GPencil: Add interpolate operators in Draw mode

Now the interpolate is available in draw mode (except the option of selected strokes).

Differential Revision: https://developer.blender.org/D9325

1 files changed, 6 insertions, 2 deletions

diff --git a/release/scripts/startup/bl_ui/space_view3d_toolbar.py b/release/scripts/startup/bl_ui/space_view3d_toolbar.py
index 701c98ce489..8c0103d10e6 100644
--- a/release/scripts/startup/bl_ui/space_view3d_toolbar.py
+++ b/release/scripts/startup/bl_ui/space_view3d_toolbar.py
@@ -1683,7 +1683,8 @@ class VIEW3D_PT_tools_grease_pencil_interpolate(Panel):
             return False
 
         gpd = context.gpencil_data
-        return bool(context.editable_gpencil_strokes) and bool(gpd.use_stroke_edit_mode)
+        valid_mode = bool(gpd.use_stroke_edit_mode or gpd.is_stroke_paint_mode)
+        return bool(context.editable_gpencil_strokes) and valid_mode
 
     def draw(self, context):
         layout = self.layout
@@ -1698,7 +1699,10 @@ class VIEW3D_PT_tools_grease_pencil_interpolate(Panel):
         col = layout.column(align=True)
         col.label(text="Options:")
         col.prop(settings, "interpolate_all_layers")
-        col.prop(settings, "interpolate_selected_only")
+
+        gpd = context.gpencil_data
+        if gpd.use_stroke_edit_mode:
+            col.prop(settings, "interpolate_selected_only")
 
         col = layout.column(align=True)
         col.label(text="Sequence Options:")