diff --git a/mesh_looptools.py b/mesh_looptools.py
index 3f38833f50ecbf7d6e84f1e749ace413205203af..0e4d26adb7b2491cb3a93476a5cd7fa301c9a378 100644
--- a/mesh_looptools.py
+++ b/mesh_looptools.py
@@ -19,7 +19,7 @@
bl_info = {
"name": "LoopTools",
"author": "Bart Crouch",
- "version": (4, 5, 2),
+ "version": (4, 6, 0),
"blender": (2, 69, 3),
"location": "View3D > Toolbar and View3D > Specials (W-key)",
"warning": "",
@@ -741,7 +741,22 @@ def initialise():
# move the vertices to their new locations
-def move_verts(object, bm, mapping, move, influence):
+def move_verts(object, bm, mapping, move, lock, influence):
+ if lock:
+ lock_x, lock_y, lock_z = lock
+ orientation = bpy.context.space_data.transform_orientation
+ custom = bpy.context.space_data.current_orientation
+ if custom:
+ mat = custom.matrix.to_4x4().inverted() * object.matrix_world.copy()
+ elif orientation == 'LOCAL':
+ mat = mathutils.Matrix.Identity(4)
+ elif orientation == 'VIEW':
+ mat = bpy.context.region_data.view_matrix.copy() * \
+ object.matrix_world.copy()
+ else: # orientation == 'GLOBAL'
+ mat = object.matrix_world.copy()
+ mat_inv = mat.inverted()
+
for loop in move:
for index, loc in loop:
if mapping:
@@ -749,11 +764,22 @@ def move_verts(object, bm, mapping, move, influence):
continue
else:
index = mapping[index]
- if influence >= 0:
- bm.verts[index].co = loc*(influence/100) + \
- bm.verts[index].co*((100-influence)/100)
+ if lock:
+ delta = (loc - bm.verts[index].co) * mat_inv
+ if lock_x:
+ delta[0] = 0
+ if lock_y:
+ delta[1] = 0
+ if lock_z:
+ delta[2] = 0
+ delta = delta * mat
+ loc = bm.verts[index].co + delta
+ if influence < 0:
+ new_loc = loc
else:
- bm.verts[index].co = loc
+ new_loc = loc*(influence/100) + \
+ bm.verts[index].co*((100-influence)/100)
+ bm.verts[index].co = new_loc
bm.normal_update()
object.data.update()
@@ -1139,7 +1165,6 @@ def bridge_calculate_lines(bm, loops, mode, twist, reverse):
tri, quad = [(bm.verts[loop1[i+1]].co -
bm.verts[loop2[j]].co).length
for j in [prev_vert2, 0]]
-
circle_full = 2
elif len(loop1) - 1 - i == len(loop2) - 1 - prev_vert2 and \
not circle_full:
@@ -2130,7 +2155,6 @@ def curve_calculate_t(bm_mod, knots, points, pknots, regular, circular):
if circular:
tknots[-1] = tpoints[-1]
-
return(tknots, tpoints)
@@ -2516,7 +2540,6 @@ def gstretch_align_pairs(ls_pairs, object, bm_mod, method):
if ls_pairs:
for (loop, stroke) in ls_pairs:
- distance_loop_stroke
total_dist = distance_loop_stroke(loop, stroke, object, bm_mod,
method)
loop[0].reverse()
@@ -2553,6 +2576,7 @@ def gstretch_calculate_verts(loop, stroke, object, bm_mod, method):
vert_edges = dict_vert_edges(bm_mod)
for v_index in loop[0]:
+ intersection = None
for ek in vert_edges[v_index]:
v1, v2 = ek
v1 = bm_mod.verts[v1]
@@ -3280,6 +3304,15 @@ class Circle(bpy.types.Operator):
max = 100.0,
precision = 1,
subtype = 'PERCENTAGE')
+ lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
radius = bpy.props.FloatProperty(name = "Radius",
description = "Custom radius for circle",
default = 1.0,
@@ -3311,7 +3344,21 @@ class Circle(bpy.types.Operator):
col.prop(self, "regular")
col.separator()
- col.prop(self, "influence")
+ col_move = col.column(align=True)
+ row = col_move.row(align=True)
+ if self.lock_x:
+ row.prop(self, "lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(self, "lock_x", text = "X", icon='UNLOCKED')
+ if self.lock_y:
+ row.prop(self, "lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(self, "lock_y", text = "Y", icon='UNLOCKED')
+ if self.lock_z:
+ row.prop(self, "lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(self, "lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(self, "influence")
def invoke(self, context, event):
# load custom settings
@@ -3375,7 +3422,11 @@ class Circle(bpy.types.Operator):
normal, single_loops[i]))
# move vertices to new locations
- move_verts(object, bm, mapping, move, -1)
+ if self.lock_x or self.lock_y or self.lock_z:
+ lock = [self.lock_x, self.lock_y, self.lock_z]
+ else:
+ lock = False
+ move_verts(object, bm, mapping, move, lock, -1)
# cleaning up
if derived:
@@ -3408,6 +3459,15 @@ class Curve(bpy.types.Operator):
("linear", "Linear", "Simple and fast linear algorithm")),
description = "Algorithm used for interpolation",
default = 'cubic')
+ lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
regular = bpy.props.BoolProperty(name = "Regular",
description = "Distribute vertices at constant distances along the" \
"curve",
@@ -3436,7 +3496,21 @@ class Curve(bpy.types.Operator):
col.prop(self, "regular")
col.separator()
- col.prop(self, "influence")
+ col_move = col.column(align=True)
+ row = col_move.row(align=True)
+ if self.lock_x:
+ row.prop(self, "lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(self, "lock_x", text = "X", icon='UNLOCKED')
+ if self.lock_y:
+ row.prop(self, "lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(self, "lock_y", text = "Y", icon='UNLOCKED')
+ if self.lock_z:
+ row.prop(self, "lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(self, "lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(self, "influence")
def invoke(self, context, event):
# load custom settings
@@ -3480,7 +3554,11 @@ class Curve(bpy.types.Operator):
self.restriction))
# move vertices to new locations
- move_verts(object, bm, mapping, move, self.influence)
+ if self.lock_x or self.lock_y or self.lock_z:
+ lock = [self.lock_x, self.lock_y, self.lock_z]
+ else:
+ lock = False
+ move_verts(object, bm, mapping, move, lock, self.influence)
# cleaning up
if derived:
@@ -3504,6 +3582,15 @@ class Flatten(bpy.types.Operator):
max = 100.0,
precision = 1,
subtype = 'PERCENTAGE')
+ lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
plane = bpy.props.EnumProperty(name = "Plane",
items = (("best_fit", "Best fit", "Calculate a best fitting plane"),
("normal", "Normal", "Derive plane from averaging vertex "\
@@ -3532,7 +3619,21 @@ class Flatten(bpy.types.Operator):
#col.prop(self, "restriction")
col.separator()
- col.prop(self, "influence")
+ col_move = col.column(align=True)
+ row = col_move.row(align=True)
+ if self.lock_x:
+ row.prop(self, "lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(self, "lock_x", text = "X", icon='UNLOCKED')
+ if self.lock_y:
+ row.prop(self, "lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(self, "lock_y", text = "Y", icon='UNLOCKED')
+ if self.lock_z:
+ row.prop(self, "lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(self, "lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(self, "influence")
def invoke(self, context, event):
# load custom settings
@@ -3566,7 +3667,13 @@ class Flatten(bpy.types.Operator):
move.append(to_move)
else:
move.append(to_move)
- move_verts(object, bm, False, move, self.influence)
+
+ # move vertices to new locations
+ if self.lock_x or self.lock_y or self.lock_z:
+ lock = [self.lock_x, self.lock_y, self.lock_z]
+ else:
+ lock = False
+ move_verts(object, bm, False, move, lock, self.influence)
# cleaning up
terminate(global_undo)
@@ -3633,6 +3740,15 @@ class GStretch(bpy.types.Operator):
max = 100.0,
precision = 1,
subtype = 'PERCENTAGE')
+ lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
method = bpy.props.EnumProperty(name = "Method",
items = (("project", "Project", "Project vertices onto the stroke, "\
"using vertex normals and connected edges"),
@@ -3669,7 +3785,21 @@ class GStretch(bpy.types.Operator):
col_conv.prop(self, "conversion_vertices")
col.separator()
- col.prop(self, "influence")
+ col_move = col.column(align=True)
+ row = col_move.row(align=True)
+ if self.lock_x:
+ row.prop(self, "lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(self, "lock_x", text = "X", icon='UNLOCKED')
+ if self.lock_y:
+ row.prop(self, "lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(self, "lock_y", text = "Y", icon='UNLOCKED')
+ if self.lock_z:
+ row.prop(self, "lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(self, "lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(self, "influence")
def invoke(self, context, event):
# flush cached strokes
@@ -3688,25 +3818,40 @@ class GStretch(bpy.types.Operator):
cached, safe_strokes, loops, derived, mapping = cache_read("Gstretch",
object, bm, False, False)
if cached:
+ straightening = False
if safe_strokes:
strokes = gstretch_safe_to_true_strokes(safe_strokes)
# cached strokes were flushed (see operator's invoke function)
elif object.grease_pencil:
strokes = gstretch_get_strokes(object)
else:
- derived, bm_mod = get_derived_bmesh(object, bm, context.scene)
+ # straightening function (no GP) -> loops ignore modifiers
+ straightening = True
+ derived = False
+ bm_mod = bm.copy()
strokes = gstretch_get_fake_strokes(object, bm_mod, loops)
- derived, bm_mod = get_derived_bmesh(object, bm, context.scene)
+ if not straightening:
+ derived, bm_mod = get_derived_bmesh(object, bm, context.scene)
else:
- # find loops
- derived, bm_mod, loops = get_connected_input(object, bm,
- context.scene, input='selected')
- mapping = get_mapping(derived, bm, bm_mod, False, False, loops)
- loops = check_loops(loops, mapping, bm_mod)
- # get strokes
+ # get loops and strokes
if object.grease_pencil:
+ # find loops
+ derived, bm_mod, loops = get_connected_input(object, bm,
+ context.scene, input='selected')
+ mapping = get_mapping(derived, bm, bm_mod, False, False, loops)
+ loops = check_loops(loops, mapping, bm_mod)
+ # get strokes
strokes = gstretch_get_strokes(object)
else:
+ # straightening function (no GP) -> loops ignore modifiers
+ derived = False
+ mapping = False
+ bm_mod = bm.copy()
+ edge_keys = [edgekey(edge) for edge in bm_mod.edges if \
+ edge.select and not edge.hide]
+ loops = get_connected_selections(edge_keys)
+ loops = check_loops(loops, mapping, bm_mod)
+ # create fake strokes
strokes = gstretch_get_fake_strokes(object, bm_mod, loops)
# saving cache for faster execution next time
@@ -3741,20 +3886,24 @@ class GStretch(bpy.types.Operator):
# in case of cached fake stroke, get the real one
if object.grease_pencil:
strokes = gstretch_get_strokes(object)
- ls_pairs = gstretch_match_loops_strokes(loops,
- strokes, object, bm_mod)
- ls_pairs = gstretch_align_pairs(ls_pairs, object,
- bm_mod, self.method)
- for (l, s) in ls_pairs:
- if l == loop:
- stroke = s
- break
+ if loops and strokes:
+ ls_pairs = gstretch_match_loops_strokes(loops,
+ strokes, object, bm_mod)
+ ls_pairs = gstretch_align_pairs(ls_pairs,
+ object, bm_mod, self.method)
+ for (l, s) in ls_pairs:
+ if l == loop:
+ stroke = s
+ break
gstretch_erase_stroke(stroke, context)
# move vertices to new locations
- bmesh.update_edit_mesh(object.data, tessface=True,
- destructive=True)
- move_verts(object, bm, mapping, move, self.influence)
+ if self.lock_x or self.lock_y or self.lock_z:
+ lock = [self.lock_x, self.lock_y, self.lock_z]
+ else:
+ lock = False
+ bmesh.update_edit_mesh(object.data, tessface=True, destructive=True)
+ move_verts(object, bm, mapping, move, lock, self.influence)
# cleaning up
if derived:
@@ -3846,7 +3995,7 @@ class Relax(bpy.types.Operator):
tknots[i], knots[i]))
move = [relax_calculate_verts(bm_mod, self.interpolation,
tknots, knots, tpoints, points, splines)]
- move_verts(object, bm, mapping, move, -1)
+ move_verts(object, bm, mapping, move, False, -1)
# cleaning up
if derived:
@@ -3881,6 +4030,15 @@ class Space(bpy.types.Operator):
("linear", "Linear", "Vertices are projected on existing edges")),
description = "Algorithm used for interpolation",
default = 'cubic')
+ lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
@classmethod
def poll(cls, context):
@@ -3895,7 +4053,21 @@ class Space(bpy.types.Operator):
col.prop(self, "input")
col.separator()
- col.prop(self, "influence")
+ col_move = col.column(align=True)
+ row = col_move.row(align=True)
+ if self.lock_x:
+ row.prop(self, "lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(self, "lock_x", text = "X", icon='UNLOCKED')
+ if self.lock_y:
+ row.prop(self, "lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(self, "lock_y", text = "Y", icon='UNLOCKED')
+ if self.lock_z:
+ row.prop(self, "lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(self, "lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(self, "influence")
def invoke(self, context, event):
# load custom settings
@@ -3920,6 +4092,7 @@ class Space(bpy.types.Operator):
# saving cache for faster execution next time
if not cached:
+ print(loops)
cache_write("Space", object, bm, self.input, False, False, loops,
derived, mapping)
@@ -3934,7 +4107,11 @@ class Space(bpy.types.Operator):
move.append(space_calculate_verts(bm_mod, self.interpolation,
tknots, tpoints, loop[0][:-1], splines))
# move vertices to new locations
- move_verts(object, bm, mapping, move, self.influence)
+ if self.lock_x or self.lock_y or self.lock_z:
+ lock = [self.lock_x, self.lock_y, self.lock_z]
+ else:
+ lock = False
+ move_verts(object, bm, mapping, move, lock, self.influence)
# cleaning up
if derived:
@@ -4037,7 +4214,21 @@ class VIEW3D_PT_tools_looptools(bpy.types.Panel):
box.prop(lt, "circle_regular")
box.separator()
- box.prop(lt, "circle_influence")
+ col_move = box.column(align=True)
+ row = col_move.row(align=True)
+ if lt.circle_lock_x:
+ row.prop(lt, "circle_lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(lt, "circle_lock_x", text = "X", icon='UNLOCKED')
+ if lt.circle_lock_y:
+ row.prop(lt, "circle_lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(lt, "circle_lock_y", text = "Y", icon='UNLOCKED')
+ if lt.circle_lock_z:
+ row.prop(lt, "circle_lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(lt, "circle_lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(lt, "circle_influence")
# curve - first line
split = col.split(percentage=0.15, align=True)
@@ -4055,7 +4246,21 @@ class VIEW3D_PT_tools_looptools(bpy.types.Panel):
box.prop(lt, "curve_regular")
box.separator()
- box.prop(lt, "curve_influence")
+ col_move = box.column(align=True)
+ row = col_move.row(align=True)
+ if lt.curve_lock_x:
+ row.prop(lt, "curve_lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(lt, "curve_lock_x", text = "X", icon='UNLOCKED')
+ if lt.curve_lock_y:
+ row.prop(lt, "curve_lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(lt, "curve_lock_y", text = "Y", icon='UNLOCKED')
+ if lt.curve_lock_z:
+ row.prop(lt, "curve_lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(lt, "curve_lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(lt, "curve_influence")
# flatten - first line
split = col.split(percentage=0.15, align=True)
@@ -4071,7 +4276,21 @@ class VIEW3D_PT_tools_looptools(bpy.types.Panel):
#box.prop(lt, "flatten_restriction")
box.separator()
- box.prop(lt, "flatten_influence")
+ col_move = box.column(align=True)
+ row = col_move.row(align=True)
+ if lt.flatten_lock_x:
+ row.prop(lt, "flatten_lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(lt, "flatten_lock_x", text = "X", icon='UNLOCKED')
+ if lt.flatten_lock_y:
+ row.prop(lt, "flatten_lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(lt, "flatten_lock_y", text = "Y", icon='UNLOCKED')
+ if lt.flatten_lock_z:
+ row.prop(lt, "flatten_lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(lt, "flatten_lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(lt, "flatten_influence")
# gstretch - first line
split = col.split(percentage=0.15, align=True)
@@ -4099,7 +4318,21 @@ class VIEW3D_PT_tools_looptools(bpy.types.Panel):
col_conv.prop(lt, "gstretch_conversion_vertices")
box.separator()
- box.prop(lt, "gstretch_influence")
+ col_move = box.column(align=True)
+ row = col_move.row(align=True)
+ if lt.gstretch_lock_x:
+ row.prop(lt, "gstretch_lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(lt, "gstretch_lock_x", text = "X", icon='UNLOCKED')
+ if lt.gstretch_lock_y:
+ row.prop(lt, "gstretch_lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(lt, "gstretch_lock_y", text = "Y", icon='UNLOCKED')
+ if lt.gstretch_lock_z:
+ row.prop(lt, "gstretch_lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(lt, "gstretch_lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(lt, "gstretch_influence")
# loft - first line
split = col.split(percentage=0.15, align=True)
@@ -4167,7 +4400,21 @@ class VIEW3D_PT_tools_looptools(bpy.types.Panel):
box.prop(lt, "space_input")
box.separator()
- box.prop(lt, "space_influence")
+ col_move = box.column(align=True)
+ row = col_move.row(align=True)
+ if lt.space_lock_x:
+ row.prop(lt, "space_lock_x", text = "X", icon='LOCKED')
+ else:
+ row.prop(lt, "space_lock_x", text = "X", icon='UNLOCKED')
+ if lt.space_lock_y:
+ row.prop(lt, "space_lock_y", text = "Y", icon='LOCKED')
+ else:
+ row.prop(lt, "space_lock_y", text = "Y", icon='UNLOCKED')
+ if lt.space_lock_z:
+ row.prop(lt, "space_lock_z", text = "Z", icon='LOCKED')
+ else:
+ row.prop(lt, "space_lock_z", text = "Z", icon='UNLOCKED')
+ col_move.prop(lt, "space_influence")
# property group containing all properties for the gui in the panel
@@ -4273,6 +4520,15 @@ class LoopToolsProps(bpy.types.PropertyGroup):
max = 100.0,
precision = 1,
subtype = 'PERCENTAGE')
+ circle_lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ circle_lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ circle_lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
circle_radius = bpy.props.FloatProperty(name = "Radius",
description = "Custom radius for circle",
default = 1.0,
@@ -4300,6 +4556,15 @@ class LoopToolsProps(bpy.types.PropertyGroup):
("linear", "Linear", "Simple and fast linear algorithm")),
description = "Algorithm used for interpolation",
default = 'cubic')
+ curve_lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ curve_lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ curve_lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
curve_regular = bpy.props.BoolProperty(name = "Regular",
description = "Distribute vertices at constant distances along the " \
"curve",
@@ -4321,6 +4586,15 @@ class LoopToolsProps(bpy.types.PropertyGroup):
max = 100.0,
precision = 1,
subtype = 'PERCENTAGE')
+ flatten_lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ flatten_lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ flatten_lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
flatten_plane = bpy.props.EnumProperty(name = "Plane",
items = (("best_fit", "Best fit", "Calculate a best fitting plane"),
("normal", "Normal", "Derive plane from averaging vertex "\
@@ -4389,6 +4663,15 @@ class LoopToolsProps(bpy.types.PropertyGroup):
max = 100.0,
precision = 1,
subtype = 'PERCENTAGE')
+ gstretch_lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ gstretch_lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ gstretch_lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
gstretch_method = bpy.props.EnumProperty(name = "Method",
items = (("project", "Project", "Project vertices onto the stroke, "\
"using vertex normals and connected edges"),
@@ -4444,6 +4727,15 @@ class LoopToolsProps(bpy.types.PropertyGroup):
("linear", "Linear", "Vertices are projected on existing edges")),
description = "Algorithm used for interpolation",
default = 'cubic')
+ space_lock_x = bpy.props.BoolProperty(name = "Lock X",
+ description = "Lock editing of the x-coordinate",
+ default = False)
+ space_lock_y = bpy.props.BoolProperty(name = "Lock Y",
+ description = "Lock editing of the y-coordinate",
+ default = False)
+ space_lock_z = bpy.props.BoolProperty(name = "Lock Z",
+ description = "Lock editing of the z-coordinate",
+ default = False)
# draw function for integration in menus