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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#ifndef RECTANGLE_H
#define RECTANGLE_H
struct SRectangle {
SRectangle()
: x1(0)
, z1(0)
, x2(0)
, z2(0)
{}
SRectangle(int x1_, int z1_, int x2_, int z2_)
: x1(x1_)
, z1(z1_)
, x2(x2_)
, z2(z2_)
{}
int GetWidth() const { return x2 - x1; }
int GetHeight() const { return z2 - z1; }
int GetArea() const { return (GetWidth() * GetHeight()); }
bool operator< (const SRectangle& other) {
if (x1 == other.x1) {
return (z1 < other.z1);
} else {
return (x1 < other.x1);
}
}
int x1;
union {
int z1;
int y1;
};
int x2;
union {
int z2;
int y2;
};
};
#endif // RECTANGLE_H
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