C++ (Cpp) SoundData::getSample示例

示例#1

文件： wrap_SoundData.cpp 项目： MikuAuahDark/livesim4

int w_SoundData_getSample(lua_State *L)
{
	SoundData *sd = luax_checksounddata(L, 1);
	int i = (int) luaL_checkinteger(L, 2);

	if (lua_gettop(L) > 2)
	{
		int channel = luaL_checkinteger(L, 3);
		luax_catchexcept(L, [&](){ lua_pushnumber(L, sd->getSample(i, channel)); });
	}
	else
		luax_catchexcept(L, [&](){ lua_pushnumber(L, sd->getSample(i)); });
	return 1;
}

示例#2

文件： wrap_SoundData.cpp 项目： joedrago/love

int w_SoundData_getSample(lua_State *L)
{
	SoundData *sd = luax_checksounddata(L, 1);
	int i = (int)lua_tointeger(L, 2);
	lua_pushnumber(L, sd->getSample(i));
	return 1;
}