Rubeus
Member
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Editor/C++ Compile Order
I made a small scale test showing my issue:
Code object "1":
Code:
namespace test
{
class A
{
friend void test.B.SetA( int b ); // <-- Works
private:
int x;
void ZeroX( ) { x = 0; }
public:
void SetX( int y ){ x = y; }
}
}
Code object "2":
Code:
namespace test
{
class B
{
friend void test.A.SetX( int y ); // <-- Errors
private:
int a;
void ZeroA( ) { a = 0; }
public:
void SetA( int b ){ a = b; }
}
}
The friend line works from A to B, but not B to A. It seems to be an issue with the order in which the classes are compiled.
I actually 'solved' the issue by changing the "B" class name in my main code to be alphanumerically lower than my "A" class name. I thought I would share, in case anyone else was getting "use of undefined type" errors seemingly randomly.
(This post was last modified: 06-21-2014 03:10 PM by Rubeus.)
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| 06-21-2014 03:09 PM |
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