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-rw-r--r--src/Generating/Prefab.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/Generating/Prefab.h b/src/Generating/Prefab.h
index 37db2ff16..2b89a204c 100644
--- a/src/Generating/Prefab.h
+++ b/src/Generating/Prefab.h
@@ -84,17 +84,34 @@ public:
int m_AddWeightIfSame;
};
+
+ /** Creates a prefab from the provided definition. */
cPrefab(const sDef & a_Def);
+ /** Creates a prefab based on the given BlockArea and allowed rotations. */
+ cPrefab(const cBlockArea & a_Image, int a_AllowedRotations);
+
/** Draws the prefab into the specified chunk, according to the placement stored in the PlacedPiece. */
void Draw(cChunkDesc & a_Dest, const cPlacedPiece * a_Placement) const;
+ /** Draws the prefab into the specified chunks, according to the specified placement and rotations. */
+ void Draw(cChunkDesc & a_Dest, const Vector3i & a_Placement, int a_NumRotations) const;
+
/** Returns true if the prefab has any connector of the specified type. */
bool HasConnectorType(int a_ConnectorType) const;
/** Returns the weight (chance) of this prefab generating as the next piece after the specified placed piece.
PiecePool implementations can use this for their GetPieceWeight() implementations. */
int GetPieceWeight(const cPlacedPiece & a_PlacedPiece, const cPiece::cConnector & a_ExistingConnector) const;
+
+ /** Returns the unmodified DefaultWeight property for the piece. */
+ int GetDefaultWeight(void) const { return m_DefaultWeight; }
+
+ /** Sets the AddWeightIfSame member, that is used to modify the weight when the previous piece is the same prefab */
+ void SetAddWeightIfSame(int a_AddWeightIfSame) { m_AddWeightIfSame = a_AddWeightIfSame; }
+
+ /** Adds the specified connector to the list of connectors this piece supports. */
+ void AddConnector(int a_RelX, int a_RelY, int a_RelZ, eBlockFace a_Direction, int a_Type);
protected:
/** Packs complete definition of a single block, for per-letter assignment. */
@@ -157,6 +174,10 @@ protected:
virtual cCuboid GetHitBox(void) const override;
virtual bool CanRotateCCW(int a_NumRotations) const override;
+ /** Based on the m_AllowedRotations, adds rotated cBlockAreas to the m_BlockArea array.
+ To be called only from this class's constructor! */
+ void AddRotatedBlockAreas(void);
+
/** Parses the CharMap in the definition into a CharMap binary data used for translating the definition into BlockArea. */
void ParseCharMap(CharMap & a_CharMapOut, const char * a_CharMapDef);