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-rw-r--r--src/Generating/PrefabPiecePool.h63
1 files changed, 55 insertions, 8 deletions
diff --git a/src/Generating/PrefabPiecePool.h b/src/Generating/PrefabPiecePool.h
index a22c6abd4..f7bf41994 100644
--- a/src/Generating/PrefabPiecePool.h
+++ b/src/Generating/PrefabPiecePool.h
@@ -9,6 +9,7 @@
#pragma once
+#include <unordered_set>
#include "PieceGenerator.h"
#include "Prefab.h"
@@ -75,6 +76,26 @@ public:
/** Returns the number of starting pieces. */
size_t GetStartingPiecesCount(void) const { return m_StartingPieces.size(); }
+ // Metadata accessors:
+ const AString & GetIntendedUse(void) const { return m_IntendedUse; }
+ int GetMinDensity(void) const { return m_MinDensity; }
+ int GetMaxDensity(void) const { return m_MaxDensity; }
+ BLOCKTYPE GetVillageRoadBlockType (void) const { return m_VillageRoadBlockType; }
+ NIBBLETYPE GetVillageRoadBlockMeta (void) const { return m_VillageRoadBlockMeta; }
+ BLOCKTYPE GetVillageWaterRoadBlockType(void) const { return m_VillageWaterRoadBlockType; }
+ NIBBLETYPE GetVillageWaterRoadBlockMeta(void) const { return m_VillageWaterRoadBlockMeta; }
+
+ /** Returns true if a_Biome is among the accepted biomes in the m_AcceptedBiomes metadata member. */
+ bool IsBiomeAllowed(EMCSBiome a_Biome) const { return (m_AllowedBiomes.find(a_Biome) != m_AllowedBiomes.end()); }
+
+ // cPiecePool overrides:
+ virtual cPieces GetPiecesWithConnector(int a_ConnectorType) override;
+ virtual cPieces GetStartingPieces(void) override;
+ virtual int GetPieceWeight(const cPlacedPiece & a_PlacedPiece, const cPiece::cConnector & a_ExistingConnector, const cPiece & a_NewPiece) override;
+ virtual int GetStartingPieceWeight(const cPiece & a_NewPiece) override;
+ virtual void PiecePlaced(const cPiece & a_Piece) override;
+ virtual void Reset(void) override;
+
protected:
/** The type used to map a connector type to the list of pieces with that connector */
@@ -92,6 +113,30 @@ protected:
The pieces are copies out of m_AllPieces and shouldn't be ever delete-d. */
cPiecesMap m_PiecesByConnector;
+ /** The intended use of this piece pool, as specified by the pool's metadata. */
+ AString m_IntendedUse;
+
+ /** The minimum density, as read from the metadata. */
+ int m_MinDensity;
+
+ /** The maximum density, as read from the metadata. */
+ int m_MaxDensity;
+
+ /** The block type to use for the village roads. */
+ BLOCKTYPE m_VillageRoadBlockType;
+
+ /** The block meta to use for the village roads. */
+ NIBBLETYPE m_VillageRoadBlockMeta;
+
+ /** The block type used for the village roads if the road is on water. */
+ BLOCKTYPE m_VillageWaterRoadBlockType;
+
+ /** The block meta used for the village roads if the road is on water. */
+ NIBBLETYPE m_VillageWaterRoadBlockMeta;
+
+ /** A set of allowed biomes for the pool. The pool will only be used within the specified biomes. */
+ std::unordered_set<EMCSBiome, BiomeHasher> m_AllowedBiomes;
+
/** Adds the prefab to the m_PiecesByConnector map for all its connectors. */
void AddToPerConnectorMap(cPrefab * a_Prefab);
@@ -142,7 +187,7 @@ protected:
The metadata is applied into the a_Prefab object.
a_PieceName is the identification of the piece, used for logging only.
If a_LogWarnings is true, logs a warning to console when loading fails. */
- bool ApplyMetadataCubesetVer1(
+ bool ApplyPieceMetadataCubesetVer1(
const AString & a_FileName,
cLuaState & a_LuaState,
const AString & a_PieceName,
@@ -150,13 +195,15 @@ protected:
bool a_LogWarnings
);
- // cPiecePool overrides:
- virtual cPieces GetPiecesWithConnector(int a_ConnectorType) override;
- virtual cPieces GetStartingPieces(void) override;
- virtual int GetPieceWeight(const cPlacedPiece & a_PlacedPiece, const cPiece::cConnector & a_ExistingConnector, const cPiece & a_NewPiece) override;
- virtual int GetStartingPieceWeight(const cPiece & a_NewPiece) override;
- virtual void PiecePlaced(const cPiece & a_Piece) override;
- virtual void Reset(void) override;
+ /** Reads the metadata for the entire pool from the cubeset file parsed into the specified Lua state.
+ Returns true on success, false on failure.
+ The metadata is applied into "this".
+ If a_LogWarnings is true, logs a warning to console when loading fails. */
+ bool ApplyPoolMetadataCubesetVer1(
+ const AString & a_FileName,
+ cLuaState & a_LuaState,
+ bool a_LogWarnings
+ );
} ;