diff options
Diffstat (limited to 'game/network/network.cpp')
| -rw-r--r-- | game/network/network.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/game/network/network.cpp b/game/network/network.cpp index 0189158..aff1aa4 100644 --- a/game/network/network.cpp +++ b/game/network/network.cpp @@ -35,6 +35,15 @@ Network::findNodeAt(glm::vec3 pos) const return {}; } +std::pair<NodePtr, bool> +Network::candidateNodeAt(glm::vec3 pos) const +{ + if (const auto n = nodes.find(std::make_shared<Node>(pos)); n != nodes.end()) { + return {*n, true}; + } + return {std::make_shared<Node>(pos), false}; +} + NodePtr Network::intersectRayNodes(const Ray & ray) const { |