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|
/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/** \file
* \ingroup blenloader
*/
/* allow readfile to use deprecated functionality */
#define DNA_DEPRECATED_ALLOW
#include "BLI_listbase.h"
#include "BLI_math.h"
#include "BLI_string.h"
#include "BLI_utildefines.h"
#include "DNA_anim_types.h"
#include "DNA_brush_types.h"
#include "DNA_cachefile_types.h"
#include "DNA_constraint_types.h"
#include "DNA_genfile.h"
#include "DNA_gpencil_modifier_types.h"
#include "DNA_gpencil_types.h"
#include "DNA_hair_types.h"
#include "DNA_mesh_types.h"
#include "DNA_modifier_types.h"
#include "DNA_object_types.h"
#include "DNA_pointcloud_types.h"
#include "DNA_rigidbody_types.h"
#include "DNA_screen_types.h"
#include "DNA_shader_fx_types.h"
#include "BKE_collection.h"
#include "BKE_colortools.h"
#include "BKE_gpencil.h"
#include "BKE_lib_id.h"
#include "BKE_main.h"
#include "BKE_node.h"
#include "MEM_guardedalloc.h"
#include "BLO_readfile.h"
#include "readfile.h"
/* Make preferences read-only, use versioning_userdef.c. */
#define U (*((const UserDef *)&U))
void do_versions_after_linking_290(Main *bmain, ReportList *UNUSED(reports))
{
if (!MAIN_VERSION_ATLEAST(bmain, 290, 1)) {
/* Patch old grease pencil modifiers material filter. */
LISTBASE_FOREACH (Object *, ob, &bmain->objects) {
LISTBASE_FOREACH (GpencilModifierData *, md, &ob->greasepencil_modifiers) {
switch (md->type) {
case eGpencilModifierType_Array: {
ArrayGpencilModifierData *gpmd = (ArrayGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Color: {
ColorGpencilModifierData *gpmd = (ColorGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Hook: {
HookGpencilModifierData *gpmd = (HookGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Lattice: {
LatticeGpencilModifierData *gpmd = (LatticeGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Mirror: {
MirrorGpencilModifierData *gpmd = (MirrorGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Multiply: {
MultiplyGpencilModifierData *gpmd = (MultiplyGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Noise: {
NoiseGpencilModifierData *gpmd = (NoiseGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Offset: {
OffsetGpencilModifierData *gpmd = (OffsetGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Opacity: {
OpacityGpencilModifierData *gpmd = (OpacityGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Simplify: {
SimplifyGpencilModifierData *gpmd = (SimplifyGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Smooth: {
SmoothGpencilModifierData *gpmd = (SmoothGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Subdiv: {
SubdivGpencilModifierData *gpmd = (SubdivGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Texture: {
TextureGpencilModifierData *gpmd = (TextureGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
case eGpencilModifierType_Thick: {
ThickGpencilModifierData *gpmd = (ThickGpencilModifierData *)md;
if (gpmd->materialname[0] != '\0') {
gpmd->material = BLI_findstring(
&bmain->materials, gpmd->materialname, offsetof(ID, name) + 2);
gpmd->materialname[0] = '\0';
}
break;
}
default:
break;
}
}
}
/* Patch first frame for old files. */
Scene *scene = bmain->scenes.first;
if (scene != NULL) {
LISTBASE_FOREACH (Object *, ob, &bmain->objects) {
if (ob->type != OB_GPENCIL) {
continue;
}
bGPdata *gpd = ob->data;
LISTBASE_FOREACH (bGPDlayer *, gpl, &gpd->layers) {
bGPDframe *gpf = gpl->frames.first;
if (gpf && gpf->framenum > scene->r.sfra) {
bGPDframe *gpf_dup = BKE_gpencil_frame_duplicate(gpf);
gpf_dup->framenum = scene->r.sfra;
BLI_addhead(&gpl->frames, gpf_dup);
}
}
}
}
}
if (!MAIN_VERSION_ATLEAST(bmain, 291, 1)) {
LISTBASE_FOREACH (Collection *, collection, &bmain->collections) {
if (BKE_collection_cycles_fix(bmain, collection)) {
printf(
"WARNING: Cycle detected in collection '%s', fixed as best as possible.\n"
"You may have to reconstruct your View Layers...\n",
collection->id.name);
}
}
}
/**
* Versioning code until next subversion bump goes here.
*
* \note Be sure to check when bumping the version:
* - #blo_do_versions_290 in this file.
* - "versioning_userdef.c", #BLO_version_defaults_userpref_blend
* - "versioning_userdef.c", #do_versions_theme
*
* \note Keep this message at the bottom of the function.
*/
{
/* Keep this block, even when empty. */
}
}
static void panels_remove_x_closed_flag_recursive(Panel *panel)
{
const bool was_closed_x = panel->flag & PNL_UNUSED_1;
const bool was_closed_y = panel->flag & PNL_CLOSED; /* That value was the Y closed flag. */
SET_FLAG_FROM_TEST(panel->flag, was_closed_x || was_closed_y, PNL_CLOSED);
/* Clear the old PNL_CLOSEDX flag. */
panel->flag &= ~PNL_UNUSED_1;
LISTBASE_FOREACH (Panel *, child_panel, &panel->children) {
panels_remove_x_closed_flag_recursive(child_panel);
}
}
static void do_versions_point_attributes(CustomData *pdata)
{
/* Change to generic named float/float3 attributes. */
const int CD_LOCATION = 43;
const int CD_RADIUS = 44;
for (int i = 0; i < pdata->totlayer; i++) {
CustomDataLayer *layer = &pdata->layers[i];
if (layer->type == CD_LOCATION) {
STRNCPY(layer->name, "Position");
layer->type = CD_PROP_FLOAT3;
}
else if (layer->type == CD_RADIUS) {
STRNCPY(layer->name, "Radius");
layer->type = CD_PROP_FLOAT;
}
}
}
/* Move FCurve handles towards the control point in such a way that the curve itself doesn't
* change. Since 2.91 FCurves are computed slightly differently, which requires this update to keep
* the same animation result. Previous versions scaled down overlapping handles during evaluation.
* This function applies the old correction to the actual animation data instead. */
static void do_versions_291_fcurve_handles_limit(FCurve *fcu)
{
uint i = 1;
for (BezTriple *bezt = fcu->bezt; i < fcu->totvert; i++, bezt++) {
/* Only adjust bezier keyframes. */
if (bezt->ipo != BEZT_IPO_BEZ) {
continue;
}
BezTriple *nextbezt = bezt + 1;
const float v1[2] = {bezt->vec[1][0], bezt->vec[1][1]};
const float v2[2] = {bezt->vec[2][0], bezt->vec[2][1]};
const float v3[2] = {nextbezt->vec[0][0], nextbezt->vec[0][1]};
const float v4[2] = {nextbezt->vec[1][0], nextbezt->vec[1][1]};
/* If the handles have no length, no need to do any corrections. */
if (v1[0] == v2[0] && v3[0] == v4[0]) {
continue;
}
/* Calculate handle deltas. */
float delta1[2], delta2[2];
sub_v2_v2v2(delta1, v1, v2);
sub_v2_v2v2(delta2, v4, v3);
const float len1 = fabsf(delta1[0]); /* Length of handle of first key. */
const float len2 = fabsf(delta2[0]); /* Length of handle of second key. */
/* Overlapping handles used to be internally scaled down in previous versions.
* We bake the handles onto these previously virtual values. */
const float time_delta = v4[0] - v1[0];
const float total_len = len1 + len2;
if (total_len <= time_delta) {
continue;
}
const float factor = time_delta / total_len;
/* Current keyframe's right handle: */
madd_v2_v2v2fl(bezt->vec[2], v1, delta1, -factor); /* vec[2] = v1 - factor * delta1 */
/* Next keyframe's left handle: */
madd_v2_v2v2fl(nextbezt->vec[0], v4, delta2, -factor); /* vec[0] = v4 - factor * delta2 */
}
}
void blo_do_versions_290(FileData *fd, Library *UNUSED(lib), Main *bmain)
{
UNUSED_VARS(fd);
/** Repair files from duplicate brushes added to blend files, see: T76738. */
if (!MAIN_VERSION_ATLEAST(bmain, 290, 2)) {
{
short id_codes[] = {ID_BR, ID_PAL};
for (int i = 0; i < ARRAY_SIZE(id_codes); i++) {
ListBase *lb = which_libbase(bmain, id_codes[i]);
BKE_main_id_repair_duplicate_names_listbase(lb);
}
}
if (!DNA_struct_elem_find(fd->filesdna, "SpaceImage", "float", "uv_opacity")) {
for (bScreen *screen = bmain->screens.first; screen; screen = screen->id.next) {
LISTBASE_FOREACH (ScrArea *, area, &screen->areabase) {
LISTBASE_FOREACH (SpaceLink *, sl, &area->spacedata) {
if (sl->spacetype == SPACE_IMAGE) {
SpaceImage *sima = (SpaceImage *)sl;
sima->uv_opacity = 1.0f;
}
}
}
}
}
/* Init Grease Pencil new random curves. */
if (!DNA_struct_elem_find(fd->filesdna, "BrushGpencilSettings", "float", "random_hue")) {
LISTBASE_FOREACH (Brush *, brush, &bmain->brushes) {
if ((brush->gpencil_settings) && (brush->gpencil_settings->curve_rand_pressure == NULL)) {
brush->gpencil_settings->curve_rand_pressure = BKE_curvemapping_add(
1, 0.0f, 0.0f, 1.0f, 1.0f);
brush->gpencil_settings->curve_rand_strength = BKE_curvemapping_add(
1, 0.0f, 0.0f, 1.0f, 1.0f);
brush->gpencil_settings->curve_rand_uv = BKE_curvemapping_add(1, 0.0f, 0.0f, 1.0f, 1.0f);
brush->gpencil_settings->curve_rand_hue = BKE_curvemapping_add(
1, 0.0f, 0.0f, 1.0f, 1.0f);
brush->gpencil_settings->curve_rand_saturation = BKE_curvemapping_add(
1, 0.0f, 0.0f, 1.0f, 1.0f);
brush->gpencil_settings->curve_rand_value = BKE_curvemapping_add(
1, 0.0f, 0.0f, 1.0f, 1.0f);
}
}
}
}
if (!MAIN_VERSION_ATLEAST(bmain, 290, 4)) {
/* Clear old deprecated bit-flag from edit weights modifiers, we now use it for something else.
*/
LISTBASE_FOREACH (Object *, ob, &bmain->objects) {
LISTBASE_FOREACH (ModifierData *, md, &ob->modifiers) {
if (md->type == eModifierType_WeightVGEdit) {
((WeightVGEditModifierData *)md)->edit_flags &= ~MOD_WVG_EDIT_WEIGHTS_NORMALIZE;
}
}
}
/* Initialize parameters of the new Nishita sky model. */
if (!DNA_struct_elem_find(fd->filesdna, "NodeTexSky", "float", "sun_size")) {
FOREACH_NODETREE_BEGIN (bmain, ntree, id) {
if (ntree->type == NTREE_SHADER) {
LISTBASE_FOREACH (bNode *, node, &ntree->nodes) {
if (node->type == SH_NODE_TEX_SKY && node->storage) {
NodeTexSky *tex = (NodeTexSky *)node->storage;
tex->sun_disc = true;
tex->sun_size = DEG2RADF(0.545);
tex->sun_elevation = M_PI_2;
tex->sun_rotation = 0.0f;
tex->altitude = 0.0f;
tex->air_density = 1.0f;
tex->dust_density = 1.0f;
tex->ozone_density = 1.0f;
}
}
}
}
FOREACH_NODETREE_END;
}
}
if (!MAIN_VERSION_ATLEAST(bmain, 290, 6)) {
/* Transition to saving expansion for all of a modifier's sub-panels. */
if (!DNA_struct_elem_find(fd->filesdna, "ModifierData", "short", "ui_expand_flag")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (ModifierData *, md, &object->modifiers) {
if (md->mode & eModifierMode_Expanded_DEPRECATED) {
md->ui_expand_flag = 1;
}
else {
md->ui_expand_flag = 0;
}
}
}
}
/* EEVEE Motion blur new parameters. */
if (!DNA_struct_elem_find(fd->filesdna, "SceneEEVEE", "float", "motion_blur_depth_scale")) {
LISTBASE_FOREACH (Scene *, scene, &bmain->scenes) {
scene->eevee.motion_blur_depth_scale = 100.0f;
scene->eevee.motion_blur_max = 32;
}
}
if (!DNA_struct_elem_find(fd->filesdna, "SceneEEVEE", "int", "motion_blur_steps")) {
LISTBASE_FOREACH (Scene *, scene, &bmain->scenes) {
scene->eevee.motion_blur_steps = 1;
}
}
/* Transition to saving expansion for all of a constraint's sub-panels. */
if (!DNA_struct_elem_find(fd->filesdna, "bConstraint", "short", "ui_expand_flag")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (bConstraint *, con, &object->constraints) {
if (con->flag & CONSTRAINT_EXPAND_DEPRECATED) {
con->ui_expand_flag = 1;
}
else {
con->ui_expand_flag = 0;
}
}
}
}
/* Transition to saving expansion for all of grease pencil modifier's sub-panels. */
if (!DNA_struct_elem_find(fd->filesdna, "GpencilModifierData", "short", "ui_expand_flag")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (GpencilModifierData *, md, &object->greasepencil_modifiers) {
if (md->mode & eGpencilModifierMode_Expanded_DEPRECATED) {
md->ui_expand_flag = 1;
}
else {
md->ui_expand_flag = 0;
}
}
}
}
/* Transition to saving expansion for all of an effect's sub-panels. */
if (!DNA_struct_elem_find(fd->filesdna, "ShaderFxData", "short", "ui_expand_flag")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (ShaderFxData *, fx, &object->shader_fx) {
if (fx->mode & eShaderFxMode_Expanded_DEPRECATED) {
fx->ui_expand_flag = 1;
}
else {
fx->ui_expand_flag = 0;
}
}
}
}
/* Refactor bevel profile type to use an enum. */
if (!DNA_struct_elem_find(fd->filesdna, "BevelModifierData", "short", "profile_type")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (ModifierData *, md, &object->modifiers) {
if (md->type == eModifierType_Bevel) {
BevelModifierData *bmd = (BevelModifierData *)md;
bool use_custom_profile = bmd->flags & MOD_BEVEL_CUSTOM_PROFILE_DEPRECATED;
bmd->profile_type = use_custom_profile ? MOD_BEVEL_PROFILE_CUSTOM :
MOD_BEVEL_PROFILE_SUPERELLIPSE;
}
}
}
}
/* Change ocean modifier values from [0, 10] to [0, 1] ranges. */
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (ModifierData *, md, &object->modifiers) {
if (md->type == eModifierType_Ocean) {
OceanModifierData *omd = (OceanModifierData *)md;
omd->wave_alignment *= 0.1f;
omd->sharpen_peak_jonswap *= 0.1f;
}
}
}
}
if (!MAIN_VERSION_ATLEAST(bmain, 291, 1)) {
/* Initialize additional parameter of the Nishita sky model and change altitude unit. */
if (!DNA_struct_elem_find(fd->filesdna, "NodeTexSky", "float", "sun_intensity")) {
FOREACH_NODETREE_BEGIN (bmain, ntree, id) {
if (ntree->type == NTREE_SHADER) {
LISTBASE_FOREACH (bNode *, node, &ntree->nodes) {
if (node->type == SH_NODE_TEX_SKY && node->storage) {
NodeTexSky *tex = (NodeTexSky *)node->storage;
tex->sun_intensity = 1.0f;
tex->altitude *= 0.001f;
}
}
}
}
FOREACH_NODETREE_END;
}
/* Refactor bevel affect type to use an enum. */
if (!DNA_struct_elem_find(fd->filesdna, "BevelModifierData", "char", "affect_type")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (ModifierData *, md, &object->modifiers) {
if (md->type == eModifierType_Bevel) {
BevelModifierData *bmd = (BevelModifierData *)md;
const bool use_vertex_bevel = bmd->flags & MOD_BEVEL_VERT_DEPRECATED;
bmd->affect_type = use_vertex_bevel ? MOD_BEVEL_AFFECT_VERTICES :
MOD_BEVEL_AFFECT_EDGES;
}
}
}
}
/* Initialize additional velocity parameter for #CacheFile's. */
if (!DNA_struct_elem_find(
fd->filesdna, "MeshSeqCacheModifierData", "float", "velocity_scale")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (ModifierData *, md, &object->modifiers) {
if (md->type == eModifierType_MeshSequenceCache) {
MeshSeqCacheModifierData *mcmd = (MeshSeqCacheModifierData *)md;
mcmd->velocity_scale = 1.0f;
mcmd->vertex_velocities = NULL;
mcmd->num_vertices = 0;
}
}
}
}
if (!DNA_struct_elem_find(fd->filesdna, "CacheFile", "char", "velocity_unit")) {
for (CacheFile *cache_file = bmain->cachefiles.first; cache_file != NULL;
cache_file = cache_file->id.next) {
BLI_strncpy(cache_file->velocity_name, ".velocities", sizeof(cache_file->velocity_name));
cache_file->velocity_unit = CACHEFILE_VELOCITY_UNIT_SECOND;
}
}
if (!DNA_struct_elem_find(fd->filesdna, "OceanModifierData", "int", "viewport_resolution")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (ModifierData *, md, &object->modifiers) {
if (md->type == eModifierType_Ocean) {
OceanModifierData *omd = (OceanModifierData *)md;
omd->viewport_resolution = omd->resolution;
}
}
}
}
/* Remove panel X axis collapsing, a remnant of horizontal panel alignment. */
LISTBASE_FOREACH (bScreen *, screen, &bmain->screens) {
LISTBASE_FOREACH (ScrArea *, area, &screen->areabase) {
LISTBASE_FOREACH (ARegion *, region, &area->regionbase) {
LISTBASE_FOREACH (Panel *, panel, ®ion->panels) {
panels_remove_x_closed_flag_recursive(panel);
}
}
}
}
}
if (!MAIN_VERSION_ATLEAST(bmain, 291, 2)) {
for (Scene *scene = bmain->scenes.first; scene; scene = scene->id.next) {
RigidBodyWorld *rbw = scene->rigidbody_world;
if (rbw == NULL) {
continue;
}
/* The substep method changed from "per second" to "per frame".
* To get the new value simply divide the old bullet sim fps with the scene fps.
*/
rbw->substeps_per_frame /= FPS;
if (rbw->substeps_per_frame <= 0) {
rbw->substeps_per_frame = 1;
}
}
/* Set the minimum sequence interpolate for grease pencil. */
if (!DNA_struct_elem_find(fd->filesdna, "GP_Interpolate_Settings", "int", "step")) {
LISTBASE_FOREACH (Scene *, scene, &bmain->scenes) {
ToolSettings *ts = scene->toolsettings;
ts->gp_interpolate.step = 1;
}
}
/* Hair and PointCloud attributes. */
for (Hair *hair = bmain->hairs.first; hair != NULL; hair = hair->id.next) {
do_versions_point_attributes(&hair->pdata);
}
for (PointCloud *pointcloud = bmain->pointclouds.first; pointcloud != NULL;
pointcloud = pointcloud->id.next) {
do_versions_point_attributes(&pointcloud->pdata);
}
/* Show outliner mode column by default. */
LISTBASE_FOREACH (bScreen *, screen, &bmain->screens) {
LISTBASE_FOREACH (ScrArea *, area, &screen->areabase) {
LISTBASE_FOREACH (SpaceLink *, space, &area->spacedata) {
if (space->spacetype == SPACE_OUTLINER) {
SpaceOutliner *space_outliner = (SpaceOutliner *)space;
space_outliner->flag |= SO_MODE_COLUMN;
}
}
}
}
/* Solver and Collections for Boolean. */
if (!DNA_struct_elem_find(fd->filesdna, "BooleanModifierData", "char", "solver")) {
for (Object *object = bmain->objects.first; object != NULL; object = object->id.next) {
LISTBASE_FOREACH (ModifierData *, md, &object->modifiers) {
if (md->type == eModifierType_Boolean) {
BooleanModifierData *bmd = (BooleanModifierData *)md;
bmd->solver = eBooleanModifierSolver_Fast;
bmd->flag = eBooleanModifierFlag_Object;
}
}
}
}
/* Fix fcurves to allow for new bezier handles behaviour (T75881 and D8752). */
for (bAction *act = bmain->actions.first; act; act = act->id.next) {
for (FCurve *fcu = act->curves.first; fcu; fcu = fcu->next) {
/* Only need to fix Bezier curves with at least 2 keyframes. */
if (fcu->totvert < 2 || fcu->bezt == NULL) {
continue;
}
do_versions_291_fcurve_handles_limit(fcu);
}
}
}
if (!MAIN_VERSION_ATLEAST(bmain, 291, 3)) {
LISTBASE_FOREACH (Collection *, collection, &bmain->collections) {
collection->color_tag = COLLECTION_COLOR_NONE;
}
LISTBASE_FOREACH (Scene *, scene, &bmain->scenes) {
scene->master_collection->color_tag = COLLECTION_COLOR_NONE;
}
}
if (!MAIN_VERSION_ATLEAST(bmain, 291, 4) && MAIN_VERSION_ATLEAST(bmain, 291, 1)) {
/* Due to a48d78ce07f4f, CustomData.totlayer and CustomData.maxlayer has been written
* incorrectly. Fortunately, the size of the layers array has been written to the .blend file
* as well, so we can reconstruct totlayer and maxlayer from that. */
LISTBASE_FOREACH (Mesh *, mesh, &bmain->meshes) {
mesh->vdata.totlayer = mesh->vdata.maxlayer = MEM_allocN_len(mesh->vdata.layers) /
sizeof(CustomDataLayer);
mesh->edata.totlayer = mesh->edata.maxlayer = MEM_allocN_len(mesh->edata.layers) /
sizeof(CustomDataLayer);
/* We can be sure that mesh->fdata is empty for files written by 2.90. */
mesh->ldata.totlayer = mesh->ldata.maxlayer = MEM_allocN_len(mesh->ldata.layers) /
sizeof(CustomDataLayer);
mesh->pdata.totlayer = mesh->pdata.maxlayer = MEM_allocN_len(mesh->pdata.layers) /
sizeof(CustomDataLayer);
}
}
/**
* Versioning code until next subversion bump goes here.
*
* \note Be sure to check when bumping the version:
* - "versioning_userdef.c", #BLO_version_defaults_userpref_blend
* - "versioning_userdef.c", #do_versions_theme
*
* \note Keep this message at the bottom of the function.
*/
{
/* Keep this block, even when empty. */
}
}
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