void fire(Enemy monster)
{
int player_x = game_state.local_player.getX();
int player_y = game_state.local_player.getY();
int monster_x = monster.getX();
int monster_y = monster.getY();
int fire_x = 0;
int fire_y = 0;
int min = 0;
int max = 0;
PlayerDir dir = PlayerDir.UP;
Random random = new Random();
bool fire = false;
if (player_x < monster_x + monster.getWidth() && player_x > monster_x - monster.getWidth())
{
fire = true;
min = monster.getX();
max = monster.getX() + monster.getWidth();
fire_x = random.Next(min, max);
if (monster_y - player_y >= 0)
{
dir = PlayerDir.UP;
fire_y = monster.getY() + 5;
}
else
{
dir = PlayerDir.DOWN;
fire_y = monster.getY() + monster.getHeight();
}
}
else if (player_y < monster_y + monster.getHeight() && player_y > monster_y - monster.getHeight())
{
fire = true;
min = monster.getY();
max = monster.getY() + monster.getHeight();
fire_y = random.Next(min, max);
if (monster_x - player_x >= 0)
{
dir = PlayerDir.LEFT;
fire_x = monster.getX() - 5;
}
else
{
dir = PlayerDir.RIGHT;
fire_x = monster.getX() + monster.getWidth();
}
}
if (fire)
{
game_state.bullet_engine.fire(fire_x, fire_y, dir, bulletOwner.ENEMY, bulletType.SMALL);
fire = false;
}
else
{
this.advance(monster);
}
//Place holder till bullet system works
}
public void LoadLevel(int level_num)
{
game_state.obj_mang.Clear();
resetTimer();
game_state.tile_engine.loadLevel(level_num);//needs to be changed to level_0
game_state.obj_mang.load(game_state.tile_engine.getCurrentMap().getLayer(LayerType.OBJECTS));
//game_state.monster_engine.AddMonster(new Enemy(500, 240, 48, 54, enemyType.GRUNT));
//game_state.monster_engine.AddMonster(new Enemy(300, 400, 48, 54, enemyType.GRUNT));
for (int i = 0; i < game_state.monster_engine.GetMonsters().Count(); ++i)
{
Enemy new_enemy = game_state.monster_engine.GetMonsters().ElementAt(i);
Sprite enemy_sprite = new Sprite();
int new_enemy_type = (int)new_enemy.getType();
enemy_sprite.Load(monster_texture[new_enemy_type], new_enemy.getWidth(), new_enemy.getHeight(), 200);
new_enemy.setSprite(enemy_sprite);
//game_state.monster_engine.AddMonster(new_enemy);
}
/*
* game_state.monster_engine = new MonsterEngine(game_state);
* game_state.coll_engine = new CollisionEngine(game_state);
* game_state.fx_engine = new EffectsEngine(game_state);
* game_state.obj_mang = new ObjectManager(game_state);
*/
}
void advance(Enemy monster) // go toward player
{
PathFind pf = new PathFind(game_state);
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight())) / game_state.tile_engine.getTileSize();
int pl_tile_x = (game_state.local_player.getX() + (game_state.local_player.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int pl_tile_y = (game_state.local_player.getY() + (game_state.local_player.getHeight())) / game_state.tile_engine.getTileSize();
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, pl_tile_x, pl_tile_y));
}
void advance(Enemy monster)
{
PathFind pf = new PathFind(game_state);
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight())) / game_state.tile_engine.getTileSize();
int pl_tile_x = (game_state.local_player.getX() + (game_state.local_player.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int pl_tile_y = (game_state.local_player.getY() + (game_state.local_player.getHeight())) / game_state.tile_engine.getTileSize();
// pl_tile_y += 1;//get the enemies to head toward the bottom of the player so that they follow you on the bridge
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, pl_tile_x, pl_tile_y));
}
void idle(Enemy monster)
{
//THIS IS FOR DEBUG PURPOSES
//PathFind pf = new PathFind(game_state);
//int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
//int mons_tiel_y = (monster.getY() + (monster.getHeight())) / game_state.tile_engine.getTileSize();
//monster.setPath(pf.FindPath(mons_tile_x, mons_tiel_y, 1, 1));
PathFind pf = new PathFind(game_state);
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight() / 2)) / game_state.tile_engine.getTileSize();
Random r = new Random();
int mons_tile_xr = mons_tile_x + r.Next(-10, 10);
int mons_tile_yr = mons_tile_y + r.Next(-10, 10);
if (mons_tile_yr < 0)
{
mons_tile_yr = 0;
}
if (mons_tile_xr < 0)
{
mons_tile_xr = 0;
}
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
/*
* //Random number
* System.Random generator = new System.Random();
* int dir = generator.Next(4);
* switch ((PlayerDir)dir)
* {
* case PlayerDir.DOWN:
* monster.setY(monster.getY() + monster.getSpeed());
* monster.setDirection(PlayerDir.DOWN);
* break;
* case PlayerDir.LEFT:
* monster.setX(monster.getX() - monster.getSpeed());
* monster.setDirection(PlayerDir.LEFT);
* break;
* case PlayerDir.RIGHT:
* monster.setX(monster.getX() + monster.getSpeed());
* monster.setDirection(PlayerDir.RIGHT);
* break;
* case PlayerDir.UP:
* monster.setY(monster.getY() - monster.getSpeed());
* monster.setDirection(PlayerDir.UP);
* break;
* }
* */
}
void move_towards_target(Enemy monster)
{
if (monster.getTarget() == null)
{
return;
}
int dist_x = monster.getTarget().loc_x - (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int dist_y = monster.getTarget().loc_y - (monster.getY() + (monster.getHeight())) / game_state.tile_engine.getTileSize();
if (dist_x == 0 && dist_y == 0)
{
monster.nextTarget();
return;
}
if (Math.Abs(dist_x) > Math.Abs(dist_y))
{
//Advance in the X direction
if (dist_x > 0)
{
monster.setX(monster.getX() + monster.getSpeed());
monster.setDirection(PlayerDir.RIGHT);
}
else
{
monster.setX(monster.getX() - monster.getSpeed());
monster.setDirection(PlayerDir.LEFT);
}
}
else
{
//Advance in the Y direction
if (dist_y > 0)
{
monster.setY(monster.getY() + monster.getSpeed());
monster.setDirection(PlayerDir.DOWN);
}
else
{
monster.setY(monster.getY() - monster.getSpeed());
monster.setDirection(PlayerDir.UP);
}
}
if (monster.getLastDirection() != monster.getDirection())
{
monster.getSprite().StartAnimating((int)monster.getDirection() * 3, ((int)monster.getDirection() * 3) + 2);
}
}
public void LoadLevel(int level_num) // which level should we load?
{
game_state.obj_mang.Clear();
resetTimer(); // restart the level timer for each new level
game_state.tile_engine.loadLevel(level_num);
game_state.obj_mang.load(game_state.tile_engine.getCurrentMap().getLayer(LayerType.OBJECTS));
for (int i = 0; i < game_state.monster_engine.GetMonsters().Count(); ++i) // put the enemies on the map
{
Enemy new_enemy = game_state.monster_engine.GetMonsters().ElementAt(i);
Sprite enemy_sprite = new Sprite();
int new_enemy_type = (int)new_enemy.getType();
enemy_sprite.Load(monster_texture[new_enemy_type], new_enemy.getWidth(), new_enemy.getHeight(), 200);
new_enemy.setSprite(enemy_sprite);
}
}
void idle(Enemy monster) // dont do anything
{
PathFind pf = new PathFind(game_state);
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight() / 2)) / game_state.tile_engine.getTileSize();
Random r = new Random();
int mons_tile_xr = mons_tile_x + r.Next(-10, 10);
int mons_tile_yr = mons_tile_y + r.Next(-10, 10);
if (mons_tile_yr < 0)
{
mons_tile_yr = 0;
}
if (mons_tile_xr < 0)
{
mons_tile_xr = 0;
}
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
void align(Enemy monster)
{
PathFind pf = new PathFind(game_state);
int dist_x = game_state.local_player.getX() - monster.getX();
int dist_y = game_state.local_player.getY() - monster.getY();
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight() / 2)) / game_state.tile_engine.getTileSize();
int pl_tile_x = game_state.local_player.getX() / game_state.tile_engine.getTileSize();
int pl_tile_y = game_state.local_player.getY() / game_state.tile_engine.getTileSize();
if (Math.Abs(dist_x) < Math.Abs(dist_y))
{
//Advance in the X direction toward the player
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, pl_tile_x, mons_tile_y));
}
else
{
//Advance in the Y direction toward the player
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_x, pl_tile_y - 1));
}
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
public void LoadContent(ContentManager Content)
{
// Create a new SpriteBatch, which can be used to draw textures.
Texture2D textureb = Content.Load <Texture2D>("background_cropped"); // background
Texture2D texturef = Content.Load <Texture2D>("foreground_cropped"); // foreground
Texture2D textureo = Content.Load <Texture2D>("objects1"); // objects
tiles = new List <Texture2D>(); // tiles
tiles.Add(textureb);
tiles.Add(texturef);
tiles.Add(textureo); // add bg, fg, obj's to draw
game_state.tile_engine = new TileEngine(32, tiles);
//Character Sprite
character_sprite[(int)weaponType.NONE].Load(Content, "player_no", 32, 36, 200);
character_sprite[(int)weaponType.SWORD].Load(Content, "player_sword", 32, 36, 200);
character_sprite[(int)weaponType.LASER].Load(Content, "player_gun", 32, 36, 200);
monster_texture[(int)enemyType.GRUNT] = Content.Load <Texture2D>("grunt");
monster_texture[(int)enemyType.BEETLE] = Content.Load <Texture2D>("beetles");
monster_texture[(int)enemyType.BERSERKER] = Content.Load <Texture2D>("berserker");
monster_texture[(int)enemyType.TROOPER] = Content.Load <Texture2D>("trooper");
LoadLevel(0);
bullet_sprite.Load(Content, "bullet", 9, 9, 0);
sword_sprite.Load(Content, "player_sword_attack", 32, 36, 0);
for (int i = 0; i < game_state.monster_engine.GetMonsters().Count(); ++i) // draw new monsters randomly
{
Enemy new_enemy = game_state.monster_engine.GetMonsters().ElementAt(i);
Sprite enemy_sprite = new Sprite();
int new_enemy_type = (int)new_enemy.getType();
enemy_sprite.Load(monster_texture[new_enemy_type], new_enemy.getWidth(), new_enemy.getHeight(), 200);
new_enemy.setSprite(enemy_sprite);
}
game_state.bullet_engine = new BulletEngine(game_state);
uparrow = Content.Load <Texture2D>("arrowup");
downarrow = Content.Load <Texture2D>("arrowdown");
leftarrow = Content.Load <Texture2D>("arrowleft");
rightarrow = Content.Load <Texture2D>("arrowright"); // components for "keypad" HUD
fire_button = Content.Load <Texture2D>("fire"); // "fire" button (attacks enemies when pushed)
item_background = Content.Load <Texture2D>("item_background"); // user taps this to bring up inventory
game_state.fx_engine.LoadSound(Content, "shoot", soundType.SHOOT);
game_state.fx_engine.LoadSound(Content, "enemy_hit", soundType.ENEMY_HURT);
game_state.fx_engine.LoadSound(Content, "enemy_die", soundType.ENEMY_DIE);
game_state.fx_engine.LoadSound(Content, "player_hurt", soundType.PLAYER_HURT);
game_state.fx_engine.LoadSound(Content, "player_sword_s", soundType.SWORD);
game_state.fx_engine.LoadSound(Content, "item_pickup", soundType.ITEM_PICKUP);
game_state.fx_engine.LoadExplosion(Content, "expl", explosionType.SMALL);
//SoundEffect game_music = Content.Load<SoundEffect>("01AttackPanda1");
Song game_music = Content.Load <Song>("01AttackPanda1");
MediaPlayer.Play(game_music);
MediaPlayer.IsRepeating = true;
//********************************LOADING GRAPHIC SPRITES********************************//
backpack = Content.Load <Texture2D>("backpack"); // loading backpack
healthbar_empty = Content.Load <Texture2D>("healthbar"); // load health bar
healthbar_full = Content.Load <Texture2D>("healthbar_full"); // load health bar
health_bar_rec = new Rectangle((int)healthpos.X, (int)healthpos.Y, health_bar_width, 30);
health_bar_empty_rec = new Rectangle((int)healthpos.X, (int)healthpos.Y, health_bar_width, 30);
//**************************************************************************************//
//********************MISCELLANEOUS*****************************************************//
displayFont = Content.Load <SpriteFont>("StatsFont"); //load a font from a formatted file
//displayFont = Content.Load<SpriteFont>("Courier New");
itemfont = Content.Load <SpriteFont>("ItemFont"); // ^^
expiredfont = Content.Load <SpriteFont>("TimeExpired"); // ^^
//***************************************************************************************//
backpackmenu.loadContent(Content);
gameOver.loadContent(Content);
timex.loadContent(Content);
//load content for each respective menu
}
// go toward player
void advance(Enemy monster)
{
PathFind pf = new PathFind(game_state);
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight())) / game_state.tile_engine.getTileSize();
int pl_tile_x = (game_state.local_player.getX()+(game_state.local_player.getWidth()/2))/game_state.tile_engine.getTileSize();
int pl_tile_y = (game_state.local_player.getY()+(game_state.local_player.getHeight()))/game_state.tile_engine.getTileSize();
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, pl_tile_x, pl_tile_y));
}
void advance(Enemy monster)
{
PathFind pf = new PathFind(game_state);
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight())) / game_state.tile_engine.getTileSize();
int pl_tile_x = (game_state.local_player.getX()+(game_state.local_player.getWidth()/2))/game_state.tile_engine.getTileSize();
int pl_tile_y = (game_state.local_player.getY()+(game_state.local_player.getHeight()))/game_state.tile_engine.getTileSize();
// pl_tile_y += 1;//get the enemies to head toward the bottom of the player so that they follow you on the bridge
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, pl_tile_x, pl_tile_y));
}
public void Update(int elapsed_time)
{
for (int i = 0; i < monsters.Count(); ++i)
{
Enemy monster = monsters.ElementAt(i);
bool mons_removed = false;
/*
* if (monster.col_tok.HasCollisions())//&& monster.col_tok.GetHitType() == ColType.BULLET)
* {
*
* List<ColToken> cols = monster.col_tok.GetCollisions();
* for (int j = 0; j < cols.Count(); ++j)
* {
* if (cols.ElementAt(j).GetLocalType() == ColType.BULLET )
* {
* //MAGIC NUMBER
* Bullet bull = (Bullet)cols.ElementAt(j).GetParent();
* int damage = 0;
* switch (bull.type)
* {
* case bulletType.SMALL:
* damage = 5;
* break;
* case bulletType.SWORD:
* damage = 10;
* break;
*
* }
* monster.setHealth(monster.getHealth() - (game_state.local_player.getAttackBonus()+damage));
* //dmg_sound.Play();
* if (monster.getHealth() <= 0)
* {
* game_state.monster_engine.Remove(monster);
* mons_removed = true;
* game_state.fx_engine.RequestExplosion(explosionType.SMALL, monster.getX()+(monster.getWidth()/2), monster.getY()+(monster.getHeight()/2));
* }
* game_state.fx_engine.RequestSound(soundType.HURT);
* }
* else if (cols.ElementAt(j).GetLocalType() == ColType.MAP)
* {
* //monster.revertX();
* //monster.revertY();
* }
* }
*
* monster.col_tok.ResetCollisions();
* }
* */
if (monster.getHealth() <= 0)
{
game_state.monster_engine.Remove(monster);
mons_removed = true;
game_state.fx_engine.RequestExplosion(explosionType.SMALL, monster.getX() + (monster.getWidth() / 2), monster.getY() + (monster.getHeight() / 2));
}
if (mons_removed == false)
{
if (IsVisible(monster))
{
move_towards_target(monster);
if (monster.next_think_time >= 2000) //TIME DELAY
{
actionDecision action = think(monster);
act(monster, action);
monster.next_think_time = 0;
}
else
{
monster.next_think_time += elapsed_time;
}
}
}
}
}
void fire(Enemy monster)
{
int player_x = game_state.local_player.getX();
int player_y = game_state.local_player.getY();
int monster_x = monster.getX();
int monster_y = monster.getY();
int fire_x = 0;
int fire_y = 0;
int min = 0;
int max = 0;
PlayerDir dir = PlayerDir.UP;
Random random = new Random();
bool fire = false;
if (player_x < monster_x + monster.getWidth() && player_x > monster_x - monster.getWidth())
{
fire = true;
min = monster.getX();
max = monster.getX()+monster.getWidth();
fire_x = random.Next(min,max);
if (monster_y - player_y >= 0)
{
dir = PlayerDir.UP;
fire_y = monster.getY() + 5;
}
else
{
dir = PlayerDir.DOWN;
fire_y = monster.getY() + monster.getHeight();
}
}
else if (player_y < monster_y + monster.getHeight() && player_y > monster_y - monster.getHeight())
{
fire = true;
min = monster.getY();
max = monster.getY() + monster.getHeight();
fire_y = random.Next(min, max);
if (monster_x - player_x >= 0)
{
dir = PlayerDir.LEFT;
fire_x = monster.getX() - 5;
}
else
{
dir = PlayerDir.RIGHT;
fire_x = monster.getX() + monster.getWidth();
}
}
if (fire)
{
game_state.bullet_engine.fire(fire_x, fire_y, dir, bulletOwner.ENEMY, bulletType.SMALL);
fire = false;
}
else
{
this.advance(monster);
}
//Place holder till bullet system works
}
void align(Enemy monster)
{
PathFind pf = new PathFind(game_state);
int dist_x = game_state.local_player.getX() - monster.getX();
int dist_y = game_state.local_player.getY() - monster.getY();
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight() / 2)) / game_state.tile_engine.getTileSize();
int pl_tile_x = game_state.local_player.getX() / game_state.tile_engine.getTileSize();
int pl_tile_y = game_state.local_player.getY() / game_state.tile_engine.getTileSize();
if (Math.Abs(dist_x) < Math.Abs(dist_y))
{
//Advance in the X direction toward the player
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, pl_tile_x, mons_tile_y));
}
else
{
//Advance in the Y direction toward the player
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_x, pl_tile_y-1));
}
}
//Functions to calculate actions
void flee(Enemy monster)
{
PathFind pf = new PathFind(game_state);
int dist_x = game_state.local_player.getX() - monster.getX();
int dist_y = game_state.local_player.getY() - monster.getY();
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight() / 2)) / game_state.tile_engine.getTileSize();
int pl_tile_x = game_state.local_player.getX() / game_state.tile_engine.getTileSize();
int pl_tile_y = game_state.local_player.getY() / game_state.tile_engine.getTileSize();
Random r = new Random();
int mons_tile_xr = mons_tile_x;
int mons_tile_yr = mons_tile_y;
//int pl_tile_yr = pl_tile_y + r.Next(-5, 5);
//int pl_tile_xr = pl_tile_x + r.Next(-5, 5);
if (Math.Abs(dist_x) < Math.Abs(dist_y))
{
//Flee in the Y direction from the player
if (dist_y <= 0)
{
mons_tile_yr += r.Next(-5, -10);
mons_tile_xr += r.Next(-10, 10);
if (mons_tile_yr < 0)
{
mons_tile_yr = 0;
}
if (mons_tile_xr < 0)
{
mons_tile_xr = 0;
}
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
else
{
mons_tile_yr += r.Next(5, 10);
mons_tile_xr += r.Next(-10, 10);
if (mons_tile_yr < 0)
{
mons_tile_yr = 0;
}
if (mons_tile_xr < 0)
{
mons_tile_xr = 0;
}
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
}
else
{
//Flee in the x direction from the player
if (dist_x <= 0)
{
mons_tile_yr += r.Next(-10, 10);
mons_tile_xr += r.Next(5, 10);
if (mons_tile_yr < 0)
{
mons_tile_yr = 0;
}
if (mons_tile_xr < 0)
{
mons_tile_xr = 0;
}
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
else
{
mons_tile_yr += r.Next(-10, 10);
mons_tile_xr += r.Next(5, 10);
if (mons_tile_yr < 0)
{
mons_tile_yr = 0;
}
if (mons_tile_xr < 0)
{
mons_tile_xr = 0;
}
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
//monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
//Functions to calculate actions
void flee(Enemy monster)
{
PathFind pf = new PathFind(game_state);
int dist_x = game_state.local_player.getX() - monster.getX();
int dist_y = game_state.local_player.getY() - monster.getY();
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight() / 2)) / game_state.tile_engine.getTileSize();
int pl_tile_x = game_state.local_player.getX() / game_state.tile_engine.getTileSize();
int pl_tile_y = game_state.local_player.getY() / game_state.tile_engine.getTileSize();
Random r = new Random();
int mons_tile_xr = mons_tile_x;
int mons_tile_yr = mons_tile_y;
//int pl_tile_yr = pl_tile_y + r.Next(-5, 5);
//int pl_tile_xr = pl_tile_x + r.Next(-5, 5);
if (Math.Abs(dist_x) < Math.Abs(dist_y))
{
//Flee in the Y direction from the player
if (dist_y <= 0)
{
mons_tile_yr += r.Next(-10, -5);
mons_tile_xr += r.Next(-10, 10);
if (mons_tile_yr < 0)
mons_tile_yr = 0;
if (mons_tile_xr < 0)
mons_tile_xr = 0;
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
else
{
mons_tile_yr += r.Next(5, 10);
mons_tile_xr += r.Next(-10, 10);
if (mons_tile_yr < 0)
mons_tile_yr = 0;
if (mons_tile_xr < 0)
mons_tile_xr = 0;
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
}
else
{
//Flee in the x direction from the player
if (dist_x <= 0)
{
mons_tile_yr += r.Next(-10, 10);
mons_tile_xr += r.Next(5, 10);
if (mons_tile_yr < 0)
mons_tile_yr = 0;
if (mons_tile_xr < 0)
mons_tile_xr = 0;
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
else
{
mons_tile_yr += r.Next(-10, 10);
mons_tile_xr += r.Next(5, 10);
if (mons_tile_yr < 0)
mons_tile_yr = 0;
if (mons_tile_xr < 0)
mons_tile_xr = 0;
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
//monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
void idle(Enemy monster)
{
//THIS IS FOR DEBUG PURPOSES
//PathFind pf = new PathFind(game_state);
//int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
//int mons_tiel_y = (monster.getY() + (monster.getHeight())) / game_state.tile_engine.getTileSize();
//monster.setPath(pf.FindPath(mons_tile_x, mons_tiel_y, 1, 1));
PathFind pf = new PathFind(game_state);
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight() / 2)) / game_state.tile_engine.getTileSize();
Random r = new Random();
int mons_tile_xr = mons_tile_x + r.Next(-10, 10);
int mons_tile_yr = mons_tile_y + r.Next(-10, 10);
if (mons_tile_yr < 0)
mons_tile_yr = 0;
if (mons_tile_xr < 0)
mons_tile_xr = 0;
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
/*
//Random number
System.Random generator = new System.Random();
int dir = generator.Next(4);
switch ((PlayerDir)dir)
{
case PlayerDir.DOWN:
monster.setY(monster.getY() + monster.getSpeed());
monster.setDirection(PlayerDir.DOWN);
break;
case PlayerDir.LEFT:
monster.setX(monster.getX() - monster.getSpeed());
monster.setDirection(PlayerDir.LEFT);
break;
case PlayerDir.RIGHT:
monster.setX(monster.getX() + monster.getSpeed());
monster.setDirection(PlayerDir.RIGHT);
break;
case PlayerDir.UP:
monster.setY(monster.getY() - monster.getSpeed());
monster.setDirection(PlayerDir.UP);
break;
}
* */
}
public void Update(int elapsed_time) // detect if explosion needs to be drawn, determine what the monster needs to do, handle dead monsters
{
for (int i = 0; i < monsters.Count(); ++i)
{
Enemy monster = monsters.ElementAt(i);
bool mons_removed = false;
if (monster.getHealth() <= 0)
{
game_state.monster_engine.Remove(monster);
mons_removed = true;
game_state.fx_engine.RequestExplosion(explosionType.SMALL, monster.getX() + (monster.getWidth() / 2), monster.getY() + (monster.getHeight() / 2));
game_state.fx_engine.RequestSound(soundType.ENEMY_DIE);
}
if (mons_removed == false)
{
if (IsVisible(monster))
{
move_towards_target(monster);
if (monster.next_think_time >= 2000) //TIME DELAY
{
actionDecision action = think(monster);
act(monster, action);
monster.next_think_time = 0;
}
else
{
monster.next_think_time += elapsed_time;
}
}
}
}
}
void move_towards_target(Enemy monster)
{
if (monster.getTarget() == null)
{
return;
}
int dist_x = monster.getTarget().loc_x - (monster.getX()+(monster.getWidth()/2))/game_state.tile_engine.getTileSize();
int dist_y = monster.getTarget().loc_y - (monster.getY()+(monster.getHeight())) / game_state.tile_engine.getTileSize();
if (dist_x == 0 && dist_y == 0)
{
monster.nextTarget();
return;
}
if (Math.Abs(dist_x) > Math.Abs(dist_y))
{
//Advance in the X direction
if (dist_x > 0)
{
monster.setX(monster.getX() + monster.getSpeed());
monster.setDirection(PlayerDir.RIGHT);
}
else
{
monster.setX(monster.getX() - monster.getSpeed());
monster.setDirection(PlayerDir.LEFT);
}
}
else
{
//Advance in the Y direction
if (dist_y > 0)
{
monster.setY(monster.getY() + monster.getSpeed());
monster.setDirection(PlayerDir.DOWN);
}
else
{
monster.setY(monster.getY() - monster.getSpeed());
monster.setDirection(PlayerDir.UP);
}
}
if (monster.getLastDirection() != monster.getDirection())
{
monster.getSprite().StartAnimating((int)monster.getDirection() * 3, ((int)monster.getDirection() * 3) + 2);
}
}
// dont do anything
void idle(Enemy monster)
{
PathFind pf = new PathFind(game_state);
int mons_tile_x = (monster.getX() + (monster.getWidth() / 2)) / game_state.tile_engine.getTileSize();
int mons_tile_y = (monster.getY() + (monster.getHeight() / 2)) / game_state.tile_engine.getTileSize();
Random r = new Random();
int mons_tile_xr = mons_tile_x + r.Next(-10, 10);
int mons_tile_yr = mons_tile_y + r.Next(-10, 10);
if (mons_tile_yr < 0)
mons_tile_yr = 0;
if (mons_tile_xr < 0)
mons_tile_xr = 0;
monster.setPath(pf.FindPath(mons_tile_x, mons_tile_y, mons_tile_xr, mons_tile_yr));
}
public void Update()
{
for (int i = 0; i < marked_objects.Count(); ++i)
{
ColToken obj = marked_objects.ElementAt(i);
int loc_x = 0, loc_y = 0, width = 0, height = 0;
switch (obj.GetLocalType())
{
case ColType.PLAYER:
Player temp_pl = (Player)obj.GetParent();
loc_x = temp_pl.getX();
loc_y = temp_pl.getY();
width = temp_pl.getWidth();
height = temp_pl.getHeight();
break;
case ColType.MONSTER:
Enemy temp_em = (Enemy)obj.GetParent();
loc_x = temp_em.getX();
loc_y = temp_em.getY();
width = temp_em.getWidth();
height = temp_em.getHeight();
break;
case ColType.BULLET:
Bullet temp_bu = (Bullet)obj.GetParent();
loc_x = temp_bu.x;
loc_y = temp_bu.y;
width = temp_bu.width;
height = temp_bu.height;
break;
}
if (check_map_col(loc_x, loc_y, width, height))
{
// obj.Collision(new Collision(ColType.MAP, 0)); // REVERTS ITSELF SOME TIMES SO IT SAYS IT'S MARKED
obj.Collision(new ColToken(ColType.MAP, this, unique_id++, null));
}
for (int j = 0; j < all_objects.Count(); ++j)
{
ColToken other_obj = all_objects.ElementAt(j);
if (obj.getID() == other_obj.getID())
{
continue;
}
int other_loc_x = 0, other_loc_y = 0, other_width = 0, other_height = 0;
switch (other_obj.GetLocalType())
{
case ColType.PLAYER:
Player temp_pl = (Player)other_obj.GetParent();
other_loc_x = temp_pl.getX();
other_loc_y = temp_pl.getY();
other_width = temp_pl.getWidth();
other_height = temp_pl.getHeight();
break;
case ColType.MONSTER:
Enemy temp_em = (Enemy)other_obj.GetParent();
other_loc_x = temp_em.getX();
other_loc_y = temp_em.getY();
other_width = temp_em.getWidth();
other_height = temp_em.getHeight();
break;
case ColType.BULLET:
Bullet temp_bu = (Bullet)other_obj.GetParent();
other_loc_x = temp_bu.x;
other_loc_y = temp_bu.y;
other_width = temp_bu.width;
other_height = temp_bu.height;
break;
}
//Check col
/*
* if (obj.GetLocalType() == ColType.BULLET && other_obj.GetLocalType() == ColType.MONSTER)
* {
* //HELP
* continue;
* }
* */
if (check_col(loc_x, loc_y, other_loc_x, other_loc_y, width, height, other_width, other_height))
{
// obj.Collision(new Collision(other_obj.GetLocalType(), other_obj.getID()));
// other_obj.Collision(new Collision(obj.GetLocalType(), obj.getID()));
obj.Collision(other_obj);
}
}
obj.updated_this_frame = false;
}
marked_objects.Clear();
}
public void Update()
{
for (int i = 0; i < marked_objects.Count(); ++i) // for every object that has been "marked", or changed/modified via gameplay, check to see if there is collisions
{
ColToken obj = marked_objects.ElementAt(i);
int loc_x = 0, loc_y = 0, width = 0, height = 0;
switch (obj.GetLocalType())
{
case ColType.PLAYER:
Player temp_pl = (Player)obj.GetParent();
loc_x = temp_pl.getX();
loc_y = temp_pl.getY();
width = temp_pl.getWidth();
height = temp_pl.getHeight();
break;
case ColType.MONSTER:
Enemy temp_em = (Enemy)obj.GetParent();
loc_x = temp_em.getX();
loc_y = temp_em.getY();
width = temp_em.getWidth();
height = temp_em.getHeight();
break;
case ColType.BULLET:
Bullet temp_bu = (Bullet)obj.GetParent();
loc_x = temp_bu.x;
loc_y = temp_bu.y;
width = temp_bu.width;
height = temp_bu.height;
break;
}
if (check_map_col(loc_x, loc_y, width, height))
{
obj.Collision(new ColToken(ColType.MAP, this, unique_id++, null));
}
for (int j = 0; j < all_objects.Count(); ++j) // check to see if any object is involved in a collision
{
ColToken other_obj = all_objects.ElementAt(j);
if (obj.getID() == other_obj.getID())
{
continue;
}
int other_loc_x = 0, other_loc_y = 0, other_width = 0, other_height = 0;
switch (other_obj.GetLocalType())
{
case ColType.PLAYER:
Player temp_pl = (Player)other_obj.GetParent();
other_loc_x = temp_pl.getX();
other_loc_y = temp_pl.getY();
other_width = temp_pl.getWidth();
other_height = temp_pl.getHeight();
break;
case ColType.MONSTER:
Enemy temp_em = (Enemy)other_obj.GetParent();
other_loc_x = temp_em.getX();
other_loc_y = temp_em.getY();
other_width = temp_em.getWidth();
other_height = temp_em.getHeight();
break;
case ColType.BULLET:
Bullet temp_bu = (Bullet)other_obj.GetParent();
other_loc_x = temp_bu.x;
other_loc_y = temp_bu.y;
other_width = temp_bu.width;
other_height = temp_bu.height;
break;
}
if (check_col(loc_x, loc_y, other_loc_x, other_loc_y, width, height, other_width, other_height))
{
obj.Collision(other_obj);
}
}
obj.updated_this_frame = false;
}
marked_objects.Clear(); // handled all of the modified objects
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
public void LoadContent(ContentManager Content)
{
// Create a new SpriteBatch, which can be used to draw textures.
Texture2D textureb = Content.Load <Texture2D>("background_cropped");
Texture2D texturef = Content.Load <Texture2D>("foreground_cropped");
Texture2D textureo = Content.Load <Texture2D>("objects1");
tiles = new List <Texture2D>();
tiles.Add(textureb);
tiles.Add(texturef);
tiles.Add(textureo);
game_state.tile_engine = new TileEngine(32, tiles);
//back_layer = tileEngine.getLayer(LayerType.BACKGROUND);
//Character Sprite
character_sprite[(int)weaponType.NONE].Load(Content, "player_no", 32, 36, 200);
character_sprite[(int)weaponType.SWORD].Load(Content, "player_sword", 32, 36, 200);
character_sprite[(int)weaponType.LASER].Load(Content, "player_gun", 32, 36, 200);
//character_sprite.loc.X = 400;
//character_sprite.loc.Y = 240;
monster_texture[(int)enemyType.GRUNT] = Content.Load <Texture2D>("grunt");
monster_texture[(int)enemyType.BEETLE] = Content.Load <Texture2D>("beetles");
monster_texture[(int)enemyType.BERSERKER] = Content.Load <Texture2D>("berserker");
monster_texture[(int)enemyType.TROOPER] = Content.Load <Texture2D>("trooper");
//monster_sprites[(int)enemyType.GRUNT].Load(monster_texture[(int)enemyType.GRUNT], 32, 48);
//monster_sprites[(int)enemyType.GRUNT].StartAnimating((int)PlayerDir.UP * 3, ((int)PlayerDir.UP * 3) + 2);
LoadLevel(0);
bullet_sprite.Load(Content, "bullet", 9, 9, 0);
sword_sprite.Load(Content, "player_sword_attack", 32, 36, 0);
//game_state.monster_engine.AddMonster(new Enemy(500, 240, 48, 54, enemyType.GRUNT));
//game_state.monster_engine.AddMonster(new Enemy(300, 400, 48, 54, enemyType.GRUNT));
for (int i = 0; i < game_state.monster_engine.GetMonsters().Count(); ++i)
{
Enemy new_enemy = game_state.monster_engine.GetMonsters().ElementAt(i);
Sprite enemy_sprite = new Sprite();
int new_enemy_type = (int)new_enemy.getType();
enemy_sprite.Load(monster_texture[new_enemy_type], new_enemy.getWidth(), new_enemy.getHeight(), 200);
new_enemy.setSprite(enemy_sprite);
//game_state.monster_engine.AddMonster(new_enemy);
}
game_state.bullet_engine = new BulletEngine(game_state);
//character_sprite.StartAnimating(6, 8);
// TODO: use this.Content to load your game content here
uparrow = Content.Load <Texture2D>("arrowup");
downarrow = Content.Load <Texture2D>("arrowdown");
leftarrow = Content.Load <Texture2D>("arrowleft");
rightarrow = Content.Load <Texture2D>("arrowright"); // components for "keypad" HUD
fire_button = Content.Load <Texture2D>("fire");
item_background = Content.Load <Texture2D>("item_background");
game_state.fx_engine.LoadSound(Content, "shoot", soundType.SHOOT);
game_state.fx_engine.LoadSound(Content, "hurt", soundType.HURT);
game_state.fx_engine.LoadSound(Content, "sword_swing", soundType.SWORD);
game_state.fx_engine.LoadExplosion(Content, "expl", explosionType.SMALL);
//SoundEffect game_music = Content.Load<SoundEffect>("01AttackPanda1");
Song game_music = Content.Load <Song>("01AttackPanda1");
MediaPlayer.Play(game_music);
//game_music.Play();
//********************************LOADING GRAPHIC SPRITES********************************//
backpack = Content.Load <Texture2D>("backpack"); // loading backpack
healthbar_empty = Content.Load <Texture2D>("healthbar"); // load health bar
healthbar_full = Content.Load <Texture2D>("healthbar_full"); // load health bar
health_bar_rec = new Rectangle((int)healthpos.X, (int)healthpos.Y, health_bar_width, 30);
health_bar_empty_rec = new Rectangle((int)healthpos.X, (int)healthpos.Y, health_bar_width, 30);
//**************************************************************************************//
//********************MISCELLANEOUS*****************************************************//
displayFont = Content.Load <SpriteFont>("StatsFont"); //load a font from a formatted file
//displayFont = Content.Load<SpriteFont>("Courier New");
itemfont = Content.Load <SpriteFont>("ItemFont"); // ^^
expiredfont = Content.Load <SpriteFont>("TimeExpired"); // ^^
//***************************************************************************************//
backpackmenu.loadContent(Content);
gameOver.loadContent(Content);
timex.loadContent(Content);
}
