internal void Scan()
{
using (_scanLock.AcquireExclusiveUsing())
{
if (!Scanning && Session.Tick - _lastScan > 100)
{
Scanning = true;
_lastScan = Session.Tick;
GridVolume.Radius = MaxTargetingRange;
MyGamePruningStructure.GetAllTopMostEntitiesInSphere(ref GridVolume, _possibleTargets);
foreach (var grid in PrevSubGrids)
{
RemSubGrids.Add(grid);
}
PrevSubGrids.Clear();
for (int i = 0; i < _possibleTargets.Count; i++)
{
var ent = _possibleTargets[i];
using (ent.Pin())
{
if (ent is MyVoxelBase || ent.Physics == null || ent is MyFloatingObject ||
ent.MarkedForClose || !ent.InScene || ent.IsPreview || ent.Physics.IsPhantom)
{
continue;
}
var grid = ent as MyCubeGrid;
if (grid != null && MyGrid.IsSameConstructAs(grid))
{
PrevSubGrids.Add(grid);
continue;
}
Sandbox.ModAPI.Ingame.MyDetectedEntityInfo entInfo;
if (!CreateEntInfo(ent, MyOwner, out entInfo))
{
continue;
}
switch (entInfo.Relationship)
{
case MyRelationsBetweenPlayerAndBlock.Owner:
case MyRelationsBetweenPlayerAndBlock.FactionShare:
case MyRelationsBetweenPlayerAndBlock.Friends:
continue;
}
if (grid != null)
{
FatMap fatMap;
if (!Session.GridToFatMap.TryGetValue(grid, out fatMap) || fatMap.Trash)
{
continue;
}
var allFat = fatMap.MyCubeBocks;
var fatCount = allFat.Count;
if (fatCount <= 0 || !grid.IsPowered)
{
continue;
}
if (fatCount <= 20) // possible debris
{
var valid = false;
for (int j = 0; j < fatCount; j++)
{
var fat = allFat[j];
if (fat is IMyTerminalBlock && fat.IsWorking)
{
valid = true;
break;
}
}
if (!valid)
{
continue;
}
}
int partCount;
GridAi targetAi;
if (Session.GridTargetingAIs.TryGetValue(grid, out targetAi))
{
targetAi.TargetAisTmp.Add(this);
TargetAisTmp.Add(targetAi);
partCount = targetAi.Construct.BlockCount;
}
else
{
partCount = fatMap.MostBlocks;
}
NewEntities.Add(new DetectInfo(Session, ent, entInfo, partCount, fatCount));
ValidGrids.Add(ent);
}
else
{
NewEntities.Add(new DetectInfo(Session, ent, entInfo, 1, 0));
}
}
}
FinalizeTargetDb();
SubGridDetect();
}
Scanning = false;
}
}
internal void Scan()
{
MyGamePruningStructure.GetAllTopMostEntitiesInSphere(ref ScanVolume, _possibleTargets);
NearByEntitiesTmp = _possibleTargets.Count;
foreach (var grid in PrevSubGrids)
{
RemSubGrids.Add((MyCubeGrid)grid);
}
PrevSubGrids.Clear();
for (int i = 0; i < NearByEntitiesTmp; i++)
{
var ent = _possibleTargets[i];
using (ent.Pin()) {
if (ent is MyVoxelBase || ent.Physics == null || ent is MyFloatingObject || ent.MarkedForClose || !ent.InScene || ent.IsPreview || ent.Physics.IsPhantom)
{
continue;
}
var grid = ent as MyCubeGrid;
if (grid != null && MyGrid.IsSameConstructAs(grid))
{
PrevSubGrids.Add(grid);
continue;
}
Sandbox.ModAPI.Ingame.MyDetectedEntityInfo entInfo;
if (!CreateEntInfo(ent, AiOwner, out entInfo))
{
continue;
}
switch (entInfo.Relationship)
{
case MyRelationsBetweenPlayerAndBlock.Owner:
case MyRelationsBetweenPlayerAndBlock.FactionShare:
case MyRelationsBetweenPlayerAndBlock.Friends:
continue;
}
if (grid != null)
{
GridMap gridMap;
if (!Session.GridToInfoMap.TryGetValue(grid, out gridMap) || gridMap.Trash)
{
continue;
}
var allFat = gridMap.MyCubeBocks;
var fatCount = allFat.Count;
if (fatCount <= 0)
{
continue;
}
var loneWarhead = false;
if (fatCount <= 20) // possible debris
{
var valid = false;
for (int j = 0; j < fatCount; j++)
{
var fat = allFat[j];
var warhead = fat is IMyWarhead;
if (warhead || fat is IMyTerminalBlock && fat.IsWorking)
{
loneWarhead = warhead && fatCount == 1;
valid = true;
break;
}
}
if (!valid)
{
continue;
}
}
int partCount;
GridAi targetAi;
if (Session.GridTargetingAIs.TryGetValue(grid, out targetAi))
{
targetAi.TargetAisTmp.Add(this);
TargetAisTmp.Add(targetAi);
partCount = targetAi.Construct.BlockCount;
}
else
{
partCount = gridMap.MostBlocks;
}
NewEntities.Add(new DetectInfo(Session, ent, entInfo, partCount, !loneWarhead? fatCount : 2));// bump warhead to 2 fatblocks so its not ignored by targeting
ValidGrids.Add(ent);
}
else
{
NewEntities.Add(new DetectInfo(Session, ent, entInfo, 1, 0));
}
}
}
FinalizeTargetDb();
SubGridDetect();
}