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authorTiger Wang <ziwei.tiger@hotmail.co.uk>2014-05-25 14:46:34 +0200
committerTiger Wang <ziwei.tiger@hotmail.co.uk>2014-05-25 14:46:34 +0200
commitee929793f09c431693e1bef7edd77213ba412f60 (patch)
tree566189dcea2b6cac9d3bd2958026b9ad9a264027 /src/Piston.h
parentUpdated Core (diff)
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Diffstat (limited to 'src/Piston.h')
-rw-r--r--src/Piston.h110
1 files changed, 0 insertions, 110 deletions
diff --git a/src/Piston.h b/src/Piston.h
deleted file mode 100644
index 9bbc8c6b9..000000000
--- a/src/Piston.h
+++ /dev/null
@@ -1,110 +0,0 @@
-
-#pragma once
-
-
-#include "Defines.h"
-
-
-// fwd: World.h
-class cWorld;
-
-
-
-
-
-class cPiston
-{
-public:
-
- cPiston(cWorld * a_World);
-
- static NIBBLETYPE RotationPitchToMetaData(double a_Rotation, double a_Pitch)
- {
- if (a_Pitch >= 50)
- {
- return 0x1;
- }
- else if (a_Pitch <= -50)
- {
- return 0x0;
- }
- else
- {
- a_Rotation += 90 + 45; // So its not aligned with axis
-
- if (a_Rotation > 360)
- {
- a_Rotation -= 360;
- }
- if ((a_Rotation >= 0) && (a_Rotation < 90))
- {
- return 0x4;
- }
- else if ((a_Rotation >= 180) && (a_Rotation < 270))
- {
- return 0x5;
- }
- else if ((a_Rotation >= 90) && (a_Rotation < 180))
- {
- return 0x2;
- }
- else
- {
- return 0x3;
- }
- }
- }
-
- static eBlockFace MetaDataToDirection(NIBBLETYPE a_MetaData)
- {
- switch (a_MetaData)
- {
- //case -1: return BLOCK_FACE_NONE; //can never happen as metadata is unsigned
- case 0x0: return BLOCK_FACE_YM;
- case 0x1: return BLOCK_FACE_YP;
- case 0x2: return BLOCK_FACE_ZM;
- case 0x3: return BLOCK_FACE_ZP;
- case 0x4: return BLOCK_FACE_XM;
- case 0x5: return BLOCK_FACE_XP;
- default:
- {
- ASSERT(!"Invalid Metadata");
- return BLOCK_FACE_NONE;
- }
- }
- }
-
- void ExtendPiston( int, int, int );
- void RetractPiston( int, int, int );
-
- /// Returns true if the piston (specified by blocktype) is a sticky piston
- static bool IsSticky(BLOCKTYPE a_BlockType);
-
- /// Returns true if the piston (with the specified meta) is extended
- static bool IsExtended(NIBBLETYPE a_PistonMeta);
-
- /// Returns true if the specified block can be pushed by a piston (and left intact)
- static bool CanPush(BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
-
- /// Returns true if the specified block can be pushed by a piston and broken / replaced
- static bool CanBreakPush(BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
-
- /// Returns true if the specified block can be pulled by a sticky piston
- static bool CanPull(BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
-
- /// Updates the coords by the specified amount in the direction a piston of the specified meta is facing
- static void AddDir(int & a_BlockX, int & a_BlockY, int & a_BlockZ, NIBBLETYPE a_PistonMeta, int a_Amount);
-
-
- cWorld * m_World;
-
-private:
- void ChainMove( int, int, int, char, unsigned short * );
-
- /// Returns how many blocks the piston has to push (where the first free space is); <0 when unpushable
- int FirstPassthroughBlock(int a_PistonX, int a_PistonY, int a_PistonZ, NIBBLETYPE a_PistonMeta);
-} ;
-
-
-
-