UnrealXR/raylib-python-cffi
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pyray: if function arg requires pointer and is given a pointer, don't try to create a pointer. if given a python primitive(float/int/bool), create an FFI float/int/bool and use pointer to it. https://github.com/electronstudio/raylib-python-cffi/issues/57

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This commit is contained in:
richard 2022-02-02 20:32:12 +00:00
parent 7b889a2350
commit ed018b2b77
2 changed files with 14 additions and 9 deletions
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21
pyray/__init__.py
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@ -65,14 +65,19 @@ def makefunc(a):
def func(*args):
modified_args = []
for (c_arg, arg) in zip(ffi.typeof(a).args, args):
#print(arg, c_arg.kind)
if type(arg) == str:
encoded = arg.encode('utf-8')
modified_args.append(encoded)
elif c_arg.kind == 'pointer' and str(type(arg)) == "<class '_cffi_backend.__CDataOwn'>":
modified_args.append(ffi.addressof(arg))
else:
modified_args.append(arg)
#print("arg:",str(arg), "c_arg.kind:", c_arg.kind, "c_arg:", c_arg, "type(arg):",str(type(arg)))
if c_arg.kind == 'pointer':
if type(arg) == str:
arg = arg.encode('utf-8')
elif type(arg) is bool:
arg = ffi.new("bool *", arg)
elif type(arg) is int:
arg = ffi.new("int *", arg)
elif type(arg) is float:
arg = ffi.new("float *", arg)
elif str(type(arg)) == "<class '_cffi_backend.__CDataOwn'>" and "*" not in str(arg):
arg = ffi.addressof(arg)
modified_args.append(arg)
result = a(*modified_args)
if result is None:
return

2
version.py
View file

@ -1 +1 @@
__version__ = "4.0.0.3"
__version__ = "4.0.0.4"