diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2010-01-17 23:06:34 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2010-01-17 23:06:34 +0300 |
| commit | c7dfa96aeac0940b093efed9b818e0c0d3c9feba (patch) | |
| tree | 23d24587f9c83a8d69315b44d47781cfcd5c7064 /source/blender/makesdna/DNA_ID.h | |
| parent | 55756719fbebf4ffdf0485de58532c73f84ecaac (diff) | |
bugfix [#20639] BF25_SVN_25888 and below - OBJ and 3DS import fails
blender supports type changing for textures in a way that python doesnt.
add a new general function.
Example usage:
tex = bpy.data.textures.new("Foo")
tex.type = 'IMAGE'
tex = tex.recast_type()
Macro to give the number of users accounting for fake user.
ID_REAL_USERS(id)
Use this so you can remove a datablock if it has a fake users as well as apply transformations to it in the 3D view.
Move api function bpy.data.add_texture() --> bpy.data.textures.new()/remove()
Diffstat (limited to 'source/blender/makesdna/DNA_ID.h')
| -rw-r--r-- | source/blender/makesdna/DNA_ID.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_ID.h b/source/blender/makesdna/DNA_ID.h index 8c835dd7ca7..1abc9cd4514 100644 --- a/source/blender/makesdna/DNA_ID.h +++ b/source/blender/makesdna/DNA_ID.h @@ -198,6 +198,8 @@ typedef struct PreviewImage { /* fluidsim Ipo */ #define ID_FLUIDSIM MAKE_ID2('F', 'S') +#define ID_REAL_USERS(id) (((ID *)id)->us - ((((ID *)id)->flag & LIB_FAKEUSER) ? 1:0)) + /* id->flag: set frist 8 bits always at zero while reading */ #define LIB_LOCAL 0 #define LIB_EXTERN 1 |