diff --git a/mesh_bsurfaces.py b/mesh_bsurfaces.py
index deae842b55e0e09ee37d0c415d5069f138f77466..e1548771f9761ef2fe4600cdea65f5bcd089b65f 100644
--- a/mesh_bsurfaces.py
+++ b/mesh_bsurfaces.py
@@ -63,13 +63,9 @@ class VIEW3D_PT_tools_SURFSK_mesh(Panel):
bl_space_type = 'VIEW_3D'
bl_region_type = 'UI'
bl_category = 'Tools'
- bl_context = "mesh_edit"
+ #bl_context = "mesh_edit"
bl_label = "Bsurfaces"
- @classmethod
- def poll(cls, context):
- return context.active_object
-
def draw(self, context):
layout = self.layout
scn = context.scene.bsurfaces
@@ -77,6 +73,10 @@ class VIEW3D_PT_tools_SURFSK_mesh(Panel):
col = layout.column(align=True)
row = layout.row()
row.separator()
+ col.operator("gpencil.surfsk_init", text="Initialize")
+ col.prop(scn, "SURFSK_mesh_name")
+ col.prop(scn, "SURFSK_gpencil_name")
+ col.separator()
col.operator("gpencil.surfsk_add_surface", text="Add Surface")
col.operator("gpencil.surfsk_add_strokes", text="Add Strokes")
col.operator("gpencil.surfsk_edit_strokes", text="Edit Strokes")
@@ -85,8 +85,7 @@ class VIEW3D_PT_tools_SURFSK_mesh(Panel):
col.prop(scn, "SURFSK_loops_on_strokes")
col.prop(scn, "SURFSK_automatic_join")
col.prop(scn, "SURFSK_keep_strokes")
-
-
+
class VIEW3D_PT_tools_SURFSK_curve(Panel):
bl_space_type = 'VIEW_3D'
bl_region_type = 'UI'
@@ -110,14 +109,13 @@ class VIEW3D_PT_tools_SURFSK_curve(Panel):
# Returns the type of strokes used
-def get_strokes_type(main_object):
+def get_strokes_type():
strokes_type = ""
strokes_num = 0
# Check if they are grease pencil
try:
- # Get the active grease pencil layer
- gpencil = bpy.context.scene.objects['GPencil']
+ gpencil = bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_gpencil_name]
layer = gpencil.data.layers[0]
frame = layer.frames[0]
@@ -127,6 +125,12 @@ def get_strokes_type(main_object):
strokes_type = "GP_STROKES"
except:
pass
+
+ # Check if they are mesh
+ try:
+ main_object = bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_mesh_name]
+ except:
+ pass
# Check if they are curves, if there aren't grease pencil strokes
if strokes_type == "":
@@ -170,6 +174,34 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
bl_description = "Generates surfaces from grease pencil strokes, bezier curves or loose edges"
bl_options = {'REGISTER', 'UNDO'}
+ is_fill_faces: BoolProperty(
+ default=True
+ )
+ selection_U_exists: BoolProperty(
+ default=False
+ )
+ selection_V_exists: BoolProperty(
+ default=False
+ )
+ selection_U2_exists: BoolProperty(
+ default=False
+ )
+ selection_V2_exists: BoolProperty(
+ default=False
+ )
+ selection_V_is_closed: BoolProperty(
+ default=False
+ )
+ selection_U_is_closed: BoolProperty(
+ default=False
+ )
+ selection_V2_is_closed: BoolProperty(
+ default=False
+ )
+ selection_U2_is_closed: BoolProperty(
+ default=False
+ )
+
edges_U: IntProperty(
name="Cross",
description="Number of face-loops crossing the strokes",
@@ -214,6 +246,14 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
max=3,
subtype='FACTOR'
)
+ keep_strokes: BoolProperty(
+ name="Keep strokes",
+ description="Keeps the sketched strokes or curves after adding the surface",
+ default=False
+ )
+ strokes_type: StringProperty()
+ initial_global_undo_state: BoolProperty()
+
def draw(self, context):
layout = self.layout
@@ -256,6 +296,8 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
col.separator()
row.separator()
col.prop(self, "join_stretch_factor")
+
+ col.prop(self, "keep_strokes")
# Get an ordered list of a chain of vertices
def get_ordered_verts(self, ob, all_selected_edges_idx, all_selected_verts_idx,
@@ -405,17 +447,11 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
# from grease pencil and wasn't made by hand, delete it
if not self.using_external_curves:
try:
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- self.original_curve.select_set(True)
- bpy.context.view_layer.objects.active = self.original_curve
-
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": [self.original_curve]})
except:
pass
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- self.main_object.select_set(True)
- bpy.context.view_layer.objects.active = self.main_object
+ bpy.ops.object.delete({"selected_objects": [self.main_object]})
else:
bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
self.original_curve.select_set(True)
@@ -1314,11 +1350,7 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
self.is_crosshatch = False
# Delete all duplicates
- for o in objects_to_delete:
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- o.select_set(True)
- bpy.context.view_layer.objects.active = o
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": objects_to_delete})
# If the main object has modifiers, turn their "viewport view status" to
# what it was before the forced deactivation above
@@ -1542,11 +1574,7 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
bpy.context.collection.objects.link(ob_surface)
# Delete final points temporal object
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- final_points_ob.select_set(True)
- bpy.context.view_layer.objects.active = final_points_ob
-
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": [final_points_ob]})
# Delete isolated verts if there are any
bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
@@ -1687,10 +1715,7 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
self.main_object.data.vertices[main_object_related_vert_idx].select_set(True)
# Delete duplicated object
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- final_ob_duplicate.select_set(True)
- bpy.context.view_layer.objects.active = final_ob_duplicate
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": [final_ob_duplicate]})
# Join crosshatched surface and main object
bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
@@ -2495,11 +2520,7 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
ob_simplified_curve[i].data.splines[0].bezier_points[t].co
# Delete the temporal curve
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- ob_simplified_curve[i].select_set(True)
- bpy.context.view_layer.objects.active = ob_simplified_curve[i]
-
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": [ob_simplified_curve[i]]})
# Get the coords of the points distributed along the sketched strokes,
# with proportions-U of the first selection
@@ -2980,18 +3001,9 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
surface_splines_parsed[len(surface_splines_parsed) - 1][i] = verts_middle_position_co
# Delete object with control points and object from grease pencil conversion
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- ob_ctrl_pts.select_set(True)
- bpy.context.view_layer.objects.active = ob_ctrl_pts
-
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": [ob_ctrl_pts]})
- for sp_ob in splines_U_objects:
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- sp_ob.select_set(True)
- bpy.context.view_layer.objects.active = sp_ob
-
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": splines_U_objects})
# Generate surface
@@ -3043,7 +3055,12 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
def execute(self, context):
- self.main_object = bpy.context.view_layer.objects.active
+ bsurfaces_props = bpy.context.scene.bsurfaces
+
+ bpy.context.scene.objects[bsurfaces_props.SURFSK_gpencil_name].select_set(True)
+ self.main_object = bpy.context.scene.objects[bsurfaces_props.SURFSK_mesh_name]
+ self.main_object.select_set(True)
+ bpy.context.view_layer.objects.active = self.main_object
bpy.context.preferences.edit.use_global_undo = False
@@ -3105,17 +3122,16 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
# Delete main splines
bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
-
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- self.main_splines.select_set(True)
- bpy.context.view_layer.objects.active = self.main_splines
-
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": [self.main_splines]})
bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
self.main_object.select_set(True)
bpy.context.view_layer.objects.active = self.main_object
+ # Delete grease pencil strokes
+ if self.strokes_type == "GP_STROKES" and not self.stopping_errors and not self.keep_strokes:
+ bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_gpencil_name].data.layers[0].clear()
+
bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
bpy.context.preferences.edit.use_global_undo = self.initial_global_undo_state
@@ -3125,23 +3141,23 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
def invoke(self, context, event):
self.initial_global_undo_state = bpy.context.preferences.edit.use_global_undo
- self.main_object = bpy.context.view_layer.objects.active
- self.main_object_selected_verts_count = int(self.main_object.data.total_vert_sel)
-
- bpy.context.preferences.edit.use_global_undo = False
- bpy.ops.wm.context_set_value(data_path='tool_settings.mesh_select_mode',
- value='True, False, False')
-
- # Out Edit mode and In again to make sure the actual mesh selections are being taken
- bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
- bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
-
bsurfaces_props = bpy.context.scene.bsurfaces
self.cyclic_cross = bsurfaces_props.SURFSK_cyclic_cross
self.cyclic_follow = bsurfaces_props.SURFSK_cyclic_follow
self.automatic_join = bsurfaces_props.SURFSK_automatic_join
self.loops_on_strokes = bsurfaces_props.SURFSK_loops_on_strokes
self.keep_strokes = bsurfaces_props.SURFSK_keep_strokes
+
+ bpy.context.scene.objects[bsurfaces_props.SURFSK_gpencil_name].select_set(True)
+ self.main_object = bpy.context.scene.objects[bsurfaces_props.SURFSK_mesh_name]
+ self.main_object.select_set(True)
+ bpy.context.view_layer.objects.active = self.main_object
+
+ self.main_object_selected_verts_count = int(self.main_object.data.total_vert_sel)
+
+ bpy.context.preferences.edit.use_global_undo = False
+ bpy.ops.wm.context_set_value(data_path='tool_settings.mesh_select_mode',
+ value='True, False, False')
self.edges_U = 5
@@ -3155,14 +3171,14 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
self.last_strokes_splines_coords = []
# Determine the type of the strokes
- self.strokes_type = get_strokes_type(self.main_object)
+ self.strokes_type = get_strokes_type()
# Check if it will be used grease pencil strokes or curves
# If there are strokes to be used
if self.strokes_type == "GP_STROKES" or self.strokes_type == "EXTERNAL_CURVE":
if self.strokes_type == "GP_STROKES":
# Convert grease pencil strokes to curve
- gp = bpy.context.scene.objects['GPencil']
+ gp = bpy.context.scene.objects[bsurfaces_props.SURFSK_gpencil_name]
#bpy.ops.gpencil.convert(type='CURVE', use_link_strokes=False)
self.original_curve = conver_gpencil_to_curve(context, gp)
# XXX gpencil.convert now keep org object as active/selected, *not* newly created curve!
@@ -3187,13 +3203,9 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
# executions of this operator, with the reserved names used here
for o in bpy.data.objects:
if o.name.find("SURFSKIO_") != -1:
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- o.select_set(True)
- bpy.context.view_layer.objects.active = o
+ bpy.ops.object.delete({"selected_objects": [o]})
- bpy.ops.object.delete()
-
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
+ #bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
self.original_curve.select_set(True)
bpy.context.view_layer.objects.active = self.original_curve
@@ -3331,44 +3343,25 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
self.average_gp_segment_length = segments_lengths_sum / segments_count
# Delete temporary strokes curve object
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- self.temporary_curve.select_set(True)
- bpy.context.view_layer.objects.active = self.temporary_curve
-
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": [self.temporary_curve]})
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- self.main_object.select_set(True)
- bpy.context.view_layer.objects.active = self.main_object
-
- bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
-
- self.execute(context)
- # Set again since "execute()" will turn it again to its initial value
- bpy.context.preferences.edit.use_global_undo = False
+ #bpy.context.preferences.edit.use_global_undo = False
# If "Keep strokes" option is not active, delete original strokes curve object
if (not self.stopping_errors and not self.keep_strokes) or self.is_crosshatch:
- bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- self.original_curve.select_set(True)
- bpy.context.view_layer.objects.active = self.original_curve
-
- bpy.ops.object.delete()
-
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- self.main_object.select_set(True)
- bpy.context.view_layer.objects.active = self.main_object
-
- bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
+ bpy.ops.object.delete({"selected_objects": [self.original_curve]})
# Delete grease pencil strokes
- if self.strokes_type == "GP_STROKES" and not self.stopping_errors:
- bpy.context.scene.objects['GPencil'].select_set(True)
- bpy.context.view_layer.objects.active = bpy.context.scene.objects['GPencil']
- bpy.ops.object.mode_set(mode='PAINT_GPENCIL')
- bpy.ops.gpencil.active_frame_delete('INVOKE_REGION_WIN')
- bpy.ops.object.mode_set(mode='OBJECT')
+ if self.strokes_type == "GP_STROKES" and not self.stopping_errors and not self.keep_strokes:
+ bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_gpencil_name].data.layers[0].clear()
+
+ bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
+ self.main_object.select_set(True)
+ bpy.context.view_layer.objects.active = self.main_object
+
+ # Set again since "execute()" will turn it again to its initial value
+ #bpy.ops.gpencil.surfsk_add_surface()
+ self.execute(context)
bpy.context.preferences.edit.use_global_undo = self.initial_global_undo_state
@@ -3417,6 +3410,30 @@ class GPENCIL_OT_SURFSK_add_surface(Operator):
else:
return{"CANCELLED"}
+# Edit strokes operator
+class GPENCIL_OT_SURFSK_init(Operator):
+ bl_idname = "gpencil.surfsk_init"
+ bl_label = "Bsurfaces initialize"
+ bl_description = "Bsurfaces initialiaze"
+
+ def execute(self, context):
+ #bpy.ops.object.mode_set(mode='OBJECT')
+ bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
+ mesh = bpy.data.meshes.new('BSurfaceMesh')
+ mesh_object = object_utils.object_data_add(context, mesh, operator=None)
+
+ bpy.ops.object.gpencil_add(radius=1.0, view_align=False, location=(0.0, 0.0, 0.0), rotation=(0.0, 0.0, 0.0), type='EMPTY')
+ gpencil_object = bpy.context.scene.objects[bpy.context.scene.objects[-1].name]
+ gpencil_object.select_set(True)
+ mesh_object.select_set(True)
+ bpy.context.view_layer.objects.active = gpencil_object
+ bpy.ops.object.mode_set(mode='PAINT_GPENCIL')
+
+ bpy.context.scene.bsurfaces.SURFSK_mesh_name = mesh_object.name
+ bpy.context.scene.bsurfaces.SURFSK_gpencil_name = gpencil_object.name
+
+ return{"FINISHED"}
+
# Edit strokes operator
class GPENCIL_OT_SURFSK_add_strokes(Operator):
bl_idname = "gpencil.surfsk_add_strokes"
@@ -3425,7 +3442,7 @@ class GPENCIL_OT_SURFSK_add_strokes(Operator):
def execute(self, context):
# Determine the type of the strokes
- self.strokes_type = get_strokes_type(self.main_object)
+ self.strokes_type = get_strokes_type()
# Check if strokes are grease pencil strokes or a curves object
selected_objs = bpy.context.selected_objects
if self.strokes_type == "EXTERNAL_CURVE" or self.strokes_type == "SINGLE_CURVE_STROKE_NO_SELECTION":
@@ -3441,14 +3458,14 @@ class GPENCIL_OT_SURFSK_add_strokes(Operator):
bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
else:
- bpy.context.scene.objects['GPencil'].select_set(True)
- bpy.context.view_layer.objects.active = bpy.context.scene.objects['GPencil']
+ bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_gpencil_name].select_set(True)
+ bpy.context.view_layer.objects.active = bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_gpencil_name]
bpy.ops.object.mode_set(mode='PAINT_GPENCIL')
return{"FINISHED"}
def invoke(self, context, event):
- self.main_object = bpy.context.object
+ self.main_object = bpy.context.scene.objects[context.scene.bsurfaces.SURFSK_mesh_name]
self.execute(context)
return {"FINISHED"}
@@ -3462,7 +3479,7 @@ class GPENCIL_OT_SURFSK_edit_strokes(Operator):
def execute(self, context):
# Determine the type of the strokes
- self.strokes_type = get_strokes_type(self.main_object)
+ self.strokes_type = get_strokes_type()
# Check if strokes are grease pencil strokes or a curves object
selected_objs = bpy.context.selected_objects
if self.strokes_type == "EXTERNAL_CURVE" or self.strokes_type == "SINGLE_CURVE_STROKE_NO_SELECTION":
@@ -3481,7 +3498,7 @@ class GPENCIL_OT_SURFSK_edit_strokes(Operator):
# Convert grease pencil strokes to curve
bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
#bpy.ops.gpencil.convert('INVOKE_REGION_WIN', type='CURVE', use_link_strokes=False)
- gp = bpy.context.scene.objects['GPencil']
+ gp = bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_gpencil_name]
conver_gpencil_to_curve(context, gp)
for ob in bpy.context.selected_objects:
if ob != bpy.context.view_layer.objects.active and ob.name.startswith("GP_Layer"):
@@ -3490,12 +3507,7 @@ class GPENCIL_OT_SURFSK_edit_strokes(Operator):
ob_gp_strokes = bpy.context.object
# Delete grease pencil strokes
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- bpy.context.scene.objects['GPencil'].select_set(True)
- bpy.context.view_layer.objects.active = bpy.context.scene.objects['GPencil']
- bpy.ops.object.mode_set(mode='PAINT_GPENCIL')
- bpy.ops.gpencil.active_frame_delete('INVOKE_REGION_WIN')
- bpy.ops.object.mode_set(mode='OBJECT')
+ bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_gpencil_name].data.layers[0].clear()
# Clean up curves
bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
@@ -3525,7 +3537,7 @@ class GPENCIL_OT_SURFSK_edit_strokes(Operator):
return{"CANCELLED"}
def invoke(self, context, event):
- self.main_object = bpy.context.object
+ self.main_object = bpy.context.scene.objects[context.scene.bsurfaces.SURFSK_mesh_name]
self.execute(context)
return {"FINISHED"}
@@ -3720,12 +3732,7 @@ class CURVE_OT_SURFSK_reorder_splines(Operator):
bpy.context.object.name = curve_original_name
# Delete all unused objects
- for o in objects_to_delete:
- bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
- o.select_set(True)
- bpy.context.view_layer.objects.active = o
-
- bpy.ops.object.delete()
+ bpy.ops.object.delete({"selected_objects": objects_to_delete})
bpy.ops.object.select_all('INVOKE_REGION_WIN', action='DESELECT')
bpy.data.objects[curve_original_name].select_set(True)
@@ -3734,11 +3741,7 @@ class CURVE_OT_SURFSK_reorder_splines(Operator):
bpy.ops.object.editmode_toggle('INVOKE_REGION_WIN')
bpy.ops.curve.select_all('INVOKE_REGION_WIN', action='DESELECT')
- bpy.context.scene.objects['GPencil'].select_set(True)
- bpy.context.view_layer.objects.active = bpy.context.scene.objects['GPencil']
- bpy.ops.object.mode_set(mode='PAINT_GPENCIL')
- bpy.ops.gpencil.active_frame_delete('INVOKE_REGION_WIN')
- bpy.ops.object.mode_set(mode='OBJECT')
+ bpy.context.scene.objects[bpy.context.scene.bsurfaces.SURFSK_gpencil_name].data.layers[0].clear()
return {"FINISHED"}
@@ -3905,7 +3908,7 @@ class CURVE_OT_SURFSK_first_points(Operator):
# Define Panel classes for updating
panels = (
VIEW3D_PT_tools_SURFSK_mesh,
- VIEW3D_PT_tools_SURFSK_curve,
+ VIEW3D_PT_tools_SURFSK_curve
)
@@ -4005,11 +4008,13 @@ class BsurfacesProps(PropertyGroup):
min=1,
max=100
)
+ SURFSK_mesh_name: StringProperty(name = "Mesh name",
+ description = "Mesh name")
+ SURFSK_gpencil_name: StringProperty(name = "Gpencil name",
+ description = "Gpencil name")
classes = (
- VIEW3D_PT_tools_SURFSK_mesh,
- VIEW3D_PT_tools_SURFSK_curve,
GPENCIL_OT_SURFSK_add_surface,
GPENCIL_OT_SURFSK_add_strokes,
GPENCIL_OT_SURFSK_edit_strokes,
@@ -4017,6 +4022,7 @@ classes = (
CURVE_OT_SURFSK_first_points,
BsurfPreferences,
BsurfacesProps,
+ GPENCIL_OT_SURFSK_init
)