public static FixedVector3 Lerp(FixedVector3 first, FixedVector3 second, FixedFloat blend)
{
first.Set(first.x + (second.x - first.x) * blend,
first.y + (second.y - first.y) * blend,
first.z + (second.z - first.z) * blend
);
return(first);
}
public static FixedVector3 Clamp(FixedVector3 vec, FixedVector3 min, FixedVector3 max)
{
vec.Set(FixedFloat.Clamp(vec.x, min.x, max.x),
FixedFloat.Clamp(vec.y, min.y, max.y),
FixedFloat.Clamp(vec.z, min.z, max.z)
);
return(vec);
}
public static FixedVector3 Min(FixedVector3 first, FixedVector3 second)
{
first.Set(first.x < second.x ? first.x : second.x,
first.y < second.y ? first.y : second.y,
first.z < second.z ? first.z : second.z
);
return(first);
}
public static FixedVector3 Cross(FixedVector3 left, FixedVector3 right)
{
// if ( (left.y != 0 && right.z != 0 && left.y * right.z == 0)
// || (left.z != 0 && right.y != 0 && left.z * right.y == 0)
// || (left.z != 0 && right.x != 0 && left.z * right.x == 0)
// || (left.x != 0 && right.z != 0 && left.x * right.z == 0)
// || (left.x != 0 && right.y != 0 && left.x * right.y == 0)
// || (left.y != 0 && right.x != 0 && left.y * right.x == 0)
// ){
// UnityEngine.Debug.Log("Precision error: CROSS");
// }
left.Set(left.y * right.z - left.z * right.y,
left.z * right.x - left.x * right.z,
left.x * right.y - left.y * right.x
);
return(left);
}
public static FixedVector3 Scale(FixedVector3 vec, FixedVector3 scale)
{
vec.Set(vec.x * scale.x, vec.y * scale.y, vec.z * scale.z);
return(vec);
}
