diff options
author | Andy Belle-Isle <drumsetmonkey@gmail.com> | 2019-08-30 00:45:36 -0400 |
---|---|---|
committer | Andy Belle-Isle <drumsetmonkey@gmail.com> | 2019-08-30 00:45:36 -0400 |
commit | dc2493e7525bb7633f697ef10f72b72b46222249 (patch) | |
tree | 9816755219e65d3f47fdce81c78f3736a7ddb8ab /deps/sol2/examples/source/containers.cpp | |
parent | 9d2b31797d0cfd130802b69261df2cd402e39b49 (diff) |
Forget what I said, I just need to change git attributes to mark for vendor
Diffstat (limited to 'deps/sol2/examples/source/containers.cpp')
-rw-r--r-- | deps/sol2/examples/source/containers.cpp | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/deps/sol2/examples/source/containers.cpp b/deps/sol2/examples/source/containers.cpp deleted file mode 100644 index 01bf420..0000000 --- a/deps/sol2/examples/source/containers.cpp +++ /dev/null @@ -1,64 +0,0 @@ -#define SOL_ALL_SAFETIES_ON 1 -#include <sol/sol.hpp> - -#include <vector> -#include <iostream> - -int main(int, char**) { - std::cout << "=== containers ===" << std::endl; - - sol::state lua; - lua.open_libraries(); - - lua.script(R"( -function f (x) - print("container has:") - for k=1,#x do - v = x[k] - print("\t", k, v) - end - print() -end - )"); - - // Have the function we - // just defined in Lua - sol::function f = lua["f"]; - - // Set a global variable called - // "arr" to be a vector of 5 lements - lua["arr"] = std::vector<int>{ 2, 4, 6, 8, 10 }; - - // Call it, see 5 elements - // printed out - f(lua["arr"]); - - // Mess with it in C++ - // Containers are stored as userdata, unless you - // use `sol::as_table()` and `sol::as_table_t`. - std::vector<int>& reference_to_arr = lua["arr"]; - reference_to_arr.push_back(12); - - // Call it, see *6* elements - // printed out - f(lua["arr"]); - - lua.script(R"( -arr:add(28) - )"); - - // Call it, see *7* elements - // printed out - f(lua["arr"]); - - lua.script(R"( -arr:clear() - )"); - - // Now it's empty - f(lua["arr"]); - - std::cout << std::endl; - - return 0; -}
\ No newline at end of file |