"p|en", "\tv_eye_dir = vec3(dot(eye_tangent, eye_dir), dot(eye_binormal, eye_dir), dot(eye_normal, eye_dir));\n",
"p|e!n", "\tv_eye_dir = eye_dir;\n",
"t|n", "\tv_texcoord = gl_MultiTexCoord0.xy;\n",
"p|en", "\tv_eye_dir = vec3(dot(eye_tangent, eye_dir), dot(eye_binormal, eye_dir), dot(eye_normal, eye_dir));\n",
"p|e!n", "\tv_eye_dir = eye_dir;\n",
"t|n", "\tv_texcoord = gl_MultiTexCoord0.xy;\n",