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113 lines
2.9 KiB
113 lines
2.9 KiB
2 weeks ago
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#include "autowalker.hpp"
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void Autowalker::autowalk() {
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fmt::println("I'M WALKIN' HEAR!");
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fsm.$window.handleEvents(
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[&](const sf::Event::KeyPressed &) {
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fsm.autowalking = false;
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fmt::println("ABORT AUTOWALK");
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},
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[&](const sf::Event::MouseButtonPressed &) {
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fsm.autowalking = false;
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fmt::println("ABORT AUTOWALK");
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}
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);
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if(!fsm.autowalking) return;
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while(fsm.in_state(gui::State::IN_COMBAT) || fsm.in_state(gui::State::ATTACKING)) {
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if(fsm.in_state(gui::State::ATTACKING)) {
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fsm.event(gui::Event::TICK);
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} else {
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fsm.event(gui::Event::ATTACK);
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}
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fsm.handle_world_events();
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}
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auto& player_position = fsm.$level.world->get<components::Position>(fsm.$level.player);
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auto current = player_position.location;
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Point target = current;
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bool found = fsm.$level.map->neighbors(target, false, -1);
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if(!found) {
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dbc::log("no neighbor found, aborting autowalk");
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fsm.autowalking = false;
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return;
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}
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if(!fsm.$level.map->can_move(target)) {
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dbc::log("neighbors is telling me to go to a bad spot.");
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fsm.autowalking = false;
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return;
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}
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int delta_x = int(target.x) - int(current.x);
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int delta_y = int(target.y) - int(current.y);
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int facing = fsm.$main_ui.$compass_dir;
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int target_facing = 0;
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if(delta_x == -1 && delta_y == 0) {
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// west
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fmt::println("WEST: {}, {}", target.x, target.y);
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target_facing = 4;
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} else if(delta_x == 1 && delta_y == 0) {
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// east
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fmt::println("EAST: {}, {}", target.x, target.y);
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target_facing = 0;
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} else if(delta_x == 0 && delta_y == 1) {
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fmt::println("SOUTH: {}, {}", target.x, target.y);
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// south
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target_facing = 2;
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} else if(delta_x == 0 && delta_y == -1) {
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fmt::println("NORTH: {}, {}", target.x, target.y);
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// north
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target_facing = 6;
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} else {
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dbc::sentinel(
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fmt::format("got more than 4 direction result: "
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"current={},{} "
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"target={},{} "
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"delta={},{} ",
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current.x, current.y,
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target.x, target.y,
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delta_x, delta_y));
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}
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auto dir = facing < target_facing ? gui::Event::ROTATE_LEFT : gui::Event::ROTATE_RIGHT;
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while(facing != target_facing) {
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fsm.event(dir);
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fsm.render();
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fsm.handle_world_events();
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facing = fsm.$main_ui.$compass_dir;
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}
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dbc::check(fsm.$main_ui.$compass_dir == target_facing,
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"player isn't facing the correct direction");
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if(!fsm.in_state(gui::State::IN_COMBAT)) {
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if(fsm.in_state(gui::State::ATTACKING)) {
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fsm.event(gui::Event::TICK);
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} else {
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fsm.event(gui::Event::MOVE_FORWARD);
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}
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fsm.handle_world_events();
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do {
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fmt::println("IN WHILE MOVING");
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fsm.event(gui::Event::TICK);
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fsm.event(gui::Event::ATTACK);
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fsm.render();
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fsm.handle_world_events();
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} while(fsm.in_state(gui::State::MOVING));
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}
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}
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void Autowalker::start_autowalk() {
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fsm.autowalking = true;
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}
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