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Core/Objects: MovePositonToFirstCollision will now use detour raycasts to determine terrain obstacles

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Port From (https://github.com/TrinityCore/TrinityCore/commit/6770987d6f1fe408c78f015ff5bed7f4f5b1715d)
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hondacrx
2022-01-07 11:25:21 -05:00
parent 644589d6bd
commit 66e49cd043
1 changed files with 9 additions and 0 deletions
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Source/Game/Entities/Object/WorldObject.cs
+9
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@@ -21,6 +21,7 @@ using Game.AI;
using Game.BattleFields; using Game.BattleFields;
using Game.DataStorage; using Game.DataStorage;
using Game.Maps; using Game.Maps;
using Game.Movement;
using Game.Networking; using Game.Networking;
using Game.Networking.Packets; using Game.Networking.Packets;
using Game.Scenarios; using Game.Scenarios;
@@ -3400,6 +3401,14 @@ namespace Game.Entities
return; return;
} }
// Use a detour raycast to get our first collision point
PathGenerator path = new(this);
path.CalculatePath(destx, desty, destz, false, true);
Vector3 result = path.GetPath()[path.GetPath().Length - 1];
destx = result.X;
desty = result.Y;
destz = result.Z;
float halfHeight = GetCollisionHeight() * 0.5f; float halfHeight = GetCollisionHeight() * 0.5f;
UpdateAllowedPositionZ(destx, desty, ref destz); UpdateAllowedPositionZ(destx, desty, ref destz);
bool col = Global.VMapMgr.GetObjectHitPos(PhasingHandler.GetTerrainMapId(GetPhaseShift(), GetMap(), pos.posX, pos.posY), pos.posX, pos.posY, pos.posZ + halfHeight, destx, desty, destz + halfHeight, out destx, out desty, out destz, -0.5f); bool col = Global.VMapMgr.GetObjectHitPos(PhasingHandler.GetTerrainMapId(GetPhaseShift(), GetMap(), pos.posX, pos.posY), pos.posX, pos.posY, pos.posZ + halfHeight, destx, desty, destz + halfHeight, out destx, out desty, out destz, -0.5f);