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A bit of cleanup

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Godzil
2020-03-10 09:15:38 +00:00
parent 4e241a1871
commit add3d7c861
2 changed files with 0 additions and 21 deletions
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3
source/include/tuple.h
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@@ -39,9 +39,6 @@ public:
this->z * b, this->w * b); }; this->z * b, this->w * b); };
Tuple operator/(const double &b) const { return Tuple(this->x / b, this->y / b, Tuple operator/(const double &b) const { return Tuple(this->x / b, this->y / b,
this->z / b, this->w / b); }; this->z / b, this->w / b); };
void fixPoint();
void fixVector();
bool isRepresentable(); bool isRepresentable();
void set(double nX, double nY, double nZ) { this->x = nX; this->y = nY; this->z = nZ; }; void set(double nX, double nY, double nZ) { this->x = nX; this->y = nY; this->z = nZ; };

18
source/tuple.cpp
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@@ -45,24 +45,6 @@ Tuple Tuple::reflect(const Tuple &normal)
return *this - normal * 2 * this->dot(normal); return *this - normal * 2 * this->dot(normal);
} }
void Tuple::fixPoint()
{
if (isnan(this->x) || isnan(this->y) || isnan(this->z))
{
/* w is probably broken, so fix it */
this->w = 1;
}
}
void Tuple::fixVector()
{
if (isnan(this->x) || isnan(this->y) || isnan(this->z))
{
/* w is probably broken, so fix it */
this->w = 0;
}
}
bool Tuple::isRepresentable() bool Tuple::isRepresentable()
{ {
return !(isnan(this->x) || isnan(this->y) || isnan(this->z) || return !(isnan(this->x) || isnan(this->y) || isnan(this->z) ||