diff options
Diffstat (limited to 'src/mesa/tnl/t_vtx_api.c')
| -rw-r--r-- | src/mesa/tnl/t_vtx_api.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/src/mesa/tnl/t_vtx_api.c b/src/mesa/tnl/t_vtx_api.c index 7eccacc5047..1bc84ee53d3 100644 --- a/src/mesa/tnl/t_vtx_api.c +++ b/src/mesa/tnl/t_vtx_api.c @@ -724,21 +724,20 @@ static void GLAPIENTRY _tnl_Begin( GLenum mode ) { GET_CURRENT_CONTEXT( ctx ); - if ((ctx->VertexProgram.Enabled - && !ctx->VertexProgram.Current->Instructions) || - (ctx->FragmentProgram.Enabled - && !ctx->FragmentProgram.Current->Instructions)) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glBegin (invalid vertex/fragment program)"); - return; - } - if (ctx->Driver.CurrentExecPrimitive == GL_POLYGON+1) { TNLcontext *tnl = TNL_CONTEXT(ctx); int i; if (ctx->NewState) { _mesa_update_state( ctx ); + + if ((ctx->VertexProgram.Enabled && !ctx->VertexProgram._Enabled) || + (ctx->FragmentProgram.Enabled && !ctx->FragmentProgram._Enabled)) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBegin (invalid vertex/fragment program)"); + return; + } + if (!(tnl->Driver.NotifyBegin && tnl->Driver.NotifyBegin( ctx, mode ))) ctx->Exec->Begin(mode); |