Events/RA

In RA, Events were still part of the [Triggers] section, but now Triggers could have up to two Events with up to two parameters each.

The following Events were available:

Code 1	Event	Parameter types
		#1 (P1)	#2 (P2)
0	None	-1	-1
No Event - cannot be activated
1	Entered by	-1	House#
House P2 enters attached building/celltag
2	Spied by	-1	House#
House P2 sends a spy into attached building
3	Thieved by	-1	-1
Doesn't work
4	Discovered by player	-1	-1
House owning the attached object is discovered by the player
5	House Discovered	-1	House#
House P2 is discovered by the player
6	Attacked by anybody	-1	-1
Attached object is attacked by anybody
7	Destroyed by anybody	-1	-1
Attached object is destroyed by anybody
8	Any event	-1	-1
Any event
9	Destroyed, Units, All	-1	House#
All units of house P2 are destroyed (does not include civilian objects)
10	Destroyed, Buildings, All	-1	House#
All buildings of house P2 are destroyed (does not include civilian objects)
11	Destroyed, All	-1	House#
All objects of house P2 are destroyed (does not include civilian objects)
12	Credits exceed	-1	credits
HOUSE2 has at least P2 credits
13	Elapsed time	-1	time
(P2/10) minutes have passed in this mission
14	Mission timer expired	-1	-1
Mission timer expired
15	Destroyed, Buildings, #	-1	counter
Exactly P2 buildings owned by HOUSE have been destroyed (does include civilian objects)
Code 1	Event	Parameter types
		#1 (P1)	#2 (P2)
16	Destroyed, Units, #	-1	counter
Exactly P2 units owned by HOUSE have been destroyed (does include civilian objects)
17	No factories left	-1	-1
HOUSE has no factories left)
18	Civilians evacuated	-1	-1
Civilian objects owned by HOUSE have left the map (See CivEvac )
19	Build building type	-1	Building#
Building # P2 is placed on the map
20	Build unit type	-1	Unit#
Unit whose internal index is P2 is placed on the map
21	Build infantry type	-1	Infantry#
Infantry whose internal index is P2 is placed on the map
22	Build aircraft type	-1	Aircraft#
Aircraft whose internal index is P2 is placed on the map
23	Leaves map (team)	TeamType#	-1
TeamType P1 leaves the map
24	Zone entry by	-1	House#
Attached celltrigger's zone entered by house P2
25	Crosses horizontal line	-1	House#
House P2 crosses the horizontal line of the attached celltag
26	Crosses vertical line	-1	House#
House P2 crosses the vertical line of the attached celltag
27	Global is set	-1	Global#
Global variable with index P2 is set
28	Global is clear	-1	Global#
Global variable with index P2 is cleared
29	Destroyed, Fakes, All	-1	-1
Doesn't work, fires immediately
30	Low power	-1	House#
House P2 is in a low power situation
31	Attached bridge destroyed	-1	-1
Attached bridge destroyed
32	Building exists	-1	Building#
HOUSE owns a building # P2
Code 1	Event	Parameter types
		#1 (P1)	#2 (P2)

Events took two parameters which, when unused, had to be set to -1.

Notes

All parameters are unsigned integers, meaning all objects like structures, houses, etc. are referenced by their internal indexes. Those internal indexes are listed here.

¹ ↑ This column specifies the code to be written in the Trigger's E1 or E2 slot.

² ↑ HOUSE in this document refers to the house owning the Trigger, labeled "HOUSE" in the Triggers page.

³ ↑ P1 in this document refers to the event's first parameter in the Triggers page.

⁴ ↑ P2 in this document refers to the event's second parameter in the Triggers page.