private bool CanHitFromCellIgnoringRange(IntVec3 sourceCell, LocalTargetInfo targ, out IntVec3 goodDest)
{
if (targ.Thing != null)
{
if (targ.Thing.Map != this.caster.Map)
{
goodDest = IntVec3.Invalid;
return(false);
}
ShootLeanUtility.CalcShootableCellsOf(Verb.tempDestList, targ.Thing);
for (int i = 0; i < Verb.tempDestList.Count; i++)
{
if (this.CanHitCellFromCellIgnoringRange(sourceCell, Verb.tempDestList[i], targ.Thing.def.Fillage == FillCategory.Full))
{
goodDest = Verb.tempDestList[i];
return(true);
}
}
}
else if (this.CanHitCellFromCellIgnoringRange(sourceCell, targ.Cell, false))
{
goodDest = targ.Cell;
return(true);
}
goodDest = IntVec3.Invalid;
return(false);
}
public bool TryFindShootLineFromTo(IntVec3 root, LocalTargetInfo targ, out ShootLine resultingLine)
{
if (targ.HasThing && targ.Thing.Map != caster.Map)
{
resultingLine = default(ShootLine);
return(false);
}
if (verbProps.IsMeleeAttack || verbProps.range <= 1.42f)
{
resultingLine = new ShootLine(root, targ.Cell);
return(ReachabilityImmediate.CanReachImmediate(root, targ, caster.Map, PathEndMode.Touch, null));
}
CellRect cellRect = targ.HasThing ? targ.Thing.OccupiedRect() : CellRect.SingleCell(targ.Cell);
float num = verbProps.EffectiveMinRange(targ, caster);
float num2 = cellRect.ClosestDistSquaredTo(root);
if (num2 > verbProps.range * verbProps.range || num2 < num * num)
{
resultingLine = new ShootLine(root, targ.Cell);
return(false);
}
if (!verbProps.requireLineOfSight)
{
resultingLine = new ShootLine(root, targ.Cell);
return(true);
}
IntVec3 goodDest;
if (CasterIsPawn)
{
if (CanHitFromCellIgnoringRange(root, targ, out goodDest))
{
resultingLine = new ShootLine(root, goodDest);
return(true);
}
ShootLeanUtility.LeanShootingSourcesFromTo(root, cellRect.ClosestCellTo(root), caster.Map, tempLeanShootSources);
for (int i = 0; i < tempLeanShootSources.Count; i++)
{
IntVec3 intVec = tempLeanShootSources[i];
if (CanHitFromCellIgnoringRange(intVec, targ, out goodDest))
{
resultingLine = new ShootLine(intVec, goodDest);
return(true);
}
}
}
else
{
foreach (IntVec3 item in caster.OccupiedRect())
{
if (CanHitFromCellIgnoringRange(item, targ, out goodDest))
{
resultingLine = new ShootLine(item, goodDest);
return(true);
}
}
}
resultingLine = new ShootLine(root, targ.Cell);
return(false);
}
public static void LeanShootingSourcesFromTo(IntVec3 shooterLoc, IntVec3 targetPos, Map map, List <IntVec3> listToFill)
{
listToFill.Clear();
float angleFlat = (targetPos - shooterLoc).AngleFlat;
bool flag = angleFlat > 270f || angleFlat < 90f;
bool flag2 = angleFlat > 90f && angleFlat < 270f;
bool flag3 = angleFlat > 180f;
bool flag4 = angleFlat < 180f;
bool[] workingBlockedArray = ShootLeanUtility.GetWorkingBlockedArray();
for (int i = 0; i < 8; i++)
{
workingBlockedArray[i] = !(shooterLoc + GenAdj.AdjacentCells[i]).CanBeSeenOver(map);
}
if (!workingBlockedArray[1] && ((workingBlockedArray[0] && !workingBlockedArray[5] && flag) || (workingBlockedArray[2] && !workingBlockedArray[4] && flag2)))
{
listToFill.Add(shooterLoc + new IntVec3(1, 0, 0));
}
if (!workingBlockedArray[3] && ((workingBlockedArray[0] && !workingBlockedArray[6] && flag) || (workingBlockedArray[2] && !workingBlockedArray[7] && flag2)))
{
listToFill.Add(shooterLoc + new IntVec3(-1, 0, 0));
}
if (!workingBlockedArray[2] && ((workingBlockedArray[3] && !workingBlockedArray[7] && flag3) || (workingBlockedArray[1] && !workingBlockedArray[4] && flag4)))
{
listToFill.Add(shooterLoc + new IntVec3(0, 0, -1));
}
if (!workingBlockedArray[0] && ((workingBlockedArray[3] && !workingBlockedArray[6] && flag3) || (workingBlockedArray[1] && !workingBlockedArray[5] && flag4)))
{
listToFill.Add(shooterLoc + new IntVec3(0, 0, 1));
}
for (int j = 0; j < 4; j++)
{
if (!workingBlockedArray[j])
{
if (j != 0 || flag)
{
if (j != 1 || flag4)
{
if (j != 2 || flag2)
{
if (j != 3 || flag3)
{
if ((shooterLoc + GenAdj.AdjacentCells[j]).GetCover(map) != null)
{
listToFill.Add(shooterLoc + GenAdj.AdjacentCells[j]);
}
}
}
}
}
}
}
ShootLeanUtility.ReturnWorkingBlockedArray(workingBlockedArray);
}
public bool TryFindShootLineFromTo(IntVec3 root, LocalTargetInfo targ, out ShootLine resultingLine)
{
if (targ.HasThing && targ.Thing.Map != this.caster.Map)
{
resultingLine = default(ShootLine);
return(false);
}
if (this.verbProps.IsMeleeAttack || this.verbProps.range <= 1.42f)
{
resultingLine = new ShootLine(root, targ.Cell);
return(ReachabilityImmediate.CanReachImmediate(root, targ, this.caster.Map, PathEndMode.Touch, null));
}
CellRect cellRect = (!targ.HasThing) ? CellRect.SingleCell(targ.Cell) : targ.Thing.OccupiedRect();
float num = this.verbProps.EffectiveMinRange(targ, this.caster);
float num2 = cellRect.ClosestDistSquaredTo(root);
if (num2 > this.verbProps.range * this.verbProps.range || num2 < num * num)
{
resultingLine = new ShootLine(root, targ.Cell);
return(false);
}
if (!this.verbProps.requireLineOfSight)
{
resultingLine = new ShootLine(root, targ.Cell);
return(true);
}
if (this.CasterIsPawn)
{
IntVec3 dest;
if (this.CanHitFromCellIgnoringRange(root, targ, out dest))
{
resultingLine = new ShootLine(root, dest);
return(true);
}
ShootLeanUtility.LeanShootingSourcesFromTo(root, cellRect.ClosestCellTo(root), this.caster.Map, Verb.tempLeanShootSources);
for (int i = 0; i < Verb.tempLeanShootSources.Count; i++)
{
IntVec3 intVec = Verb.tempLeanShootSources[i];
if (this.CanHitFromCellIgnoringRange(intVec, targ, out dest))
{
resultingLine = new ShootLine(intVec, dest);
return(true);
}
}
}
else
{
CellRect.CellRectIterator iterator = this.caster.OccupiedRect().GetIterator();
while (!iterator.Done())
{
IntVec3 intVec2 = iterator.Current;
IntVec3 dest;
if (this.CanHitFromCellIgnoringRange(intVec2, targ, out dest))
{
resultingLine = new ShootLine(intVec2, dest);
return(true);
}
iterator.MoveNext();
}
}
resultingLine = new ShootLine(root, targ.Cell);
return(false);
}
public static void LeanShootingSourcesFromTo(IntVec3 shooterLoc, IntVec3 targetPos, Map map, List <IntVec3> listToFill)
{
listToFill.Clear();
float angleFlat = (targetPos - shooterLoc).AngleFlat;
bool flag = angleFlat > 270.0 || angleFlat < 90.0;
bool flag2 = angleFlat > 90.0 && angleFlat < 270.0;
bool flag3 = angleFlat > 180.0;
bool flag4 = angleFlat < 180.0;
bool[] workingBlockedArray = ShootLeanUtility.GetWorkingBlockedArray();
for (int i = 0; i < 8; i++)
{
workingBlockedArray[i] = !(shooterLoc + GenAdj.AdjacentCells[i]).CanBeSeenOver(map);
}
if (!workingBlockedArray[1])
{
if (workingBlockedArray[0] && !workingBlockedArray[5] && flag)
{
goto IL_00d3;
}
if (workingBlockedArray[2] && !workingBlockedArray[4] && flag2)
{
goto IL_00d3;
}
}
goto IL_00e7;
IL_0134:
if (!workingBlockedArray[2])
{
if (workingBlockedArray[3] && !workingBlockedArray[7] && flag3)
{
goto IL_016f;
}
if (workingBlockedArray[1] && !workingBlockedArray[4] && flag4)
{
goto IL_016f;
}
}
goto IL_0183;
IL_016f:
listToFill.Add(shooterLoc + new IntVec3(0, 0, -1));
goto IL_0183;
IL_0120:
listToFill.Add(shooterLoc + new IntVec3(-1, 0, 0));
goto IL_0134;
IL_01be:
listToFill.Add(shooterLoc + new IntVec3(0, 0, 1));
goto IL_01d2;
IL_0183:
if (!workingBlockedArray[0])
{
if (workingBlockedArray[3] && !workingBlockedArray[6] && flag3)
{
goto IL_01be;
}
if (workingBlockedArray[1] && !workingBlockedArray[5] && flag4)
{
goto IL_01be;
}
}
goto IL_01d2;
IL_01d2:
for (int j = 0; j < 4; j++)
{
if (!workingBlockedArray[j] && (j != 0 || flag) && (j != 1 || flag4) && (j != 2 || flag2) && (j != 3 || flag3) && (shooterLoc + GenAdj.AdjacentCells[j]).GetCover(map) != null)
{
listToFill.Add(shooterLoc + GenAdj.AdjacentCells[j]);
}
}
ShootLeanUtility.ReturnWorkingBlockedArray(workingBlockedArray);
return;
IL_00d3:
listToFill.Add(shooterLoc + new IntVec3(1, 0, 0));
goto IL_00e7;
IL_00e7:
if (!workingBlockedArray[3])
{
if (workingBlockedArray[0] && !workingBlockedArray[6] && flag)
{
goto IL_0120;
}
if (workingBlockedArray[2] && !workingBlockedArray[7] && flag2)
{
goto IL_0120;
}
}
goto IL_0134;
}