player.pde

class Player {
  String name;
  boolean goal_keeper;
  color _color;
  float pos_x;
  float pos_y;
  float vel;
  float angle;
  Player(boolean goal_keeper) {
    this.name = "";
    this.goal_keeper = goal_keeper;
    this._color = color(0);
    this.angle = 0;
  }
  void set_direction(float angle) {
    this.angle = angle;
  }
  void set_velocity(float vel) {
    this.vel = vel;
  }
  void set_color(color _color) {
    this._color = _color;
  }
  int set_name(String name) {
    this.name = name;
    return 1;
  }
  void set_position(float pos_x, float pos_y) {
    this.pos_x = pos_x;
    this.pos_y = pos_y;
  }
  void set_angle(float angle) {
    this.angle = angle;
  }
  float get_pos_x() {
    return this.pos_x;
  }
  float get_pos_y() {
    return this.pos_y;
  }
  float get_angle() {
    return this.angle;
  }
  float opening_x() {
    return this.get_pos_x()+6*cos(this.angle);
  }
  float opening_y() {
    return this.get_pos_y()+6*sin(this.angle);
  }
  void verify_borders() {
    if (this.pos_x < -93) {
      this.pos_x = -93;
    }
    if (this.pos_x > 93) {
      this.pos_x = 93;
    }
    if (this.pos_y < -43) {
      this.pos_y = -43;
    }
    if (this.pos_y > 43) {
      this.pos_y = 43;
    }
  }
  void run(float delta_t) {
    this.pos_x += this.vel*cos(angle)*delta_t;
    this.pos_y += this.vel*sin(angle)*delta_t;
    this.verify_borders();
  }
  void showPos() {
    textSize(2);
    fill(255, 0, 0);
    text(str(this.pos_x)+","+str(this.pos_y), 0, 0);
  }
  void show() {
    noStroke();
    fill(this._color);
    pushMatrix();
    translate(this.pos_x, this.pos_y);
    arc(0, 0, 12, 12, this.angle+PI/16, this.angle+2*PI-PI/16);
    fill(0);
    ellipse(0, 0, 10, 10);  
    //this.showPos();
    popMatrix();
  }
}