import javax.swing.ImageIcon;
import java.util.*;
public class Player extends Collidable {
    
    static final int JUMP_HEIGHT = 10;
    static final int POWER_DURATION = 2000; // 2000 ticks ≈ 30 seconds
    static final int I_FRAMES = 67; // ~1 second
    static final int SHOOT_COOLDOWN = 33; //~0.5 second
    
    int health;
    int yVelo;
    int xVelo;
    boolean onGround;
    int curPower;
    int powerTimer;
    int airJumps;
    int facing; // 1 is right -1 is left
    int invincibleTimer;
    int shootCooldown;
    int numAmendments;
    
    public Player(int x, int y, int w, int h){
        super(x,y,w,h,new ImageIcon("Sprites/Player/1.png"));
        xVelo = 0;
        yVelo = 0;
        onGround = false;
        curPower = 0;
        powerTimer = 0;
        airJumps = 0;
        invincibleTimer = 0;
        shootCooldown = 0;
        health = 3;
        facing = 1;
        numAmendments = 0;
    }

    public void moveX(int moveX){
        this.x += moveX;
        this.rect.x = this.x;
    }

    public void moveY(int moveY){
        this.y += moveY;
        this.rect.y = this.y;
    }
    
    public void setLevel(int level){
        this.icon = new ImageIcon("Sprites/Player/" + level + ".png");
    }

    public void onCollideX(Collidable other){
        if (other instanceof Tile){
            Tile t = (Tile) other;
            int playerCenterX = this.x + this.width / 2;
            int tileCenterX   = t.x + t.width / 2;
            if (playerCenterX > tileCenterX) { //player on right side of tiile
                this.x = t.x + t.width;
            }
            else { //player on left side of tile
                this.x = t.x - this.width;
            }
            this.xVelo = 0;
            this.rect.x = this.x;
        }
    }

    public void onCollideY(Collidable other, ArrayList<Collectable> collectables){
        if (other instanceof Tile){
            Tile t = (Tile) other;
            if (this.yVelo >= 0) {       // falling down, land on top of tile
                    this.y = t.y - this.height;
                    onGround = true;
                    airJumps = 0;
            } 
            else {                       // moving up, hit underside of tile
                this.y = t.y + t.height;
                if (other instanceof PowerBrick){
                    PowerBrick pb = (PowerBrick) other;
                    if(!pb.hit){
                        pb.spawnPower(collectables);
                    }
                }
            }
            this.yVelo = 0;
            this.rect.y = this.y;
        }
    }
    
    public void takeDamage() {
        if (invincibleTimer <= 0) {
            health--;
            invincibleTimer = I_FRAMES;
        }
    }
    
    public void reset(){
        this.rect.x = this.x;
        this.rect.y = this.y;
        this.xVelo = this.yVelo = 0;
        this.curPower = 0;
        this.powerTimer = 0;
        this.airJumps = 0;
        this.onGround = false;
        this.invincibleTimer = 0;
        this.shootCooldown = 0;
        this.facing = 1;
        this.numAmendments = 0;
    }
}