oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-06-27 16:36:03 +00:00
Code Wiki Activity

Reduce code duplication between c_converter.cpp and helper.cpp

Browse source
This commit is contained in:
sfan5 2022-07-03 16:44:08 +02:00
parent 8ff3fadba0
commit 1d512ef7f4
4 changed files with 32 additions and 84 deletions
Download patch file Download diff file Expand all files Collapse all files

16
src/script/common/c_converter.cpp
View file

@ -61,6 +61,22 @@ static void set_vector_metatable(lua_State *L)
lua_setmetatable(L, -2);
}
// Retrieve an integer vector where all components are optional
template<class T>
static bool getv3intfield(lua_State *L, int index,
const char *fieldname, T &result)
{
lua_getfield(L, index, fieldname);
bool got = false;
if (lua_istable(L, -1)) {
got |= getintfield(L, -1, "x", result.X);
got |= getintfield(L, -1, "y", result.Y);
got |= getintfield(L, -1, "z", result.Z);
}
lua_pop(L, 1);
return got;
}
void push_v3f(lua_State *L, v3f p)
{
lua_createtable(L, 0, 3);