[Bf-committers] [Bf-blender-cvs] SVN commit: /data/svn/bf-blender [28401] trunk/blender/source/blender: py api: fix for context returning None for an empty list such as 'context. selected_objects', now returns []

[Campbell Barton]

Sorry about this, it looked like python was the only caller to the
function I changed but must have made some mistake. will look into it
tonight.

On Sun, Apr 25, 2010 at 7:29 PM, JS <jsplifer at yahoo.com> wrote:
>
>
> This commit breaks texture slot. And texture creation.
>
> Reported by several others on IRC, k thnx.
>
> Revision: 28401
>          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=28401
> Author:   campbellbarton
> Date:     2010-04-24 21:26:05 +0200 (Sat, 24 Apr 2010)
>
> Log Message:
> -----------
> py api: fix for context returning None for an empty list such as 'context.selected_objects', now returns []
>
> Modified Paths:
> --------------
>    trunk/blender/source/blender/blenkernel/BKE_context.h
>    trunk/blender/source/blender/blenkernel/intern/context.c
>    trunk/blender/source/blender/editors/screen/screen_context.c
>    trunk/blender/source/blender/editors/space_node/space_node.c
>    trunk/blender/source/blender/editors/space_view3d/space_view3d.c
>    trunk/blender/source/blender/python/intern/bpy_rna.c
>
> Modified: trunk/blender/source/blender/blenkernel/BKE_context.h
> ===================================================================
> --- trunk/blender/source/blender/blenkernel/BKE_context.h       2010-04-24 18:11:28 UTC (rev 28400)
> +++ trunk/blender/source/blender/blenkernel/BKE_context.h       2010-04-24 19:26:05 UTC (rev 28401)
> @@ -170,11 +170,17 @@
>         freed with BLI_freelistN!
>    - the dir listbase consits of LinkData items */
>
> +/* data type, needed so we can tell between a NULL pointer and an empty list */
> +enum {
> +       CTX_DATA_TYPE_POINTER = 0,
> +       CTX_DATA_TYPE_COLLECTION
> +};
>
>
>
>
> _______________________________________________
> Bf-committers mailing list
> Bf-committers at blender.org
> http://lists.blender.org/mailman/listinfo/bf-committers
>



-- 
- Campbell