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Fix crash on handling wallmounted nodes with invalid param2 (#13487)

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savilli 2023-05-18 20:31:04 +02:00 • committed by GitHub
parent 35112f2453
commit 5ba70cf5ef
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2 changed files with 26 additions and 23 deletions
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35
src/util/directiontables.h
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@ -22,23 +22,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "irrlichttypes.h"
#include "irr_v3d.h"
extern const v3s16 g_6dirs[6];
extern const v3s16 g_7dirs[7];
extern const v3s16 g_26dirs[26];
// 26th is (0,0,0)
extern const v3s16 g_27dirs[27];
extern const u8 wallmounted_to_facedir[6];
extern const v3s16 wallmounted_dirs[8];
extern const v3s16 facedir_dirs[32];
extern const v3s16 fourdir_dirs[4];
/// Direction in the 6D format. g_27dirs contains corresponding vectors.
/// Here P means Positive, N stands for Negative.
enum Direction6D {
@ -92,4 +75,22 @@ enum DirectionWallmounted {
DWM_XN,
DWM_ZP,
DWM_ZN,
DWM_COUNT,
};
extern const v3s16 g_6dirs[DWM_COUNT];
extern const v3s16 g_7dirs[7];
extern const v3s16 g_26dirs[26];
// 26th is (0,0,0)
extern const v3s16 g_27dirs[27];
extern const u8 wallmounted_to_facedir[6];
extern const v3s16 wallmounted_dirs[8];
extern const v3s16 facedir_dirs[32];
extern const v3s16 fourdir_dirs[4];