1 files changed, 87 insertions, 0 deletions
diff --git a/source/blender/blenloader/intern/versioning_290.c b/source/blender/blenloader/intern/versioning_290.c
new file mode 100644
index 00000000000..40f6689e43b
--- /dev/null
+++ b/source/blender/blenloader/intern/versioning_290.c
@@ -0,0 +1,87 @@
+/*
+ * 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_utildefines.h"
+
+#include "DNA_brush_types.h"
+#include "DNA_genfile.h"
+#include "DNA_screen_types.h"
+
+#include "BKE_collection.h"
+#include "BKE_colortools.h"
+#include "BKE_main.h"
+
+#include "BLO_readfile.h"
+#include "readfile.h"
+
+/* Make preferences read-only, use versioning_userdef.c. */
+#define U (*((const UserDef *)&U))
+
+void blo_do_versions_290(FileData *fd, Library *UNUSED(lib), Main *bmain)
+{
+  UNUSED_VARS(fd);
+  /**
+   * 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. */
+
+    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);
+        }
+      }
+    }
+  }
+}