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wip: Request pipelining

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This commit is contained in:
Richard Reiber 2021-05-19 19:02:57 +02:00
parent 7142d2f642
commit fcf43fcd83
4 changed files with 92 additions and 38 deletions
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70
Server/src/main/java/uulm/teamname/marvelous/server/Lobby/Lobby.java
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@ -1,6 +1,10 @@
package uulm.teamname.marvelous.server.Lobby;
import uulm.teamname.marvelous.gamelibrary.IntVector2;
import uulm.teamname.marvelous.gamelibrary.entities.Entity;
import uulm.teamname.marvelous.gamelibrary.entities.Character;
import uulm.teamname.marvelous.gamelibrary.entities.EntityID;
import uulm.teamname.marvelous.gamelibrary.entities.EntityType;
import uulm.teamname.marvelous.gamelibrary.events.Event;
import uulm.teamname.marvelous.gamelibrary.events.EventBuilder;
import uulm.teamname.marvelous.gamelibrary.events.EventType;
@ -8,7 +12,9 @@ import uulm.teamname.marvelous.gamelibrary.gamelogic.EventObserver;
import uulm.teamname.marvelous.gamelibrary.gamelogic.GameInstance;
import uulm.teamname.marvelous.gamelibrary.gamelogic.ParticipantType;
import uulm.teamname.marvelous.gamelibrary.requests.Request;
import uulm.teamname.marvelous.gamelibrary.requests.RequestType;
import uulm.teamname.marvelous.server.LobbyManager.LobbyConnection;
import uulm.teamname.marvelous.server.LobbyManager.Participant;
import java.util.*;
@ -16,6 +22,7 @@ public class Lobby extends EventObserver {
public final String gameID;
public final LobbyConnection connection;
public final GameInstance game;
private final PauseHandler pause = new PauseHandler();
public Lobby(String gameID, IntVector2 mapSize, LobbyConnection connection) {
this.gameID = gameID;
@ -30,16 +37,31 @@ public class Lobby extends EventObserver {
connection.broadcastEvents(events);
}
public void receiveRequests(ParticipantType source, Request[] requests) {
public void receiveRequests(Participant source, Request[] requests) {
ArrayList<Request> stateRelevant = new ArrayList<>();
for(Request request: requests) {
switch(request.type) {
case MeleeAttackRequest, RangedAttackRequest, MoveRequest, ExchangeInfinityStoneRequest, UseInfinityStoneRequest -> {
if(!pause.isPaused()) {
//if game is paused, no actions should happen
stateRelevant.add(request); // these need to be checked all together by the game instance itself
}
else {
connection.sendEvents(source, new EventBuilder(EventType.Nack).buildGameEvent(), game.getGameStateEvent());
}
}
case PauseStopRequest, PauseStartRequest, EndRoundRequest, DisconnectRequest, Req -> {
//if game is paused only PauseStop, Disconnect and Req are available
if(!pause.isPaused()){
processRequest(source, request);
}
else if(request.type != RequestType.PauseStartRequest && request.type != RequestType.EndRoundRequest ) {
processRequest(source, request);
}
else {
connection.sendEvents(source, new EventBuilder(EventType.Nack).buildGameEvent(), game.getGameStateEvent());
}
return; // only one of these will ever be sent at once, and if that is the case, we wont have any other state relevant events
}
}
@ -51,58 +73,38 @@ public class Lobby extends EventObserver {
}
}
private void processRequest(ParticipantType source, Request request) {
private void processRequest(Participant source, Request request) {
//TODO: handle the rest of the requests
switch(request.type) {
case PauseStopRequest -> {
pause.pauseEnd();
connection.sendEvents(source, new EventBuilder(EventType.PauseStopEvent).buildGameStateEvent(), game.getGameStateEvent());
}
case PauseStartRequest -> {
pause.pauseGame();
connection.sendEvents(source, new EventBuilder(EventType.PauseStartEvent).buildGameStateEvent(), game.getGameStateEvent());
}
case EndRoundRequest -> {
}
case DisconnectRequest -> {
connection.removePlayer(source);
connection.sendEvents(source, new EventBuilder(EventType.DisconnectEvent).buildGameStateEvent(), game.getGameStateEvent());
}
case Req -> {
connection.sendEvents(source, game.getGameStateEvent());
}
}
}
public void pause() {
public void endRound(){
ArrayList Entitys = new ArrayList<>();
for (EntityID id : game.state.getTurnOrder()) {
if(((Character) game.state.getEntities().findEntity(id)).hp.getValue() == 0){
}
public void unpause(){
}
public void handleDisconnects(){
}
public void DisconnectClient(){
}
public void checkCheating(){
}
public void SendGamestate(){
}
public void handleConnects(){
}
public void handleSpectators(){
}
public void handlePlayers(){
}
public void handleLogon(){
}
public void handleLogoff(){
int index = game.state.getTurnOrder().indexOf(game.state.getActiveCharacter());
}
public void closeLobby(){

21
Server/src/main/java/uulm/teamname/marvelous/server/Lobby/PauseHandler.java Normal file
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@ -0,0 +1,21 @@
package uulm.teamname.marvelous.server.Lobby;
public class PauseHandler {
private boolean paused;
public PauseHandler(){
paused = false;
}
public void pauseGame(){
if(!paused)
paused = true;
}
public void pauseEnd(){
if(paused)
paused = false;
}
public boolean isPaused() {
return paused;
}
}

23
Server/src/main/java/uulm/teamname/marvelous/server/Lobby/Pipeline.java Normal file
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@ -0,0 +1,23 @@
package uulm.teamname.marvelous.server.Lobby;
import uulm.teamname.marvelous.gamelibrary.requests.Request;
import java.util.ArrayList;
public class Pipeline {
private final Segment[] segments;
public Pipeline(Segment[] segments) {
this.segments = segments;
}
public void processEvents(Request[] requests) {
Request[] out;
for (Segment segment: segments) {
out = segment.processEvents(requests);
}
}
}

8
Server/src/main/java/uulm/teamname/marvelous/server/Lobby/Segment.java Normal file
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@ -0,0 +1,8 @@
package uulm.teamname.marvelous.server.Lobby;
import uulm.teamname.marvelous.gamelibrary.events.Event;
import uulm.teamname.marvelous.gamelibrary.requests.Request;
public interface Segment {
public Request[] processEvents(Request[] events);
}