User:Cassiel Seraphim/ESI

This is just a page to help me document how to decipher the NPC stats available from CCP through the EVE Swagger Interface (ESI), for example output for an Anchoring Kikimora

Warp disruption and warp scrambling

AttributeID	AttributeName	Description	My notes
2506	behaviorWarpScrambleDuration		New AI - Duration in miliseconds.
2507	behaviorWarpScrambleRange		New AI - Range in meters.
2508	behaviorWarpScrambleDischarge		New AI - Cap usage in GJ.
2509	behaviorWarpScrambleStrength		New AI - Warp scramble strength (so far always a real scram).
103	Warp Disruption Range (warpScrambleRange)	Maximum range objects can be warp scrambled from.	Old AI - Range in meters.
105	Warp Scramble Strength (warpScrambleStrength)	Amount to modify ships warp scramble status by.	Old AI - Warp disrupt/scramble strength.
504	entityWarpScrambleChance	Chance of entity warp scrambling it's target.	Old AI - Some NPCs don't warp disrupt/scram every cycle.
505	Duration (warpScrambleDuration)		Old AI - Duration in miliseconds (can be null).
1350	activationBlockedStrenght		Old AI - Denotes warp scrambling effect (instead of just disruption).

Distinguishing between a warp disrupter and a warp scrambler

In the good old day no NPC actually warp scrambled, they all just warp disrupted at various strengths. With the introduction of the Burners, this changed and yet again with the new AI seen in Triglavian invasion rats etc. There are two things to check to see if it's a warp disrupter or a warp scrambler:

• Old AI - An actual warp scrambler will have the attribute 1350 (activationBlockedStrenght) set to 1.
• New AI - All NPCs with the behavior-attribute of 2509 (behaviorWarpScrambleStrength) use actual warp scramblers.

Consolidating old and new data

So far there doesn't seem to be an overlap of identical types of data between the old and new AI, if it's a newer NPC using the new behavior-attributes it doesn't have the old attributes. This means that you can use things like coalesce in sql, or similar functions, because they will never both be set to non-null values for a single entity.

• Warp disruption/scramble range is either attribute 103 (old) or 2507 (new).
• Warp disruption strength is either attribute 105 8old) or 2509 (new).
• Warp disruption duration is either attribute 505, 2506)
• Warp disruption chance is attribute 504 (old) or null (new).
• Warp disruption discharge is attribute 2508 (new) but will be null for old AI who don't use cap.
• Warp scrambling effect is true if either 1350 (old) or 2509 (new) is not null.