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Pass:send supports tables;

This commit is contained in:
bjorn 2022-08-23 19:25:45 -07:00
parent f45706f875
commit fcf64cb6e4
1 changed files with 11 additions and 3 deletions
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14
src/api/l_graphics_pass.c
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@ -568,14 +568,22 @@ static int l_lovrPassSend(lua_State* L) {
FieldType type;
lovrPassSendValue(pass, name, length, &data, &type);
// readbufferfield doesn't handle booleans
if (lua_type(L, 3) == LUA_TBOOLEAN) {
int index = 3;
// readbufferfield doesn't handle booleans or tables; coerce/unpack
if (lua_isboolean(L, 3)) {
bool value = lua_toboolean(L, 3);
lua_settop(L, 2);
lua_pushinteger(L, value);
} else if (lua_istable(L, 3)) {
int length = luax_len(L, 3);
for (int i = 0; i < length && i < 16; i++) {
lua_rawgeti(L, 3, i + 1);
}
index = 4;
}
luax_readbufferfield(L, 3, type, data);
luax_readbufferfield(L, index, type, data);
return 0;
}