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Minor refactor in RecastMesh.cpp (#661)

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Gamemechanic
2023-09-04 16:53:41 +02:00
committed by GitHub
parent 1adf911a09
commit cd898904b7
1 changed files with 7 additions and 6 deletions
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13
Recast/Source/RecastMesh.cpp
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@@ -216,8 +216,8 @@ static bool between(const int* a, const int* b, const int* c)
// If ab not vertical, check betweenness on x; else on y.
if (a[0] != b[0])
return ((a[0] <= c[0]) && (c[0] <= b[0])) || ((a[0] >= c[0]) && (c[0] >= b[0]));
else
return ((a[2] <= c[2]) && (c[2] <= b[2])) || ((a[2] >= c[2]) && (c[2] >= b[2]));
return ((a[2] <= c[2]) && (c[2] <= b[2])) || ((a[2] >= c[2]) && (c[2] >= b[2]));
}
// Returns true iff segments ab and cd intersect, properly or improperly.
@@ -225,11 +225,12 @@ static bool intersect(const int* a, const int* b, const int* c, const int* d)
{
if (intersectProp(a, b, c, d))
return true;
else if (between(a, b, c) || between(a, b, d) ||
between(c, d, a) || between(c, d, b))
if (between(a, b, c) || between(a, b, d) ||
between(c, d, a) || between(c, d, b))
return true;
else
return false;
return false;
}
static bool vequal(const int* a, const int* b)