private static void InitializeMapAndAddBorderWalls(EncounterState state, int width, int height)
{
// Initialize the map with empty tiles
state.MapWidth = width;
state.MapHeight = height;
state._encounterTiles = new EncounterTile[width, height];
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
state._encounterTiles[x, y] = new EncounterTile();
}
}
// Create border walls to prevent objects running off the map
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
if (x == 0 || x == width - 1 || y == 0 || y == height - 1)
{
state.PlaceEntity(EntityBuilder.CreateEdgeBlockerEntity(), new EncounterPosition(x, y));
}
}
}
}
private static void PopulateZone(EncounterZone zone, int dungeonLevel, Random seededRand, EncounterState state, bool safe = false)
{
// Add satellites
int numSatellites = LevelData.GetNumberOfSatellites(dungeonLevel);
for (int i = 0; i < numSatellites; i++)
{
var unblockedPosition = zone.RandomEmptyPosition(seededRand, state);
var satellite = EntityBuilder.CreateSatelliteEntity();
state.PlaceEntity(satellite, unblockedPosition);
}
EncounterDef encounterDef;
if (safe)
{
encounterDef = LevelData.GetEncounterDefById(EncounterDefId.EMPTY_ENCOUNTER);
}
else
{
encounterDef = LevelData.ChooseEncounter(dungeonLevel, seededRand);
}
zone.ReadoutEncounterName = encounterDef.Name;
if (encounterDef.EntityDefIds.Count > 0)
{
string activationGroupId = Guid.NewGuid().ToString();
foreach (string entityDefId in encounterDef.EntityDefIds)
{
var unblockedPosition = zone.RandomEmptyPosition(seededRand, state);
var newEntity = EntityBuilder.CreateEnemyByEntityDefId(entityDefId, activationGroupId, state.CurrentTick);
state.PlaceEntity(newEntity, unblockedPosition);
}
}
var chosenItemDefs = LevelData.ChooseItemDefs(dungeonLevel, seededRand);
foreach (string chosenItemDefId in chosenItemDefs)
{
var unblockedPosition = zone.RandomEmptyPosition(seededRand, state);
var newEntity = EntityBuilder.CreateItemByEntityDefId(chosenItemDefId);
state.PlaceEntity(newEntity, unblockedPosition);
zone.AddItemToReadout(newEntity);
}
}
public static void PopulateStateForLevel(Entity player, int dungeonLevel, EncounterState state, Random seededRand,
int width = 300, int height = 300, int maxZoneGenAttempts = 100)
{
InitializeMapAndAddBorderWalls(state, width, height);
// Place each empty zone onto the map
int zoneGenAttemps = 0;
List <EncounterZone> zones = new List <EncounterZone>();
while (zoneGenAttemps < maxZoneGenAttempts && zones.Count < LevelData.GetNumberOfZones(dungeonLevel))
{
int zoneWidth = seededRand.Next(ZONE_MIN_SIZE, ZONE_MAX_SIZE + 1);
int zoneHeight = seededRand.Next(ZONE_MIN_SIZE, ZONE_MAX_SIZE + 1);
int zoneX = seededRand.Next(1, state.MapWidth - zoneWidth);
int zoneY = seededRand.Next(1, state.MapHeight - zoneHeight);
var newZone = new EncounterZone(Guid.NewGuid().ToString(), new EncounterPosition(zoneX, zoneY), zoneWidth, zoneHeight,
"Zone " + zones.Count.ToString());
bool overlaps = zones.Any(existing => existing.Intersects(newZone));
if (!overlaps)
{
zones.Add(newZone);
}
}
state._zones = zones;
// Add the player to the map
var playerZoneIdx = seededRand.Next(0, zones.Count);
state.PlaceEntity(player, zones[playerZoneIdx].Center);
/*
* var nextToPlayer = new EncounterPosition(zones[playerZoneIdx].Center.X + 2, zones[playerZoneIdx].Center.Y + 1);
* state.PlaceEntity(EntityBuilder.CreateItemByEntityDefId(EntityDefId.ITEM_RED_PAINT), nextToPlayer);
* nextToPlayer = new EncounterPosition(zones[playerZoneIdx].Center.X + 1, zones[playerZoneIdx].Center.Y + 1);
* state.PlaceEntity(EntityBuilder.CreateItemByEntityDefId(EntityDefId.ITEM_EMP), nextToPlayer);
* for (int i = 0; i < 26; i++) {
* nextToPlayer = new EncounterPosition(zones[playerZoneIdx].Center.X + i, zones[playerZoneIdx].Center.Y + 3);
* state.PlaceEntity(EntityBuilder.CreateItemByEntityDefId(EntityDefId.ITEM_EXTRA_BATTERY), nextToPlayer);
* }
*/
var nextToPlayer = new EncounterPosition(zones[playerZoneIdx].Center.X + 2, zones[playerZoneIdx].Center.Y + 2);
//string[] defs = new string[] { EntityDefId.SCOUT, EntityDefId.FIGHTER, EntityDefId.GUNSHIP, EntityDefId.FRIGATE, EntityDefId.DESTROYER, EntityDefId.CRUISER, EntityDefId.CARRIER, EntityDefId.DIPLOMAT };
string[] defs = new string[] { EntityDefId.ITEM_DUCT_TAPE, EntityDefId.ITEM_EMP, EntityDefId.ITEM_EXTRA_BATTERY, EntityDefId.ITEM_RED_PAINT };
for (int x = 0; x < defs.Length; x++)
{
for (int y = 0; y < 3; y++)
{
var pos = new EncounterPosition(nextToPlayer.X + x, nextToPlayer.Y + y);
//state.PlaceEntity(EntityBuilder.CreateEnemyByEntityDefId(defs[x], "12345", 0), pos, ignoreCollision: true);
state.PlaceEntity(EntityBuilder.CreateItemByEntityDefId(defs[x]), pos, ignoreCollision: true);
}
}
// Add all the various zone features to the map
// TODO: Draw this from LevelData instead of literally special-casing level 10 here
if (dungeonLevel != 10)
{
// Generate the stairs (maybe we should refer interally as something more themetically appropriate?)
// You can get stairs in your starting zone, but you probably shouldn't take them...
// var stairsZone = zones[playerZoneIdx]; // For testing
var stairsZone = zones[seededRand.Next(0, zones.Count)];
var stairsPosition = stairsZone.RandomEmptyPosition(seededRand, state);
var stairs = EntityBuilder.CreateStairsEntity();
state.PlaceEntity(stairs, stairsPosition);
stairsZone.AddFeatureToReadout(stairs);
// Generate intel
// var intelZone = zones[playerZoneIdx]; // For testing
var intelZone = zones[seededRand.Next(0, zones.Count)];
var intelPosition = intelZone.RandomEmptyPosition(seededRand, state);
var intel = EntityBuilder.CreateIntelEntity(dungeonLevel + 1);
state.PlaceEntity(intel, intelPosition);
intelZone.AddFeatureToReadout(intel);
}
// Populate each zone with an encounter
foreach (EncounterZone zone in zones)
{
if (zone == zones[playerZoneIdx])
{
PopulateZone(zone, dungeonLevel, seededRand, state, safe: true);
}
else
{
PopulateZone(zone, dungeonLevel, seededRand, state);
}
}
}
