| 1676 | } |
| 1677 | |
| 1678 | std::vector<uint8_t> DriverNetPhilipsHue::prepareStreamData() const |
| 1679 | { |
| 1680 | std::vector<uint8_t> payload; |
| 1681 | |
| 1682 | payload.reserve(sizeof(HEADER) + 9 * _lights.size()); |
| 1683 | |
| 1684 | for (size_t i = 0; i < sizeof(HEADER); i++) |
| 1685 | payload.push_back(HEADER[i]); |
| 1686 | |
| 1687 | for (const PhilipsHueLight& light : _lights) |
| 1688 | { |
| 1689 | CiColor lightC = light.getColor(); |
| 1690 | quint64 R = lightC.x * 0xffff; |
| 1691 | quint64 G = lightC.y * 0xffff; |
| 1692 | quint64 B = lightC.bri * 0xffff; |
| 1693 | unsigned int id = light.getId(); |
| 1694 | |
| 1695 | payload.push_back(0x00); |
| 1696 | payload.push_back(0x00); |
| 1697 | payload.push_back(static_cast<uint8_t>(id)); |
| 1698 | payload.push_back(static_cast<uint8_t>((R >> 8) & 0xff)); |
| 1699 | payload.push_back(static_cast<uint8_t>(R & 0xff)); |
| 1700 | payload.push_back(static_cast<uint8_t>((G >> 8) & 0xff)); |
| 1701 | payload.push_back(static_cast<uint8_t>(G & 0xff)); |
| 1702 | payload.push_back(static_cast<uint8_t>((B >> 8) & 0xff)); |
| 1703 | payload.push_back(static_cast<uint8_t>(B & 0xff)); |
| 1704 | } |
| 1705 | |
| 1706 | return payload; |
| 1707 | } |
| 1708 | |
| 1709 | int DriverNetPhilipsHue::close() |
| 1710 | { |