diff options
| author | Timothy Arceri <[email protected]> | 2016-11-20 21:44:29 +1100 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2017-01-23 14:48:04 +1100 |
| commit | f86d15ed94df59e4b3cdb4099d69cdd81f52fc27 (patch) | |
| tree | 5d6f13c0b405bb2ee1e79b6ed6142794cd4a6af4 /src/mesa/main/transformfeedback.c | |
| parent | c505d6d852220f4aaaee161465dd2c579647e672 (diff) | |
st/mesa/glsl: change xfb_program field to last_vert_prog
Now that the i965 backend doesn't depend on this field we can
make it more generic and short circuit a bunch of code paths.
The new field will be used in a following patch for another
clean-up.
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/mesa/main/transformfeedback.c')
| -rw-r--r-- | src/mesa/main/transformfeedback.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/main/transformfeedback.c b/src/mesa/main/transformfeedback.c index 06fa56ab993..96f3df1c961 100644 --- a/src/mesa/main/transformfeedback.c +++ b/src/mesa/main/transformfeedback.c @@ -65,9 +65,12 @@ bool _mesa_transform_feedback_is_using_program(struct gl_context *ctx, struct gl_shader_program *shProg) { + if (!shProg->last_vert_prog) + return false; + struct using_program_tuple callback_data; callback_data.found = false; - callback_data.prog = shProg->xfb_program; + callback_data.prog = shProg->last_vert_prog; _mesa_HashWalk(ctx->TransformFeedback.Objects, active_xfb_object_references_program, &callback_data); |