diff --git a/src/linalg/vec.h b/src/linalg/vec.h index 7efe751..472b039 100644 --- a/src/linalg/vec.h +++ b/src/linalg/vec.h @@ -23,4 +23,6 @@ struct Vec3 { // TODO: Maybe make this into a class __host__ __device__ double dot(const Vec3& b) const { return x * b.x + y * b.y + z * b.z; } __host__ __device__ Vec3 cross(const Vec3& b) const { return Vec3(y * b.z - z * b.y, z * b.x - x * b.z, x * b.y - y * b.x); } __host__ __device__ Vec3 normalize() const { double len = sqrt(x * x + y * y + z * z); return Vec3(x / len, y / len, z / len); } -}; \ No newline at end of file +}; + +typedef Vec3 Point3; \ No newline at end of file