approach (react with danger if you see the ai_sound, just face if otherwise, shouldn't work with location proxy) 268435456 !FGD Only allies (npc_citizen, etc.) hear/smell
- Location Proxy (locationproxy) ([todo internal name (i)]) <targetname>
- If you specify an entity here, the sound will be made at that entity's location (!player is an option).
Inputs
InsertSound <integer>
- Deprecated.
Insert a sound in the AI sound list at a specified volume (1-100) which influences detection radius.
- EmitAISound
- Make the Sound.