diff options
| -rw-r--r-- | src/mesa/tnl/t_array_import.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/tnl/t_array_import.c b/src/mesa/tnl/t_array_import.c index 0677a1fd3b..13c5689ceb 100644 --- a/src/mesa/tnl/t_array_import.c +++ b/src/mesa/tnl/t_array_import.c @@ -327,9 +327,10 @@ void _tnl_vb_bind_arrays( GLcontext *ctx, GLint start, GLint end) } else if (index >= VERT_ATTRIB_GENERIC1 && index <= VERT_ATTRIB_GENERIC15) { - if (program && !program->IsNVProgram) { + const GLuint arrayIndex = index - VERT_ATTRIB_GENERIC0; + if (program && !program->IsNVProgram && + ctx->Array.ArrayObj->VertexAttrib[arrayIndex].Enabled) { /* GL_ARB_vertex_program: bind a generic attribute array */ - const GLuint arrayIndex = index - VERT_ATTRIB_GENERIC0; _tnl_import_attrib(ctx, arrayIndex, GL_FALSE, GL_TRUE); VB->AttribPtr[index] = &tmp->Attribs[arrayIndex]; } |