diff options
| author | José Fonseca <jfonseca@vmware.com> | 2009-05-01 18:49:22 +0100 |
|---|---|---|
| committer | Keith Whitwell <keithw@vmware.com> | 2009-05-08 10:04:13 +0100 |
| commit | 25a4156a8b0bc59f7d3f077526b7e3e350b072ea (patch) | |
| tree | e618e2784e97b4d90f601ba13f87d531ad71547a /src/gallium/state_trackers/wgl/shared/stw_context.c | |
| parent | 71b1c92405de2848de4b7effdbc236da1a4815bd (diff) | |
wgl: Implement ShareLists.
Diffstat (limited to 'src/gallium/state_trackers/wgl/shared/stw_context.c')
| -rw-r--r-- | src/gallium/state_trackers/wgl/shared/stw_context.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/wgl/shared/stw_context.c b/src/gallium/state_trackers/wgl/shared/stw_context.c index 473e3308c6..e172f09bdf 100644 --- a/src/gallium/state_trackers/wgl/shared/stw_context.c +++ b/src/gallium/state_trackers/wgl/shared/stw_context.c @@ -74,6 +74,30 @@ stw_copy_context( return ret; } +BOOL +stw_share_lists( + UINT_PTR hglrc1, + UINT_PTR hglrc2 ) +{ + struct stw_context *ctx1; + struct stw_context *ctx2; + BOOL ret = FALSE; + + pipe_mutex_lock( stw_dev->mutex ); + + ctx1 = stw_lookup_context_locked( hglrc1 ); + ctx2 = stw_lookup_context_locked( hglrc2 ); + + if (ctx1 && ctx2 && + ctx1->pfi == ctx2->pfi) { + ret = _mesa_share_state(ctx2->st->ctx, ctx1->st->ctx); + } + + pipe_mutex_unlock( stw_dev->mutex ); + + return ret; +} + UINT_PTR stw_create_layer_context( HDC hdc, |