#include "monster.hpp"
#include <iostream>

using namespace std;

Monster::Monster(Map* m,View* view,const char* path, int x, int y,int rx, int ry, int frames, int animDelay, int framesPerDirection): Character(view,path,x,y,rx,ry,frames,animDelay,framesPerDirection), Ai(m){
    this->runQueue = 0;
}

bool Monster::getNewTarget(int x, int y) {
    int curPosition[2];
    int tarPosition[2];
    map->getFieldPos(getX(),getY(),curPosition);
    map->getFieldPos(x,y,tarPosition);
    cout << "Move fairy from (" << curPosition[0] << "," << curPosition[1] << ") to (" << tarPosition[0] << "," << tarPosition[1] << ")!" << endl;
    cout << curPosition[0] << " JONZII  " << curPosition[1] << endl;
    if(this->pathFinding->getPath(curPosition[0],curPosition[1],tarPosition[0],tarPosition[1])) {
        this->runQueue = this->pathFinding->pathLenght;
        cout << "path was found" << endl;
    } else cout << "path wasnt found" << endl;

}

void Monster::moveToTarget() {
    if(runQueue<=0) return;
    int l = this->pathFinding->pathLenght;
    int x = this->pathFinding->path[l-runQueue].act->x;
    int y = this->pathFinding->path[l-runQueue].act->y;
    if(moveTowartsWaypoint(x, y)) {
        cout << "waypoint was passed!!" << endl;
        --runQueue;
        moveToTarget();
    }
}

bool Monster::moveTowartsWaypoint(int x, int y) {
    int point[2];
    map->getScreenPos(x,y,point);
    if(point[0]<getX()) move(-1,0);
    if(point[1]<getY()) move(0,-1);
    if(point[0]>getX()) move(1,0);
    if(point[1]>getY()) move(0,1);
    if(point[0]==getX() && point[1]==getY()) return true;
    return false;
}