diff options
author | Jacques Lucke <jacques@blender.org> | 2020-11-06 16:40:49 +0300 |
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committer | Jacques Lucke <jacques@blender.org> | 2020-11-06 16:40:54 +0300 |
commit | 7dd76329e11cd5dc13b5804670bee0efe4d51fa6 (patch) | |
tree | adbe6bf0b3b0297512edc6dd66075c5bf85835e4 /source/blender/blenloader/intern | |
parent | 6bca9d8c113e80aa9550229719b7c59c34e46bb5 (diff) |
Refactor: move PointCache .blend I/O to blenkernel
Ref T76372.
Diffstat (limited to 'source/blender/blenloader/intern')
-rw-r--r-- | source/blender/blenloader/intern/readfile.c | 100 | ||||
-rw-r--r-- | source/blender/blenloader/intern/writefile.c | 64 |
2 files changed, 15 insertions, 149 deletions
diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c index 727c2c02d2e..da7adad590e 100644 --- a/source/blender/blenloader/intern/readfile.c +++ b/source/blender/blenloader/intern/readfile.c @@ -2746,90 +2746,6 @@ void blo_do_versions_key_uidgen(Key *key) /** \name Read ID: Particle Settings * \{ */ -/* update this also to writefile.c */ -static const char *ptcache_data_struct[] = { - "", /* BPHYS_DATA_INDEX */ - "", /* BPHYS_DATA_LOCATION */ - "", /* BPHYS_DATA_VELOCITY */ - "", /* BPHYS_DATA_ROTATION */ - "", /* BPHYS_DATA_AVELOCITY / BPHYS_DATA_XCONST */ - "", /* BPHYS_DATA_SIZE: */ - "", /* BPHYS_DATA_TIMES: */ - "BoidData", /* case BPHYS_DATA_BOIDS: */ -}; - -static void direct_link_pointcache_cb(BlendDataReader *reader, void *data) -{ - PTCacheMem *pm = data; - for (int i = 0; i < BPHYS_TOT_DATA; i++) { - BLO_read_data_address(reader, &pm->data[i]); - - /* the cache saves non-struct data without DNA */ - if (pm->data[i] && ptcache_data_struct[i][0] == '\0' && - BLO_read_requires_endian_switch(reader)) { - /* data_size returns bytes. */ - int tot = (BKE_ptcache_data_size(i) * pm->totpoint) / sizeof(int); - - int *poin = pm->data[i]; - - BLI_endian_switch_int32_array(poin, tot); - } - } - - BLO_read_list(reader, &pm->extradata); - - LISTBASE_FOREACH (PTCacheExtra *, extra, &pm->extradata) { - BLO_read_data_address(reader, &extra->data); - } -} - -static void direct_link_pointcache(BlendDataReader *reader, PointCache *cache) -{ - if ((cache->flag & PTCACHE_DISK_CACHE) == 0) { - BLO_read_list_cb(reader, &cache->mem_cache, direct_link_pointcache_cb); - } - else { - BLI_listbase_clear(&cache->mem_cache); - } - - cache->flag &= ~PTCACHE_SIMULATION_VALID; - cache->simframe = 0; - cache->edit = NULL; - cache->free_edit = NULL; - cache->cached_frames = NULL; - cache->cached_frames_len = 0; -} - -static void direct_link_pointcache_list(BlendDataReader *reader, - ListBase *ptcaches, - PointCache **ocache, - int force_disk) -{ - if (ptcaches->first) { - BLO_read_list(reader, ptcaches); - LISTBASE_FOREACH (PointCache *, cache, ptcaches) { - direct_link_pointcache(reader, cache); - if (force_disk) { - cache->flag |= PTCACHE_DISK_CACHE; - cache->step = 1; - } - } - - BLO_read_data_address(reader, ocache); - } - else if (*ocache) { - /* old "single" caches need to be linked too */ - BLO_read_data_address(reader, ocache); - direct_link_pointcache(reader, *ocache); - if (force_disk) { - (*ocache)->flag |= PTCACHE_DISK_CACHE; - (*ocache)->step = 1; - } - - ptcaches->first = ptcaches->last = *ocache; - } -} - static void lib_link_particlesystems(BlendLibReader *reader, Object *ob, ID *id, @@ -2941,7 +2857,7 @@ static void direct_link_particlesystems(BlendDataReader *reader, ListBase *parti psys->clmd->solver_result = NULL; } - direct_link_pointcache_list(reader, &psys->ptcaches, &psys->pointcache, 0); + BKE_ptcache_blend_read_data(reader, &psys->ptcaches, &psys->pointcache, 0); if (psys->clmd) { psys->clmd->point_cache = psys->pointcache; } @@ -3411,7 +3327,7 @@ static void direct_link_modifiers(BlendDataReader *reader, ListBase *lb, Object BLO_read_data_address(reader, &clmd->sim_parms); BLO_read_data_address(reader, &clmd->coll_parms); - direct_link_pointcache_list(reader, &clmd->ptcaches, &clmd->point_cache, 0); + BKE_ptcache_blend_read_data(reader, &clmd->ptcaches, &clmd->point_cache, 0); if (clmd->sim_parms) { if (clmd->sim_parms->presets > 10) { @@ -3460,7 +3376,7 @@ static void direct_link_modifiers(BlendDataReader *reader, ListBase *lb, Object fmd->domain->effector_weights = BKE_effector_add_weights(NULL); } - direct_link_pointcache_list( + BKE_ptcache_blend_read_data( reader, &(fmd->domain->ptcaches[0]), &(fmd->domain->point_cache[0]), 1); /* Manta sim uses only one cache from now on, so store pointer convert */ @@ -3523,7 +3439,7 @@ static void direct_link_modifiers(BlendDataReader *reader, ListBase *lb, Object LISTBASE_FOREACH (DynamicPaintSurface *, surface, &pmd->canvas->surfaces) { surface->canvas = pmd->canvas; surface->data = NULL; - direct_link_pointcache_list(reader, &(surface->ptcaches), &(surface->pointcache), 1); + BKE_ptcache_blend_read_data(reader, &(surface->ptcaches), &(surface->pointcache), 1); BLO_read_data_address(reader, &surface->effector_weights); if (surface->effector_weights == NULL) { @@ -3767,11 +3683,11 @@ static void direct_link_object(BlendDataReader *reader, Object *ob) * We should only do this when sb->shared == NULL, because those pointers * are always set (for compatibility with older Blenders). We mustn't link * the same pointcache twice. */ - direct_link_pointcache_list(reader, &sb->ptcaches, &sb->pointcache, false); + BKE_ptcache_blend_read_data(reader, &sb->ptcaches, &sb->pointcache, false); } else { /* link caches */ - direct_link_pointcache_list(reader, &sb->shared->ptcaches, &sb->shared->pointcache, false); + BKE_ptcache_blend_read_data(reader, &sb->shared->ptcaches, &sb->shared->pointcache, false); } } BLO_read_data_address(reader, &ob->fluidsimSettings); /* NT */ @@ -4357,7 +4273,7 @@ static void direct_link_scene(BlendDataReader *reader, Scene *sce) * We should only do this when rbw->shared == NULL, because those pointers * are always set (for compatibility with older Blenders). We mustn't link * the same pointcache twice. */ - direct_link_pointcache_list(reader, &rbw->ptcaches, &rbw->pointcache, false); + BKE_ptcache_blend_read_data(reader, &rbw->ptcaches, &rbw->pointcache, false); /* make sure simulation starts from the beginning after loading file */ if (rbw->pointcache) { @@ -4371,7 +4287,7 @@ static void direct_link_scene(BlendDataReader *reader, Scene *sce) rbw->shared->physics_world = NULL; /* link caches */ - direct_link_pointcache_list(reader, &rbw->shared->ptcaches, &rbw->shared->pointcache, false); + BKE_ptcache_blend_read_data(reader, &rbw->shared->ptcaches, &rbw->shared->pointcache, false); /* make sure simulation starts from the beginning after loading file */ if (rbw->shared->pointcache) { diff --git a/source/blender/blenloader/intern/writefile.c b/source/blender/blenloader/intern/writefile.c index 0a431e8dda1..024254f8d0e 100644 --- a/source/blender/blenloader/intern/writefile.c +++ b/source/blender/blenloader/intern/writefile.c @@ -809,56 +809,6 @@ static void write_userdef(BlendWriter *writer, const UserDef *userdef) } } -/* update this also to readfile.c */ -static const char *ptcache_data_struct[] = { - "", // BPHYS_DATA_INDEX - "", // BPHYS_DATA_LOCATION - "", // BPHYS_DATA_VELOCITY - "", // BPHYS_DATA_ROTATION - "", // BPHYS_DATA_AVELOCITY / BPHYS_DATA_XCONST */ - "", // BPHYS_DATA_SIZE: - "", // BPHYS_DATA_TIMES: - "BoidData", // case BPHYS_DATA_BOIDS: -}; -static const char *ptcache_extra_struct[] = { - "", - "ParticleSpring", - "vec3f", -}; -static void write_pointcaches(BlendWriter *writer, ListBase *ptcaches) -{ - LISTBASE_FOREACH (PointCache *, cache, ptcaches) { - BLO_write_struct(writer, PointCache, cache); - - if ((cache->flag & PTCACHE_DISK_CACHE) == 0) { - LISTBASE_FOREACH (PTCacheMem *, pm, &cache->mem_cache) { - BLO_write_struct(writer, PTCacheMem, pm); - - for (int i = 0; i < BPHYS_TOT_DATA; i++) { - if (pm->data[i] && pm->data_types & (1 << i)) { - if (ptcache_data_struct[i][0] == '\0') { - BLO_write_raw(writer, MEM_allocN_len(pm->data[i]), pm->data[i]); - } - else { - BLO_write_struct_array_by_name( - writer, ptcache_data_struct[i], pm->totpoint, pm->data[i]); - } - } - } - - LISTBASE_FOREACH (PTCacheExtra *, extra, &pm->extradata) { - if (ptcache_extra_struct[extra->type][0] == '\0') { - continue; - } - BLO_write_struct(writer, PTCacheExtra, extra); - BLO_write_struct_array_by_name( - writer, ptcache_extra_struct[extra->type], extra->totdata, extra->data); - } - } - } - } -} - static void write_particlesystems(BlendWriter *writer, ListBase *particles) { LISTBASE_FOREACH (ParticleSystem *, psys, particles) { @@ -899,7 +849,7 @@ static void write_particlesystems(BlendWriter *writer, ListBase *particles) BLO_write_struct(writer, ClothCollSettings, psys->clmd->coll_parms); } - write_pointcaches(writer, &psys->ptcaches); + BKE_ptcache_blend_write(writer, &psys->ptcaches); } } @@ -1055,7 +1005,7 @@ static void write_modifiers(BlendWriter *writer, ListBase *modbase) BLO_write_struct(writer, ClothSimSettings, clmd->sim_parms); BLO_write_struct(writer, ClothCollSettings, clmd->coll_parms); BLO_write_struct(writer, EffectorWeights, clmd->sim_parms->effector_weights); - write_pointcaches(writer, &clmd->ptcaches); + BKE_ptcache_blend_write(writer, &clmd->ptcaches); } else if (md->type == eModifierType_Fluid) { FluidModifierData *fmd = (FluidModifierData *)md; @@ -1064,14 +1014,14 @@ static void write_modifiers(BlendWriter *writer, ListBase *modbase) BLO_write_struct(writer, FluidDomainSettings, fmd->domain); if (fmd->domain) { - write_pointcaches(writer, &(fmd->domain->ptcaches[0])); + BKE_ptcache_blend_write(writer, &(fmd->domain->ptcaches[0])); /* create fake pointcache so that old blender versions can read it */ fmd->domain->point_cache[1] = BKE_ptcache_add(&fmd->domain->ptcaches[1]); fmd->domain->point_cache[1]->flag |= PTCACHE_DISK_CACHE | PTCACHE_FAKE_SMOKE; fmd->domain->point_cache[1]->step = 1; - write_pointcaches(writer, &(fmd->domain->ptcaches[1])); + BKE_ptcache_blend_write(writer, &(fmd->domain->ptcaches[1])); if (fmd->domain->coba) { BLO_write_struct(writer, ColorBand, fmd->domain->coba); @@ -1108,7 +1058,7 @@ static void write_modifiers(BlendWriter *writer, ListBase *modbase) } /* write caches and effector weights */ LISTBASE_FOREACH (DynamicPaintSurface *, surface, &pmd->canvas->surfaces) { - write_pointcaches(writer, &(surface->ptcaches)); + BKE_ptcache_blend_write(writer, &(surface->ptcaches)); BLO_write_struct(writer, EffectorWeights, surface->effector_weights); } @@ -1265,7 +1215,7 @@ static void write_object(BlendWriter *writer, Object *ob, const void *id_address ob->soft->ptcaches = ob->soft->shared->ptcaches; BLO_write_struct(writer, SoftBody, ob->soft); BLO_write_struct(writer, SoftBody_Shared, ob->soft->shared); - write_pointcaches(writer, &(ob->soft->shared->ptcaches)); + BKE_ptcache_blend_write(writer, &(ob->soft->shared->ptcaches)); BLO_write_struct(writer, EffectorWeights, ob->soft->effector_weights); } @@ -1500,7 +1450,7 @@ static void write_scene(BlendWriter *writer, Scene *sce, const void *id_address) BLO_write_struct(writer, RigidBodyWorld_Shared, sce->rigidbody_world->shared); BLO_write_struct(writer, EffectorWeights, sce->rigidbody_world->effector_weights); - write_pointcaches(writer, &(sce->rigidbody_world->shared->ptcaches)); + BKE_ptcache_blend_write(writer, &(sce->rigidbody_world->shared->ptcaches)); } BKE_previewimg_blend_write(writer, sce->preview); |