1 files changed, 46 insertions, 0 deletions

diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencilmirror.c b/source/blender/gpencil_modifiers/intern/MOD_gpencilmirror.c
index 10f0dd763b1..581eaa886d8 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencilmirror.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencilmirror.c
@@ -28,12 +28,16 @@
 #include "BLI_listbase.h"
 #include "BLI_math.h"
 
+#include "BLT_translation.h"
+
 #include "DNA_gpencil_modifier_types.h"
 #include "DNA_gpencil_types.h"
 #include "DNA_meshdata_types.h"
 #include "DNA_object_types.h"
 #include "DNA_scene_types.h"
+#include "DNA_screen_types.h"
 
+#include "BKE_context.h"
 #include "BKE_deform.h"
 #include "BKE_gpencil.h"
 #include "BKE_gpencil_modifier.h"
@@ -43,10 +47,17 @@
 #include "BKE_modifier.h"
 #include "BKE_object.h"
 #include "BKE_scene.h"
+#include "BKE_screen.h"
 
 #include "MEM_guardedalloc.h"
 
+#include "UI_interface.h"
+#include "UI_resources.h"
+
+#include "RNA_access.h"
+
 #include "MOD_gpencil_modifiertypes.h"
+#include "MOD_gpencil_ui_common.h"
 #include "MOD_gpencil_util.h"
 
 #include "DEG_depsgraph.h"
@@ -254,6 +265,40 @@ static void foreachIDLink(GpencilModifierData *md, Object *ob, IDWalkFunc walk,
   foreachObjectLink(md, ob, (ObjectWalkFunc)walk, userData);
 }
 
+static void panel_draw(const bContext *C, Panel *panel)
+{
+  uiLayout *row;
+  uiLayout *layout = panel->layout;
+  int toggles_flag = UI_ITEM_R_TOGGLE | UI_ITEM_R_FORCE_BLANK_DECORATE;
+
+  PointerRNA ptr;
+  gpencil_modifier_panel_get_property_pointers(C, panel, NULL, &ptr);
+
+  uiLayoutSetPropSep(layout, true);
+
+  row = uiLayoutRowWithHeading(layout, true, IFACE_("Axis"));
+  uiItemR(row, &ptr, "x_axis", toggles_flag, NULL, ICON_NONE);
+  uiItemR(row, &ptr, "y_axis", toggles_flag, NULL, ICON_NONE);
+  uiItemR(row, &ptr, "z_axis", toggles_flag, NULL, ICON_NONE);
+
+  uiItemR(layout, &ptr, "object", 0, NULL, ICON_NONE);
+
+  gpencil_modifier_panel_end(layout, &ptr);
+}
+
+static void mask_panel_draw(const bContext *C, Panel *panel)
+{
+  gpencil_modifier_masking_panel_draw(C, panel, true, false);
+}
+
+static void panelRegister(ARegionType *region_type)
+{
+  PanelType *panel_type = gpencil_modifier_panel_register(
+      region_type, eGpencilModifierType_Mirror, panel_draw);
+  gpencil_modifier_subpanel_register(
+      region_type, "mask", "Influence", NULL, mask_panel_draw, panel_type);
+}
+
 GpencilModifierTypeInfo modifierType_Gpencil_Mirror = {
     /* name */ "Mirror",
     /* structName */ "MirrorGpencilModifierData",
@@ -276,4 +321,5 @@ GpencilModifierTypeInfo modifierType_Gpencil_Mirror = {
     /* foreachObjectLink */ foreachObjectLink,
     /* foreachIDLink */ foreachIDLink,
     /* foreachTexLink */ NULL,
+    /* panelRegister */ panelRegister,
 };