diff options
Diffstat (limited to 'source/blender/makesdna/DNA_ID.h')
| -rw-r--r-- | source/blender/makesdna/DNA_ID.h | 71 |
1 files changed, 55 insertions, 16 deletions
diff --git a/source/blender/makesdna/DNA_ID.h b/source/blender/makesdna/DNA_ID.h index 9e5e822c4d5..bf2a6a727d3 100644 --- a/source/blender/makesdna/DNA_ID.h +++ b/source/blender/makesdna/DNA_ID.h @@ -502,22 +502,61 @@ enum { LIB_TAG_NOT_ALLOCATED = 1 << 17, }; -/* WARNING - when adding flags check on PSYS_RECALC */ -enum { - /* RESET_AFTER_USE, used by update code (depsgraph). */ - ID_RECALC_NONE = 0, - /* Generic recalc flag, when nothing else matches. */ - ID_RECALC = 1 << 0, - /* Per-component update flags. */ - ID_RECALC_ANIMATION = 1 << 1, - ID_RECALC_DRAW = 1 << 2, - ID_RECALC_DRAW_CACHE = 1 << 3, - ID_RECALC_GEOMETRY = 1 << 4, - ID_RECALC_TRANSFORM = 1 << 5, - ID_RECALC_COPY_ON_WRITE = 1 << 6, - /* Special flag to check if SOMETHING was changed. */ - ID_RECALC_ALL = (~(int)0), -}; +/* Tag given ID for an update in all the dependency graphs. */ +typedef enum IDRecalcFlag { + /* Individual update tags, this is what ID gets tagged for update with. */ + + /* Object transformation changed. */ + ID_RECALC_TRANSFORM = (1 << 0), + /* Object geometry changed. + * + * When object of armature type gets tagged with this flag, it's pose is + * re-evaluated. + * When object of other type is tagged with this flag it makes the modifier + * stack to be re-evaluated. + * When object data type (mesh, curve, ...) gets tagged with this flag it + * makes all objects which shares this datablock to be updated. */ + ID_RECALC_GEOMETRY = (1 << 1), + /* Animation or time changed and animation is to be re-evaluated. */ + ID_RECALC_ANIMATION = (1 << 2), + /* Particle system changed; values are aligned with ID_RECALC_PSYS_xxx. */ + ID_RECALC_PSYS_REDO = (1 << 3), /* Only do pathcache etc */ + ID_RECALC_PSYS_RESET = (1 << 4), /* Reset everything including pointcache. */ + ID_RECALC_PSYS_YPE = (1 << 5), /* Handle system type change. */ + ID_RECALC_PSYS_CHILD = (1 << 6), /* Only child settings changed. */ + ID_RECALC_PSYS_PHYS = (1 << 7), /* Physics type changed. */ + /* Update copy on write component without flushing down the road. */ + ID_RECALC_COPY_ON_WRITE = (1 << 8), + /* Tag shading components for update. Only parameters of material changed). + */ + ID_RECALC_SHADING = (1 << 9), + /* Selection of the ID itself or its components (for example, vertices) did + * change, and all the drawing data is to eb updated. */ + ID_RECALC_SELECT = (1 << 10), + /* Flags on the base did change, and is to be compied onto all the copies of + * corresponding objects. */ + ID_RECALC_BASE_FLAGS = (1 << 11), + ID_RECALC_POINT_CACHE = (1 << 12), + /* Only inform editors about the change. Is used to force update of editors + * when datablock which is not a part of dependency graph did change. + * + * For example, brush texture did change and the preview is to be + * re-rendered. */ + ID_RECALC_EDITORS = (1 << 13), + + /* Aggregate flags, use only for checks on runtime. + * Do NOT use those for tagging. */ + + /* Identifies that SOMETHING has been changed in this ID. */ + ID_RECALC_ALL = ~(0), + /* Identifies that something in particle system did change. */ + ID_RECALC_PSYS_ALL = (ID_RECALC_PSYS_REDO | + ID_RECALC_PSYS_RESET | + ID_RECALC_PSYS_YPE | + ID_RECALC_PSYS_CHILD | + ID_RECALC_PSYS_PHYS), + +} IDRecalcFlag; /* To filter ID types (filter_id) */ /* XXX We cannot put all needed IDs inside an enum... |