int32_t Footholdtree::getlwall(vector2d<int32_t> pos) const
{
int32_t ret = walls.x();
vector2d<int32_t> ver = vector2d<int32_t>(pos.y() - 80, pos.y() - 20);
for (map<uint16_t, Foothold>::const_iterator ftit = footholds.begin(); ftit != footholds.end(); ++ftit)
{
Foothold fh = ftit->second;
if (fh.getver().overlaps(ver) && fh.iswall())
{
int32_t x = fh.getl();
if (x > ret && x <= pos.x())
{
ret = x;
}
}
}
return ret;
}
Footholdtree::Footholdtree(node src)
{
int16_t leftw = 30000;
int16_t rightw = -30000;
int16_t botb = -30000;
int16_t topb = 30000;
for (node basef : src)
{
uint8_t layer;
try
{
layer = static_cast<uint8_t>(stoi(basef.name()));
}
catch (const std::exception&)
{
continue;
}
for (node midf : basef)
{
for (node lastf : midf)
{
Foothold foothold = Foothold(lastf, layer);
if (foothold.getl() < leftw)
{
leftw = foothold.getl();
}
else if (foothold.getr() > rightw)
{
rightw = foothold.getr();
}
if (foothold.getb() > botb)
{
botb = foothold.getb();
}
else if (foothold.gett() < topb)
{
topb = foothold.gett();
}
uint16_t id = foothold.getid();
footholds[id] = foothold;
if (!foothold.iswall())
{
int16_t start = foothold.getl();
int16_t end = foothold.getr();
for (int16_t i = start; i <= end; i++)
{
footholdsbyx.insert(std::make_pair(i, id));
}
}
}
}
}
walls = Range<int16_t>(leftw + 25, rightw - 25);
borders = Range<int16_t>(topb - 300, botb + 80);
}