diff options
Diffstat (limited to 'source/Defines.h')
| -rw-r--r-- | source/Defines.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/source/Defines.h b/source/Defines.h index dcf4f0e0c..bd35ec3f4 100644 --- a/source/Defines.h +++ b/source/Defines.h @@ -55,8 +55,8 @@ inline bool IsBlockLava(char a_BlockID) return (a_BlockID == E_BLOCK_LAVA || a_BlockID == E_BLOCK_STATIONARY_LAVA);
}
-inline void AddDirection( int & a_X, char & a_Y, int & a_Z, char a_Direction, bool a_bInverse = false ) //tolua_export
-{//tolua_export
+inline void AddDirection( int & a_X, int & a_Y, int & a_Z, char a_Direction, bool a_bInverse = false )
+{
if( !a_bInverse )
{
switch( a_Direction )
@@ -105,6 +105,15 @@ inline void AddDirection( int & a_X, char & a_Y, int & a_Z, char a_Direction, bo break;
};
}
+}
+
+inline void AddDirection( int & a_X, unsigned char & a_Y, int & a_Z, char a_Direction, bool a_bInverse = false ) //tolua_export
+{//tolua_export
+ int Y = a_Y;
+ AddDirection( a_X, Y, a_Z, a_Direction, a_bInverse );
+ if( Y < 0 ) a_Y = 0;
+ else if( Y > 255 ) a_Y = 255;
+ else a_Y = (unsigned char)Y;
}//tolua_export
#include <math.h>
|