1+ #!/usr/bin/env python
2+
3+ import os
4+ import re
5+ import json
6+
7+ SOURCE_DIRS = [
8+ '../../common' ,
9+ '../../godotopenxrkhronos' ,
10+ '../../godotopenxrlynx' ,
11+ '../../godotopenxrmeta' ,
12+ '../../godotopenxrpico' ,
13+ ]
14+
15+ GODOT_CPP_HEADERS = "../godot-cpp/gen/include/godot_cpp/classes"
16+ #GODOT_CPP_SOURCES = "../godot-cpp/gen/src/classes"
17+
18+ INCLUDE_PATTERN = re .compile (r'#include <godot_cpp/classes/(\w+)\.hpp>' )
19+ CLASS_PATTERN = re .compile (r'class\s+(\w+)\s*:\s*public' )
20+
21+ processed_files = {}
22+ class_list = []
23+
24+ def find_includes (file_path ):
25+ """
26+ Finds all the includes in a given file and returns the list of CLASS names.
27+ """
28+ includes = []
29+ try :
30+ with open (file_path , 'r' ) as file :
31+ content = file .read ()
32+ includes = INCLUDE_PATTERN .findall (content )
33+ except FileNotFoundError :
34+ print (f"File not found: { file_path } )
35+ return includes
36+
37+ def find_primary_class (file_path ):
38+ """
39+ Finds the primary class name in a given .hpp file by looking for 'class ClassName : public'.
40+ """
41+ try :
42+ with open (file_path , 'r' ) as file :
43+ for line in file :
44+ match = CLASS_PATTERN .search (line )
45+ if match :
46+ return match .group (1 )
47+ except FileNotFoundError :
48+ print (f"File not found: { file_path } )
49+ return None
50+
51+ def process_file (file_path , top_level = False ):
52+ """
53+ Processes a given file for includes and processes the included files recursively.
54+ """
55+ if file_path in processed_files :
56+ return
57+
58+ processed_files [file_path ] = True
59+
60+ if not top_level and file_path .endswith ('.hpp' ):
61+ primary_class = find_primary_class (file_path )
62+ if primary_class and primary_class not in class_list :
63+ class_list .append (primary_class )
64+
65+ includes = find_includes (file_path )
66+ for include_name in includes :
67+ hpp_file = f"{ GODOT_CPP_HEADERS } { include_name }
68+ #cpp_file = f"{GODOT_CPP_SOURCES}/{include_name}.cpp"
69+
70+ if os .path .exists (hpp_file ):
71+ process_file (hpp_file )
72+ #if os.path.exists(cpp_file):
73+ # process_file(cpp_file)
74+
75+ def main ():
76+ for dir in SOURCE_DIRS :
77+ for root , _ , files in os .walk (dir ):
78+ for file in files :
79+ if file .endswith ('.cpp' ) or file .endswith ('.h' ):
80+ file_path = os .path .join (root , file )
81+ process_file (file_path , True )
82+
83+ class_list .sort ()
84+
85+ build_profile = {
86+ "enabled_classes" : class_list
87+ }
88+
89+ with open ("build_profile.json" , "wt" ) as file :
90+ json .dump (build_profile , file , indent = 4 )
91+
92+ if __name__ == "__main__" :
93+ main ()
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