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Autowalker is now using the GOAP AI system and works way better. Still quite a lot of jank in the code but that'll get removed over time. Next thing is being able to detect when its near an item/enemy and properly react.

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Zed A. Shaw 2025-03-12 12:15:21 -04:00
parent ff81c78d13
commit d15c9b12fd
9 changed files with 84 additions and 47 deletions
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14
pathing.cpp
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@ -74,15 +74,21 @@ void Pathing::clear_target(const Point &at) {
$input[at.y][at.x] = 1;
}
bool Pathing::random_walk(Point &out, bool random, int direction) {
bool Pathing::random_walk(Point &out, bool random, int direction, size_t dir_count) {
bool zero_found = false;
dbc::check(dir_count == 4 || dir_count == 8, "Only 8 or 4 directions allowed.");
// just make a list of the four directions
std::array<Point, 4> dirs{{
std::array<Point, 8> dirs{{
{out.x,out.y-1}, // north
{out.x+1,out.y}, // east
{out.x,out.y+1}, // south
{out.x-1,out.y} // west
{out.x-1,out.y}, // west
{out.x+1,out.y-1}, // north east
{out.x+1,out.y+1}, // south east
{out.x-1,out.y+1}, // south west
{out.x-1,out.y-1} // north west
}};
// get the current dijkstra number
@ -93,7 +99,7 @@ bool Pathing::random_walk(Point &out, bool random, int direction) {
int rand_start = Random::uniform<int>(0, dirs.size());
// go through all possible directions
for(size_t i = 0; i < dirs.size(); i++) {
for(size_t i = 0; i < dir_count; i++) {
// but start at the random start, effectively randomizing
// which valid direction to go
// BUG: this might be wrong given the above ranom from 0-size