2025-07-01

2026-03-17 14:30:01 -06:00
parent f9a22056dd
commit 62b5978595
4579 changed files with 1257472 additions and 0 deletions
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+'''
+Copyright (C) 2023 CG Cookie
+http://cgcookie.com
+hello@cgcookie.com
+
+Created by Jonathan Denning, Jonathan Williamson, and Patrick Moore
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+'''
+
+import bpy
+import json
+from queue import Queue
+
+
+from ...config.options import options
+
+class RetopoFlow_Instrumentation:
+    instrument_queue = Queue()
+    instrument_thread = None
+
+    def instrument_write(self, action):
+        if not options['instrument']: return
+
+        tb_name = options.get_path('instrument_filename')
+        if tb_name not in bpy.data.texts: bpy.data.texts.new(tb_name)
+        tb = bpy.data.texts[tb_name]
+
+        target_json = self.rftarget.to_json()
+        data = {'action': action, 'target': target_json}
+        data_str = json.dumps(data, separators=[',',':'], indent=0)
+        self.instrument_queue.put(data_str)
+
+        # write data to end of textblock asynchronously
+        # TODO: try writing to file (text/binary), because writing to textblock is _very_ slow! :(
+        def write_out():
+            while True:
+                if self.instrument_queue.empty():
+                    time.sleep(0.1)
+                    continue
+                data_str = self.instrument_queue.get()
+                data_str = data_str.splitlines()
+                tb.write('')        # position cursor to end
+                for line in data_str:
+                    tb.write(line)
+                tb.write('\n')
+        if not self.instrument_thread:
+            # executor only needed to start the following instrument_thread
+            executor = ThreadPoolExecutor()
+            self.instrument_thread = executor.submit(write_out)