| 425 | } |
| 426 | |
| 427 | void TrafficGenerator::FillColorsCache(ref_ptr<dp::TextureManager> textures) |
| 428 | { |
| 429 | auto constexpr kSpeedGroupsCount = static_cast<size_t>(traffic::SpeedGroup::Count); |
| 430 | if (!m_colorsCacheValid) |
| 431 | { |
| 432 | for (size_t i = 0; i < kSpeedGroupsCount; i++) |
| 433 | { |
| 434 | dp::TextureManager::ColorRegion colorRegion; |
| 435 | auto const colorConstant = GetColorBySpeedGroup(static_cast<traffic::SpeedGroup>(i), false /* route */); |
| 436 | textures->GetColorRegion(df::GetColorConstant(colorConstant), colorRegion); |
| 437 | m_colorsCache[i] = colorRegion; |
| 438 | } |
| 439 | m_colorsCacheValid = true; |
| 440 | } |
| 441 | } |
| 442 | } // namespace df |
nothing calls this directly
no test coverage detected