autour_de_minuit
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background_plane_manager
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update bg images operator

master
pullusb 2023-10-04 14:15:34 +02:00
parent 3bd39cbed4
commit 7cfcae25e5
6 changed files with 105 additions and 7 deletions
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3
__init__.py
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@ -4,7 +4,7 @@ bl_info = {
"name": "Background plane manager",
"description": "Manage the background image planes and grease pencil object relative to a camera",
"author": "Samuel Bernou",
"version": (0, 4, 3),
"version": (0, 5, 0),
"blender": (3, 5, 0),
"location": "View3D",
"warning": "",
@ -60,6 +60,7 @@ except Exception:
# Override this enum if there is an environement variable in project
modules = (
import_planes,
operators,
export_psd_layers,
preferences,

6
core.py
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@ -321,6 +321,12 @@ def set_collection(ob, collection, unlink=True) :
return col
def get_parent_collection(obj):
'''return first parent collection found'''
for col in bpy.context.scene.collection.children_recursive:
if obj.name in col.objects:
return col
def placeholder_name(name='', context=None) -> str:
# def increment(match):

5
import_planes/__init__.py
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@ -1,3 +1,4 @@
import bpy
from . import operators
modules = (
@ -6,8 +7,8 @@ modules = (
def register():
for module in modules:
bpy.utils.register_class(module)
module.register()
def unregister():
for module in reversed(modules):
bpy.utils.unregister_class(module)
module.unregister()

8
import_planes/operators.py
View File

@ -22,8 +22,6 @@ from . core import import_planes, get_json_infos, reload_bg_list
class BPM_OT_import_bg_images(bpy.types.Operator, ImportHelper):
bl_idname = "bpm.import_bg_images"
bl_label = "Import Background images"
@ -66,6 +64,10 @@ class BPM_OT_import_bg_images(bpy.types.Operator, ImportHelper):
# ('PURGE', 'Purge', 'When object exists, fully delete it before linking, even associated collection and holder', 2),
))
# import_psd_as_image : BoolProperty(name='Import PSD as Image (no content extraction)',
# description='Direct import of the PSD, otherwise extract using psd_tools'
# default=False)
def execute(self, context):
org_image_size = None
scn = context.scene
@ -127,4 +129,4 @@ def register():
def unregister():
for cls in reversed(classes):
bpy.utils.unregister_class(cls)
bpy.utils.unregister_class(cls)

89
operators/manage_planes.py
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@ -1,6 +1,7 @@
from pathlib import Path
import bpy
import re
from bpy.types import Operator
from mathutils import Vector
from os.path import abspath
@ -299,6 +300,91 @@ class BPM_OT_reload(Operator):
return{'CANCELLED'}
return {"FINISHED"}
class BPM_OT_update_bg_images(Operator):
bl_idname = "bpm.update_bg_images"
bl_label = "Update Bg Planes Images"
bl_description = "Update the loaded images if there are newer version\
\n(source files name needs to end with a version number)"
bl_options = {"REGISTER"} # , "UNDO"
@classmethod
def poll(cls, context):
return True
def execute(self, context):
print('Updating barckground images:')
ct = 0
right_num = re.compile(r'(\d+)(?!.*\d)')
for item in context.scene.bg_props.planes:
if item.type != 'bg':
continue
holder = item.plane
if not holder:
continue
for bg_obj in holder.children:
image = core.get_image(bg_obj)
# print(f'holder:{holder.name} > obj({bg_obj.type}):{bg_obj.name} > img:{image.name} > {image.filepath}')
img = Path(bpy.path.abspath(image.filepath))
if not re.search(r'\d+$', img.stem):
print(f'SKIP: object "{bg_obj.name}" > image "{image.name}" does not end with version')
img_folder = img.parent
# List in folder : only file versionned, with same suffix and same basename
images_list = [i for i in img_folder.iterdir() if i.is_file()\
and re.search(r'\d+$', i.stem)\
and i.suffix == img.suffix\
and right_num.sub('', img.stem) == right_num.sub('', i.stem)]
## images_list should neveer be empty (source img should be listed)
# for i in images_list:
# print(i.stem)
images_list.sort()
last = images_list[-1]
if last == img:
print(f'Already up to date: {image.name}')
continue
## Update with last number
print(f'Update: {img.name} >> {last.name}')
## keep current fielpath head (to not affect relative/absolute)
new_path = Path(image.filepath).parent / last.name
print('New path: ', new_path)
# Update image filepath and name
image.filepath = str(new_path)
image.name = new_path.name
### Propagate new names
## Rename collection
parent_col = core.get_parent_collection(holder)
parent_col.name = new_path.stem
# Rename holder keeping prefix
holder.name = holder.data.name = f'BG_{new_path.stem}'
## Rename object keeping type suffix
if bg_obj.name.endswith(('_texgp', '_texplane', '_texempty')):
type_suffix = f"_tex{bg_obj.name.split('_tex')[-1]}"
else:
type_suffix = ''
bg_obj.name = bg_obj.data.name = f'{new_path.stem}{type_suffix}'
ct += 1
if ct:
self.report({'INFO'}, f'Updated {ct} background images')
else:
self.report({'INFO'}, 'All background images are up to date')
return {"FINISHED"}
classes=(
# BPM_OT_change_background_type,
BPM_OT_select_swap,
@ -307,7 +393,8 @@ BPM_OT_select_all,
BPM_OT_reload,
BPM_OT_open_bg_folder,
BPM_OT_set_distance,
BPM_OT_move_plane
BPM_OT_move_plane,
BPM_OT_update_bg_images,
)
def register():

1
ui/ui_list.py
View File

@ -311,6 +311,7 @@ class BPM_more_option(Menu):
layout.operator("bpm.reload_list", text="Refresh", icon="FILE_REFRESH")
layout.operator("bpm.open_bg_folder", icon="FILE_FOLDER")
layout.operator("bpm.import_bg_images", text="Import Planes", icon="IMPORT")
layout.operator("bpm.update_bg_images", text="Update Versions", icon="SEQ_SPLITVIEW")
layout.operator("bpm.convert_planes", text="Convert Planes", icon="OUTLINER_OB_IMAGE")
layout.separator()
layout.prop(context.scene.bg_props, 'show_distance', icon='DRIVER_DISTANCE')