from memory_Context import *
from gui_TextureDescription import *
from llm import *

# Generate textures descriptions
#
# Conditions:
# 1. tileImage or tileImageCount or tileImageHeight or tileImageWidth has just changed
# 2. tileImage, tileImageCount, tileImageHeight, tileImageWidth are not empty
@llm_by_value
def gui_generateTextureDescriptions(
  c: memory_Context
) -> memory_Context:
  if (
    c.recentField == "tileImage" or
    c.recentField == "tileImageCount" or
    c.recentField == "tileImageHeight" or
    c.recentField == "tileImageWidth"
  ):
    tds: list[gui_TextureDescription] = []
    for id in range(0, c.tileImageCount):
      td = gui_createTextureDescription()
      td.fileName = c.tileImage
      td.height = c.tileImageHeight
      td.width = c.tileImageWidth
      td.x = id * c.tileImageWidth
      td.y = 0
      tds.append(td)
    #}
    c.textureDescriptions = tds
    c.recentField = "textureDescriptions"
    return c
  #}

  c.recentField = "none"
  return c
#}