public void ExploreCellsInternal <TSetCellVisible>(ref TSetCellVisible setCellVisible, VInt2 newSurfPos, VInt3 unitLoc, int surfSightRange, GameFowManager pFowMgr, COM_PLAYERCAMP camp, FowLos.EViewExploringMode ViewExploringMode, bool bDrawDebugLines) where TSetCellVisible : ISetCellVisible
{
if (pFowMgr == null || pFowMgr.m_pFieldObj == null)
{
return;
}
if (ViewExploringMode != FowLos.EViewExploringMode.EViewExploringMode_ShadowCast)
{
if (ViewExploringMode == FowLos.EViewExploringMode.EViewExploringMode_DistOnly)
{
for (int i = -surfSightRange - 1; i <= surfSightRange + 1; i++)
{
for (int j = -surfSightRange - 1; j <= surfSightRange + 1; j++)
{
VInt2 b = new VInt2(i, j);
VInt2 inPos = newSurfPos + b;
if (pFowMgr.IsInsideSurface(inPos.x, inPos.y) && b.sqrMagnitude < surfSightRange * surfSightRange)
{
setCellVisible.SetVisible(inPos, camp, true);
}
}
}
}
else if (ViewExploringMode != FowLos.EViewExploringMode.EViewExploringMode_WatchTower && ViewExploringMode == FowLos.EViewExploringMode.EViewExploringMode_RayCast)
{
int sightSqr = surfSightRange * surfSightRange;
int num = newSurfPos.x - surfSightRange;
int num2 = newSurfPos.x + surfSightRange;
int num3 = newSurfPos.y - surfSightRange;
int num4 = newSurfPos.y + surfSightRange;
num = Mathf.Clamp(num, 0, pFowMgr.m_pFieldObj.NumX - 1);
num2 = Mathf.Clamp(num2, 0, pFowMgr.m_pFieldObj.NumX - 1);
num3 = Mathf.Clamp(num3, 0, pFowMgr.m_pFieldObj.NumY - 1);
num4 = Mathf.Clamp(num4, 0, pFowMgr.m_pFieldObj.NumY - 1);
byte viewBlockId = pFowMgr.m_pFieldObj.LevelGrid.GetGridCell(newSurfPos).m_viewBlockId;
FieldObj.SViewBlockAttr sViewBlockAttr = default(FieldObj.SViewBlockAttr);
pFowMgr.m_pFieldObj.QueryAttr(newSurfPos, out sViewBlockAttr);
FowLos.CRaycastQuadrant cRaycastQuadrant = new FowLos.CRaycastQuadrant();
cRaycastQuadrant.min = new VInt2(num, num3);
cRaycastQuadrant.max = new VInt2(num2, num4);
if (pFowMgr.m_pFieldObj.ViewBlockArrayImpl != null)
{
List <FowLos.SBlockWalls> .Enumerator enumerator = pFowMgr.m_pFieldObj.ViewBlockArrayImpl.GetEnumerator();
while (enumerator.MoveNext())
{
FowLos.SBlockWalls current = enumerator.get_Current();
int areaId = (int)current.m_areaId;
DebugHelper.Assert(areaId != 0);
FieldObj.SViewBlockAttr sViewBlockAttr2;
if (((int)viewBlockId != areaId || sViewBlockAttr.BlockType != 1) && (pFowMgr.m_pFieldObj.GrassBlockView || !pFowMgr.m_pFieldObj.ViewBlockAttrMap.TryGetValue((byte)areaId, ref sViewBlockAttr2) || sViewBlockAttr2.BlockType != 1) && this.ValidateViewBlock(current, cRaycastQuadrant.min.x, cRaycastQuadrant.max.x, cRaycastQuadrant.min.y, cRaycastQuadrant.max.y))
{
cRaycastQuadrant.viewBlockArrayFinal.Add(current);
Dictionary <byte, List <FowLos.SGridWall> > .Enumerator enumerator2 = current.m_wallsHorizontal.GetEnumerator();
while (enumerator2.MoveNext())
{
List <byte> wallsHorizontal = cRaycastQuadrant.wallsHorizontal;
KeyValuePair <byte, List <FowLos.SGridWall> > current2 = enumerator2.get_Current();
BaseAlgorithm.AddUniqueItem <byte>(wallsHorizontal, current2.get_Key());
}
enumerator2 = current.m_wallsVertical.GetEnumerator();
while (enumerator2.MoveNext())
{
List <byte> wallsVertical = cRaycastQuadrant.wallsVertical;
KeyValuePair <byte, List <FowLos.SGridWall> > current3 = enumerator2.get_Current();
BaseAlgorithm.AddUniqueItem <byte>(wallsVertical, current3.get_Key());
}
}
}
this.RaycastCheck <TSetCellVisible>(pFowMgr, cRaycastQuadrant, newSurfPos, unitLoc, sightSqr, camp, bDrawDebugLines, viewBlockId, ref setCellVisible);
}
cRaycastQuadrant.Clear();
}
}
}
