X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcapsule.cpp;h=f00f6ca2dc146bb661adf5b03697b880e0d81824;hb=8e9d872c2ba8dc633d29a673ba93adf38d262a5c;hp=9553edd36cd3e907449d52425fb0342c07584d8c;hpb=f14435e58bfa0fa697a06ba9a454bb30cd37d9d8;p=libs%2Fgl.git

diff --git a/source/capsule.cpp b/source/capsule.cpp
index 9553edd3..f00f6ca2 100644
--- a/source/capsule.cpp
+++ b/source/capsule.cpp
@@ -42,10 +42,11 @@ void CapsuleBuilder::build(PrimitiveBuilder &builder) const
 			float sc = cos(sa);
 			float ss = sin(sa);
 			builder.normal(rs*sc, rs*ss, -rc);
-			if(tangent_attr>=0)
-				builder.attrib(tangent_attr, -ss, sc, 0);
-			if(binormal_attr>=0)
-				builder.attrib(binormal_attr, rc*sc, rc*ss, rs);
+			if(generate_tbn)
+			{
+				builder.tangent(-ss, sc, 0);
+				builder.binormal(rc*sc, rc*ss, rs);
+			}
 			builder.texcoord(j*u_scale, v);
 			builder.vertex(rs*sc*radius, rs*ss*radius, cz-rc*radius);
 		}