1 files changed, 12 insertions, 6 deletions
diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencilmirror.c b/source/blender/gpencil_modifiers/intern/MOD_gpencilmirror.c
index df66251159c..326e86091c5 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencilmirror.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencilmirror.c
@@ -23,6 +23,7 @@
 
 #include "BKE_context.h"
 #include "BKE_gpencil.h"
+#include "BKE_gpencil_geom.h"
 #include "BKE_gpencil_modifier.h"
 #include "BKE_lib_query.h"
 #include "BKE_main.h"
@@ -100,9 +101,11 @@ static void update_position(Object *ob, MirrorGpencilModifierData *mmd, bGPDstro
   }
 }
 
-static void generate_geometry(GpencilModifierData *md, Object *ob, bGPDlayer *gpl, bGPDframe *gpf)
+static void generate_geometry(
+    GpencilModifierData *md, Object *ob, bGPDlayer *gpl, bGPDframe *gpf, const bool update)
 {
   MirrorGpencilModifierData *mmd = (MirrorGpencilModifierData *)md;
+  bGPdata *gpd = ob->data;
   bGPDstroke *gps, *gps_new = NULL;
   int tot_strokes;
   int i;
@@ -129,6 +132,9 @@ static void generate_geometry(GpencilModifierData *md, Object *ob, bGPDlayer *gp
                                            mmd->flag & GP_MIRROR_INVERT_MATERIAL)) {
           gps_new = BKE_gpencil_stroke_duplicate(gps, true, true);
           update_position(ob, mmd, gps_new, xi);
+          if (update) {
+            BKE_gpencil_stroke_geometry_update(gpd, gps_new);
+          }
           BLI_addtail(&gpf->strokes, gps_new);
         }
       }
@@ -147,7 +153,7 @@ static void generateStrokes(GpencilModifierData *md, Depsgraph *depsgraph, Objec
     if (gpf == NULL) {
       continue;
     }
-    generate_geometry(md, ob, gpl, gpf);
+    generate_geometry(md, ob, gpl, gpf, false);
   }
 }
 
@@ -163,16 +169,16 @@ static void bakeModifier(Main *UNUSED(bmain),
   LISTBASE_FOREACH (bGPDlayer *, gpl, &gpd->layers) {
     LISTBASE_FOREACH (bGPDframe *, gpf, &gpl->frames) {
       /* apply mirror effects on this frame */
-      CFRA = gpf->framenum;
+      scene->r.cfra = gpf->framenum;
       BKE_scene_graph_update_for_newframe(depsgraph);
 
       /* compute mirror effects on this frame */
-      generate_geometry(md, ob, gpl, gpf);
+      generate_geometry(md, ob, gpl, gpf, true);
     }
   }
 
   /* return frame state and DB to original state */
-  CFRA = oldframe;
+  scene->r.cfra = oldframe;
   BKE_scene_graph_update_for_newframe(depsgraph);
 }
 
@@ -237,7 +243,7 @@ static void panelRegister(ARegionType *region_type)
 }
 
 GpencilModifierTypeInfo modifierType_Gpencil_Mirror = {
-    /* name */ "Mirror",
+    /* name */ N_("Mirror"),
     /* structName */ "MirrorGpencilModifierData",
     /* structSize */ sizeof(MirrorGpencilModifierData),
     /* type */ eGpencilModifierTypeType_Gpencil,