release version 2.0.0

* Support materials import, it gets more accurate look.
* Import color variants of a model.
* Colors of a model can be changed by setting the custom properties of a
  model.
* Imporoved bones alignment.
* TMC file dialog and TMCL file dialog are separated.

and some other improvements.

src/ninja_gaiden_tmc/__init__.py

@@ -1,18 +1,76 @@
 # NINJA GAIDEN SIGMA 2 TMC Importer by Nozomi Miyamori is under the public domain
 # and also marked with CC0 1.0. This file is a part of NINJA GAIDEN SIGMA 2 TMC Importer.
 
-from .tmc11 import ImportTMC11
+from .importer import import_ngs2_tmc
+
+from . import tcmlib
+
 import bpy
 
+from bpy_extras.io_utils import ImportHelper
+from bpy.props import StringProperty
+from bpy.types import Operator
+
+import os
+import mmap
+
+def import_tmc_wrapper(context, tmc_path, tmcl_path):
+    tmc_m, tmcl_m = mmap_open(tmc_path), mmap_open(tmcl_path)
+    with tmc_m, tmcl_m:
+        with tcmlib.ngs2.TMCParser(tmc_m, tmcl_m) as tmc:
+            import_ngs2_tmc(context, tmc)
+
+class SelectTMCLImportTMC(Operator, ImportHelper):
+    bl_idname = 'ninja_gaiden_tmc.select_tmcl_import_tmc'
+    bl_label = 'Select TMCL'
+    bl_options = {'REGISTER', 'UNDO'}
+
+    filter_glob: StringProperty(
+            default="*.tmcl;*.dat",
+            options={'SKIP_SAVE', 'HIDDEN'},
+    )
+
+    tmc_path: StringProperty()
+
+    def execute(self, context):
+        if not self.tmc_path:
+            return {'CANCELLED'}
+
+        try:
+            import_tmc_wrapper(context, self.tmc_path, self.filepath)
+        except tcmlib.ParserError as e:
+            self.report({'ERROR'}, "Failed to parse TMC: {e}")
+            return {'CANCELLED'}
+        return {'FINISHED'}
+
+class ImportTMCEntry(Operator, ImportHelper):
+    '''Load a TMC file (NGS2)'''
+    bl_idname = 'ninja_gaiden_tmc.import_tmc_entry'
+    bl_label = 'Select TMC'
+
+    filter_glob: StringProperty(
+            default="*.tmc;*.dat",
+            options={'SKIP_SAVE', 'HIDDEN'},
+    )
+
+    def execute(self, context):
+        return bpy.ops.ninja_gaiden_tmc.select_tmcl_import_tmc('INVOKE_DEFAULT', tmc_path=self.filepath)
+
+def mmap_open(path):
+    with open(path, 'rb') as f:
+        return mmap.mmap(f.fileno(), 0, access=mmap.ACCESS_READ)
+
 def menu_func_import(self, context):
-    self.layout.operator(ImportTMC11.bl_idname, text="Ninja Gaiden Sigam 2 TMC (.tmc/.tmcl)")
+    self.layout.operator(ImportTMCEntry.bl_idname, text="Ninja Gaiden Sigam 2 TMC (.tmc/.tmcl)")
 
 def register():
-    bpy.utils.register_class(ImportTMC11)
+    bpy.utils.register_class(SelectTMCLImportTMC)
+    bpy.utils.register_class(ImportTMCEntry)
     bpy.types.TOPBAR_MT_file_import.append(menu_func_import)
 
 def unregister():
-    bpy.utils.unregister_class(ImportTMC11)
+    bpy.utils.unregister_class(SelectTMCLImportTMC)
+    bpy.utils.unregister_class(ImportTMCEntry)
     bpy.types.TOPBAR_MT_file_import.remove(menu_func_import)
 
 if __name__ == "__main__":

src/ninja_gaiden_tmc/blender_manifest.toml

@@ -1,7 +1,7 @@
 schema_version = "1.0.0"
 
 id = "ninja_gaiden_tmc"
-version = "1.0.1"
+version = "2.0.0"
 name = "Ninja Gaiden Sigma 2 TMC Format"
 tagline = "Import Ninja Gaiden Sigma 2 TMC"
 maintainer = "Nozomi Miyamori"