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#pragma once
#include "StarSet.hpp"
#include "StarNetElementSystem.hpp"
#include "StarTileEntity.hpp"
#include "StarPlantDatabase.hpp"
#include "StarInspectableEntity.hpp"
#include "StarAssetPath.hpp"
namespace Star {
STAR_CLASS(RenderCallback);
STAR_CLASS(Plant);
STAR_EXCEPTION(PlantException, StarException);
class Plant : public virtual TileEntity {
public:
// TODO: For right now the space scan threshold is hard-coded, but should be
// configurable in the future
static float const PlantScanThreshold;
enum RotationType {
DontRotate,
RotateBranch,
RotateLeaves,
RotateCrownBranch,
RotateCrownLeaves
};
static EnumMap<RotationType> const RotationTypeNames;
enum PlantPieceKind {
None,
Stem,
Foliage
};
struct PlantPiece {
PlantPiece();
AssetPath imagePath;
String image;
Vec2U imageSize;
Vec2F offset;
int segmentIdx;
bool structuralSegment;
PlantPieceKind kind;
RotationType rotationType;
float rotationOffset;
Set<Vec2I> spaces;
bool flip;
// no need to serialize
float zLevel;
};
Plant(TreeVariant const& config, uint64_t seed);
Plant(GrassVariant const& config, uint64_t seed);
Plant(BushVariant const& config, uint64_t seed);
Plant(Json const& diskStore);
Plant(ByteArray const& netStore, NetCompatibilityRules rules = {});
Json diskStore() const;
ByteArray netStore(NetCompatibilityRules rules = {}) const;
EntityType entityType() const override;
void init(World* world, EntityId entityId, EntityMode mode) override;
virtual String description() const override;
pair<ByteArray, uint64_t> writeNetState(uint64_t fromVersion = 0, NetCompatibilityRules rules = {}) override;
void readNetState(ByteArray data, float interpolationTime = 0.0f, NetCompatibilityRules rules = {}) override;
void enableInterpolation(float extrapolationHint) override;
void disableInterpolation() override;
Vec2F position() const override;
RectF metaBoundBox() const override;
bool ephemeral() const override;
bool shouldDestroy() const override;
// Forces the plant to check if it has been invalidly placed in some way, and
// should die. shouldDie does not, by default, do this expensive calculation
bool checkBroken() override;
// Base tile grid position
Vec2I tilePosition() const override;
void setTilePosition(Vec2I const& tilePosition) override;
// Spaces this plant currently occupies
List<Vec2I> spaces() const override;
// Root blocks for this plant.
List<Vec2I> roots() const override;
void update(float dt, uint64_t currentStep) override;
void render(RenderCallback* renderCallback) override;
bool damageTiles(List<Vec2I> const& position, Vec2F const& sourcePosition, TileDamage const& tileDamage) override;
// Central root position
Vec2I primaryRoot() const;
// Plant hangs from the ceiling
bool ceiling() const;
List<PlantPiece> pieces() const;
RectF interactiveBoundBox() const override;
private:
Plant();
void breakAtPosition(Vec2I const& position, Vec2F const& sourcePosition);
Vec2I baseDamagePosition(List<Vec2I> const& positions) const;
bool damagable() const;
void scanSpacesAndRoots();
List<PlantPiece> spawnFolliage(String const& key, String const& type);
float branchRotation(float xPos, float rotoffset) const;
void calcBoundBox();
void readPieces(ByteArray pieces);
ByteArray writePieces() const;
void readPiecesFromJson(Json const& pieces);
Json writePiecesToJson() const;
void validatePieces();
void setupNetStates();
void getNetStates();
void setNetStates();
Vec2I m_tilePosition;
List<Vec2I> m_spaces;
List<Vec2I> m_roots;
RectI m_boundBox;
Json m_descriptions;
bool m_ephemeral;
Json m_stemDropConfig;
Json m_foliageDropConfig;
Json m_saplingDropConfig;
List<PlantPiece> m_pieces;
bool m_piecesUpdated;
bool m_ceiling;
bool m_broken;
bool m_fallsWhenDead;
float m_windTime;
float m_windLevel;
RectF m_metaBoundBox;
bool m_piecesScanned;
TileDamageParameters m_tileDamageParameters;
EntityTileDamageStatus m_tileDamageStatus;
float m_tileDamageX;
float m_tileDamageY;
bool m_tileDamageEventTrigger;
bool m_tileDamageEvent;
NetElementTopGroup m_netGroup;
NetElementBytes m_piecesNetState;
NetElementFloat m_tileDamageXNetState;
NetElementFloat m_tileDamageYNetState;
NetElementEvent m_tileDamageEventNetState;
};
}
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