Boost
(boost.python) Error exposing overloaded operator+(). "TypeError: No to_python (by-value) converter found"
I\'m a newbie in boost.python and i\'m getting this error that I would like to get some help with. As a part of a larger project I\'m writing a wrapper for a vector class that I have. As you will noti[详细]
2023-04-12 01:24 分类：问答Convex Decomposition of a Complex Polygon?
With both my 2D physics system (box2D) and OpenGL, conplex polygons need to be decomposed into convex polygon开发者_开发百科s.Ensuring models conform to this is easy.However, I would also like to edit[详细]
2023-04-12 01:17 分类：问答How to unlock boost::upgrade_to_unique_lock (made from boost::shared_mutex)?
So I had some shared_mutex and done this: boost::upgrade_lock<boost::shared_mutex> lock(f->mutex);开发者_C百科[详细]
2023-04-11 23:59 分类：问答boost program options parse_config_file
I want to save the settings (in a file) of my application in boost program_options way This is my function[详细]
2023-04-11 22:52 分类：问答Getting the coordinates of points from a Boost Geometry polygon
I have a simple DLL doing some calculations with Boost Geometry polygons. (Mostly intersections and differences.) Since the DLL will be most likely called from C# code, and from Delphi and who knows f[详细]
2023-04-11 22:29 分类：问答calling more than one function in STL algorithm
The classical example using STL algorithms: void foo(int){}; vector<int> collection; collection.push_back(3);[详细]
2023-04-11 21:15 分类：问答Is there a way get an integer out of boost::any if you don't know if original type was signed or unsigned
I\'m using boost::any in combination with boost::any_cast<> to write some framework code which should take a set of arguments, almost like a function call, and convert them into an array of boos[详细]
2023-04-11 20:08 分类：问答Using boost with explicit template instance
We have built a C++ library using Boost and when we try to integrate the library in a binary we are having problem in linking because of “--instances=explicit” option used for building the binary.[详细]
2023-04-11 19:22 分类：问答how to use boost::asio::async_read_until with an external memory address as a buffer
async_read_until expects a basic_streambuf into which the data will be read. I don\'t want to allocate additional memory, but using a memory address (from a specified interface that I\'m not allowed t[详细]
2023-04-11 17:40 分类：问答Is it safe to use std::bind with boost::signals2?
Is it safe to use std::bind to pass a member function to boost::signals2::signal::connect()? In other words, is boost::bind and std::bind interchangeable?[详细]
2023-04-11 17:16 分类：问答
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