public SlytherClient() {
try {
configuration = ConfigHandler.INSTANCE.readConfig(CONFIGURATION_FILE, ClientConfig.class);
saveConfig();
} catch (IOException e) {
UIUtils.displayException("Unable to read config", e);
Log.catching(e);
}
temporaryServerSelection = configuration.server;
Reflections reflections = new Reflections("");
Set<Class<?>> annotated = reflections.getTypesAnnotatedWith(Controller.class);
for (Class<?> controller : annotated) {
if (IController.class.isAssignableFrom(controller)) {
try {
Controller annotation = controller.getAnnotation(Controller.class);
setController((IController) controller.getDeclaredConstructor().newInstance());
Log.info("Using controller \"{}\" ({})", annotation.name(), controller.getSimpleName());
break;
} catch (Exception e) {
}
}
}
renderHandler = new RenderHandler(this);
renderHandler.setup();
setup();
}
private void setupDisplay() {
int width = Display.getWidth();
int height = Display.getHeight();
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GL11.glOrtho(0, Display.getWidth(), Display.getHeight(), 0, 1, -1);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glScissor(0, 0, width, height);
GL11.glViewport(0, 0, width, height);
renderHandler.init();
}
public void closeAllGuis() {
renderHandler.closeAllGuis();
}
public void closeGui(Gui gui) {
renderHandler.closeGui(gui);
}
public void openGui(Gui gui) {
renderHandler.openGui(gui);
}
@Override
public void run() {
double delta = 0;
long previousTime = System.nanoTime();
long timer = System.currentTimeMillis();
int ups = 0;
double nanoUpdates = 1000000000.0 / 30.0;
GL11.glEnable(GL11.GL_TEXTURE_2D);
GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glDisable(GL11.GL_DEPTH_TEST);
GL11.glDisable(GL11.GL_LIGHTING);
GL11.glClearColor(0.0F, 0.0F, 0.0F, 0.0F);
GL11.glClearDepth(1);
GL11.glEnable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
setupDisplay();
boolean doResize = false;
while (!Display.isCloseRequested()) {
if (Display.wasResized() && doResize) {
setupDisplay();
}
doResize = true;
long currentTime = System.nanoTime();
double currentTickDelta = (currentTime - previousTime) / nanoUpdates;
delta += currentTickDelta;
frameDelta = (frameDelta + currentTickDelta) % 1.0;
previousTime = currentTime;
while (delta >= 1) {
update();
renderHandler.update();
delta--;
ups++;
}
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
renderHandler.render();
fps++;
if (System.currentTimeMillis() - timer > 1000) {
int bytesPerSecond = 0;
int packetsPerSecond = 0;
if (networkManager != null) {
bytesPerSecond = networkManager.bytesPerSecond;
packetsPerSecond = networkManager.packetsPerSecond;
networkManager.bytesPerSecond = 0;
networkManager.packetsPerSecond = 0;
}
Display.setTitle(
"Slyther - FPS: "
+ fps
+ " - UPS: "
+ ups
+ " - BPS: "
+ bytesPerSecond
+ " - PPS: "
+ packetsPerSecond);
fps = 0;
timer += 1000;
ups = 0;
}
GL11.glPopMatrix();
Display.sync(60);
Display.update();
}
if (networkManager != null && networkManager.isOpen()) {
networkManager.closeConnection(ClientNetworkManager.SHUTDOWN_CODE, "");
}
try {
ConfigHandler.INSTANCE.saveConfig(CONFIGURATION_FILE, configuration);
} catch (IOException e) {
Log.error("Failed to save config");
Log.catching(e);
}
Display.destroy();
}