extensions/space_view3d_pie_menus
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Tweak "Mesh Align" pie, now known as "Mesh Flatten" #29

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Demeter Dzadik merged 1 commits from rework_mesh_align into main 2024-09-08 13:10:51 +02:00
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2 changed files with 54 additions and 78 deletions
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source/__init__.py
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@ -34,8 +34,8 @@ module_names = (
"pie_editor_switch",
"pie_file",
"pie_manipulator",
"pie_mesh_align",
"pie_mesh_delete",
"pie_mesh_flatten",
"pie_mesh_merge",
"pie_object_parenting",
"pie_proportional_editing",

130
source/pie_mesh_align.py → source/pie_mesh_flatten.py
View File

@ -8,72 +8,48 @@ from bpy.props import EnumProperty
from .hotkeys import register_hotkey
class PIE_MT_mesh_align(Menu):
bl_idname = "PIE_MT_mesh_align"
bl_label = "Mesh Align"
class PIE_MT_mesh_flatten(Menu):
bl_idname = "PIE_MT_mesh_flatten"
bl_label = "Mesh Flatten"
def draw(self, context):
layout = self.layout
pie = layout.menu_pie()
# 4 - LEFT
box = pie.split().box().column()
box = pie.box().column(align=True)
row = box.row(align=True)
row.label(text="X")
align_1 = row.operator("transform.flatten_on_local_minmax", text="Neg")
align_1.axis = '0'
align_1.side = 'NEGATIVE'
box.label(text="Selection Bounds", icon='PIVOT_BOUNDBOX')
for axis in "XYZ":
row = box.row()
op = row.operator("transform.flatten_to_selection_bounding_box", text=f" -{axis}")
op.axis = axis
op.side = 'NEGATIVE'
op = row.operator("transform.flatten_to_selection_bounding_box", text=f" +{axis}")
op.axis = axis
op.side = 'POSITIVE'
row = box.row(align=True)
row.label(text="Y")
align_3 = row.operator("transform.flatten_on_local_minmax", text="Neg")
align_3.axis = '1'
align_3.side = 'NEGATIVE'
row = box.row(align=True)
row.label(text="Z")
align_5 = row.operator("transform.flatten_on_local_minmax", text="Neg")
align_5.axis = '2'
align_5.side = 'NEGATIVE'
# 6 - RIGHT
box = pie.split().box().column()
pie.separator()
row = box.row(align=True)
row.label(text="X")
align_2 = row.operator("transform.flatten_on_local_minmax", text="Pos")
align_2.axis = '0'
align_2.side = 'POSITIVE'
row = box.row(align=True)
row.label(text="Y")
align_4 = row.operator("transform.flatten_on_local_minmax", text="Pos")
align_4.axis = '1'
align_4.side = 'POSITIVE'
row = box.row(align=True)
row.label(text="Z")
align_6 = row.operator("transform.flatten_on_local_minmax", text="Pos")
align_6.axis = '2'
align_6.side = 'POSITIVE'
# 2 - BOTTOM
pie.operator("transform.flatten_on_local_axis", text="Align To Y-0").axis = '1'
pie.operator("transform.flatten_to_origin", text="Origin Y", icon='OBJECT_ORIGIN').axis = 'Y'
# 8 - TOP
pie.operator("transform.flatten_on_global_axis", text="Align Y").axis = 'Y'
pie.operator("transform.flatten_to_center", text="Center Y", icon='ORIENTATION_GLOBAL').axis = 'Y'
# 7 - TOP - LEFT
pie.operator("transform.flatten_on_global_axis", text="Align X").axis = 'X'
pie.operator("transform.flatten_to_center", text="Center X", icon='ORIENTATION_GLOBAL').axis = 'X'
# 9 - TOP - RIGHT
pie.operator("transform.flatten_on_global_axis", text="Align Z").axis = 'Z'
pie.operator("transform.flatten_to_center", text="Center Z", icon='ORIENTATION_GLOBAL').axis = 'Z'
# 1 - BOTTOM - LEFT
pie.operator("transform.flatten_on_local_axis", text="Align To X-0").axis = '0'
pie.operator("transform.flatten_to_origin", text="Origin X", icon='OBJECT_ORIGIN').axis = 'X'
# 3 - BOTTOM - RIGHT
pie.operator("transform.flatten_on_local_axis", text="Align To Z-0").axis = '2'
pie.operator("transform.flatten_to_origin", text="Origin Z", icon='OBJECT_ORIGIN').axis = 'Z'
class TRANSFORM_OT_flatten_on_global_axis(Operator):
class TRANSFORM_OT_flatten_to_center(Operator):
"""Flatten selection along a global axis"""
bl_idname = "transform.flatten_on_global_axis"
bl_label = "Flatten To Global Axis"
bl_idname = "transform.flatten_to_center"
bl_label = "Flatten to Center"
bl_options = {'REGISTER', 'UNDO'}
axis: EnumProperty(
@ -110,22 +86,22 @@ class TRANSFORM_OT_flatten_on_global_axis(Operator):
return {'FINISHED'}
class TRANSFORM_OT_flatten_on_local_axis(Operator):
"""Flatten selection along a local axis"""
class TRANSFORM_OT_flatten_to_object_origin(Operator):
"""Flatten selection to the object's origin"""
bl_idname = "transform.flatten_on_local_axis"
bl_label = "Align To X, Y or Z = 0"
bl_idname = "transform.flatten_to_origin"
bl_label = "Flatten to Origin"
bl_options = {'REGISTER', 'UNDO'}
axis: EnumProperty(
name="Axis",
items=(
('0', "X", "X Axis"),
('1', "Y", "Y Axis"),
('2', "Z", "Z Axis"),
('X', "X", "X Axis"),
('Y', "Y", "Y Axis"),
('Z', "Z", "Z Axis"),
),
description="Choose an axis for alignment",
default='0',
default='X',
)
@classmethod
@ -135,31 +111,31 @@ class TRANSFORM_OT_flatten_on_local_axis(Operator):
def execute(self, context):
bpy.ops.object.mode_set(mode='OBJECT')
align = int(self.axis)
index = "XYZ".find(self.axis)
for vert in bpy.context.object.data.vertices:
if vert.select:
vert.co[align] = 0
vert.co[index] = 0
bpy.ops.object.editmode_toggle()
return {'FINISHED'}
class TRANSFORM_OT_flatten_on_local_minmax(Operator):
"""Align to a Front or Back along the chosen Axis"""
class TRANSFORM_OT_flatten_to_selection_bounding_box(Operator):
"""Flatten to bounding box of the selection"""
bl_idname = "transform.flatten_on_local_minmax"
bl_label = "Align to Front/Back Axis"
bl_idname = "transform.flatten_to_selection_bounding_box"
bl_label = "Flatten to Selection Bounding Box"
bl_options = {'REGISTER', 'UNDO'}
axis: EnumProperty(
name="Axis",
items=(
('0', "X", "X Axis"),
('1', "Y", "Y Axis"),
('2', "Z", "Z Axis"),
('X', "X", "X Axis"),
('Y', "Y", "Y Axis"),
('Z', "Z", "Z Axis"),
),
description="Choose an axis for alignment",
default='0',
default='X',
)
side: EnumProperty(
name="Side",
@ -179,43 +155,43 @@ class TRANSFORM_OT_flatten_on_local_minmax(Operator):
def execute(self, context):
bpy.ops.object.mode_set(mode='OBJECT')
count = 0
axis = int(self.axis)
axis_idx = "XYZ".find(self.axis)
for vert in bpy.context.object.data.vertices:
if vert.select:
if count == 0:
maxv = vert.co[axis]
maxv = vert.co[axis_idx]
count += 1
continue
count += 1
if self.side == 'POSITIVE':
if vert.co[axis] > maxv:
maxv = vert.co[axis]
if vert.co[axis_idx] > maxv:
maxv = vert.co[axis_idx]
else:
if vert.co[axis] < maxv:
maxv = vert.co[axis]
if vert.co[axis_idx] < maxv:
maxv = vert.co[axis_idx]
bpy.ops.object.mode_set(mode='OBJECT')
for vert in bpy.context.object.data.vertices:
if vert.select:
vert.co[axis] = maxv
vert.co[axis_idx] = maxv
bpy.ops.object.mode_set(mode='EDIT')
return {'FINISHED'}
registry = [
PIE_MT_mesh_align,
TRANSFORM_OT_flatten_on_global_axis,
TRANSFORM_OT_flatten_on_local_axis,
TRANSFORM_OT_flatten_on_local_minmax,
PIE_MT_mesh_flatten,
TRANSFORM_OT_flatten_to_center,
TRANSFORM_OT_flatten_to_object_origin,
TRANSFORM_OT_flatten_to_selection_bounding_box,
]
def register():
register_hotkey(
'wm.call_menu_pie',
op_kwargs={'name': 'PIE_MT_mesh_align'},
op_kwargs={'name': 'PIE_MT_mesh_flatten'},
hotkey_kwargs={'type': "X", 'value': "PRESS", 'alt': True},
key_cat="Mesh",
)