diff options
Diffstat (limited to 'src/mesa/tnl/t_context.c')
| -rw-r--r-- | src/mesa/tnl/t_context.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/mesa/tnl/t_context.c b/src/mesa/tnl/t_context.c index 93886b71101..e0d254edf33 100644 --- a/src/mesa/tnl/t_context.c +++ b/src/mesa/tnl/t_context.c @@ -1,4 +1,4 @@ -/* $Id: t_context.c,v 1.9 2001/01/08 21:56:00 keithw Exp $ */ +/* $Id: t_context.c,v 1.10 2001/01/13 05:48:25 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -104,6 +104,8 @@ _tnl_CreateContext( GLcontext *ctx ) _tnl_eval_init( ctx ); _tnl_install_pipeline( ctx, _tnl_default_pipeline ); + + tnl->NeedProjCoords = GL_TRUE; /* Hook our functions into exec and compile dispatch tables. */ @@ -195,3 +197,13 @@ _tnl_wakeup_save_exec( GLcontext *ctx ) ctx->Save->Begin = _tnl_save_Begin; } + +void +_tnl_need_projected_coords( GLcontext *ctx, GLboolean mode ) +{ + TNLcontext *tnl = TNL_CONTEXT(ctx); + if (tnl->NeedProjCoords != mode) { + tnl->NeedProjCoords = mode; + _tnl_InvalidateState( ctx, _NEW_PROJECTION ); + } +} |