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UpdateClosestNode

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This commit is contained in:
nullifiedcat 2017-07-24 09:03:28 +03:00
parent 95753ce4cc
commit 9eb782b77c
1 changed files with 31 additions and 1 deletions
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32
src/hacks/Walkbot.cpp
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@ -86,6 +86,30 @@ CatVar draw_indices(CV_SWITCH, "wb_indices", "1", "Node indices");
void Initialize() {
}
void UpdateClosestNode() {
float n_fov = 360.0f;
index_t n_idx = INVALID_NODE;
for (index_t i = 0; i < state::nodes.size(); i++) {
const auto& node = state::nodes[i];
if (not node.flags & NF_GOOD)
continue;
float fov = GetFov(g_pLocalPlayer->v_OrigViewangles, g_pLocalPlayer->v_Eye, node.xyz);
if (fov < n_fov) {
n_fov = fov;
n_idx = i;
}
}
// Don't select a node if you don't even look at it
if (n_fov < 10)
state::closest_node = n_idx;
else
state::closest_node = INVALID_NODE;
}
// Draws a single colored connection between 2 nodes
void DrawConnection(index_t a, index_t b) {
if (not (state::node_good(a) and state::node_good(b)))
@ -131,7 +155,13 @@ void DrawNode(index_t node, bool draw_back) {
if (not draw::WorldToScreen(n.xyz, wts))
return;
drawgl::Rect(wts.x - 2, wts.y - 2, 4, 4, color->rgba);
size_t node_size = 2;
if (node == state::closest_node)
node_size = 4;
if (node == state::active_node)
color = &colors::red;
drawgl::Rect(wts.x - node_size, wts.y - node_size, 2 * node_size, 2 * node_size, color->rgba);
}
if (draw_indices) {