added sphere around the head, removed debugging stuff, 90s look

[hair] / src / hair.cc

diff --git a/src/hair.cc b/src/hair.cc
index b2eb4a0..de31ed8 100644 (file)
--- a/src/hair.cc
+++ b/src/hair.cc
@@ -147,6 +147,7 @@ void Hair::draw() const
                glVertex3f(p.x, p.y, p.z);
                Vec3 dir = normalize(hair[i].pos - p) * hair_length;
                Vec3 end = p + dir;
+               glColor3f(1, 1, 0);
                glVertex3f(end.x, end.y, end.z);
 /*
                glColor3f(1, 1, 0);