Hello,
I spent almost a week to be able to embed Python within my C++ game
engine.
I wrote a mini-tutorial of what I was able to do so far here :
http://forums.indiegamer.com/showpos...52&postcount=9
At the end of my tutorial, I wrote : "You can do the same with C++
classes, and with structures within structures. Swig can parse & wrap
most C/C++ declarations."
Gloups, I was so wrong..! :-S
It seems that I can read a struct within my struct, but I cannot write
values to it.
Also, I cannot access the array from within my struct.
Any help to achieve this would be very welcome.
Here the problem in detail :
I'm using Python 2.5.2 & Swig 1.3.36.
The structures :
struct SIn
{
int in1, in2;
};
struct SPythoned
{
SIn Inner;
float Skill[16];
};
The python code :
=============== ========
def TestObject(o):
print(type(o))
print(type(o.Sk ill))
print(o.Skill)
print(type(o.In ner))
print(type(o.In ner.in1))
print(o.Inner.i n1)
print(o.Inner.i n2)
o.Inner.in1 = 12
o.Inner.in2 = 17
print(o.Inner.i n1)
print(o.Inner.i n2)
=============== ========
It gives me this output :
=============== ========
<class 'TE2008.SPython ed'>
<type 'PySwigObject'>
_20fd1300_p_flo at
<class 'TE2008.SIn'>
<type 'int'>
2
22
2
22
=============== ========
So althought I can read the value, the "o.Inner.in X = Y" are without
effect..! (and checking the value in the object in the C part confirms
this).
Moreover, if I add these lines :
for i in range(16) :
print(o.Skill[i])
I get this error :
Traceback (most recent call last):
File "d:\TE 2008\PyTest.py" , line 32, in TestObject
print(o.Skill[i])
TypeError: 'PySwigObject' object is unsubscriptable
Any idea how to make this work ..?
