ray-scene intersection

[chaz/yoink] / src / Moof / Math.hh

diff --git a/src/Moof/Math.hh b/src/Moof/Math.hh
index ae747ec37957417ca771fc0543a142d1adaf962d..05aa9ecf6504d55c0d33f1e3042612480d22df8f 100644 (file)
--- a/src/Moof/Math.hh
+++ b/src/Moof/Math.hh
@@ -91,12 +91,12 @@ inline Vector2 demote(const Vector3& vec)
        return Vector2(vec[0], vec[1]);
 }
 
-inline Vector4 promote(const Vector3& vec, Scalar extra = 1.0)
+inline Vector4 promote(const Vector3& vec, Scalar extra = 0.0)
 {
        return Vector4(vec[0], vec[1], vec[2], extra);
 }
 
-inline Vector3 promote(const Vector2& vec, Scalar extra = 1.0)
+inline Vector3 promote(const Vector2& vec, Scalar extra = 0.0)
 {
        return Vector3(vec[0], vec[1], extra);
 }