flewkey/cuberite-2a
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Added cCuboid::Engulf().

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madmaxoft 2014-03-09 19:54:27 +01:00
parent 1fdeabcf78
commit 8889d3b733
2 changed files with 37 additions and 0 deletions
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34
src/Cuboid.cpp
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@ -197,3 +197,37 @@ bool cCuboid::IsSorted(void) const
void cCuboid::Engulf(const Vector3i & a_Point)
{
if (a_Point.x < p1.x)
{
p1.x = a_Point.x;
}
else if (a_Point.x > p2.x)
{
p2.x = a_Point.x;
}
if (a_Point.y < p1.y)
{
p1.y = a_Point.y;
}
else if (a_Point.y > p2.y)
{
p2.y = a_Point.y;
}
if (a_Point.z < p1.z)
{
p1.z = a_Point.z;
}
else if (a_Point.z > p2.z)
{
p2.z = a_Point.z;
}
}

3
src/Cuboid.h
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@ -86,6 +86,9 @@ public:
/** Returns true if the coords are properly sorted (lesser in p1, greater in p2) */
bool IsSorted(void) const;
/** If needed, expands the cuboid so that it contains the specified point. Assumes sorted. Doesn't contract. */
void Engulf(const Vector3i & a_Point);
} ;
// tolua_end