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authorarchshift <admin@archshift.com>2014-07-29 22:04:00 +0200
committerarchshift <admin@archshift.com>2014-07-29 22:04:00 +0200
commita9b597087b56b4526a3f6447789ba141568575a1 (patch)
treea08542d77b5668a25ca5e00492577ed6f4d61a9a /src/Generating/Prefab.h
parentSpacing fixes and a few more BLOCK_META constants. (diff)
parentSlight cleanup after portals (diff)
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Diffstat (limited to 'src/Generating/Prefab.h')
-rw-r--r--src/Generating/Prefab.h38
1 files changed, 37 insertions, 1 deletions
diff --git a/src/Generating/Prefab.h b/src/Generating/Prefab.h
index 37db2ff16..eb905e78e 100644
--- a/src/Generating/Prefab.h
+++ b/src/Generating/Prefab.h
@@ -82,19 +82,47 @@ public:
Can be positive or negative.
This is used e. g. to make nether bridges prefer spanning multiple segments or to penalize turrets next to each other. */
int m_AddWeightIfSame;
+
+ /** If true, the piece will be moved Y-wise so that its first connector is sitting on the terrain.
+ This is used e. g. for village houses. */
+ bool m_MoveToGround;
};
+
+ /** 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;
+
+ /** Sets the (unmodified) DefaultWeight property for this piece. */
+ void SetDefaultWeight(int a_DefaultWeight);
+
+ /** 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);
+
+ /** Returns whether the prefab should be moved Y-wise to ground before drawing, rather than staying
+ at the coords governed by the connectors. */
+ bool ShouldMoveToGround(void) const { return m_MoveToGround; }
protected:
/** Packs complete definition of a single block, for per-letter assignment. */
@@ -149,14 +177,22 @@ protected:
Can be positive or negative.
This is used e. g. to make nether bridges prefer spanning multiple segments or to penalize turrets next to each other. */
int m_AddWeightIfSame;
+
+ /** If true, the piece will be moved Y-wise so that its first connector is sitting on the terrain.
+ This is used e. g. for village houses. */
+ bool m_MoveToGround;
- // cPiece overrides:
+ // cPiece overrides:
virtual cConnectors GetConnectors(void) const override;
virtual Vector3i GetSize(void) const override;
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);