public SSAOPostProcessEffect() {
kernel = new Vector3[kernelSize];
Random rng = new Random();
for (int i = 0; i < kernelSize; i++) {
// Create a set of random vectors along the surface of a hemisphere.
kernel[i] =
new Vector3((rng.nextFloat() * 2) - 1, (rng.nextFloat() * 2) - 1, rng.nextFloat());
// Normalize the vector
kernel[i] = kernel[i].normalize();
// Scale it into the hemisphere so the vectors aren't all along the surface.
// We want the distance from the origin to fall off as we generate more points.
float scale = (float) i / (float) kernelSize;
scale = GenericMath.lerp(0.1f, 1.0f, scale * scale);
kernel[i] = kernel[i].multiply(scale);
}
// Generate the noise texture.
int[] texture = new int[noiseSize * noiseSize];
for (int i = 0; i < noiseSize * noiseSize; i++) {
Color c = new Color(rng.nextFloat(), rng.nextFloat(), 0);
texture[i] = c.getRGB();
}
Vector2 resolution = ((Client) Spout.getEngine()).getResolution();
noiseScale = new Vector2(resolution.getX() / noiseSize, resolution.getY() / noiseSize);
noise = new ClientTexture(texture, noiseSize, noiseSize);
}
private void createWindow() {
try {
Display.setDisplayMode(new DisplayMode((int) resolution.getX(), (int) resolution.getY()));
if (MacOSXUtils.isMac()) {
createMacWindow();
} else {
if (getRenderMode() == RenderMode.GL11) {
ContextAttribs ca = new ContextAttribs(1, 5);
Display.create(new PixelFormat(8, 24, 0), ca);
} else if (getRenderMode() == RenderMode.GL20) {
ContextAttribs ca = new ContextAttribs(2, 1);
Display.create(new PixelFormat(8, 24, 0), ca);
} else if (getRenderMode() == RenderMode.GL30) {
ContextAttribs ca = new ContextAttribs(3, 2).withForwardCompatible(false);
Display.create(new PixelFormat(8, 24, 0), ca);
}
}
Display.setTitle("Spout Client");
} catch (LWJGLException e) {
e.printStackTrace();
}
}
public class SpoutClient extends SpoutEngine implements Client {
private final SoundManager soundManager = new SpoutSoundManager();
private final SpoutInput inputManager = new SpoutInput();
private final String name = "Spout Client";
private final Vector2 resolution = new Vector2(640, 480);
private final boolean[] sides = {true, true, true, true, true, true};
private final float aspectRatio = resolution.getX() / resolution.getY();
private final FileSystem filesystem;
private Camera activeCamera;
private WorldRenderer worldRenderer;
private final AtomicReference<SpoutClientSession> session =
new AtomicReference<SpoutClientSession>();
private SpoutPlayer activePlayer;
private final AtomicReference<SpoutClientWorld> activeWorld =
new AtomicReference<SpoutClientWorld>();
private final AtomicReference<PortBinding> potentialBinding = new AtomicReference<PortBinding>();
// Handle stopping
private volatile boolean rendering = true;
private String stopMessage = null;
private final ClientBootstrap bootstrap = new ClientBootstrap();
// Test
private SpriteBatch gui;
public SpoutClient() {
this.filesystem = new ClientFileSystem();
}
@Override
public void init(SpoutApplication args) {
boolean inJar = false;
try {
CodeSource cs = SpoutClient.class.getProtectionDomain().getCodeSource();
inJar = cs.getLocation().toURI().getPath().endsWith(".jar");
} catch (URISyntaxException e) {
e.printStackTrace();
}
if (inJar) {
unpackLwjgl();
}
ExecutorService executorBoss =
Executors.newCachedThreadPool(new NamedThreadFactory("SpoutServer - Boss", true));
ExecutorService executorWorker =
Executors.newCachedThreadPool(new NamedThreadFactory("SpoutServer - Worker", true));
ChannelFactory factory = new NioClientSocketChannelFactory(executorBoss, executorWorker);
bootstrap.setFactory(factory);
ChannelPipelineFactory pipelineFactory = new CommonPipelineFactory(this, true);
bootstrap.setPipelineFactory(pipelineFactory);
super.init(args);
getScheduler().startRenderThread();
}
@Override
public void start() {
start(true);
}
@Override
public void start(boolean checkWorlds) {
super.start(checkWorlds);
getEventManager().registerEvents(new SpoutClientListener(this), this);
CommandRegistrationsFactory<Class<?>> commandRegFactory =
new AnnotatedCommandRegistrationFactory(new SimpleInjector(this));
// Register commands
getRootCommand().addSubCommands(this, InputManagementCommands.class, commandRegFactory);
while (super.getDefaultWorld() == null) {
try {
Thread.sleep(10);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// TODO : Wait until the world is fully loaded
}
Transform loc =
new Transform(
new Point(super.getDefaultWorld(), 0f, 0f, 0f),
new Quaternion(0f, 0f, 0f, 0f),
Vector3.ONE);
activePlayer =
new SpoutClientPlayer(
"Spouty", loc, SpoutConfiguration.VIEW_DISTANCE.getInt() * Chunk.BLOCKS.SIZE);
activeCamera = activePlayer.add(CameraComponent.class);
System.out.println("activeWorld: " + super.getDefaultWorld().getName());
super.getDefaultWorld().spawnEntity(activePlayer);
}
@Override
public SpoutPlayer getActivePlayer() {
return activePlayer;
}
@Override
public CommandSource getCommandSource() {
if (session.get() != null) {
return activePlayer;
} else {
return super.getCommandSource();
}
}
@Override
public Camera getActiveCamera() {
return activeCamera;
}
@Override
public void setActiveCamera(Camera activeCamera) {
this.activeCamera = activeCamera;
}
@Override
public PluginStore getPluginStore() {
// TODO Auto-generated method stub
return null;
}
@Override
public Platform getPlatform() {
return Platform.CLIENT;
}
@Override
public RenderMode getRenderMode() {
return getArguments().renderMode;
}
@Override
public String getName() {
return name;
}
@Override
public SoundManager getSoundManager() {
return soundManager;
}
@Override
public SpoutInput getInput() {
return inputManager;
}
public void doInput() {
// inputManager.pollInput(); // One Mouse.getDX() to rule them all
// TODO move this a plugin
if (activePlayer == null) {
return;
}
if (Mouse.isGrabbed()) {
Transform ts = activePlayer.getTransform().getTransform();
float pitch = ts.getRotation().getPitch();
float yaw = ts.getRotation().getYaw();
float mouseDX = -Mouse.getDX() * 0.16f;
float mouseDY = Mouse.getDY() * 0.16f;
if (yaw + mouseDX >= 360) yaw += mouseDX - 360;
else if (yaw + mouseDX < 0) yaw += mouseDX + 360;
else yaw += mouseDX;
if (pitch + mouseDY >= -80 && pitch + mouseDY <= 80) pitch += mouseDY;
else if (pitch + mouseDY < -80) pitch = -80;
else if (pitch + mouseDY > 80) pitch = 80;
// System.out.println("yaw: "+yaw+" pitch: "+pitch);
ts.setRotation(MathHelper.rotation(pitch, yaw, ts.getRotation().getRoll()));
activePlayer.getTransform().setTransform(ts);
// System.out.println(activePlayer.getTransform().getTransform().toMatrix().toString());
}
boolean keyUp = Keyboard.isKeyDown(Keyboard.KEY_UP) || Keyboard.isKeyDown(Keyboard.KEY_Z);
boolean keyDown = Keyboard.isKeyDown(Keyboard.KEY_DOWN) || Keyboard.isKeyDown(Keyboard.KEY_S);
boolean keyLeft = Keyboard.isKeyDown(Keyboard.KEY_LEFT) || Keyboard.isKeyDown(Keyboard.KEY_Q);
boolean keyRight = Keyboard.isKeyDown(Keyboard.KEY_RIGHT) || Keyboard.isKeyDown(Keyboard.KEY_D);
boolean flyUp = Keyboard.isKeyDown(Keyboard.KEY_SPACE);
boolean flyDown = Keyboard.isKeyDown(Keyboard.KEY_LSHIFT);
Point point = new Point(Point.ONE, activePlayer.getWorld());
if (keyUp) {
point = point.multiply(activePlayer.getTransform().getTransform().forwardVector());
// activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().subtract(activePlayer.getTransform().getTransform().forwardVector()));
}
if (keyDown) {
point =
point.multiply(activePlayer.getTransform().getTransform().forwardVector().multiply(-1));
// activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().add(activePlayer.getTransform().getTransform().forwardVector()));
}
if (keyLeft) {
point = point.multiply(activePlayer.getTransform().getTransform().rightVector());
// activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().subtract(activePlayer.getTransform().getTransform().rightVector()));
}
if (keyRight) {
point = point.multiply(activePlayer.getTransform().getTransform().rightVector().multiply(-1));
// activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().add(activePlayer.getTransform().getTransform().rightVector()));
}
if (flyUp) {
point = point.multiply(activePlayer.getTransform().getTransform().upVector());
// activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().add(activePlayer.getTransform().getTransform().upVector()));
}
if (flyDown) {
point = point.multiply(activePlayer.getTransform().getTransform().upVector().multiply(-1));
// activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().subtract(activePlayer.getTransform().getTransform().upVector()));
}
if (keyUp || keyDown || keyLeft || keyRight || flyUp || flyDown) {
// point = new Point(point.normalize(),activePlayer.getWorld());
System.out.println("Translation : " + point.getX() + "/" + point.getY() + "/" + point.getZ());
System.out.println(
"Position : "
+ activePlayer.getTransform().getPosition().getX()
+ "/"
+ activePlayer.getTransform().getPosition().getY()
+ "/"
+ activePlayer.getTransform().getPosition().getZ());
activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().add(point));
}
/*for (Flags f : activePlayer.input().getFlagSet()) {
switch(f) {
case FORWARD:
activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().add(activePlayer.getTransform().getTransform().forwardVector()));
break;
case BACKWARD:
activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().subtract(activePlayer.getTransform().getTransform().forwardVector()));
break;
case LEFT:
activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().add(activePlayer.getTransform().getTransform().rightVector()));
break;
case RIGHT:
activePlayer.getTransform().setPosition(activePlayer.getTransform().getPosition().subtract(activePlayer.getTransform().getTransform().rightVector()));
break;
case CROUCH:
case FIRE_1:
case FIRE_2:
case INTERACT:
case JUMP:
case SELECT_DOWN:
case SELECT_UP:
}
}*/
}
@Override
public PortBinding getAddress() {
return session.get().getActiveAddress();
}
@Override
public boolean stop(String message) {
if (!super.stop(message, false)) {
return false;
}
rendering = false;
stopMessage = message;
Runnable finalTask =
new Runnable() {
@Override
public void run() {
bootstrap.getFactory().releaseExternalResources();
boundProtocols.clear();
}
};
getScheduler().submitFinalTask(finalTask, true);
getScheduler().stop();
return true;
}
public boolean isRendering() {
return rendering;
}
public void stopEngine() {
if (rendering) {
throw new IllegalStateException("Client is still rendering!");
}
super.stop(stopMessage);
}
@Override
public SpoutClientWorld getWorld(String name, boolean exact) {
SpoutClientWorld world = activeWorld.get();
if (world == null) {
return null;
}
if ((exact && world.getName().equals(name)) || world.getName().startsWith(name)) {
return world;
} else {
return null;
}
}
@Override
public SpoutClientWorld getWorld(UUID uid) {
SpoutClientWorld world = activeWorld.get();
if (world != null && world.getUID().equals(uid)) {
return world;
} else {
return null;
}
}
@Override
public Collection<World> getWorlds() {
return Collections.<World>singletonList(activeWorld.get());
}
@Override
public SpoutClientWorld getDefaultWorld() {
return activeWorld.get();
}
@Override
public SpoutClientWorld worldChanged(String name, UUID uuid, byte[] data) {
SpoutClientWorld world = new SpoutClientWorld(name, uuid, this, getEngineItemMap());
SerializableMap map = world.getComponentHolder().getData();
try {
map.deserialize(data);
} catch (IOException e) {
throw new RuntimeException("Unable to deserialize data", e);
}
SpoutClientWorld oldWorld = activeWorld.getAndSet(world);
if (oldWorld != null) {
oldWorld.unload(false);
}
return world;
}
public ClientBootstrap getBootstrap() {
return bootstrap;
}
@Override
public SpoutClientSession newSession(Channel channel) {
Protocol protocol = potentialBinding.getAndSet(null).getProtocol();
return new SpoutClientSession(this, channel, protocol);
}
public void connect(final PortBinding binding) {
potentialBinding.set(binding);
getBootstrap()
.connect(binding.getAddress())
.addListener(new SpoutClientConnectListener(this, binding));
}
public void disconnected() {
Session sess = this.session.getAndSet(null);
if (sess != null) {
getSessionRegistry().remove(sess);
}
}
public void setSession(SpoutClientSession session) {
this.session.set(session);
getSessionRegistry().add(session);
activePlayer.connect(session, null);
session.setPlayer(activePlayer);
players.putIfAbsent(activePlayer.getName(), activePlayer);
}
private PrimitiveBatch renderer;
private RenderMaterial mat;
public void initRenderer() {
createWindow();
// Mouse.setGrabbed(true);
getLogger().info("SpoutClient Information");
getLogger().info("Operating System: " + System.getProperty("os.name"));
getLogger().info("Renderer Mode: " + this.getRenderMode().toString());
getLogger().info("OpenGL Information");
getLogger().info("Vendor: " + GL11.glGetString(GL11.GL_VENDOR));
getLogger().info("OpenGL Version: " + GL11.glGetString(GL11.GL_VERSION));
getLogger().info("GLSL Version: " + GL11.glGetString(GL20.GL_SHADING_LANGUAGE_VERSION));
getLogger().info("Max Textures: " + GL11.glGetString(GL20.GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS));
String extensions = "Extensions Supported: ";
if (getArguments().renderMode == RenderMode.GL30) {
for (int i = 0; i < GL11.glGetInteger(GL30.GL_NUM_EXTENSIONS); i++) {
extensions += GL30.glGetStringi(GL11.GL_EXTENSIONS, i) + " ";
}
} else {
extensions += GL11.glGetString(GL11.GL_EXTENSIONS);
}
getLogger().info(extensions);
soundManager.init();
Spout.getFilesystem().postStartup();
GL11.glEnable(GL11.GL_DEPTH_TEST);
GL11.glClearColor((135.f / 255.0f), 206.f / 255.f, 250.f / 255.f, 0);
// worldRenderer = new WorldRenderer(this);
// worldRenderer.setup();
renderer = new PrimitiveBatch();
mat =
(RenderMaterial)
this.getFilesystem()
.getResource("material://Spout/resources/resources/materials/BasicMaterial.smt");
renderer.begin();
renderer.addCube(new Vector3(-0.5, -0.5, -0.5), Vector3.ONE, Color.RED, sides);
renderer.end();
gui = new SpriteBatch();
}
public void render(float dt) {
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
if (Mouse.isButtonDown(0)) {
if (!Mouse.isGrabbed()) Mouse.setGrabbed(true);
} else Mouse.setGrabbed(false);
// worldRenderer.render();
try {
// System.out.println("view "+activeCamera.getView().toString());
Transform loc = new Transform(new Point(null, 0f, 0f, 0f), Quaternion.IDENTITY, Vector3.ONE);
mat.getShader().setUniform("View", activeCamera.getView());
mat.getShader().setUniform("Projection", activeCamera.getProjection());
mat.getShader().setUniform("Model", loc.toMatrix());
renderer.draw(mat);
gui.begin();
gui.draw(mat, .25f, .25f, .25f, .25f);
gui.render();
} catch (Exception e) {
}
}
public WorldRenderer getWorldRenderer() {
return worldRenderer;
}
private void createWindow() {
try {
Display.setDisplayMode(new DisplayMode((int) resolution.getX(), (int) resolution.getY()));
if (MacOSXUtils.isMac()) {
createMacWindow();
} else {
if (getRenderMode() == RenderMode.GL11) {
ContextAttribs ca = new ContextAttribs(1, 5);
Display.create(new PixelFormat(8, 24, 0), ca);
} else if (getRenderMode() == RenderMode.GL20) {
ContextAttribs ca = new ContextAttribs(2, 1);
Display.create(new PixelFormat(8, 24, 0), ca);
} else if (getRenderMode() == RenderMode.GL30) {
ContextAttribs ca = new ContextAttribs(3, 2).withForwardCompatible(false);
Display.create(new PixelFormat(8, 24, 0), ca);
}
}
Display.setTitle("Spout Client");
} catch (LWJGLException e) {
e.printStackTrace();
}
}
private void createMacWindow() throws LWJGLException {
if (getRenderMode() == RenderMode.GL30) {
if (MacOSXUtils.getOSXVersion() >= 7) {
ContextAttribs ca = new ContextAttribs(3, 2).withProfileCore(true);
Display.create(new PixelFormat(8, 24, 0), ca);
} else {
throw new UnsupportedOperationException("Cannot create a 3.0 context without OSX 10.7_");
}
} else {
Display.create();
}
}
private static void unpackLwjgl() {
String[] files;
String osPath;
if (SystemUtils.IS_OS_WINDOWS) {
files =
new String[] {
"jinput-dx8_64.dll",
"jinput-dx8.dll",
"jinput-raw_64.dll",
"jinput-raw.dll",
"jinput-wintab.dll",
"lwjgl.dll",
"lwjgl64.dll",
"OpenAL32.dll",
"OpenAL64.dll"
};
osPath = "windows/";
} else if (SystemUtils.IS_OS_MAC) {
files =
new String[] {
"libjinput-osx.jnilib", "liblwjgl.jnilib", "openal.dylib",
};
osPath = "mac/";
} else if (SystemUtils.IS_OS_LINUX) {
files =
new String[] {
"liblwjgl.so",
"liblwjgl64.so",
"libopenal.so",
"libopenal64.so",
"libjinput-linux.so",
"libjinput-linux64.so"
};
osPath = "linux/";
} else {
Spout.getEngine()
.getLogger()
.log(
Level.SEVERE,
"Error loading natives of operating system type: " + SystemUtils.OS_NAME);
return;
}
File cacheDir = new File(System.getProperty("user.dir"), "natives/" + osPath);
cacheDir.mkdirs();
for (String f : files) {
File outFile = new File(cacheDir, f);
if (!outFile.exists()) {
try {
FileUtils.copyInputStreamToFile(SpoutClient.class.getResourceAsStream("/" + f), outFile);
} catch (IOException e) {
e.printStackTrace();
}
}
}
String nativePath = cacheDir.getAbsolutePath();
System.setProperty("org.lwjgl.librarypath", nativePath);
System.setProperty("net.java.games.input.librarypath", nativePath);
}
@Override
public FileSystem getFilesystem() {
return filesystem;
}
}