remove all the ints from the pyray hints and docs. (leave them in pyray itself for backwards compability) add proper enums to pyray and to pyray hints/docs (generated from raylib.json). TODO: raygui, rlgl, maybe something for the C API. See issue #52

Author: electronstudio

create_enums.py

@@ -0,0 +1,31 @@
+#  Copyright (c) 2021 Richard Smith and others
+#
+#  This program and the accompanying materials are made available under the
+#  terms of the Eclipse Public License 2.0 which is available at
+#  http://www.eclipse.org/legal/epl-2.0.
+#
+#  This Source Code may also be made available under the following Secondary
+#  licenses when the conditions for such availability set forth in the Eclipse
+#  Public License, v. 2.0 are satisfied: GNU General Public License, version 2
+#  with the GNU Classpath Exception which is
+#  available at https://www.gnu.org/software/classpath/license.html.
+#
+#  SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+
+from raylib import rl, ffi
+
+from inspect import ismethod, getmembers, isbuiltin
+import inflection, sys, json
+
+f = open("raylib.json", "r")
+js = json.load(f)
+
+print("""from enum import IntEnum
+""")
+
+for e in js['enums']:
+    print ("class "+e['name']+"("+"IntEnum):")
+    for value in e['values']:
+        print("    "+value['name']+" = "+str(value['value']))
+    print("")
+

create_stub_pyray.py

@@ -89,7 +89,9 @@ def pointer(struct):
             f'def {uname}(*args) -> {ctype_to_python_type(return_type)}:\n        """VARARG FUNCTION - MAY NOT BE SUPPORTED BY CFFI"""\n        ...')
     else:
         #print("*****", str(type(attr)))
-        print(f"{name}: {str(type(attr))[8:-2]}")  # this isolates the type
+        t = str(type(attr))[8:-2] # this isolates the type
+        if t != "int":
+            print(f"{name}: {t}")
 
 for struct in ffi.list_types()[0]:
     print("processing", struct, file=sys.stderr)
@@ -111,8 +113,8 @@ def pointer(struct):
         for arg in ffi.typeof(struct).fields:
             print(f"        self.{arg[0]}={arg[0]}")
 
-    elif ffi.typeof(struct).kind == "enum":
-        print(f"{struct}: int")
+    #elif ffi.typeof(struct).kind == "enum":
+    #    print(f"{struct}: int")
     else:
         print("ERROR UNKNOWN TYPE", ffi.typeof(struct), file=sys.stderr)
 

make_docs.sh

@@ -6,8 +6,13 @@ gcc raylib-c/parser/raylib_parser.c
 ./a.out -i raylib-c/src/raylib.h -o raylib.json -f JSON
 
 python3 raylib/build.py
+
+python3 create_enums.py > raylib/enums.py
+
+
 pip3 install sphinx-autoapi myst_parser sphinx_rtd_theme
 python3 create_stub_pyray.py > pyray/__init__.pyi
+python3 create_enums.py >> pyray/__init__.pyi
 python3 create_stub_static.py >raylib/__init__.pyi
 rm -r docs
 cd docs-src

pyray/__init__.py

@@ -116,3 +116,5 @@ def func(*args):
     f = makeStructHelper(struct)
     setattr(current_module, struct, f)
 
+# overwrite ffi enums with our own
+from raylib.enums import *