render_toolbox/operators/conform_collection_hierarchy.py

305 lines
14 KiB
Python
Executable File

import bpy
from bpy.types import Operator
from bpy.props import (BoolProperty,
EnumProperty,
PointerProperty,
CollectionProperty,
StringProperty)
from .. import fn
## TODO : handle linked collection / object
## add properties to choose if linked/overidden object/collec should be used
def name_search_callback(self, context, edit_text):
"""Search callback for collection names"""
## second arg is not displayed, can be and empty string...
if self.hierarchy_type == 'COLLECTION':
return [(c.name, '') for c in bpy.context.scene.collection.children_recursive if edit_text.lower() in c.name.lower()]
else:
return [(o.name, '') for o in bpy.context.scene.collection.all_objects if edit_text.lower() in o.name.lower()]
def toggle_viewlayer_hide_state(self, context):
target_object = None
if self.target_name:
target_object = bpy.data.objects.get(self.target_name)
else:
target_object = context.object
if target_object:
# toggle the view layer hide state
target_object.hide_set(not target_object.hide_get())
def outliner_conform(apply=False, context=None):
"""conform the outliner hierarchy of a target children based on scene properties"""
context = context or bpy.context
props = context.view_layer.render_toolbox_conform
## Dict model (with object/collection items in one key, and list of strings for affected properties)
# affected_items = {
# 'objects': {
# obj: ['hide_viewlayer, hide_viewport'],
# obj_2: ['hide_viewlayer, hide_select'],
# },
# 'collections': {
# vlc_1 : ['exclude','hide_viewlayer','holdout'],
# vlc_2 : ['exclude', 'holdout', 'hide_viewport'],
# }
# }
hierarchy_type = props.hierarchy_type
target_name = props.target_name
affect_target = props.affect_target
conform_selectability = props.conform_selectability
conform_viewlayer = props.conform_viewlayer
conform_viewport = props.conform_viewport
conform_render = props.conform_render
conform_exclude = props.conform_exclude
conform_holdout = props.conform_holdout
conform_use_indirect = props.conform_use_indirect
affected_items = {
'objects': {},
'collections': {}
}
if hierarchy_type == 'COLLECTION':
ref_collection = fn.get_target_collection(target_name, context)
ref_vlc = fn.get_view_layer_collection(ref_collection)
if not ref_vlc:
print({'ERROR'}, f"View Layer Collection for '{ref_collection.name}' not found")
return
# print(f'Conform parameters on collection hierarchy from {ref_vlc.name}')
if affect_target in {'ALL', 'COLLECTION'}:
sub_vlc = fn.get_collection_children_recursive(ref_vlc)
for vlc in sub_vlc:
col_attrs = []
if conform_exclude and vlc.exclude != ref_vlc.exclude:
if apply: vlc.exclude = ref_vlc.exclude
col_attrs.append("exclude")
if conform_viewlayer and vlc.hide_viewport != ref_vlc.hide_viewport:
if apply: vlc.hide_viewport = ref_vlc.hide_viewport
col_attrs.append("hide_viewlayer")
if conform_holdout and vlc.holdout != ref_vlc.holdout:
if apply: vlc.holdout = ref_vlc.holdout
col_attrs.append("holdout")
if conform_use_indirect and vlc.indirect_only != ref_vlc.indirect_only:
if apply: vlc.indirect_only = ref_vlc.indirect_only
col_attrs.append("indirect_only")
if conform_selectability and vlc.collection.hide_select != ref_collection.hide_select:
if apply: vlc.collection.hide_select = ref_collection.hide_select
col_attrs.append("hide_select")
if conform_viewport and vlc.collection.hide_viewport != ref_collection.hide_viewport:
if apply: vlc.collection.hide_viewport = ref_collection.hide_viewport
col_attrs.append("hide_viewport")
if conform_render and vlc.collection.hide_render != ref_collection.hide_render:
if apply: vlc.collection.hide_render = ref_collection.hide_render
col_attrs.append("hide_render")
if col_attrs:
affected_items['collections'][vlc] = col_attrs
if affect_target in {'ALL', 'OBJECT'}:
for obj in ref_collection.all_objects:
obj_attrs = []
if conform_selectability and obj.hide_select != ref_collection.hide_select:
if apply: obj.hide_select = ref_collection.hide_select
obj_attrs.append("hide_select")
if conform_viewlayer and obj.hide_get() != ref_vlc.hide_viewport:
if apply: obj.hide_set(ref_vlc.hide_viewport)
obj_attrs.append("hide_viewlayer")
if conform_viewport and obj.hide_viewport != ref_collection.hide_viewport:
if apply: obj.hide_viewport = ref_collection.hide_viewport
obj_attrs.append("hide_viewport")
if conform_render and obj.hide_render != ref_collection.hide_render:
if apply: obj.hide_render = ref_collection.hide_render
obj_attrs.append("hide_render")
if obj_attrs:
affected_items['objects'][obj] = obj_attrs
else:
ref_object = fn.get_target_object(target_name, context)
if not ref_object:
print({'ERROR'}, "No target object found")
return
# print(f'Conform parameters on object childrens hierarchy from {ref_object.name}')
for obj in ref_object.children_recursive:
obj_attrs = []
if conform_selectability and obj.hide_select != ref_object.hide_select:
if apply: obj.hide_select = ref_object.hide_select
obj_attrs.append("hide_select")
if conform_viewlayer and obj.hide_get() != ref_object.hide_get():
if apply: obj.hide_set(ref_object.hide_get())
obj_attrs.append("hide_viewlayer")
if conform_viewport and obj.hide_viewport != ref_object.hide_viewport:
if apply: obj.hide_viewport = ref_object.hide_viewport
obj_attrs.append("hide_viewport")
if conform_render and obj.hide_render != ref_object.hide_render:
if apply: obj.hide_render = ref_object.hide_render
obj_attrs.append("hide_render")
if obj_attrs:
affected_items['objects'][obj] = obj_attrs
return affected_items
class RT_OT_conform_collection_hierarchy(Operator):
bl_idname = "rt.conform_collection_hierarchy"
bl_label = "Conform Collection Hierarchy"
bl_description = "Conform collection/object hierarchy state.\
\nCan affect collection, objects or both"
bl_options = {"REGISTER", "UNDO"}
def invoke(self, context, event):
props = context.view_layer.render_toolbox_conform
## Check if ready to continue OK
if props.hierarchy_type == 'COLLECTION':
ref_collection = fn.get_target_collection(props.target_name, context)
self.ref_item = fn.get_view_layer_collection(ref_collection)
if not self.ref_item:
self.report({'ERROR'}, f"View Layer Collection for '{ref_collection.name}' not found")
return {'CANCELLED'}
fn.store_collection_states(ref_collection, context=context)
else:
self.ref_item = fn.get_target_object(props.target_name, context)
if not self.ref_item:
self.report({'ERROR'}, "No target object found")
return {'CANCELLED'}
self.affected_items_dict = outliner_conform(apply=False, context=context)
## Merge collection and viewlauer colleciton on the same keys by name
# merged_collection_dict = {}
# for k, v in self.affected_items_dict.items():
# if isinstance(k, bpy.types.Object):
# merged_collection_dict[k] = v
# else:
# if k.name not in merged_collection_dict.keys():
# merged_collection_dict[k.name] = []
# merged_collection_dict[k.name].extend(v)
# self.affected_items_dict = merged_collection_dict
return context.window_manager.invoke_props_dialog(self, width=400)
def draw(self, context):
layout = self.layout
# show non conform items
props = context.view_layer.render_toolbox_conform
layout.label(text=f"Conform Hierarchy from '{self.ref_item.name}'", icon='OUTLINER_COLLECTION' if props.hierarchy_type == 'COLLECTION' else 'OBJECT_DATA')
## show conform parameters
row = layout.row(align=True)
row.enabled = False # don't want to mes with source item here ! TODO : convert to labels
row.label(text="Conforming:")
if props.hierarchy_type == 'COLLECTION':
if props.conform_exclude:
row.prop(self.ref_item, 'exclude', text="", emboss=False)
if props.conform_viewlayer:
row.prop(self.ref_item, 'hide_viewport', text="", emboss=False)
if props.conform_holdout:
row.prop(self.ref_item, 'holdout', text="", emboss=False)
if props.conform_use_indirect:
row.prop(self.ref_item, 'indirect_only', text="", emboss=False)
## collection props
if props.conform_selectability:
row.prop(self.ref_item.collection, 'hide_select', text="", emboss=False)
if props.conform_viewport:
row.prop(self.ref_item.collection, 'hide_viewport', text="", emboss=False)
if props.conform_render:
row.prop(self.ref_item.collection, 'hide_render', text="", emboss=False)
else:
## Object
if props.conform_selectability:
row.prop(self.ref_item, 'hide_select', text="", emboss=False)
if props.conform_viewlayer:
row.label(text="", icon='HIDE_ON' if self.ref_item.hide_get() else 'HIDE_OFF')
if props.conform_viewport:
row.prop(self.ref_item, 'hide_viewport', text="", emboss=False)
if props.conform_render:
row.prop(self.ref_item, 'hide_render', text="", emboss=False)
layout.separator()
outliner_state = context.scene.get('outliner_state', {})
## Should have been saved at invoke
if outliner_state.get(self.ref_item.name):
# layout.label(text=f"Stored visibility states for '{self.ref_item.name}'", icon='FILE_TICK')
layout.operator("rt.apply_visibility_states", text=f"Restore State: {self.ref_item.name}", icon='FILE_REFRESH').collection_name = self.ref_item.name
layout.separator()
# vl_attr_list = ['exclude', 'hide_viewlayer', 'holdout', 'indirect_only']
attr_list = ['hide_select', 'hide_viewport', 'hide_render']
full_attr_list = ['exclude', 'hide_select', 'hide_viewlayer', 'hide_viewport', 'hide_render', 'holdout', 'indirect_only']
for item_type, type_dict in self.affected_items_dict.items():
for k, v in type_dict.items():
if item_type == "objects":
icon = f'OUTLINER_OB_{k.type}'
name = k.name
else:
icon = 'OUTLINER_COLLECTION'
name = k.name
row = layout.row(align=True)
row.label(text=name, icon=icon)
for attr in full_attr_list:
if attr in v:
if attr == 'hide_viewlayer':
## Special case for view_layer hide (hide_viewport for layer collection -- hide_get for object)
if item_type == "objects":
## TODO: create a dynamic property to toggle object VL viz
row.label(text="", icon='HIDE_ON' if k.hide_get() else 'HIDE_OFF') # , emboss=False, toggle=True
else:
row.prop(k, 'hide_viewport', text="", emboss=False)
# row.prop(k, 'hide_viewport', text="", icon='HIDE_ON' if k.hide_viewport else 'HIDE_OFF', emboss=False) # , toggle=True
elif attr in attr_list and item_type == "collections":
## accessed on collection object from vl_col
row.prop(k.collection, attr, text="", emboss=False)
else:
row.prop(k, attr, text="", emboss=False)
else:
row.label(text="", icon='BLANK1')
def execute(self, context):
# props = context.scene.render_toolbox_conform
affected_items_dict = outliner_conform(apply=True, context=context)
message = []
for _, v in affected_items_dict.items():
for item, attr_list in v.items():
line = f'{item.name} : {", ".join(attr_list)}'
print(line)
message.append(line)
fn.show_message_box(
message=message,
title=f"Conformed {len(affected_items_dict)} in hierarchy",
icon='INFO'
)
return {'FINISHED'}
# endregion
def register():
bpy.utils.register_class(RT_OT_conform_collection_hierarchy)
def unregister():
bpy.utils.unregister_class(RT_OT_conform_collection_hierarchy)