osb/source/game/StarWorldGeneration.hpp

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2023-06-20 04:33:09 +00:00
#ifndef STAR_WORLD_GENERATION_HPP
#define STAR_WORLD_GENERATION_HPP
#include "StarDungeonGenerator.hpp"
#include "StarFallingBlocksAgent.hpp"
#include "StarSpawner.hpp"
#include "StarWorldStorage.hpp"
#include "StarMicroDungeon.hpp"
#include "StarCellularLiquid.hpp"
#include "StarBiomePlacement.hpp"
namespace Star {
STAR_CLASS(WorldServer);
STAR_CLASS(FallingBlocksWorld);
STAR_CLASS(DungeonGeneratorWorld);
STAR_CLASS(SpawnerWorld);
STAR_CLASS(WorldGenerator);
STAR_CLASS(Plant);
STAR_CLASS(LiquidsDatabase);
class LiquidWorld : public CellularLiquidWorld<LiquidId> {
public:
LiquidWorld(WorldServer* world);
Vec2I uniqueLocation(Vec2I const& location) const override;
CellularLiquidCell<LiquidId> cell(Vec2I const& location) const override;
float drainLevel(Vec2I const& location) const override;
void setFlow(Vec2I const& location, CellularLiquidFlowCell<LiquidId> const& flow) override;
void liquidInteraction(Vec2I const& a, LiquidId aLiquid, Vec2I const& b, LiquidId bLiquid) override;
void liquidCollision(Vec2I const& pos, LiquidId liquid, Vec2I const& blockPos) override;
private:
WorldServer* m_worldServer;
LiquidsDatabaseConstPtr m_liquidsDatabase;
MaterialDatabaseConstPtr m_materialDatabase;
};
class FallingBlocksWorld : public FallingBlocksFacade {
public:
FallingBlocksWorld(WorldServer* world);
FallingBlockType blockType(Vec2I const& pos) override;
void moveBlock(Vec2I const& from, Vec2I const& to) override;
private:
WorldServer* m_worldServer;
MaterialDatabaseConstPtr m_materialDatabase;
};
class DungeonGeneratorWorld : public DungeonGeneratorWorldFacade {
public:
DungeonGeneratorWorld(WorldServer* worldServer, bool markForActivation);
void markRegion(RectI const& region) override;
void markTerrain(PolyF const& region) override;
void markSpace(PolyF const& region) override;
void setForegroundMaterial(Vec2I const& position, MaterialId material, MaterialHue hueshift, MaterialColorVariant colorVariant) override;
void setBackgroundMaterial(Vec2I const& position, MaterialId material, MaterialHue hueshift, MaterialColorVariant colorVariant) override;
void setForegroundMod(Vec2I const& position, ModId mod, MaterialHue hueshift) override;
void setBackgroundMod(Vec2I const& position, ModId mod, MaterialHue hueshift) override;
void placeObject(
Vec2I const& pos, String const& objectName, Star::Direction direction, Json const& parameters) override;
void placeVehicle(Vec2F const& pos, String const& vehicleName, Json const& parameters) override;
void placeSurfaceBiomeItems(Vec2I const& pos) override;
void placeBiomeTree(Vec2I const& pos) override;
void addDrop(Vec2F const& position, ItemDescriptor const& item) override;
void spawnNpc(Vec2F const& position, Json const& parameters) override;
void spawnStagehand(Vec2F const& position, Json const& definition) override;
void setLiquid(Vec2I const& pos, LiquidStore const& liquid) override;
void setPlayerStart(Vec2F const& startPosition) override;
void connectWireGroup(List<Vec2I> const& wireGroup) override;
void setTileProtection(DungeonId dungeonId, bool isProtected) override;
bool checkSolid(Vec2I const& position, TileLayer layer) override;
bool checkOpen(Vec2I const& position, TileLayer open) override;
bool checkOceanLiquid(Vec2I const& position) override;
DungeonId getDungeonIdAt(Vec2I const& position) override;
void setDungeonIdAt(Vec2I const& position, DungeonId dungeonId) override;
void clearTileEntities(RectI const& bounds, Set<Vec2I> const& positions, bool clearAnchoredObjects) override;
WorldGeometry getWorldGeometry() const override;
private:
void placePlant(PlantPtr const& plant, Vec2I const& position);
void placeBiomeItems(Vec2I const& pos, List<BiomeItemPlacement>& potentialItems);
WorldServer* m_worldServer;
bool m_markForActivation;
};
class SpawnerWorld : public SpawnerFacade {
public:
SpawnerWorld(WorldServer* worldServer);
WorldGeometry geometry() const override;
List<RectF> clientWindows() const override;
bool signalRegion(RectF const& region) const override;
CollisionKind collision(Vec2I const& position) const override;
bool isFreeSpace(RectF const& area) const override;
bool isBackgroundEmpty(Vec2I const& position) const override;
LiquidLevel liquidLevel(Vec2I const& position) const override;
bool spawningProhibited(RectF const& area) const override;
uint64_t spawnSeed() const override;
SpawnProfile spawnProfile(Vec2F const& position) const override;
float dayLevel() const override;
float threatLevel() const override;
EntityId spawnEntity(EntityPtr entity) const override;
void despawnEntity(EntityId entityId) override;
EntityPtr getEntity(EntityId entityId) const override;
private:
WorldServer* m_worldServer;
};
class WorldGenerator : public WorldGeneratorFacade {
public:
WorldGenerator(WorldServer* server);
void generateSectorLevel(WorldStorage* worldStorage, Sector const& sector, SectorGenerationLevel generationLevel) override;
void sectorLoadLevelChanged(WorldStorage* worldStorage, Sector const& sector, SectorLoadLevel loadLevel) override;
void terraformSector(WorldStorage* worldStorage, Sector const& sector) override;
void initEntity(WorldStorage* worldStorage, EntityId entityId, EntityPtr const& entity) override;
void destructEntity(WorldStorage* worldStorage, EntityPtr const& entity) override;
bool entityKeepAlive(WorldStorage* worldStorage, EntityPtr const& entity) const override;
bool entityPersistent(WorldStorage* worldStorage, EntityPtr const& entity) const override;
RpcPromise<Vec2I> enqueuePlacement(List<BiomeItemDistribution> distributions, Maybe<DungeonId> id) override;
void replaceBiomeBlocks(ServerTile* tile);
private:
struct QueuedPlacement {
List<BiomeItemDistribution> distributions;
Maybe<DungeonId> dungeonId;
RpcPromiseKeeper<Vec2I> promise;
bool fulfilled;
};
void prepareTiles(WorldStorage* worldStorage, Sector const& sector);
void generateMicroDungeons(WorldStorage* worldStorage, Sector const& sector);
void generateCaveLiquid(WorldStorage* worldStorage, Sector const& sector);
void prepareSector(WorldStorage* worldStorage, Sector const& sector);
void prepareSectorBiomeBlocks(WorldStorage* worldStorage, Sector const& sector);
void placeBiomeGrass(WorldStorage* worldStorage, ServerTile* tile, Vec2I const& position);
void reapplyBiome(WorldStorage* worldStorage, Sector const& sector);
Set<Vec2I> caveLiquidSeeds(WorldStorage* worldStorage, Sector const& sector);
Map<Vec2I, float> determineLiquidLevel(Set<Vec2I> const& spots, Set<Vec2I> const& filled);
void levelCluster(Set<Vec2I>& cluster, Set<Vec2I> const& filled, Map<Vec2I, float>& results);
// Special plant placement routine that does slight terrain adjustments to
// fit plants.
bool placePlant(WorldStorage* worldStorage, PlantPtr const& plant, Vec2I const& position);
WorldServer* m_worldServer;
MicroDungeonFactoryPtr m_microDungeonFactory;
List<QueuedPlacement> m_queuedPlacements;
};
}
#endif