Events/TSFS

In TS, Events become a separate section, so Triggers can have multiple Events with up to two parameters. The game assumed the Trigger, Event and Action all share the same ID. So a Trigger which has ID 12451245 uses the Event list with ID 12451245.

The following Events are available:

Code ¹	Event	Parameter types
Code ¹	Event	#1 (P1)²	#2 (P2)
0	None	0	0
0	No Event - cannot be activated
1	Entered by	0	House#
1	House P2 enters attached building/celltag
2	Spied by	0	House#
2	House P2 sends a spy into attached building
3	Thieved by	0	0
3	Doesn't work
4	Discovered by player	0	0
4	The attached object is discovered by the player
5	House Discovered	0	House#
5	House P2 is discovered by the player
6	Attacked by enemy	0	0
6	Attached object is attacked by enemy fire. Incidental damage and friendly fire are ignored.
7	Destroyed by enemy	0	0
7	Attached object is destroyed by enemy fire. Incidental damage and friendly fire are ignored. See also Events 29 and 48.
8	Any event	0	0
8	Any event
9	Destroyed, Units, All	0	House#
9	All units of house P2 are destroyed (does not include civilian objects)
10	Destroyed, Buildings, All	0	House#
10	All buildings of house P2 are destroyed (does not include civilian objects)
11	Destroyed, All	0	House#
11	All objects of house P2 are destroyed (does not include civilian object)
12	Credits exceed	0	credits
12	HOUSE³ has at least P2 credits
13	Elapsed time	0	time
13	(P2/10) minutes have passed in this mission
14	Mission timer expired	0	0
14	Mission timer expired
15	Destroyed, Buildings, #	0	counter
15	Exactly P2 buildings owned by HOUSE have been destroyed (does include civilian objects)
16	Destroyed, Units, #	0	counter
16	Exactly P2 units owned by HOUSE have been destroyed (does include civilian objects)
17	No factories left	0	0
17	HOUSE has no structures with valid Factory set
Code ¹	Event	Parameter types
Code ¹	Event	#1 (P1)	#2 (P2)
18	Civilians evacuated	0	0
18	Civilian objects owned by HOUSE have left the map (See CivEvac )
19	Build building type	0	Building#
19	Building whose internal index⁴ is P2 is placed on the map
20	Build unit type	0	Unit#
20	Unit whose internal index is P2 is placed on the map
21	Build infantry type	0	Infantry
21	Infantry whose internal index is P2 is placed on the map
22	Build aircraft type	0	Aircraft#
22	Aircraft whose internal index is P2 is placed on the map
23	Leaves map (team)	1	TeamType
23	TeamType with index P1 leaves the map
24	Zone entry by	0	House#
24	Attached CellTag's zone entered by house P2. Zones are continuous areas bounded by cliffs and other impassable terrain.
25	Crosses horizontal line	0	House#
25	House P2 crosses the horizontal line of the attached CellTag
26	Crosses vertical line	0	House#
26	House P2 crosses the vertical line of the attached CellTag
27	Global is set	0	Global#
27	Global variable with index P2 is set
28	Global is clear	0	Global#
28	Global variable with index P2 is cleared
29	Captured or destroyed	0	0
29	Attached object is captured or destroyed by anything. See also Events 7 and 48.
30	Low power	0	House#
30	House P2 is in a low power situation
31	Attached bridge destroyed	0	0
31	Attached bridge destroyed. To link a trigger to a bridge, place the CellTag under any of the bridge overlays.
32	Building exists	0	Building#
32	HOUSE owns a building with internal number P2
33	Selected by player	0	0
33	Attached object is selected by the player (single-player only)
34	Comes near waypoint	0	Waypoint#
34	HOUSE approaches waypoint P2
35	Enemy In Spotlight	0	0
35	Enemy unit enters the spotlight cast by the attached building
Code ¹	Event	Parameter types
Code ¹	Event	#1 (P1)	#2 (P2)
36	Local is set	0	Local#
36	Local with index P2 is set
37	Local is clear	0	Local#
37	Local with index P2 is cleared
38	First damaged (combat only)	0	0
38	Attached object suffering first damage from combat damage from combat damage only
39	Half health (combat only)	0	0
39	Attached object damaged to half health from combat damage only
40	Quarter health (combat only)	0	0
40	Attached object damaged to quarter health from combat damage only.
41	First damaged (any source)	0	0
41	Attached object first suffering from combat damage from any source.
42	Half health (any source)	0	0
42	Attached object damaged to half health from any source
43	Quarter health (any source)	0	0
43	Attached object damaged to quarter health by any source
44	Attacked by (house)	0	House#
44	Attached object attacked by some unit of house P2
45	Ambient light below	0	0
45	Ambient light drops below a certain percentage (P2 %)
46	Ambient light above	0	0
46	Ambient light rises above a certain percentage (P2 %)
47	Elapsed Scenario Time	0	time
47	Exactly P2 seconds have elapsed since start of scenario
48	Captured, Destroyed or Infiltrated	0	0
48	Attached object is captured, destroyed, or it successfully infiltrates another object. See also Events 7 and 29.
49	Pickup Crate	0	0
49	Crate is picked up by the attached object
50	Pickup Crate (any)	0	0
50	Crate picked up by any unit
51	Random delay...	0	time
51	Delays a random time between 50 and 150 % of time specified in P2 (frames)
52	Credits below...	0	credits
52	HOUSE owns less than P2 credits
53	Player under EMP effect	0	0
53	HOUSE is under EMP effect
54	Unknown purpose	0	0
54	Same as event 35. FS/2.x patched only
55	Attached object bugged	0	0
55	Attached object is infected by a Limpet Drone FS/2.x patched only
Code ¹	Event	Parameter types
Code ¹	Event	#1 (P1)	#2 (P2)

Events take two unsigned integers as parameters, which default to 0.

Notes

¹ ↑ This column specifies the code to be written in the Event's "condition" slot, e.g. E1 in the Events page.

² ↑ P1 is a boolean variable, which denotes whether P2 refers to a TeamType (value 1) or not (value 0).

³ ↑ HOUSE in this document refers to the house owning the Trigger, labeled "HOUSE" in the Triggers page.

⁴ ↑ See ScriptActions→Notes for more information

Referencing items

As you probably noticed, some of the Parameter descriptions in this table end with "#". The reason for that is:

Some parameters take their values to be indexes of objects, others assume they are the identifiers of those objects.

For convenience, if the parameter's description in the table ends with a "#" symbol, you should use the object's index in its appropriate list, otherwise you should use its ID.

Also note: All entries in column P7 are expected to be literal, so you have to convert all the numbers into letters like this:

0 is "A", 1 is "B", 25 is "Z", 26 is "AA", just like the columnm numbering in your favourite spreadsheet program.