Followup to rB8714ae09f894: better not have several RNA properties affect a single...

[blender.git] / source / blender / blenloader / intern / versioning_270.c

diff --git a/source/blender/blenloader/intern/versioning_270.c b/source/blender/blenloader/intern/versioning_270.c
index ab2a7271ba39132bcf57be641fe95afa73800547..ae6d5eec6fadeaef89692207c0446973bfe9040b 100644 (file)
--- a/source/blender/blenloader/intern/versioning_270.c
+++ b/source/blender/blenloader/intern/versioning_270.c
@@ -46,6 +46,7 @@
 
 #include "DNA_genfile.h"
 
+#include "BLI_blenlib.h"
 #include "BLI_math.h"
 
 #include "BKE_main.h"
@@ -78,6 +79,34 @@ static void do_version_constraints_radians_degrees_270_1(ListBase *lb)
        }
 }
 
+static void do_version_constraints_radians_degrees_270_5(ListBase *lb)
+{
+       bConstraint *con;
+
+       for (con = lb->first; con; con = con->next) {
+               if (con->type == CONSTRAINT_TYPE_TRANSFORM) {
+                       bTransformConstraint *data = (bTransformConstraint *)con->data;
+
+                       if (data->from == TRANS_ROTATION) {
+                               copy_v3_v3(data->from_min_rot, data->from_min);
+                               copy_v3_v3(data->from_max_rot, data->from_max);
+                       }
+                       else if (data->from == TRANS_SCALE) {
+                               copy_v3_v3(data->from_min_scale, data->from_min);
+                               copy_v3_v3(data->from_max_scale, data->from_max);
+                       }
+
+                       if (data->to == TRANS_ROTATION) {
+                               copy_v3_v3(data->to_min_rot, data->to_min);
+                               copy_v3_v3(data->to_max_rot, data->to_max);
+                       }
+                       else if (data->to == TRANS_SCALE) {
+                               copy_v3_v3(data->to_min_scale, data->to_min);
+                               copy_v3_v3(data->to_max_scale, data->to_max);
+                       }
+               }
+       }
+}
 
 void blo_do_versions_270(FileData *fd, Library *UNUSED(lib), Main *main)
 {
@@ -179,4 +208,51 @@ void blo_do_versions_270(FileData *fd, Library *UNUSED(lib), Main *main)
                        linestyle->integration_type = LS_INTEGRATION_MEAN;
                }
        }
+
+       if (!MAIN_VERSION_ATLEAST(main, 270, 4)) {
+               /* ui_previews were not handled correctly when copying areas, leading to corrupted files (see T39847).
+                * This will always reset situation to a valid state.
+                */
+               bScreen *sc;
+
+               for (sc = main->screen.first; sc; sc = sc->id.next) {
+                       ScrArea *sa;
+                       for (sa = sc->areabase.first; sa; sa = sa->next) {
+                               SpaceLink *sl;
+
+                               for (sl = sa->spacedata.first; sl; sl = sl->next) {
+                                       ARegion *ar;
+                                       ListBase *lb = (sl == sa->spacedata.first) ? &sa->regionbase : &sl->regionbase;
+
+                                       for (ar = lb->first; ar; ar = ar->next) {
+                                               BLI_listbase_clear(&ar->ui_previews);
+                                       }
+                               }
+                       }
+               }
+       }
+
+       if (!MAIN_VERSION_ATLEAST(main, 270, 5)) {
+               Object *ob;
+
+               /* Update Transform constraint (again :|). */
+               for (ob = main->object.first; ob; ob = ob->id.next) {
+                       do_version_constraints_radians_degrees_270_5(&ob->constraints);
+
+                       if (ob->pose) {
+                               /* Bones constraints! */
+                               bPoseChannel *pchan;
+                               for (pchan = ob->pose->chanbase.first; pchan; pchan = pchan->next) {
+                                       do_version_constraints_radians_degrees_270_5(&pchan->constraints);
+                               }
+                       }
+               }
+       }
+
+       if (!DNA_struct_elem_find(fd->filesdna, "Material", "int", "mode2")) { /* will be replaced with version check when other new flag is added to mode2 */
+               Material *ma;
+
+               for (ma = main->mat.first; ma; ma = ma->id.next)
+                       ma->mode2 = MA_CASTSHADOW;
+       }
 }