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Migrate AABB2D implementation to it's cpp file

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josh
2024-03-05 01:05:25 -05:00
parent 4aaf430f68
commit 44b8bb8172
4 changed files with 98 additions and 69 deletions
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83
include/J3ML/Geometry/AABB2D.h
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@@ -17,90 +17,37 @@ namespace J3ML::Geometry
minPoint(min), maxPoint(max)
{}
float Width() const { return maxPoint.x - minPoint.x; }
float Height() const { return maxPoint.y - minPoint.y; }
float Width() const;
float Height() const;
float DistanceSq(const Vector2& pt) const
{
Vector2 cp = pt.Clamp(minPoint, maxPoint);
return cp.DistanceSq(pt);
}
float DistanceSq(const Vector2& pt) const;
void SetNegativeInfinity();
void Enclose(const Vector2& point)
{
minPoint = Vector2::Min(minPoint, point);
maxPoint = Vector2::Max(maxPoint, point);
}
void Enclose(const Vector2& point);
bool Intersects(const AABB2D& rhs) const
{
return maxPoint.x >= rhs.minPoint.x &&
maxPoint.y >= rhs.minPoint.y &&
rhs.maxPoint.x >= minPoint.x &&
rhs.maxPoint.y >= minPoint.y;
}
bool Intersects(const AABB2D& rhs) const;
bool Contains(const AABB2D& rhs) const
{
return rhs.minPoint.x >= minPoint.x && rhs.minPoint.y >= minPoint.y
&& rhs.maxPoint.x <= maxPoint.x && rhs.maxPoint.y <= maxPoint.y;
}
bool Contains(const AABB2D& rhs) const;
bool Contains(const Vector2& pt) const
{
return pt.x >= minPoint.x && pt.y >= minPoint.y
&& pt.x <= maxPoint.x && pt.y <= maxPoint.y;
}
bool Contains(const Vector2& pt) const;
bool Contains(int x, int y) const
{
return x >= minPoint.x && y >= minPoint.y
&& x <= maxPoint.x && y <= maxPoint.y;
}
bool Contains(int x, int y) const;
bool IsDegenerate() const
{
return minPoint.x >= maxPoint.x || minPoint.y >= maxPoint.y;
}
bool IsDegenerate() const;
bool HasNegativeVolume() const
{
return maxPoint.x < minPoint.x || maxPoint.y < minPoint.y;
}
bool HasNegativeVolume() const;
bool IsFinite() const
{
return minPoint.IsFinite() && maxPoint.IsFinite() && minPoint.MinElement() > -1e5f && maxPoint.MaxElement() < 1e5f;
}
bool IsFinite() const;
Vector2 PosInside(const Vector2 &normalizedPos) const
{
return minPoint + normalizedPos.Mul(maxPoint - minPoint);
}
Vector2 PosInside(const Vector2 &normalizedPos) const;
Vector2 ToNormalizedLocalSpace(const Vector2 &pt) const
{
return (pt - minPoint).Div(maxPoint - minPoint);
}
Vector2 ToNormalizedLocalSpace(const Vector2 &pt) const;
AABB2D operator+(const Vector2& pt) const
{
AABB2D a;
a.minPoint = minPoint + pt;
a.maxPoint = maxPoint + pt;
return a;
}
AABB2D operator+(const Vector2& pt) const;
AABB2D operator-(const Vector2& pt) const
{
AABB2D a;
a.minPoint = minPoint - pt;
a.maxPoint = maxPoint - pt;
return a;
}
AABB2D operator-(const Vector2& pt) const;
};
}