Les Fées Spéciales

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Script made by Damien

For scenes with huge textures, the first part will make a smaller version of the image and save it as proxy (updating textures paths); the second part of the script will re-assign the original paths to the textures to load the big images.

  import bpy
  
  
  #PROXY
  for obj in bpy.context.selected_objects:
      img = obj.active_material.active_texture.image
      img.reload()
      img_copy = img.copy()
      img_copy.name = img.name + "_orig"
      img.scale(img.size[0]*0.2, img.size[1]*0.2)
      path = bpy.path.abspath('//'+img.name.split(".")[0]+"_proxy.png")
      img.save_render(path)
  
      img.filepath = img.filepath.split(".")[0] + "_proxy.png"
      img.reload()
      
  ##DEPROXY
  for obj in bpy.context.selected_objects:
      tex = obj.active_material.active_texture
      img = tex.image.name
      print(img)
      orig_img = bpy.data.images[img+"_orig"]
      tex.image = orig_img

Les Fées Spéciales

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