weyne/the-universal-mission-for-dcs-world
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Added DCSEx.envMission.getPlayerGroupsCenterPoint(coalitionId)

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Ambroise Garel 2025-07-29 13:06:48 +02:00
parent 237cc0c2bc
commit 26cf432bb3
1 changed files with 23 additions and 0 deletions
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23
Script/DCS extensions/EnvMission.lua
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@ -6,6 +6,7 @@
-- DCSEx.envMission.getGroup(groupID)
-- DCSEx.envMission.getGroups(sideID)
-- DCSEx.envMission.getPlayerGroups(coalitionId)
-- DCSEx.envMission.getPlayerGroupsCenterPoint(coalitionId)
-- ====================================================================================
DCSEx.envMission = {}
@ -111,6 +112,7 @@ function DCSEx.envMission.getPlayerGroups(coalitionId)
for _, u in pairs(g.units) do
if u.skill == "Player" or u.skill == "Client" then
isPlayerGroup = true
break
end
end
@ -122,6 +124,27 @@ function DCSEx.envMission.getPlayerGroups(coalitionId)
return playerGroups
end
-------------------------------------
-- Return the center 2D point of all player groups
-- @param coalitionId Coalition ID (coalition.side.*), or nil to use unit groups from all coalitions
-- @return A 2D point, or nil if no player groups
-------------------------------------
function DCSEx.envMission.getPlayerGroupsCenterPoint(coalitionId)
local pGroups = DCSEx.envMission.getPlayerGroups(coalitionId)
if #pGroups == 0 then return nil end
local center = { x = 0, y = 0 }
for _,g in ipairs(pGroups) do
center.x = center.x + g.x
center.y = center.y + g.y
end
center.x = center.x / #pGroups
center.y = center.y / #pGroups
return center
end
-- TODO: description & file header
function DCSEx.envMission.setBriefing(side, text, picture)
text = text or ""