92c59963f8
git-svn-id: http://mc-server.googlecode.com/svn/trunk@606 0a769ca7-a7f5-676a-18bf-c427514a06d6
94 lines
1.7 KiB
C++
94 lines
1.7 KiB
C++
#pragma once
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#include "Vector3i.h"
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class cTorch //tolua_export
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{ //tolua_export
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public:
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static char DirectionToMetaData( char a_Direction ) //tolua_export
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{ //tolua_export
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switch( a_Direction )
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{
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case 0x0:
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return 0x0;
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case 0x1:
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return 0x5; //standing on floor
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case 0x2:
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return 0x4; // south
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case 0x3:
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return 0x3; // north
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case 0x4:
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return 0x2; // west
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case 0x5:
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return 0x1; // east
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default:
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break;
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};
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return 0x0;
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} //tolua_export
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static char MetaDataToDirection( char a_MetaData ) //tolua_export
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{ //tolua_export
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switch( a_MetaData )
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{
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case 0x0:
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return 0x0;
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case 0x1:
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return 0x5;
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case 0x2:
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return 0x4;
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case 0x3:
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return 0x3;
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case 0x4:
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return 0x2;
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case 0x5:
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return 0x1;
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default:
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break;
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};
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return 0x0;
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} //tolua_export
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static bool IsAttachedTo( const Vector3i & a_TorchPos, char a_TorchMeta, const Vector3i & a_BlockPos )
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{
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switch( a_TorchMeta )
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{
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case 0x0:
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case 0x5: // On floor
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if( (a_TorchPos - a_BlockPos).Equals( Vector3i(0, 1, 0 ) ) )
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{
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return true;
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}
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break;
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case 0x4: // South -Z
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if( (a_TorchPos - a_BlockPos).Equals( Vector3i(0, 0, -1 ) ) )
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{
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return true;
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}
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break;
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case 0x3: // North +Z
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if( (a_TorchPos - a_BlockPos).Equals( Vector3i(0, 0, 1 ) ) )
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{
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return true;
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}
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break;
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case 0x2: // West -X
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if( (a_TorchPos - a_BlockPos).Equals( Vector3i(-1, 0, 0 ) ) )
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{
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return true;
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}
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break;
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case 0x1: // East +X
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if( (a_TorchPos - a_BlockPos).Equals( Vector3i( 1, 0, 0 ) ) )
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{
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return true;
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}
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break;
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default:
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break;
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};
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return false;
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}
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}; //tolua_export
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