initial (buggy) support for .map models

1 files changed, 9 insertions, 10 deletions

diff --git a/src/math/vector3f.cc b/src/math/vector3f.cc
index ddf46af..371ada1 100644
--- a/src/math/vector3f.cc
+++ b/src/math/vector3f.cc
@@ -141,15 +141,6 @@ Vector3f operator*(float scalar, const Vector3f& vector)
 	return vector * scalar;
 }
 
-Vector3f crossproduct(const Vector3f& first, const Vector3f& second)
-{
-	float x = first[1]*second[2] - first[2]*second[1];
-	float y = first[2]*second[0] - first[0]*second[2];
-	float z = first[0]*second[1] - first[1]*second[0];
-
-	return(Vector3f(x,y,z));
-}
-
 std::ostream &operator<<(std::ostream & os, Vector3f const & vector)
 {
 	os << vector[0] << " " << vector[1] << " " << vector[2];
@@ -163,6 +154,15 @@ std::istream &operator>>(std::istream & is, Vector3f & vector)
 	return is;
 }
 
+const Vector3f crossproduct(Vector3f const & first, Vector3f const& second)
+{
+	float x = first[1]*second[2] - first[2]*second[1];
+	float y = first[2]*second[0] - first[0]*second[2];
+	float z = first[0]*second[1] - first[1]*second[0];
+
+	return(Vector3f(x,y,z));
+}
+
 float dotproduct(const Vector3f& first, const Vector3f& second)
 {
 	float r = 0;
@@ -170,5 +170,4 @@ float dotproduct(const Vector3f& first, const Vector3f& second)
 		r += first[i] * second[i];
 	return (r);
 }
-
 } // namespace math