diff options
author | Campbell Barton <ideasman42@gmail.com> | 2016-07-30 09:34:01 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2016-07-30 09:46:13 +0300 |
commit | 4e845e06704bad3c11297ae8e86b400ef80b2a89 (patch) | |
tree | e26c66b90934e6230f5c4bc67f3fe7419b199ecf /source/blender/makesrna/intern/rna_access.c | |
parent | 362b3bbe58ae378d5e154dd1a27d55d913594a1a (diff) |
Py-Driver: add 'self' option
Drivers can use this to refer to the data which the driver is applied to,
useful for objects, bones, to avoid having to create a variable pointing to its self.
Diffstat (limited to 'source/blender/makesrna/intern/rna_access.c')
-rw-r--r-- | source/blender/makesrna/intern/rna_access.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_access.c b/source/blender/makesrna/intern/rna_access.c index 5a93e18a7dd..047e5ea17ab 100644 --- a/source/blender/makesrna/intern/rna_access.c +++ b/source/blender/makesrna/intern/rna_access.c @@ -6966,3 +6966,22 @@ bool RNA_struct_equals(PointerRNA *a, PointerRNA *b, eRNAEqualsMode mode) return equals; } + +bool RNA_path_resolved_create( + PointerRNA *ptr, struct PropertyRNA *prop, + const int prop_index, + PathResolvedRNA *r_anim_rna) +{ + int array_len = RNA_property_array_length(ptr, prop); + + if ((array_len == 0) || (prop_index < array_len)) { + r_anim_rna->ptr = *ptr; + r_anim_rna->prop = prop; + r_anim_rna->prop_index = array_len ? prop_index : -1; + + return true; + } + else { + return false; + } +} |