Fix (MAT): Fix bug in max num of cel mipmaps to load

Author: smlu

file-mat/mat.py

@@ -35,7 +35,7 @@ def load_from_file(self, file_path, max_cells = -1, parse_lod = False):
  r = self._read_records(f, h)
 
  mat_name = file_path #os.path.basename(file_path)
- max_cells = h.cel_count if max_cells < 0 else max_cells
+ max_cells = h.cel_count if max_cells < 0 else min(max_cells, h.cel_count)
  for cel_idx in range(0, max_cells):
  mm = self._read_mipmap(f, h.color_info)
  for lod_num, pixdata in enumerate(mm.pixel_data_array):

file-mat/utils.py

@@ -1,6 +1,5 @@
 from gimpfu import *
 
-
 def is_image_mipmap(img):
  para = img.parasite_find("mipmap")
  if para:
@@ -10,7 +9,6 @@ def is_image_mipmap(img):
 def set_image_as_mipmap(img, is_mipmap):
  img.attach_new_parasite("mipmap", is_mipmap, "")
 
-
 def make_mipmaps(img, min_size = 1, max_level = -1):
  if min_size < 1 or max_level == 0: return []
  mipmaps = []