public void update() {
if (time > 12000 && time < 13330) ambient.lerp(day, (12000f / 13300f) / 360f);
else if (time > 22700 && time < 24000) ambient.lerp(night, (22700f / 24000f) / 360f);
this.updateEntities();
time++;
if (time >= 24000) {
this.nbMob += 5;
time = 0;
}
this.generateEntity();
}
public class Level {
private int width, height;
private Tile[] tiles;
private List<Entity> entities;
private EntityGiantEgg egg;
private Camera camera;
private int time;
private GameScene scene;
private Random rand;
private int maxSpawnLevel = 10;
private int nbMob = 0;
private static Color night = new Color(0.5f, 0.5f, 0.5f, 1.0f);
private Color day = new Color(1.0f, 1.0f, 1.0f, 1.0f);
public static Color ambient = night.clone();
private int currentCampFire = 0;
public Level(GameScene scene, int width, int height) {
this.width = width;
this.height = height;
this.scene = scene;
this.tiles = new Tile[width * height];
this.entities = new ArrayList<Entity>();
this.egg = new EntityGiantEgg(this);
this.egg.setSpawn(
new Vector2f(
width / 2 * Tile.SIZE - egg.getSize().x / 2,
height / 2 * Tile.SIZE - egg.getSize().y / 2));
this.entities.add(egg);
this.time = 0;
this.rand = new Random();
this.initLevel();
}
private void initLevel() {
for (int i = 0; i < width; i++) {
for (int j = 0; j < height; j++) {
tiles[i + j * width] = new Tile(0);
}
}
int maxCampFire = 16;
while (currentCampFire < maxCampFire) {
EntityFireCamp camp = new EntityFireCamp(this);
float posX = this.rand.nextInt(width * Tile.SIZE);
float posY = this.rand.nextInt(height * Tile.SIZE);
if (camp.canSpawnHere(posX, posY)) {
camp.setPosition(posX, posY);
this.addEntity(camp);
currentCampFire++;
}
}
}
public Entity getEntity(float x, float y, float w, float h, Entity entity) {
for (Entity e : entities) {
float entityX = e.getPos().x;
float entityY = e.getPos().y;
float entityW = entityX + e.getSize().x;
float entityH = entityY + e.getSize().y;
if (x + w > entityX && y + h > entityY && x < entityW && y < entityH && !e.equals(entity))
return e;
}
return null;
}
public void addEntity(Entity entity) {
this.entities.add(entity);
}
public void removeEntity(Entity entity) {
this.entities.remove(entity);
}
public void render() {
glColor4f(ambient.r, ambient.g, ambient.b, ambient.a);
this.renderTile();
this.renderEntities();
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
}
private void renderTile() {
for (int i = 0; i < width; i++) {
for (int j = 0; j < height; j++) {
Tile tile = tiles[i + j * width];
float camX = this.camera.getPosition().x;
float camY = this.camera.getPosition().y;
float camW = camX + Game.instance.getWidth() / Game.instance.getScale();
float camH = camY + Game.instance.getHeight() / Game.instance.getScale();
if ((i + 1) * Tile.SIZE < camX) continue;
if ((j + 1) * Tile.SIZE < camY) continue;
if (i * Tile.SIZE > camW) continue;
if (j * Tile.SIZE > camH) continue;
if (tile != null) tile.render(i, j);
}
}
}
private void renderEntities() {
for (Entity e : entities) {
float entityX = e.getPos().x;
float entityY = e.getPos().y;
float entityW = entityX + e.getSize().x;
float entityH = entityY + e.getSize().y;
float camX = this.camera.getPosition().x;
float camY = this.camera.getPosition().y;
float camW = camX + Game.instance.getWidth() / Game.instance.getScale();
float camH = camY + Game.instance.getHeight() / Game.instance.getScale();
if (entityX + entityW < camX) continue;
if (entityY + entityH < camY) continue;
if (entityX > camW) continue;
if (entityY > camH) continue;
e.render();
}
}
public void update() {
if (time > 12000 && time < 13330) ambient.lerp(day, (12000f / 13300f) / 360f);
else if (time > 22700 && time < 24000) ambient.lerp(night, (22700f / 24000f) / 360f);
this.updateEntities();
time++;
if (time >= 24000) {
this.nbMob += 5;
time = 0;
}
this.generateEntity();
}
private void updateEntities() {
for (Entity e : entities) {
if (e instanceof EntityLiving) {
EntityLiving entity = (EntityLiving) e;
if (entity.isDead()) {
if (entity instanceof EntityMonster)
this.getPlayer().removeEntity((EntityMonster) entity);
this.removeEntity(e);
if (entity instanceof EntityHuman) nbMob--;
return;
}
}
e.update();
}
}
private void generateEntity() {
float spawnFreq = 0.15f;
if (this.rand.nextFloat() <= spawnFreq && nbMob <= maxSpawnLevel) {
Vector2f position =
new Vector2f(rand.nextInt(width * Tile.SIZE), rand.nextInt(height * Tile.SIZE));
EntityHuman human = new EntityHuman(this);
if (human.canSpawnHere(position.x, position.y)) {
human.setPosition(position);
this.addEntity(human);
this.nbMob++;
}
}
}
public void addHuman(Vector2f position) {
EntityHuman human = new EntityHuman(this);
human.setPosition(position);
this.addEntity(human);
this.nbMob++;
}
public List<Entity> getEntities() {
return this.entities;
}
public boolean isDay() {
return time > 12000 && time < 22700;
}
public int getWidth() {
return this.width;
}
public int getHeight() {
return this.height;
}
public EntityGiantEgg getEgg() {
return this.egg;
}
public void setCamera(Camera camera) {
this.camera = camera;
}
public Camera getCamera() {
return this.camera;
}
public Player getPlayer() {
return this.scene.getPlayer();
}
public void subNbCamp() {
this.currentCampFire--;
}
public int getCurrentCampFire() {
return this.currentCampFire;
}
}