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Fix /client tp 999999999999999999999999999999999999999 0 0 crashing the game

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UnknownShadow200 2020-04-20 23:16:23 +10:00
parent d64d0eb9e1
commit 05c847262c
1 changed files with 3 additions and 0 deletions
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src/Picking.c
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@ -153,6 +153,9 @@ static cc_bool RayTrace(struct RayTracer* t, const Vec3* origin, const Vec3* dir
int i, x, y, z;
RayTracer_Init(t, origin, dir);
/* Check if origin is at NaN (happens if player's position is at infinity) */
if (origin->X != origin->X || origin->Y != origin->Y || origin->Z != origin->Z) return false;
IVec3_Floor(&pOrigin, origin);
insideMap = World_Contains(pOrigin.X, pOrigin.Y, pOrigin.Z);
reachSq = reach * reach;