[CG Pipeline] Refactor
This commit is contained in:
brothermechanic
parent
6538f70d54
commit
b3612d8655
23 changed files with 634 additions and 645 deletions
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@ -18,43 +18,94 @@ __version__ = '0.2'
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import logging
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import os
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import shutil
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import time
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import bpy
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import addon_utils
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import BakeWrangler
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from BakeWrangler.nodes.node_tree import BW_TREE_VERSION
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logger = logging.getLogger(__name__)
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logging.basicConfig(level=logging.INFO)
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# COLLECTIONS NAMIG CONVENTION
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parts_col_name = 'Parts'
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lcs_col_name = 'LCS'
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hierarchy_col_name = 'Hierarchy'
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lowpoly_col_name = 'Lowpoly'
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# LCS POINT'S SUFFIXES CONVENTION
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inlet = '_in'
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outlet = '_out'
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root = '_root'
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# CG ASSETS SUFFIXES CONVENTION
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hightpoly = '_hp'
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midpoly = 'mp'
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lowpoly = '_lp'
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render = '_render'
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bw_config_1 = {
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'passes': {
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'diffuse': {
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'bake_cat': 'PBR',
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'bake_subcat': 'ALBEDO',
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'suffix': 'D',
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},
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'nornal': {
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'bake_cat': 'CORE',
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'bake_subcat': 'NORMAL',
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'suffix': 'N',
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},
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'ao': {
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'bake_cat': 'CORE',
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'bake_subcat': 'AO',
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'bake_samples': 16,
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'suffix': 'AO',
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},
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'roughness': {
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'bake_cat': 'CORE',
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'bake_subcat': 'ROUGHNESS',
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'suffix': 'R',
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},
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'metallic': {
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'bake_cat': 'PBR',
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'bake_subcat': 'METALLIC',
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'suffix': 'M',
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},
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'uv': {
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'bake_cat': 'WRANG',
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'bake_subcat': 'ISLANDID',
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'suffix': 'UV',
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},
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},
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'margin': 8,
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'ray_dist': 0.001,
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'bake_samples': 4,
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}
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bw_config_10 = {
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'passes': {
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'nornal': {
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'bake_cat': 'CORE',
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'bake_subcat': 'NORMAL',
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'suffix': 'N',
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},
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'ao': {
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'bake_cat': 'CORE',
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'bake_subcat': 'AO',
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'bake_samples': 16,
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'suffix': 'AO',
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},
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},
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'margin': 8,
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'ray_dist': 0.01,
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'bake_samples': 4,
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}
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configs = {'bake_1': bw_config_1, 'bake_10': bw_config_10}
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def bw_submit(lowpoly_obj_names, resolution=4096, tree_name='robossembler', area=None):
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def bw_submit(lowpoly_obj_names,
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bw_config,
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resolution,
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bake_path=None,
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area=None,
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**cg_config):
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''' Submit session and bake textures with BakeWrangler addon. '''
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BakeWrangler.register()
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asm_name = os.path.basename(bpy.context.blend_data.filepath).split('.')[0]
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asm_path = os.path.dirname(bpy.context.blend_data.filepath)
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textures_path = os.path.join(asm_path,'textures').replace('\\', '/')
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bake_path = os.path.join(textures_path,'bake')
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bake_path_double = os.path.join(textures_path,'bake_double')
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os.makedirs(bake_path, exist_ok=True)
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if not bake_path:
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asm_path = os.path.dirname(bpy.context.blend_data.filepath)
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textures_path = os.path.join(asm_path, 'textures').replace('\\', '/')
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bake_path = os.path.join(textures_path, 'bake').replace('\\', '/')
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if os.path.exists(bake_path):
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shutil.rmtree(bake_path)
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os.makedirs(bake_path, exist_ok=True)
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# create node tree
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tree = bpy.data.node_groups.new(name=tree_name, type='BakeWrangler_Tree')
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baking_tree_name = ''.join([item[0] for item in bw_config['passes'].keys()])
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tree = bpy.data.node_groups.new(name=baking_tree_name, type='BakeWrangler_Tree')
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# for default used Compositing Node Editor area
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if not area:
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@ -88,10 +139,10 @@ def bw_submit(lowpoly_obj_names, resolution=4096, tree_name='robossembler', area
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tree.nodes.new('BakeWrangler_OutputSettings').location = (600, 0)
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tree.nodes['Mesh Settings'].pinned = True
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tree.nodes['Mesh Settings']['margin'] = 8
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tree.nodes['Mesh Settings']['ray_dist'] = 0.001
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tree.nodes['Mesh Settings']['margin'] = bw_config['margin']
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tree.nodes['Mesh Settings']['ray_dist'] = bw_config['ray_dist']
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tree.nodes['Sample Settings'].pinned = True
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tree.nodes['Sample Settings']['bake_samples'] = 4
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tree.nodes['Sample Settings']['bake_samples'] = bw_config['bake_samples']
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tree.nodes['Pass Settings'].pinned = True
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tree.nodes['Pass Settings']['res_bake_x'] = resolution
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tree.nodes['Pass Settings']['res_bake_y'] = resolution
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@ -105,187 +156,100 @@ def bw_submit(lowpoly_obj_names, resolution=4096, tree_name='robossembler', area
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# batch bake node
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node_batch = tree.nodes.new('BakeWrangler_Output_Batch_Bake')
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node_batch.location = (1000, -500)
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node_batch_double = tree.nodes.new('BakeWrangler_Output_Batch_Bake')
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node_batch_double.location = (2000, -1500)
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node_batch.name = 'Batch'
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node_y_pos = 0
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node_pos = 500
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pass_socket = 0
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pass_socket_double = 0
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for lp_name in lowpoly_obj_names:
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# run for eatch lowpoly object
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lp = bpy.data.objects[lp_name]
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mp = bpy.data.objects['_'.join(lp.name.split('_')[:-1] + [midpoly])]
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mp = bpy.data.objects[
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'_'.join(lp.name.split('_')[:-1] + [cg_config['midpoly']])
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]
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img_name = '_'.join(lp.name.split('_')[:-1]) + '_'
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node_inputs = tree.nodes.new('BakeWrangler_Bake_Mesh')
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node_inputs.location = (-700, node_y_pos - 500)
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node_inputs.location = (-700, node_y_pos - node_pos)
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node_inputs.inputs['Target'].value = lp
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node_inputs.inputs['Source'].value = mp
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def bw_pass(node_pos, bake_pass, pass_socket):
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node_pass = tree.nodes.new('BakeWrangler_Bake_Pass')
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node_pass.location = (-200, node_y_pos - node_pos)
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node_img = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_img.location = (200, node_y_pos - node_pos)
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tree.links.new(node_pass.outputs['Color'], node_img.inputs['Color'])
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node_pass.bake_cat = bake_pass['bake_cat']
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if bake_pass.get('bake_cat') == 'CORE':
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node_pass.bake_core = bake_pass['bake_subcat']
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elif bake_pass.get('bake_cat') == 'PBR':
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node_pass.bake_pbr = bake_pass['bake_subcat']
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elif bake_pass.get('bake_cat') == 'WRANG':
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node_pass.bake_wrang = bake_pass['bake_subcat']
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if bake_pass.get('bake_samples'):
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node_pass.bake_samples = bake_pass['bake_samples']
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node_img.inputs['Color'].suffix = bake_pass['suffix']
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node_img.inputs['Split Output'].disp_path = bake_path
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node_img.inputs['Split Output'].img_name = img_name
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tree.links.new(node_inputs.outputs['Mesh'], node_pass.inputs[1])
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tree.links.new(node_img.outputs['Bake'], node_batch.inputs[pass_socket])
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# bake passes
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# Diffuse
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node_d_pass = tree.nodes.new('BakeWrangler_Bake_Pass')
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node_d_pass.location = (-200, node_y_pos - 500)
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node_d_img = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_d_img.location = (200, node_y_pos - 500)
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tree.links.new(node_d_pass.outputs['Color'], node_d_img.inputs['Color'])
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node_d_pass.bake_cat = 'PBR'
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node_d_pass.bake_pbr = 'ALBEDO'
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node_d_img.inputs['Color'].suffix = 'D'
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node_d_img.inputs['Split Output'].disp_path = bake_path
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node_d_img.inputs['Split Output'].img_name = img_name
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'''
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## Curvature
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node_c_pass = tree.nodes.new('BakeWrangler_Bake_Pass')
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node_c_pass.location = (-200, node_y_pos -1000)
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node_c_img = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_c_img.location = (200, node_y_pos -1000)
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tree.links.new(node_c_pass.outputs['Color'], node_c_img.inputs['Color'])
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node_c_pass.bake_cat = 'WRANG'
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node_c_pass.bake_wrang = 'CURVATURE'
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node_c_img.inputs['Color'].suffix = 'C'
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node_c_img.inputs['Split Output'].disp_path = bake_path
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node_c_img.inputs['Split Output'].img_name = img_name
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'''
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# Normal
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node_n_pass = tree.nodes.new('BakeWrangler_Bake_Pass')
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node_n_pass.location = (-200, node_y_pos - 1500)
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node_n_img = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_n_img.location = (200, node_y_pos - 1500)
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node_n_img_double = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_n_img_double.location = (200, node_y_pos - 1750)
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tree.links.new(node_n_pass.outputs['Color'], node_n_img.inputs['Color'])
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tree.links.new(node_n_pass.outputs['Color'], node_n_img_double.inputs['Color'])
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node_n_pass.bake_cat = 'CORE'
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node_n_pass.bake_core = 'NORMAL'
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node_n_img.inputs['Color'].suffix = 'N'
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node_n_img.inputs['Split Output'].disp_path = bake_path
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node_n_img.inputs['Split Output'].img_name = img_name
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node_n_img_double.inputs['Color'].suffix = 'N'
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node_n_img_double.inputs['Split Output'].disp_path = bake_path_double
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node_n_img_double.inputs['Split Output'].img_name = img_name
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# AO
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node_ao_pass = tree.nodes.new('BakeWrangler_Bake_Pass')
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node_ao_pass.location = (-200, node_y_pos - 2000)
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node_ao_img = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_ao_img.location = (200, node_y_pos - 2000)
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node_ao_img_double = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_ao_img_double.location = (200, node_y_pos - 2250)
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tree.links.new(node_ao_pass.outputs['Color'], node_ao_img.inputs['Color'])
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tree.links.new(node_ao_pass.outputs['Color'], node_ao_img_double.inputs['Color'])
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node_ao_pass.bake_cat = 'CORE'
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node_ao_pass.bake_core = 'AO'
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node_ao_pass.bake_samples = 32
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node_ao_img.inputs['Color'].suffix = 'AO'
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node_ao_img.inputs['Split Output'].disp_path = bake_path
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node_ao_img.inputs['Split Output'].img_name = img_name
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node_ao_img_double.inputs['Color'].suffix = 'AO'
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node_ao_img_double.inputs['Split Output'].disp_path = bake_path_double
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node_ao_img_double.inputs['Split Output'].img_name = img_name
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# Roughness
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node_r_pass = tree.nodes.new('BakeWrangler_Bake_Pass')
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node_r_pass.location = (-200, node_y_pos - 2500)
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node_r_img = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_r_img.location = (200, node_y_pos - 2500)
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tree.links.new(node_r_pass.outputs['Color'], node_r_img.inputs['Color'])
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node_r_pass.bake_cat = 'CORE'
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node_r_pass.bake_core = 'ROUGHNESS'
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node_r_img.inputs['Color'].suffix = 'R'
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node_r_img.inputs['Split Output'].disp_path = bake_path
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node_r_img.inputs['Split Output'].img_name = img_name
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# Metallic
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node_m_pass = tree.nodes.new('BakeWrangler_Bake_Pass')
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node_m_pass.location = (-200, node_y_pos - 3000)
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node_m_img = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_m_img.location = (200, node_y_pos - 3000)
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tree.links.new(node_m_pass.outputs['Color'], node_m_img.inputs['Color'])
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node_m_pass.bake_cat = 'PBR'
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node_m_pass.bake_pbr = 'METALLIC'
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node_m_img.inputs['Color'].suffix = 'M'
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node_m_img.inputs['Split Output'].disp_path = bake_path
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node_m_img.inputs['Split Output'].img_name = img_name
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# UV
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node_uv_pass = tree.nodes.new('BakeWrangler_Bake_Pass')
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node_uv_pass.location = (-200, node_y_pos - 3500)
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node_uv_img = tree.nodes.new('BakeWrangler_Output_Image_Path')
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node_uv_img.location = (200, node_y_pos - 3500)
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tree.links.new(node_uv_pass.outputs['Color'], node_uv_img.inputs['Color'])
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node_uv_pass.bake_cat = 'WRANG'
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node_uv_pass.bake_wrang = 'ISLANDID'
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node_uv_img.inputs['Color'].suffix = 'UV'
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node_uv_img.inputs['Split Output'].disp_path = bake_path
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node_uv_img.inputs['Split Output'].img_name = img_name
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# connect meshes to passes
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tree.links.new(node_inputs.outputs['Mesh'], node_d_pass.inputs[1])
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'''
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tree.links.new(node_inputs.outputs['Mesh'], node_c_pass.inputs[1])
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'''
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tree.links.new(node_inputs.outputs['Mesh'], node_n_pass.inputs[1])
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tree.links.new(node_inputs.outputs['Mesh'], node_ao_pass.inputs[1])
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tree.links.new(node_inputs.outputs['Mesh'], node_r_pass.inputs[1])
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tree.links.new(node_inputs.outputs['Mesh'], node_m_pass.inputs[1])
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tree.links.new(node_inputs.outputs['Mesh'], node_uv_pass.inputs[1])
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# batch bake node
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tree.links.new(node_d_img.outputs['Bake'], node_batch.inputs[pass_socket])
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'''
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pass_socket += 1
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tree.links.new(node_c_img.outputs['Bake'], node_batch.inputs[pass_socket])
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'''
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pass_socket += 1
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tree.links.new(node_n_img.outputs['Bake'], node_batch.inputs[pass_socket])
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pass_socket += 1
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tree.links.new(node_ao_img.outputs['Bake'], node_batch.inputs[pass_socket])
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pass_socket += 1
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tree.links.new(node_r_img.outputs['Bake'], node_batch.inputs[pass_socket])
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pass_socket += 1
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tree.links.new(node_m_img.outputs['Bake'], node_batch.inputs[pass_socket])
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pass_socket += 1
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tree.links.new(node_uv_img.outputs['Bake'], node_batch.inputs[pass_socket])
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pass_socket += 1
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# batch bake node double
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tree.links.new(node_n_img_double.outputs['Bake'],
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node_batch_double.inputs[pass_socket_double])
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pass_socket_double += 1
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tree.links.new(node_ao_img_double.outputs['Bake'],
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node_batch_double.inputs[pass_socket_double])
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pass_socket_double += 1
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for bake_pass in bw_config['passes'].keys():
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bw_pass(node_pos, bw_config['passes'][bake_pass], pass_socket)
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pass_socket += 1
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node_pos += 500
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reroute1 = tree.nodes.new('NodeReroute')
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reroute1.location = (-1000, 0)
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reroute2 = tree.nodes.new('NodeReroute')
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reroute2.location = (2000, 0)
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tree.links.new(reroute1.outputs[0], reroute2.inputs[0])
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node_pos = 500
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node_y_pos -= 4000
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bpy.ops.bake_wrangler.bake_pass(tree=tree_name, node=node_batch.name, sock=-1)
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logger.info('Baking first pass is finished!')
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return tree, pass_socket
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# double pass
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tree.nodes['Mesh Settings']['ray_dist'] = 0.01
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bpy.ops.bake_wrangler.bake_pass(tree=tree_name, node=node_batch_double.name, sock=-1)
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logger.info('Baking double pass is finished!')
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def bw_bake(lowpoly_obj_names, textures_path, resolution, **cg_config):
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BakeWrangler.register()
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output_paths = []
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for config in configs:
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# 1 pass
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bake_path = os.path.join(textures_path, config).replace('\\', '/')
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if os.path.exists(bake_path):
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shutil.rmtree(bake_path)
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os.makedirs(bake_path, exist_ok=True)
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tree_obj, count = bw_submit(
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lowpoly_obj_names, configs[config], resolution, bake_path, **cg_config)
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return textures_path
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node_batch = tree_obj.nodes['Batch']
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bpy.ops.bake_wrangler.bake_pass(tree=tree_obj.name, node=node_batch.name, sock=-1)
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logger.info('Baking pipeline is started!')
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# delay until render will be complete
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# ______________________________
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exit_delay = 180
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start_time = time.time()
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while bpy.context.window_manager.bw_status == 1:
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time.sleep(2)
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if not os.listdir(bake_path):
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if time.time() > start_time + exit_delay:
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break
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if not len(os.listdir(bake_path)) < count:
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break
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# ______________________________
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assert len(os.listdir(bake_path)) == count, (
|
||||
'Warning! Baked only {} of {} textures!'.format(
|
||||
len(os.listdir(bake_path)), count))
|
||||
logger.info('Baking %s textures is finished!', len(os.listdir(bake_path)))
|
||||
|
||||
output_paths.append(bake_path)
|
||||
|
||||
return output_paths
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue