private void init()
{
// Reveal the starting position if home map and no pawns (landing).
if (map.IsPlayerHome && map.mapPawns.ColonistsSpawnedCount == 0)
{
IntVec3 playerStartSpot = MapGenerator.PlayerStartSpot;
ShadowCaster.computeFieldOfViewWithShadowCasting(playerStartSpot.x, playerStartSpot.z, Mathf.RoundToInt(CompFieldOfViewWatcher.NON_MECH_DEFAULT_RANGE),
viewBlockerCells, map.Size.x, map.Size.z,
false, null, null, null, // Directly updating known cells. No need to call incrementSeen.
knownCells, 0, 0, mapSizeX,
null, 0, 0, 0, 0, 0);
for (int i = 0; i < mapCellLength; i++)
{
if (knownCells[i])
{
IntVec3 cell = CellIndicesUtility.IndexToCell(i, mapSizeX);
foreach (Thing t in map.thingGrid.ThingsListAtFast(cell))
{
CompMainComponent compMain = (CompMainComponent)t.TryGetComp(CompMainComponent.COMP_DEF);
if (compMain != null && compMain.compHideFromPlayer != null)
{
compMain.compHideFromPlayer.forceSeen();
}
}
}
}
}
// Update all thing FoV and visibility.
foreach (Thing thing in map.listerThings.AllThings)
{
if (thing.Spawned)
{
CompMainComponent compMain = (CompMainComponent)thing.TryGetComp(CompMainComponent.COMP_DEF);
if (compMain != null)
{
if (compMain.compComponentsPositionTracker != null)
{
compMain.compComponentsPositionTracker.updatePosition();
}
if (compMain.compFieldOfViewWatcher != null)
{
compMain.compFieldOfViewWatcher.updateFoV();
}
if (compMain.compHideFromPlayer != null)
{
compMain.compHideFromPlayer.updateVisibility(true);
}
}
}
}
// Redraw everything.
mapDrawer.RegenerateEverythingNow();
}
public static CompHiddenable TryGetCompHiddenable(this Thing _this)
{
CompMainComponent mainComp = (CompMainComponent)_this.TryGetComp(CompMainComponent.COMP_DEF);
if (mainComp != null)
{
return(mainComp.compHiddenable);
}
return(null);
}
private void updateViewBlockerCells(bool blockView)
{
bool[] viewBlockerCells = mapCompSeenFog.viewBlockerCells;
int mapSizeZ = map.Size.z;
int mapSizeX = map.Size.x;
CellRect occupiedRect = parent.OccupiedRect();
for (int x = occupiedRect.minX; x <= occupiedRect.maxX; x++)
{
for (int z = occupiedRect.minZ; z <= occupiedRect.maxZ; z++)
{
if (x >= 0 && z >= 0 && x <= mapSizeX && z <= mapSizeZ)
{
viewBlockerCells[(z * mapSizeZ) + x] = blockView;
}
}
}
if (Current.ProgramState == ProgramState.Playing)
{
if (map != null)
{
List <Thing> things = map.listerThings.AllThings;
for (int i = 0; i < things.Count; i++)
{
ThingWithComps thing = things[i] as ThingWithComps;
if (thing != null)
{
CompMainComponent compMain = (CompMainComponent)thing.TryGetComp(CompMainComponent.COMP_DEF);
if (compMain != null)
{
CompFieldOfViewWatcher cmpFov = compMain.compFieldOfViewWatcher;
if (cmpFov != null && parent.Position.InHorDistOf(thing.Position, cmpFov.sightRange))
{
cmpFov.updateFoV(true);
}
}
}
}
}
}
}
private void init()
{
// Retrieve map sections and store in a linear array.
Section[,] mapDrawerSections = (Section[, ])Traverse.Create(mapDrawer).Field("sections").GetValue();
sectionsSizeX = mapDrawerSections.GetLength(0);
sectionsSizeY = mapDrawerSections.GetLength(1);
sections = new Section[sectionsSizeX * sectionsSizeY];
for (int y = 0; y < sectionsSizeY; y++)
{
for (int x = 0; x < sectionsSizeX; x++)
{
sections[y * sectionsSizeX + x] = mapDrawerSections[x, y];
}
}
// Initialize mining designators (add notifications intercepted by detours aren't fired on load).
List <Designation> designations = map.designationManager.allDesignations;
for (int i = 0; i < designations.Count; i++)
{
Designation des = designations[i];
if (des.def == DesignationDefOf.Mine && !des.target.HasThing)
{
registerMineDesignation(des);
}
}
// Reveal the starting position if home map and no pawns (landing).
if (map.IsPlayerHome && map.mapPawns.ColonistsSpawnedCount == 0)
{
IntVec3 playerStartSpot = MapGenerator.PlayerStartSpot;
ShadowCaster.computeFieldOfViewWithShadowCasting(playerStartSpot.x, playerStartSpot.z, Mathf.RoundToInt(CompFieldOfViewWatcher.NON_MECH_DEFAULT_RANGE),
viewBlockerCells, map.Size.x, map.Size.z,
false, null, null, null, // Directly updating known cells. No need to call incrementSeen.
knownCells, 0, 0, mapSizeX,
null, 0, 0, 0, 0, 0);
for (int i = 0; i < mapCellLength; i++)
{
if (knownCells[i])
{
IntVec3 cell = CellIndicesUtility.IndexToCell(i, mapSizeX);
foreach (Thing t in map.thingGrid.ThingsListAtFast(cell))
{
CompMainComponent compMain = (CompMainComponent)t.TryGetComp(CompMainComponent.COMP_DEF);
if (compMain != null && compMain.compHideFromPlayer != null)
{
compMain.compHideFromPlayer.forceSeen();
}
}
}
}
}
// Update all thing FoV and visibility.
foreach (Thing thing in map.listerThings.AllThings)
{
if (thing.Spawned)
{
CompMainComponent compMain = (CompMainComponent)thing.TryGetComp(CompMainComponent.COMP_DEF);
if (compMain != null)
{
if (compMain.compComponentsPositionTracker != null)
{
compMain.compComponentsPositionTracker.updatePosition();
}
if (compMain.compFieldOfViewWatcher != null)
{
compMain.compFieldOfViewWatcher.updateFoV();
}
if (compMain.compHideFromPlayer != null)
{
compMain.compHideFromPlayer.updateVisibility(true);
}
}
}
}
// Redraw everything.
mapDrawer.RegenerateEverythingNow();
}
private static bool fovLineOfSight(IntVec3 sourceSq, IntVec3 targetLoc, Thing thing)
{
// If the thing is mannable, then use the manning pawn to perform the calculation.
CompMannable compMannable = thing.TryGetComp <CompMannable>();
if (compMannable != null)
{
thing = compMannable.ManningPawn;
// Apply interaction cell offset.
sourceSq += (thing.Position - thing.InteractionCell);
}
// If not a pawn, then doesn't need a fov calculation.
if (!(thing is Pawn))
{
return(true);
}
MapComponentSeenFog seenFog = thing.Map.getMapComponentSeenFog();
CompMainComponent compMain = (CompMainComponent)thing.TryGetComp(CompMainComponent.COMP_DEF);
CompFieldOfViewWatcher compFoV = compMain.compFieldOfViewWatcher;
// If requires moving, calculate only the base sight.
int sightRange = Mathf.RoundToInt(compFoV.calcPawnSightRange(sourceSq, true, !thing.Position.AdjacentToCardinal(sourceSq)));
if (!sourceSq.InHorDistOf(targetLoc, sightRange))
{
// If out of sightRange.
return(false);
}
// Limit to needed octant.
IntVec3 dir = targetLoc - sourceSq;
byte octant;
if (dir.x >= 0)
{
if (dir.z >= 0)
{
if (dir.x >= dir.z)
{
octant = 0;
}
else
{
octant = 1;
}
}
else
{
if (dir.x >= -dir.z)
{
octant = 7;
}
else
{
octant = 6;
}
}
}
else
{
if (dir.z >= 0)
{
if (-dir.x >= dir.z)
{
octant = 3;
}
else
{
octant = 2;
}
}
else
{
if (-dir.x >= -dir.z)
{
octant = 4;
}
else
{
octant = 5;
}
}
}
Map map = thing.Map;
bool[] targetFound = new bool[1];
ShadowCaster.computeFieldOfViewWithShadowCasting(sourceSq.x, sourceSq.z, sightRange,
seenFog.viewBlockerCells, map.Size.x, map.Size.z,
false, null, null, null,
targetFound, 0, 0, 0,
null, 0, 0, 0, 0, 0,
octant, targetLoc.x, targetLoc.z);
return(targetFound[0]);
}
