Cleaned up recoil mechanic to be applied with a delta value instead of absolute.

client/src/main/java/nl/andrewl/aos2_client/Client.java

@@ -1,7 +1,7 @@
 package nl.andrewl.aos2_client;
 
 import nl.andrewl.aos2_client.config.ClientConfig;
-import nl.andrewl.aos2_client.control.*;
+import nl.andrewl.aos2_client.control.InputHandler;
 import nl.andrewl.aos2_client.model.Chat;
 import nl.andrewl.aos2_client.model.ClientPlayer;
 import nl.andrewl.aos2_client.model.OtherPlayer;
@@ -200,12 +200,13 @@ public class Client implements Runnable {
 			if (soundManager != null) {
 				soundManager.play("chat", 1, myPlayer.getEyePosition(), myPlayer.getVelocity());
 			}
-		} else if (msg instanceof ClientOrientationUpdateMessage orientationUpdateMessage) {
+		} else if (msg instanceof ClientRecoilMessage recoil) {
 			runLater(() -> {
-				myPlayer.setOrientation(orientationUpdateMessage.x(), orientationUpdateMessage.y());
+				myPlayer.setOrientation(myPlayer.getOrientation().x + recoil.dx(), myPlayer.getOrientation().y + recoil.dy());
 				if (gameRenderer != null) {
 					gameRenderer.getCamera().setOrientationToPlayer(myPlayer);
 				}
+				communicationHandler.sendDatagramPacket(ClientOrientationState.fromPlayer(myPlayer));
 			});
 		}
 	}

client/src/main/java/nl/andrewl/aos2_client/control/PlayerInputKeyCallback.java

@@ -55,10 +55,12 @@ public class PlayerInputKeyCallback implements GLFWKeyCallbackI {
 
 				case GLFW_KEY_T -> inputHandler.enableChatting();
 				case GLFW_KEY_SLASH -> {
+					if (!inputHandler.isChatting()) {
 						inputHandler.enableChatting();
 						inputHandler.appendToChat("/");
 					}
 				}
+			}
 		} else if (action == GLFW_REPEAT) {
 			switch (key) {
 				case GLFW_KEY_BACKSPACE -> inputHandler.deleteFromChat();

client/src/main/java/nl/andrewl/aos2_client/control/PlayerViewCursorCallback.java

@@ -55,11 +55,7 @@ public class PlayerViewCursorCallback implements GLFWCursorPosCallbackI {
 		camera.setOrientationToPlayer(client.getMyPlayer());
 		long now = System.currentTimeMillis();
 		if (lastOrientationUpdateSentAt + ORIENTATION_UPDATE_LIMIT < now) {
-			ForkJoinPool.commonPool().submit(() -> comm.sendDatagramPacket(new ClientOrientationState(
+			ForkJoinPool.commonPool().submit(() -> comm.sendDatagramPacket(ClientOrientationState.fromPlayer(client.getMyPlayer())));
-					client.getMyPlayer().getId(),
-					client.getMyPlayer().getOrientation().x,
-					client.getMyPlayer().getOrientation().y
-			)));
 			lastOrientationUpdateSentAt = now;
 		}
 	}

client/src/main/java/nl/andrewl/aos2_client/render/gui/GuiRenderer.java

@@ -369,10 +369,10 @@ public class GuiRenderer {
 		nvgTextAlign(vgId, NVG_ALIGN_LEFT | NVG_ALIGN_TOP);
 		nvgFillColor(vgId, GuiUtils.rgba(1, 1, 1, 1, colorA));
 		var pos = client.getMyPlayer().getPosition();
-		nvgText(vgId, 5, y, String.format("Pos: x=%.3f, y=%.3f, z=%.3f", pos.x, pos.y, pos.z));
+		nvgText(vgId, 5, y, String.format("Pos: dx=%.3f, dy=%.3f, z=%.3f", pos.x, pos.y, pos.z));
 		y += 12;
 		var vel = client.getMyPlayer().getVelocity();
-		nvgText(vgId, 5, y, String.format("Vel: x=%.3f, y=%.3f, z=%.3f, speed=%.3f", vel.x, vel.y, vel.z, vel.length()));
+		nvgText(vgId, 5, y, String.format("Vel: dx=%.3f, dy=%.3f, z=%.3f, speed=%.3f", vel.x, vel.y, vel.z, vel.length()));
 		y += 12;
 		var view = client.getMyPlayer().getOrientation();
 		nvgText(vgId, 5, y, String.format("View: horizontal=%.3f, vertical=%.3f", Math.toDegrees(view.x), Math.toDegrees(view.y)));

core/src/main/java/nl/andrewl/aos_core/Net.java

@@ -48,7 +48,7 @@ public final class Net {
 		serializer.registerType(19, BlockColorMessage.class);
 		serializer.registerType(20, ChatMessage.class);
 		serializer.registerType(21, ChatWrittenMessage.class);
-		serializer.registerType(22, ClientOrientationUpdateMessage.class);
+		serializer.registerType(22, ClientRecoilMessage.class);
 	}
 
 	public static ExtendedDataInputStream getInputStream(InputStream in) {

core/src/main/java/nl/andrewl/aos_core/net/client/ClientOrientationState.java

@@ -1,5 +1,6 @@
 package nl.andrewl.aos_core.net.client;
 
+import nl.andrewl.aos_core.model.Player;
 import nl.andrewl.record_net.Message;
 
 /**
@@ -11,4 +12,8 @@ import nl.andrewl.record_net.Message;
 public record ClientOrientationState(
 		int clientId,
 		float x, float y
-) implements Message {}
+) implements Message {
+	public static ClientOrientationState fromPlayer(Player player) {
+		return new ClientOrientationState(player.getId(), player.getOrientation().x, player.getOrientation().y);
+	}
+}

core/src/main/java/nl/andrewl/aos_core/net/client/ClientRecoilMessage.java

@@ -4,8 +4,8 @@ import nl.andrewl.record_net.Message;
 
 /**
  * A message that the server sends to clients, to tell them to update their
- * player's orientation to the specified values.
+ * player's orientation according to a recoil event.
  */
-public record ClientOrientationUpdateMessage(
+public record ClientRecoilMessage(
-		float x, float y
+		float dx, float dy
 ) implements Message {}

server/src/main/java/nl/andrewl/aos2_server/cli/PlayersCommand.java

@@ -39,7 +39,7 @@ public class PlayersCommand {
 		}
 	}
 
-	@CommandLine.Command(name = "list", description = "Kicks a player from the server.")
+	@CommandLine.Command(name = "kick", description = "Kicks a player from the server.")
 	public void kick(
 			@CommandLine.Parameters(paramLabel = "player", description = "The id or name of the player to kick.") String playerIdent
 	) {

server/src/main/java/nl/andrewl/aos2_server/logic/PlayerActionManager.java

@@ -114,12 +114,7 @@ public class PlayerActionManager {
 			// Apply recoil!
 			float recoilFactor = 10f; // Maximum number of degrees to recoil.
 			float recoil = recoilFactor * gun.getRecoil() + (float) ThreadLocalRandom.current().nextGaussian(0, 0.01);
-			player.getOrientation().y += Math.toRadians(recoil);
+			server.getPlayerManager().getHandler(player.getId()).sendDatagramPacket(new ClientRecoilMessage(0, Math.toRadians(recoil)));
-			server.getPlayerManager().getHandler(player.getId()).sendDatagramPacket(new ClientOrientationUpdateMessage(
-					player.getOrientation().x(),
-					player.getOrientation().y()
-			));
-			server.getPlayerManager().broadcastUdpMessageToAllBut(player.getUpdateMessage(now), player);
 			// Play sound!
 			String shotSound = null;
 			if (gun instanceof Rifle) {