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improve defines in table code

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the defines were inverted, this uninverts them
also fixes #undef of old names for things
This commit is contained in:
GinjaNinja32
2015-08-28 00:12:18 +01:00
parent 03695f7133
commit a286bd24b4
1 changed files with 13 additions and 6 deletions
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19
code/modules/tables/tables.dm
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@@ -415,9 +415,16 @@
connections = dirs_to_corner_states(connection_dirs) connections = dirs_to_corner_states(connection_dirs)
#define CORNER_NONE 0 #define CORNER_NONE 0
#define CORNER_CLOCKWISE 1 #define CORNER_COUNTERCLOCKWISE 1
#define CORNER_DIAGONAL 2 #define CORNER_DIAGONAL 2
#define CORNER_COUNTERCLOCKWISE 4 #define CORNER_CLOCKWISE 4
/*
turn() is weird:
turn(icon, angle) turns icon by angle degrees clockwise
turn(matrix, angle) turns matrix by angle degrees clockwise
turn(dir, angle) turns dir by angle degrees counter-clockwise
*/
/proc/dirs_to_corner_states(list/dirs) /proc/dirs_to_corner_states(list/dirs)
if(!istype(dirs)) return if(!istype(dirs)) return
@@ -430,14 +437,14 @@
if(dir in dirs) if(dir in dirs)
. |= CORNER_DIAGONAL . |= CORNER_DIAGONAL
if(turn(dir,45) in dirs) if(turn(dir,45) in dirs)
. |= CORNER_CLOCKWISE
if(turn(dir,-45) in dirs)
. |= CORNER_COUNTERCLOCKWISE . |= CORNER_COUNTERCLOCKWISE
if(turn(dir,-45) in dirs)
. |= CORNER_CLOCKWISE
ret[i] = "[.]" ret[i] = "[.]"
return ret return ret
#undef CORNER_NONE #undef CORNER_NONE
#undef CORNER_EASTWEST #undef CORNER_COUNTERCLOCKWISE
#undef CORNER_DIAGONAL #undef CORNER_DIAGONAL
#undef CORNER_NORTHSOUTH #undef CORNER_CLOCKWISE