X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=inline;f=source%2Fcapsule.cpp;h=fd4dbb0fb5e974b793492845dfa918c3349729a3;hb=5028e8accde81677fc4a50c771b955cf324851b2;hp=86f5d57a8d50d0f42f2cc2c5ea76e6012910c3e1;hpb=bbfb79181f716736df413f463b55825866400ed8;p=libs%2Fgl.git

diff --git a/source/capsule.cpp b/source/capsule.cpp
index 86f5d57a..fd4dbb0f 100644
--- a/source/capsule.cpp
+++ b/source/capsule.cpp
@@ -57,11 +57,10 @@ void CapsuleBuilder::build(PrimitiveBuilder &builder) const
 			float sc = cos(sa);
 			float ss = sin(sa);
 			builder.normal(rs*sc, rs*ss, -rc);
-			if(tangent_attr)
-			{
+			if(tangent_attr>=0)
 				builder.attrib(tangent_attr, -ss, sc, 0);
+			if(binormal_attr>=0)
 				builder.attrib(binormal_attr, rc*sc, rc*ss, rs);
-			}
 			builder.texcoord(j*u_scale, v);
 			builder.vertex(rs*sc*radius, rs*ss*radius, cz-rc*radius);
 		}