QCherry: Document Lua events available or improved from G1R:MP 0.1.2

2026-09-03T18:41:16Z

Document Lua events available or improved from G1R:MP 0.1.2

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= onMonsterMoveBlocked =
<div style="background:#fff5f5; border:1px solid #d13b3b; border-left:5px solid #d13b3b; color:#111111; padding:0.85rem 1rem; margin:0.75rem 0 1rem;">
<div style="color:#111111; font-weight:bold; letter-spacing:0.04em;">AVAILABLE FROM UPDATE 0.1.2</div>
<div style="color:#111111; margin-top:0.25rem;">This event is available in G1R:MP 0.1.2 and later. The contract below includes the compatibility guarantees introduced in that update.</div>
</div>

Triggered once when a resource-owned monster's direct scripted movement becomes blocked.

== Availability ==
This event is available in '''server-side''' scripts.

== Callback signature ==
<syntaxhighlight lang="lua">
onMonsterMoveBlocked(monsterId, reason, blockerType, blockerId)
</syntaxhighlight>

== Parameters ==
{| class="wikitable"
! Name !! Type !! Description
|-
| <code>monsterId</code> || <code>string</code> || The blocked 64-bit monster identifier.
|-
| <code>reason</code> || <code>string</code> || The authoritative reason: world-collision or dynamic-collision.
|-
| <code>blockerType</code> || <code>string</code> || The blocker kind: world, player, npc, monster or unknown.
|-
| <code>blockerId</code> || <code>string</code> || The dynamic blocker identifier, or an empty string for world or unknown blockers.
|}

== Examples ==
Handle the event:
<syntaxhighlight lang="lua" line>
addEventHandler("onMonsterMoveBlocked", resourceRoot, function(monsterId, reason, blockerType, blockerId)
outputDebugString("Monster " .. monsterId .. " blocked by " .. blockerType .. ":" .. blockerId)
end)
</syntaxhighlight>

== Notes ==
* This owner-only edge event is delivered to the creating resource's <code>resourceRoot</code>, not broadcast to unrelated resources.
* Continuous blockage emits one event. A later successful movement step re-arms the edge, so a new blockage may emit another event.
* The move goal remains active and continues to be checked against authoritative server collision; use <code>stopMonsterMovement</code> to cancel it.

[[Category:Lua Events]]
[[Category:Server Events]]
[[Category:Monster Events]]

OnMonsterMoveBlocked - Revision history

QCherry: Document Lua events available or improved from G1R:MP 0.1.2