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small cleanup, add report

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This commit is contained in:
Daniel
2024-11-10 23:03:46 +02:00
parent 03003c23c1
commit d407e35717
18 changed files with 242 additions and 390 deletions
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0
README2.md Normal file
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41
core/src/main/java/org/lumijiez/bugger/Bugger.java
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@@ -1,7 +1,5 @@
package org.lumijiez.bugger;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.graphics.GL20;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
import com.badlogic.gdx.math.Vector2;
@@ -9,12 +7,13 @@ import com.badlogic.gdx.physics.box2d.Box2DDebugRenderer;
import com.badlogic.gdx.physics.box2d.World;
import org.lumijiez.bugger.entities.Player;
import org.lumijiez.bugger.handlers.*;
import org.lumijiez.bugger.util.GameSystemsFacade;
public class Bugger {
public static float deltaTime = 0f;
private static Bugger instance;
private final World world = new World(new Vector2(0, 0), true);
private final Box2DDebugRenderer debugRenderer = new Box2DDebugRenderer();
public final Box2DDebugRenderer debugRenderer = new Box2DDebugRenderer();
public static ShapeRenderer shapeRenderer = new ShapeRenderer();
public static SpriteBatch spriteBatch = new SpriteBatch();
public static SpriteBatch uiBatch = new SpriteBatch();
@@ -34,41 +33,7 @@ public class Bugger {
public void cycle(float delta) {
deltaTime = delta;
renderClear();
SpaceVFXHandler.getInstance().render();
step();
ProjectileHandler.getInstance().cycle(delta);
EnemyProjectileHandler.getInstance().cycle(delta);
EnemyHandler.getInstance().cycle();
ParticleHandler.getInstance().cycle(delta);
CleanupHandler.getInstance().tryClean();
CameraHandler.getInstance().updateCamera();
Player.getInstance().render();
EnemyHandler.getInstance().render(delta);
if (InterfaceHandler.getInstance().isDebug()) renderDebug();
InterfaceHandler.getInstance().renderUI();
InputHandler.getInstance().handleInput();
}
public void renderClear() {
Gdx.gl.glClearColor(0.1f, 0.1f, 0.1f, 1);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
}
public void renderDebug() {
debugRenderer.render(world, spriteBatch.getProjectionMatrix());
}
public void step() {
world.step((float) 1 / 30f, 6, 2);
GameSystemsFacade.getInstance().update(delta);
}
public void dispose() {

4
core/src/main/java/org/lumijiez/bugger/entities/Entity.java
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@@ -37,9 +37,9 @@ public abstract class Entity {
return body;
}
public void render() {
public void render(int sizeOffsetX, int sizeOffsetY) {
sprite.setOrigin(size / 2, size / 2);
sprite.setSize(size, size);
sprite.setSize(size + sizeOffsetX, size + sizeOffsetY);
sprite.setPosition(body.getPosition().x - size / 2, body.getPosition().y - size / 2);
sprite.setRotation(body.getAngle() * (180f / (float) Math.PI));
Bugger.spriteBatch.begin();

2
core/src/main/java/org/lumijiez/bugger/entities/Player.java
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@@ -64,7 +64,7 @@ public class Player extends Entity {
public void render() {
handleInput();
updateSpriteRotation();
super.render();
super.render(0, 0);
renderHealthBar();
}

11
core/src/main/java/org/lumijiez/bugger/entities/enemies/EnemyEntity.java
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@@ -14,10 +14,6 @@ public class EnemyEntity extends Entity {
super(world, texturePath, size);
}
// public void update(Vector2 target) {
// follow(target);
// }
public void update() {
Vector2 playerPos = Player.getInstance().getPosition();
follow(playerPos);
@@ -40,17 +36,12 @@ public class EnemyEntity extends Entity {
}
}
// public void cycle(Vector2 target) {
// update(target);
// render();
// }
public void cycle() {
update();
render();
}
public void render() {
super.render();
super.render(0,0);
}
}

2
core/src/main/java/org/lumijiez/bugger/entities/enemies/Golem.java
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@@ -5,7 +5,7 @@ import com.badlogic.gdx.physics.box2d.World;
import java.util.Random;
public class Golem extends EnemyEntity{
public class Golem extends EnemyEntity {
private static final Random random = new Random();
public Golem(World world, Vector2 playerPosition) {

75
core/src/main/java/org/lumijiez/bugger/entities/weapons/EnemyProjectile.java
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@@ -1,75 +0,0 @@
package org.lumijiez.bugger.entities.weapons;
import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.physics.box2d.*;
import org.lumijiez.bugger.entities.Entity;
public abstract class EnemyProjectile extends Entity {
protected float timeAlive = 0f;
protected boolean isEnemy = false;
public EnemyProjectile(World world, String texturePath, float size, boolean isEnemy) {
super(world, texturePath, size);
this.isEnemy = isEnemy;
this.body = createBody(0, 0);
}
public EnemyProjectile(World world, Vector2 position, Vector2 direction, String texturePath, float size) {
super(world, texturePath, size);
Vector2 offsetPosition = position.cpy().add(direction.nor().scl(size + 1f));
this.body = createBody(offsetPosition.x, offsetPosition.y);
this.body.setTransform(offsetPosition, (float) (direction.angleRad() + Math.toRadians(270f)));
this.body.setLinearVelocity(direction.nor().scl(5000f));
}
public EnemyProjectile(World world, Vector2 position, Vector2 direction, String texturePath, float size, float speed) {
super(world, texturePath, size);
Vector2 offsetPosition = position.cpy().add(direction.nor().scl(size + 1f));
this.body = createBody(offsetPosition.x, offsetPosition.y);
this.body.setTransform(offsetPosition, (float) (direction.angleRad() + Math.toRadians(270f)));
this.body.setLinearVelocity(direction.nor().scl(speed));
}
@Override
protected Body createBody(float x, float y) {
BodyDef bodyDef = new BodyDef();
bodyDef.position.set(x, y);
bodyDef.type = BodyDef.BodyType.DynamicBody;
bodyDef.gravityScale = 0;
Body body = world.createBody(bodyDef);
PolygonShape shape = new PolygonShape();
shape.setAsBox(size / 3, size + 2);
FixtureDef fixtureDef = new FixtureDef();
fixtureDef.shape = shape;
fixtureDef.isSensor = true;
body.createFixture(fixtureDef);
shape.dispose();
return body;
}
public void update(float delta) {
timeAlive += delta;
float lifetime = 3f;
if (timeAlive >= lifetime) {
markedToDestroy = true;
}
}
public boolean isEnemy() {
return isEnemy;
}
public void render() {
super.render();
}
@Override
public void destroy() {
markedToDestroy = true;
}
}

50
core/src/main/java/org/lumijiez/bugger/entities/weapons/EnemyRay.java
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@@ -1,50 +0,0 @@
package org.lumijiez.bugger.entities.weapons;
import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.physics.box2d.World;
import org.lumijiez.bugger.Bugger;
public class EnemyRay extends EnemyProjectile {
float speed = 5000f;
public EnemyRay(World world, boolean isEnemy) {
super(world,"images/enemyblaze.png", 5f, isEnemy);
}
public EnemyRay(World world, Vector2 position, Vector2 direction) {
super(world, position, direction, "images/enemyblaze.png", 5f);
this.body.setUserData(this);
}
public EnemyRay(World world, Vector2 position, Vector2 direction, float speed) {
super(world, position, direction, "images/enemyblaze.png", 5f, speed);
this.speed = speed;
this.body.setUserData(this);
}
public void init(Vector2 position, Vector2 direction, boolean isEnemy) {
this.isEnemy = isEnemy;
this.body.setTransform(position, (float) (direction.angleRad() + Math.toRadians(270f)));
this.body.setLinearVelocity(direction.nor().scl(speed));
this.body.setUserData(this);
}
public void reset() {
timeAlive = 0f;
markedToDestroy = false;
this.isEnemy = false;
this.body.setLinearVelocity(Vector2.Zero);
this.body.setTransform(Vector2.Zero, 0f);
}
@Override
public void render() {
sprite.setOrigin(size / 2, size / 2);
sprite.setSize(size, size + 5);
sprite.setPosition(body.getPosition().x - size / 2, body.getPosition().y - size / 2);
sprite.setRotation(body.getAngle() * (180f / (float) Math.PI));
Bugger.spriteBatch.begin();
sprite.draw(Bugger.spriteBatch);
Bugger.spriteBatch.end();
}
}

54
core/src/main/java/org/lumijiez/bugger/entities/weapons/Projectile.java
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@@ -4,33 +4,40 @@ import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.physics.box2d.*;
import org.lumijiez.bugger.entities.Entity;
public abstract class Projectile extends Entity {
public class Projectile extends Entity {
private static final String ENEMY_TEXTURE = "images/enemyblaze.png";
private static final String PLAYER_TEXTURE = "images/blaze.png";
protected float timeAlive = 0f;
protected boolean isEnemy = false;
protected boolean isEnemy;
protected float speed = 5000f;
public Projectile(World world, String texturePath, float size, boolean isEnemy) {
super(world, texturePath, size);
public Projectile(World world, boolean isEnemy) {
super(world, isEnemy ? ENEMY_TEXTURE : PLAYER_TEXTURE, 5f);
this.isEnemy = isEnemy;
this.body = createBody(0, 0);
}
public Projectile(World world, Vector2 position, Vector2 direction, String texturePath, float size) {
super(world, texturePath, size);
Vector2 offsetPosition = position.cpy().add(direction.nor().scl(size + 1f));
this.body = createBody(offsetPosition.x, offsetPosition.y);
this.body.setTransform(offsetPosition, (float) (direction.angleRad() + Math.toRadians(270f)));
this.body.setLinearVelocity(direction.nor().scl(5000f));
}
public Projectile(World world, Vector2 position, Vector2 direction, String texturePath, float size, float speed) {
super(world, texturePath, size);
Vector2 offsetPosition = position.cpy().add(direction.nor().scl(size + 1f));
public Projectile(World world, Vector2 position, Vector2 direction, boolean isEnemy) {
super(world, isEnemy ? ENEMY_TEXTURE : PLAYER_TEXTURE, 5f);
Vector2 offsetPosition = position.cpy().add(direction.nor().scl(5f + 1f));
this.isEnemy = isEnemy;
this.body = createBody(offsetPosition.x, offsetPosition.y);
this.body.setTransform(offsetPosition, (float) (direction.angleRad() + Math.toRadians(270f)));
this.body.setLinearVelocity(direction.nor().scl(speed));
this.body.setUserData(this);
}
public Projectile(World world, Vector2 position, Vector2 direction, boolean isEnemy, float speed) {
super(world, isEnemy ? ENEMY_TEXTURE : PLAYER_TEXTURE, 5f);
Vector2 offsetPosition = position.cpy().add(direction.nor().scl(5f + 1f));
this.isEnemy = isEnemy;
this.speed = speed;
this.body = createBody(offsetPosition.x, offsetPosition.y);
this.body.setTransform(offsetPosition, (float) (direction.angleRad() + Math.toRadians(270f)));
this.body.setLinearVelocity(direction.nor().scl(speed));
this.body.setUserData(this);
}
@Override
protected Body createBody(float x, float y) {
@@ -52,6 +59,21 @@ public abstract class Projectile extends Entity {
return body;
}
public void init(Vector2 position, Vector2 direction, boolean isEnemy) {
this.isEnemy = isEnemy;
this.body.setTransform(position, (float) (direction.angleRad() + Math.toRadians(270f)));
this.body.setLinearVelocity(direction.nor().scl(speed));
this.body.setUserData(this);
}
public void reset() {
timeAlive = 0f;
markedToDestroy = false;
this.isEnemy = false;
this.body.setLinearVelocity(Vector2.Zero);
this.body.setTransform(Vector2.Zero, 0f);
}
public void update(float delta) {
timeAlive += delta;
float lifetime = 3f;
@@ -65,7 +87,7 @@ public abstract class Projectile extends Entity {
}
public void render() {
super.render();
super.render(0, 5);
}
@Override

50
core/src/main/java/org/lumijiez/bugger/entities/weapons/Ray.java
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@@ -1,50 +0,0 @@
package org.lumijiez.bugger.entities.weapons;
import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.physics.box2d.*;
import org.lumijiez.bugger.Bugger;
public class Ray extends Projectile {
float speed = 5000f;
public Ray(World world, boolean isEnemy) {
super(world,"images/blaze.png", 5f, isEnemy);
}
public Ray(World world, Vector2 position, Vector2 direction) {
super(world, position, direction, "images/blaze.png", 5f);
this.body.setUserData(this);
}
public Ray(World world, Vector2 position, Vector2 direction, float speed) {
super(world, position, direction, "images/blaze.png", 5f, speed);
this.speed = speed;
this.body.setUserData(this);
}
public void init(Vector2 position, Vector2 direction, boolean isEnemy) {
this.isEnemy = isEnemy;
this.body.setTransform(position, (float) (direction.angleRad() + Math.toRadians(270f)));
this.body.setLinearVelocity(direction.nor().scl(speed));
this.body.setUserData(this);
}
public void reset() {
timeAlive = 0f;
markedToDestroy = false;
this.isEnemy = false;
this.body.setLinearVelocity(Vector2.Zero);
this.body.setTransform(Vector2.Zero, 0f);
}
@Override
public void render() {
sprite.setOrigin(size / 2, size / 2);
sprite.setSize(size, size + 5);
sprite.setPosition(body.getPosition().x - size / 2, body.getPosition().y - size / 2);
sprite.setRotation(body.getAngle() * (180f / (float) Math.PI));
Bugger.spriteBatch.begin();
sprite.draw(Bugger.spriteBatch);
Bugger.spriteBatch.end();
}
}

131
core/src/main/java/org/lumijiez/bugger/handlers/CollisionHandler.java
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@@ -5,88 +5,81 @@ import com.badlogic.gdx.physics.box2d.*;
import org.lumijiez.bugger.Bugger;
import org.lumijiez.bugger.entities.Player;
import org.lumijiez.bugger.entities.enemies.EnemyEntity;
import org.lumijiez.bugger.entities.weapons.EnemyProjectile;
import org.lumijiez.bugger.entities.weapons.EnemyRay;
import org.lumijiez.bugger.entities.weapons.Ray;
import org.lumijiez.bugger.entities.weapons.Projectile;
import org.lumijiez.bugger.util.CollisionAction;
import org.lumijiez.bugger.util.CollisionPair;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
public class CollisionHandler implements ContactListener {
private final List<Map.Entry<CollisionPair, CollisionAction>> collisionHandlers = new ArrayList<>();
public CollisionHandler() {
initializeCollisionHandlers();
}
private void initializeCollisionHandlers() {
registerCollisionHandler(Projectile.class, Player.class, (rayObj, playerObj) -> {
Projectile ray = (Projectile) rayObj;
if (ray.isEnemy()) handlePlayerHit(ray);
});
registerCollisionHandler(Projectile.class, EnemyEntity.class, (rayObj, enemyObj) -> {
Projectile ray = (Projectile) rayObj;
EnemyEntity enemy = (EnemyEntity) enemyObj;
if (!ray.isEnemy()) handleEnemyHit(ray, enemy);
});
}
private void registerCollisionHandler(Class<?> typeA, Class<?> typeB, CollisionAction action) {
CollisionPair pair = new CollisionPair(typeA, typeB);
collisionHandlers.add(Map.entry(pair, action));
CollisionPair reversePair = new CollisionPair(typeB, typeA);
collisionHandlers.add(Map.entry(reversePair, (objA, objB) -> action.handle(objB, objA)));
}
private void handlePlayerHit(Projectile ray) {
ray.destroy();
Player.getInstance().damage(50);
ParticleHandler instance = ParticleHandler.getInstance();
Player player = Player.getInstance();
instance.playSmallBoom(player.getPosition().x, player.getPosition().y);
instance.playHit(Gdx.graphics.getWidth() - 100, Gdx.graphics.getHeight() - 60);
}
private void handleEnemyHit(Projectile ray, EnemyEntity enemy) {
Bugger.kills++;
ray.destroy();
enemy.destroy();
}
@Override
public void beginContact(Contact contact) {
Fixture fixtureA = contact.getFixtureA();
Fixture fixtureB = contact.getFixtureB();
Object userDataA = contact.getFixtureA().getBody().getUserData();
Object userDataB = contact.getFixtureB().getBody().getUserData();
Object userDataA = fixtureA.getBody().getUserData();
Object userDataB = fixtureB.getBody().getUserData();
if (userDataA == null || userDataB == null) return;
if (isEnemy(fixtureA) && isPlayer(fixtureB)) {
EnemyRay ray = (EnemyRay) userDataA;
if (ray.isEnemy()) {
ray.destroy();
Player.getInstance().damage(50);
ParticleHandler.getInstance().playSmallBoom(Player.getInstance().getPosition().x, Player.getInstance().getPosition().y);
ParticleHandler.getInstance().playHit(Gdx.graphics.getWidth() - 100, Gdx.graphics.getHeight() - 60);
}
}
if (isEnemy(fixtureB) && isPlayer(fixtureA)) {
EnemyRay ray = (EnemyRay) userDataB;
if (ray.isEnemy()) {
ray.destroy();
Player.getInstance().damage(50);
ParticleHandler.getInstance().playSmallBoom(Player.getInstance().getPosition().x, Player.getInstance().getPosition().y);
ParticleHandler.getInstance().playHit(Gdx.graphics.getWidth() - 100, Gdx.graphics.getHeight() - 60);
}
}
if (isArrow(fixtureA) && isEntity(fixtureB)) {
Ray ray = (Ray) fixtureA.getBody().getUserData();
EnemyEntity enemy = (EnemyEntity) fixtureB.getBody().getUserData();
if (ray != null && !ray.isEnemy()) {
Bugger.kills++;
ray.destroy();
enemy.destroy();
}
}
if (isArrow(fixtureB) && isEntity(fixtureA)) {
Ray ray = (Ray) fixtureB.getBody().getUserData();
EnemyEntity enemy = (EnemyEntity) fixtureA.getBody().getUserData();
if (ray != null && !ray.isEnemy()) {
Bugger.kills++;
ray.destroy();
enemy.destroy();
for (var entry : collisionHandlers) {
CollisionPair pair = entry.getKey();
if (pair.matches(userDataA, userDataB)) {
entry.getValue().handle(userDataA, userDataB);
return;
}
}
}
@Override
public void endContact(Contact contact) {
}
public void endContact(Contact contact) {}
@Override
public void preSolve(Contact contact, Manifold manifold) {
}
public void preSolve(Contact contact, Manifold manifold) {}
@Override
public void postSolve(Contact contact, ContactImpulse impulse) {
}
private boolean isArrow(Fixture fixture) {
return fixture.getBody().getUserData() instanceof Ray;
}
private boolean isEnemy(Fixture fixture) {
return fixture.getBody().getUserData() instanceof EnemyProjectile;
}
private boolean isPlayer(Fixture fixture) {
return fixture.getBody().getUserData() instanceof Player;
}
private boolean isEntity(Fixture fixture) {
return fixture.getBody().getUserData() instanceof EnemyEntity;
}
public void postSolve(Contact contact, ContactImpulse impulse) {}
}

12
core/src/main/java/org/lumijiez/bugger/handlers/EnemyProjectileHandler.java
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@@ -3,15 +3,15 @@ package org.lumijiez.bugger.handlers;
import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.utils.Array;
import org.lumijiez.bugger.entities.Player;
import org.lumijiez.bugger.entities.weapons.EnemyRay;
import org.lumijiez.bugger.pools.EnemyProjectilePool;
import org.lumijiez.bugger.entities.weapons.Projectile;
import org.lumijiez.bugger.pools.ProjectilePool;
public class EnemyProjectileHandler {
private static EnemyProjectileHandler instance;
private final EnemyProjectilePool projectilePool;
private final ProjectilePool projectilePool;
private EnemyProjectileHandler() {
projectilePool = new EnemyProjectilePool(true);
projectilePool = new ProjectilePool(true);
}
public static EnemyProjectileHandler getInstance() {
@@ -28,14 +28,14 @@ public class EnemyProjectileHandler {
public void shootEnemyProjectile(Vector2 position, float speed) {
Vector2 playerPos = Player.getInstance().getPosition();
Vector2 shootDirection = playerPos.cpy().sub(position).nor();
EnemyRay projectile = projectilePool.obtain();
Projectile projectile = projectilePool.obtain();
if (projectile != null) {
projectile.init(position, shootDirection.scl(speed), true);
}
}
public Array<EnemyRay> getDeployedEnemyProjectiles() {
public Array<Projectile> getDeployedEnemyProjectiles() {
return projectilePool.getDeployedProjectiles();
}
}

6
core/src/main/java/org/lumijiez/bugger/handlers/ProjectileHandler.java
View File

@@ -5,7 +5,7 @@ import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.math.Vector3;
import com.badlogic.gdx.utils.Array;
import org.lumijiez.bugger.entities.Player;
import org.lumijiez.bugger.entities.weapons.Ray;
import org.lumijiez.bugger.entities.weapons.Projectile;
import org.lumijiez.bugger.pools.ProjectilePool;
public class ProjectileHandler {
@@ -41,13 +41,13 @@ public class ProjectileHandler {
}
public void shootRay(Vector2 position, Vector2 direction, float speed) {
Ray projectile = projectilePool.obtain();
Projectile projectile = projectilePool.obtain();
if (projectile != null) {
projectile.init(position, direction.nor().scl(speed), false);
}
}
public Array<Ray> getDeployedProjectiles() {
public Array<Projectile> getDeployedProjectiles() {
return projectilePool.getDeployedProjectiles();
}
}

54
core/src/main/java/org/lumijiez/bugger/pools/EnemyProjectilePool.java
View File

@@ -1,54 +0,0 @@
package org.lumijiez.bugger.pools;
import com.badlogic.gdx.utils.Array;
import org.lumijiez.bugger.Bugger;
import org.lumijiez.bugger.entities.weapons.EnemyRay;
public class EnemyProjectilePool {
private final Array<EnemyRay> deployedEnemyProjectiles = new Array<>();
private final Array<EnemyRay> freeEnemyProjectiles = new Array<>();
private static final int INITIAL_PROJECTILES = 100;
public EnemyProjectilePool(boolean isEnemy) {
for (int i = 0; i < INITIAL_PROJECTILES; i++) {
freeEnemyProjectiles.add(new EnemyRay(Bugger.getInstance().getWorld(), isEnemy));
}
}
public EnemyRay obtain() {
EnemyRay projectile;
if (freeEnemyProjectiles.size > 0) {
projectile = freeEnemyProjectiles.pop();
} else if (deployedEnemyProjectiles.size > 0) {
projectile = deployedEnemyProjectiles.first();
deployedEnemyProjectiles.removeIndex(0);
} else {
return null;
}
deployedEnemyProjectiles.add(projectile);
return projectile;
}
public void free(EnemyRay ray) {
ray.reset();
deployedEnemyProjectiles.removeValue(ray, true);
freeEnemyProjectiles.add(ray);
}
public void updateAndRender(float delta) {
for (int i = 0; i < deployedEnemyProjectiles.size; i++) {
EnemyRay ray = deployedEnemyProjectiles.get(i);
if (!ray.isMarkedToDestroy()) {
ray.update(delta);
ray.render();
} else {
free(ray);
i--;
}
}
}
public Array<EnemyRay> getDeployedProjectiles() {
return deployedEnemyProjectiles;
}
}

45
core/src/main/java/org/lumijiez/bugger/pools/ProjectilePool.java
View File

@@ -2,53 +2,74 @@ package org.lumijiez.bugger.pools;
import com.badlogic.gdx.utils.Array;
import org.lumijiez.bugger.Bugger;
import org.lumijiez.bugger.entities.weapons.Ray;
import org.lumijiez.bugger.entities.weapons.Projectile;
public class ProjectilePool {
private final Array<Ray> deployedProjectiles = new Array<>();
private final Array<Ray> freeProjectiles = new Array<>();
private final Array<Projectile> deployedProjectiles = new Array<>();
private final Array<Projectile> freeProjectiles = new Array<>();
private static final int INITIAL_PROJECTILES = 100;
private final boolean isEnemy;
public ProjectilePool(boolean isEnemy) {
this.isEnemy = isEnemy;
initializePool();
}
private void initializePool() {
for (int i = 0; i < INITIAL_PROJECTILES; i++) {
freeProjectiles.add(new Ray(Bugger.getInstance().getWorld(), isEnemy));
freeProjectiles.add(new Projectile(Bugger.getInstance().getWorld(), isEnemy));
}
}
public Ray obtain() {
Ray projectile;
public Projectile obtain() {
Projectile projectile;
if (freeProjectiles.size > 0) {
projectile = freeProjectiles.pop();
} else if (deployedProjectiles.size > 0) {
projectile = deployedProjectiles.first();
deployedProjectiles.removeIndex(0);
} else {
return null;
projectile = new Projectile(Bugger.getInstance().getWorld(), isEnemy);
}
deployedProjectiles.add(projectile);
return projectile;
}
public void free(Ray ray) {
public void free(Projectile ray) {
if (ray != null && deployedProjectiles.contains(ray, true)) {
ray.reset();
deployedProjectiles.removeValue(ray, true);
freeProjectiles.add(ray);
}
}
public void updateAndRender(float delta) {
for (int i = 0; i < deployedProjectiles.size; i++) {
Ray ray = deployedProjectiles.get(i);
for (int i = deployedProjectiles.size - 1; i >= 0; i--) {
Projectile ray = deployedProjectiles.get(i);
if (!ray.isMarkedToDestroy()) {
ray.update(delta);
ray.render();
} else {
free(ray);
i--;
}
}
}
public Array<Ray> getDeployedProjectiles() {
public void freeAll() {
for (Projectile ray : deployedProjectiles) {
free(ray);
}
}
public Array<Projectile> getDeployedProjectiles() {
return deployedProjectiles;
}
public int getActiveProjectileCount() {
return deployedProjectiles.size;
}
public int getFreeProjectileCount() {
return freeProjectiles.size;
}
}

6
core/src/main/java/org/lumijiez/bugger/util/CollisionAction.java Normal file
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package org.lumijiez.bugger.util;
@FunctionalInterface
public interface CollisionAction {
void handle(Object objectA, Object objectB);
}

7
core/src/main/java/org/lumijiez/bugger/util/CollisionPair.java Normal file
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package org.lumijiez.bugger.util;
public record CollisionPair(Class<?> typeA, Class<?> typeB) {
public boolean matches(Object objA, Object objB) {
return (typeA.isInstance(objA) && typeB.isInstance(objB));
}
}

76
core/src/main/java/org/lumijiez/bugger/util/GameSystemsFacade.java Normal file
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package org.lumijiez.bugger.util;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.graphics.GL20;
import org.lumijiez.bugger.Bugger;
import org.lumijiez.bugger.entities.Player;
import org.lumijiez.bugger.handlers.*;
import static org.lumijiez.bugger.Bugger.spriteBatch;
public class GameSystemsFacade {
private static GameSystemsFacade instance;
private final ProjectileHandler projectileHandler;
private final SpaceVFXHandler spaceVFXHandler;
private final EnemyProjectileHandler enemyProjectileHandler;
private final InputHandler inputHandler;
private final CameraHandler cameraHandler;
private final EnemyHandler enemyHandler;
private final ParticleHandler particleHandler;
private final CleanupHandler cleanupHandler;
private final InterfaceHandler interfaceHandler;
private final Player player;
public GameSystemsFacade() {
player = Player.getInstance();
interfaceHandler = InterfaceHandler.getInstance();
enemyProjectileHandler = EnemyProjectileHandler.getInstance();
inputHandler = InputHandler.getInstance();
cameraHandler = CameraHandler.getInstance();
spaceVFXHandler = SpaceVFXHandler.getInstance();
projectileHandler = ProjectileHandler.getInstance();
enemyHandler = EnemyHandler.getInstance();
particleHandler = ParticleHandler.getInstance();
cleanupHandler = CleanupHandler.getInstance();
}
public static GameSystemsFacade getInstance() {
if (instance == null) {
instance = new GameSystemsFacade();
}
return instance;
}
public void update(float delta) {
step();
renderClear();
spaceVFXHandler.render();
projectileHandler.cycle(delta);
enemyProjectileHandler.cycle(delta);
enemyHandler.cycle();
particleHandler.cycle(delta);
cleanupHandler.tryClean();
cameraHandler.updateCamera();
player.render();
enemyHandler.render(delta);
if (interfaceHandler.isDebug()) renderDebug();
interfaceHandler.renderUI();
inputHandler.handleInput();
}
public void renderClear() {
Gdx.gl.glClearColor(0.1f, 0.1f, 0.1f, 1);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
}
public void renderDebug() {
Bugger.getInstance().debugRenderer.render(
Bugger.getInstance().getWorld(), spriteBatch.getProjectionMatrix());
}
public void step() {
Bugger.getInstance().getWorld().step((float) 1 / 30f, 6, 2);
}
}