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Git Commits -> Revision b71eb3a

Revision b71eb3a by Julian Eisel (master)
December 15, 2020, 16:03 (GMT)
Asset System: Data-block asset metadata storage, reading and API

Asset metadata is what turns a regular data-block into an asset. It is a small
data-structure, but a key part of the technical design of the asset system.

The design foresees that asset data-blocks store an `ID.asset_data` pointer of
type `AssetMetaData`. This data **must not** have dependencies on other
data-blocks or data-block data, it must be an independent unit. That way we can
read asset-metadata from .blends without reading anything else from the file.
The Asset Browser will use this metadata (together with the data-block name,
preview and file path) to represent assets in the file list.

Includes:
* New `ID.asset_data` for asset metadata.
* Asset tags, description and custom properties.
* BKE code to manage asset meta-data and asset tags.
* Code to read asset data from files, without reading IDs.
* RNA for asset metadata (including tags)

Part of the first Asset Browser milestone. Check the #asset_browser_milestone_1
project milestone on developer.blender.org.

Differential Revision: https://developer.blender.org/D9716

Reviewed by: Bastien Montagne, Brecht Van Lommel

Commit Details:

Full Hash: b71eb3a105b8f7fb216a48082386215a6ea81cc4
Parent Commit: 82645ff
Lines Changed: +666, -2

5 Added Paths:

/source/blender/blenkernel/BKE_asset.h (+56, -0) (View)
/source/blender/blenkernel/intern/asset.c (+143, -0) (View)
/source/blender/makesdna/DNA_asset_defaults.h (+37, -0) (View)
/source/blender/makesdna/DNA_asset_types.h (+62, -0) (View)
/source/blender/makesrna/intern/rna_asset.c (+228, -0) (View)

17 Modified Paths:

/source/blender/blenkernel/CMakeLists.txt (+2, -0) (Diff)
/source/blender/blenkernel/intern/lib_id.c (+5, -0) (Diff)
/source/blender/blenkernel/intern/lib_id_delete.c (+5, -0) (Diff)
/source/blender/blenloader/BLO_readfile.h (+8, -0) (Diff)
/source/blender/blenloader/intern/readblenentry.c (+45, -0) (Diff)
/source/blender/blenloader/intern/readfile.c (+40, -1) (Diff)
/source/blender/blenloader/intern/readfile.h (+6, -0) (Diff)
/source/blender/CMakeLists.txt (+1, -0) (Diff)
/source/blender/makesdna/DNA_ID.h (+6, -0) (Diff)
/source/blender/makesdna/intern/CMakeLists.txt (+1, -0) (Diff)
/source/blender/makesdna/intern/dna_defaults.c (+9, -1) (Diff)
/source/blender/makesdna/intern/makesdna.c (+2, -0) (Diff)
/source/blender/makesrna/intern/CMakeLists.txt (+1, -0) (Diff)
/source/blender/makesrna/intern/makesrna.c (+1, -0) (Diff)
/source/blender/makesrna/intern/rna_ID.c (+5, -0) (Diff)
/source/blender/makesrna/intern/rna_internal.h (+1, -0) (Diff)
/source/blender/makesrna/RNA_access.h (+2, -0) (Diff)
Tehnyt: Miika HämäläinenViimeksi päivitetty: 07.11.2014 14:18MiikaH:n Sivut a.k.a. MiikaHweb | 2003-2021