protected void renderGame() {
Gdx.gl.glClearDepthf(1f);
Gdx.gl.glClear(GL20.GL_DEPTH_BUFFER_BIT);
// Clearing screen, positioning camera, rendering map and entities
// Positioning camera to the player
Specular.camera.zoom = 1;
Camera.setPosition();
Specular.camera.update();
// Rendering map and entities
game.batch.setProjectionMatrix(Specular.camera.combined);
game.batch.begin();
game.batch.setColor(1, 1, 1, 1);
game.batch.draw(
currentMap.getParallax(),
-1024 + Camera.getCameraX() / 2,
-1024 + Camera.getCameraY() / 2,
4096,
4096);
game.batch.setColor(1, 1, 1, 1);
Camera.setZoom();
BoardShock.setZoom();
Specular.camera.update();
game.batch.setProjectionMatrix(Specular.camera.combined);
currentMap.render(game.batch, true);
ScissorStack.calculateScissors(
Specular.camera, game.batch.getTransformMatrix(), clipBounds, scissors);
ScissorStack.pushScissors(scissors);
if (tutorialOnGoing && tutorial.getCurrentWave().getEvent() == TutorialEvent.POWER_UPS_SHOWN) {
if (!tutorial.enemiesHasSpawned()) {
Util.writeCentered(
game.batch,
tutorial.getFont(),
"these are power-ups",
tutorial.getTextX(),
tutorial.getTextY() + 200);
if (tutorial.allPowerUpsActivated())
Util.writeCentered(
game.batch,
tutorial.getFont(),
"some can be combined",
tutorial.getTextX(),
tutorial.getTextY());
}
}
for (Entity ent : entities) {
if (!(ent instanceof Enemy)) ent.render(game.batch);
}
game.batch.setBlendFunction(GL20.GL_SRC_ALPHA, GL20.GL_ONE);
for (UpgradeOrb orb : orbs) orb.render(game.batch);
for (Particle p : particles) p.render(game.batch);
game.batch.setBlendFunction(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA);
for (Entity ent : enemies) {
ent.render(game.batch);
}
if (!gameMode.isGameOver()) player.render(game.batch);
game.batch.flush();
ScissorStack.popScissors();
// Re-positioning camera for HUD
Specular.camera.position.set(0, 0, 0);
Specular.camera.zoom = 1;
Specular.camera.update();
game.batch.setProjectionMatrix(Specular.camera.combined);
if (isPaused) { // Pause menu
game.batch.draw(
greyPixel,
-Specular.camera.viewportWidth / 2,
-Specular.camera.viewportHeight / 2,
Specular.camera.viewportWidth,
Specular.camera.viewportHeight);
game.batch.draw(pauseTex, -pauseTex.getWidth() / 2, 100);
pauseInputProcessor.getResumeButton().render();
pauseInputProcessor.getToMenuButton().render();
} else {
if (!gameMode.isGameOver()) {
// Drawing HUD
hud.render(game.batch, scoreMultiplierTimer);
gameInputProcessor.getShootStick().render(game.batch);
gameInputProcessor.getMoveStick().render(game.batch);
// Tutorial
if (tutorialOnGoing && !showTutorialEnd) tutorial.render(game.batch);
// Drawing SCORE in the middle top of the screen
Util.writeCentered(
game.batch,
scoreFont,
player.getFormattedScore(),
0,
Specular.camera.viewportHeight / 2 - 36);
// Drawing MULTIPLIER on screen
Util.writeCentered(
game.batch,
multiplierFont,
"x" + Math.round(scoreMultiplier),
0,
Specular.camera.viewportHeight / 2 - 98);
// Tutorial end
if (showTutorialEnd) {
tutorialTicks++;
if (tutorialTicks > 120) {
scoreFontAlpha = (tutorialTicks - 120) / 180f;
scoreFontAlpha = scoreFontAlpha > 1 ? 1 : scoreFontAlpha;
game.batch.setColor(1, 1, 1, scoreFontAlpha);
game.batch.draw(
greyPixel,
-Specular.camera.viewportWidth / 2,
-Specular.camera.viewportHeight / 2,
Specular.camera.viewportWidth,
Specular.camera.viewportHeight);
game.batch.setColor(Color.WHITE);
scoreFont.setColor(1, 0, 0, scoreFontAlpha);
Util.writeCentered(game.batch, scoreFont, "tap to continue", 0, -100);
}
}
gameMode.render(game.batch);
} else if (gameMode.isGameOver()) { // Game over screen
// Manual camera shake
Specular.camera.position.set(0, 0, 0);
Specular.camera.position.add(
rand.nextFloat() * 100 * Camera.getShakeIntensity(),
rand.nextFloat() * 100 * Camera.getShakeIntensity(),
0);
Specular.camera.update();
game.batch.setProjectionMatrix(Specular.camera.combined);
game.batch.draw(
greyPixel,
-Specular.camera.viewportWidth / 2,
-Specular.camera.viewportHeight / 2,
Specular.camera.viewportWidth,
Specular.camera.viewportHeight);
game.batch.draw(gameOverTex, -gameOverTex.getWidth() / 2, -gameOverTex.getHeight() / 2);
// Game Over effects [fade in, camera shake]
if (gameOverScoreFont.getScaleX() > 1f) {
gameOverScoreFont.scale(-0.1f);
gameOverScoreFont.setColor(
1, 0, 0, Math.max((10 - gameOverScoreFont.getScaleX()) / 10f, 0));
} else {
gameOverScoreFont.setScale(1);
if (!shaken) {
Camera.shake(0.5f, 0.02f);
shaken = true;
}
if (player.getScore() >= lastHighscore) {
Util.drawCentered(game.batch, newHighscore, 0, 0, 0);
lastHighscore = player.getScore();
}
}
// Drawing final score and buttons
if (music != null) music.setVolume(0.25f);
if (gameOverTicks == GAMEOVERSOUND_TIMER && isSoundEnabled()) {
gameOverSound.play(1f, 1, 0);
}
Util.writeCentered(game.batch, gameOverScoreFont, player.getFormattedScore(), 0, 100);
game.batch.setColor(Color.WHITE);
ggInputProcessor.getRetryBtn().render();
ggInputProcessor.getMenuBtn().render();
ggInputProcessor.getHighscoreBtn().render();
if (player.getUpgradePoints() >= 1) {
if (!ggInputProcessor.isTouchingUpgradeBtn()) {
if (gameOverTicks % 90 < 40) {
ggInputProcessor.getUpgradeBtn().setScale(1.00f);
ggInputProcessor.getUpgradeBtn().setTouch(true);
} else {
ggInputProcessor.getUpgradeBtn().setScale(1.0f);
ggInputProcessor.getUpgradeBtn().setTouch(false);
}
}
}
ggInputProcessor.getUpgradeBtn().render();
}
}
game.batch.end();
}
public GameState(Specular game) {
super(game);
// Loading map texture from a internal directory
Texture mapTexture = new Texture(Gdx.files.internal("graphics/game/packed/Level.png"));
Texture shockLight = new Texture(Gdx.files.internal("graphics/game/packed/ShockLight.png"));
Texture parallax = new Texture(Gdx.files.internal("graphics/game/packed/Parallax.png"));
// Loading gameover textures
gameOverTex = new Texture(Gdx.files.internal("graphics/game/packed/Background.png"));
newHighscore = new Texture(Gdx.files.internal("graphics/menu/gameover/New Highscore.png"));
// Loading pause menu textures
pauseTex = new Texture(Gdx.files.internal("graphics/menu/pausemenu/Pause.png"));
greyPixel = new Texture(Gdx.files.internal("graphics/menu/pausemenu/Grey Pixel.png"));
textureAtlas = new TextureAtlas(Gdx.files.internal("graphics/game/packed/Specular.atlas"));
// Loading HUD
hud = new HUD(this);
// Initializing map handler for handling many maps
mapHandler = new MapHandler();
mapHandler.addMap(
"Map",
mapTexture,
shockLight,
parallax,
mapTexture.getWidth(),
mapTexture.getHeight(),
this);
currentMap = mapHandler.getMap("Map");
clipBounds = new Rectangle(0, 0, currentMap.getWidth(), currentMap.getHeight());
// Initializing font
FreeTypeFontGenerator fontGen =
new FreeTypeFontGenerator(Gdx.files.internal("fonts/Battlev2l.ttf"));
FreeTypeFontParameter ftfp = new FreeTypeFontParameter();
ftfp.size = 96; // MAX SIZE
ftfp.characters = "1234567890,";
gameOverScoreFont = fontGen.generateFont(ftfp);
gameOverScoreFont.setColor(Color.RED);
ftfp.characters = "1234567890,tapocniue"; // Characters for "Tap to continue"
ftfp.size = 64;
scoreFont = fontGen.generateFont(ftfp);
scoreFont.setColor(Color.RED);
ftfp.characters = "1234567890,x";
ftfp.size = 40;
multiplierFont = fontGen.generateFont(ftfp);
multiplierFont.setColor(Color.RED);
// Tutorial (Must be initialized before fontGen.dispose())
tutorial = new Tutorial(this, fontGen);
fontGen.dispose();
// Graphics Settings
GfxSettings.init();
// Tutorial
Tutorial.init(textureAtlas);
// Initializing entities and analogstick statically
Player.init(textureAtlas);
Bullet.init(this);
Particle.init(textureAtlas);
UpgradeOrb.init(textureAtlas);
EnemyWanderer.init(textureAtlas);
EnemyCircler.init(textureAtlas);
EnemyStriver.init(textureAtlas);
EnemyBooster.init(textureAtlas);
EnemyWorm.init(textureAtlas);
EnemyVirus.init(textureAtlas);
EnemyShielder.init(textureAtlas);
EnemyExploder.init(textureAtlas);
EnemyDasher.init(textureAtlas);
EnemyTanker.init(textureAtlas);
AnalogStick.init(hud);
// Initializing power-ups
AddLife.init(textureAtlas);
BulletBurst.init(textureAtlas);
FireRateBoost.init(textureAtlas);
ScoreMultiplier.init(textureAtlas);
ShieldPowerUp.init(textureAtlas);
SlowdownEnemies.init(textureAtlas);
BoardshockPowerUp.init(textureAtlas);
Ricochet.init(textureAtlas);
Repulsor.init(textureAtlas);
LaserPowerup.init(textureAtlas);
ShockWaveRenderer.init(textureAtlas);
Laser.init(this);
Swarm.init(textureAtlas);
PDSPowerUp.init(textureAtlas);
pss = new PlayerSpawnSystem(this);
puss = new PowerUpSpawnSystem(this);
pass = new ParticleSpawnSystem(this);
oss = new OrbSpawnSystem(this);
cs = new ComboSystem();
waveManager = new WaveManager(this);
input = Gdx.input;
}