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114 lines
2.3 KiB
ReStructuredText
114 lines
2.3 KiB
ReStructuredText
.. Sol documentation master file, created by
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sphinx-quickstart on Mon Feb 29 21:49:51 2016.
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You can adapt this file completely to your liking, but it should at least
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contain the root `toctree` directive.
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Sol 2.3
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=======
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a fast, simple C++ and Lua Binding
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----------------------------------
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When you need to hit the ground running with Lua and C++, `Sol`_ is the go-to framework for high-performance binding with an easy to use API.
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.. image:: https://travis-ci.org/ThePhD/sol2.svg?branch=develop
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:target: https://travis-ci.org/ThePhD/sol2
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:alt: build status
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get going:
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----------
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.. toctree::
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:maxdepth: 1
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:name: mastertoc
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tutorial/tutorial-top
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api/api-top
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features
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benchmarks
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safety
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exceptions
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rtti
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licenses
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origin
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"I need feature X, maybe you have it?"
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--------------------------------------
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Take a look at the :doc:`Features<features>` page: it links to much of the API. You can also just straight up browse the :doc:`api<api/api-top>` or ease in with the :doc:`tutorials<tutorial/tutorial-top>`. Don't see a feature you want? Send inquiries for support for a particular abstraction to the `issues`_ tracker.
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the basics:
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-----------
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.. note::
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More examples can be found in the `examples directory`_
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.. code-block:: c++
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:caption: functions
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:linenos:
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#include <sol.hpp>
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#include <cassert>
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int main() {
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sol::state lua;
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int x = 0;
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lua.set_function("beep", [&x]{ ++x; });
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lua.script("beep()");
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assert(x == 1);
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sol::function beep = lua["beep"];
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beep();
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assert(x == 2);
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return 0;
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}
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.. code-block:: c++
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:caption: linking C++ structures to Lua
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:linenos:
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#include <sol.hpp>
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#include <cassert>
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struct vars {
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int boop = 0;
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int bop () const {
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return boop + 1;
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}
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};
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int main() {
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sol::state lua;
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lua.new_usertype<vars>("vars",
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"boop", &vars::boop
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"bop", &vars::bop);
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lua.script("beep = vars.new()\n"
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"beep.boop = 1\n"
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"bopvalue = beep:bop()");
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vars& beep = lua["beep"];
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int bopvalue = lua["bopvalue"];
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assert(beep.boop == 1);
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assert(lua.get<vars>("beep").boop == 1);
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assert(beep.bop() == 2);
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assert(bopvalue == 2);
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return 0;
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}
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Indices and tables
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==================
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* :ref:`genindex`
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* :ref:`search`
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.. _Sol: https://github.com/ThePhD/sol2
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.. _issues: https://github.com/ThePhD/sol2/issues
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.. _examples directory: https://github.com/ThePhD/sol2/tree/develop/examples |