Finish event system

This commit is contained in:
dfsek 2021-02-15 21:11:10 -07:00
parent 7cfa96f925
commit 14ce12f08e
14 changed files with 129 additions and 18 deletions

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@ -1,6 +1,6 @@
import com.dfsek.terra.getGitHash
val versionObj = Version("4", "1", "0", true)
val versionObj = Version("4", "2", "0", true)
allprojects {
version = versionObj

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@ -1,6 +1,7 @@
package com.dfsek.terra.api.core;
import com.dfsek.terra.api.LoaderRegistrar;
import com.dfsek.terra.api.core.event.EventManager;
import com.dfsek.terra.api.platform.handle.ItemHandle;
import com.dfsek.terra.api.platform.handle.WorldHandle;
import com.dfsek.terra.api.platform.world.World;
@ -50,4 +51,6 @@ public interface TerraPlugin extends LoaderRegistrar {
}
DebugLogger getDebugLogger();
EventManager getEventManager();
}

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@ -5,6 +5,7 @@ import com.dfsek.terra.api.util.ReflectionUtil;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.HashMap;
@ -25,15 +26,21 @@ public class TerraEventManager implements EventManager {
listeners.get(event.getClass()).forEach((eventListener, methods) -> methods.forEach(method -> {
try {
method.invoke(eventListener, event);
} catch(InvocationTargetException e) {
StringWriter writer = new StringWriter();
e.getTargetException().printStackTrace(new PrintWriter(writer));
main.getLogger().warning("Exception occurred during event handling:");
main.getLogger().warning(writer.toString());
main.getLogger().warning("Report this to the maintainers of " + eventListener.getClass().getCanonicalName());
} catch(Exception e) {
StringWriter writer = new StringWriter();
e.printStackTrace(new PrintWriter(writer));
main.getLogger().warning("Exception occurred during event handling:");
main.getLogger().warning(writer.toString());
main.getLogger().warning("Report this to the maintainers of " + eventListener.getClass().getCanonicalName());
}
}));
})
);
}
@SuppressWarnings("unchecked")

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@ -0,0 +1,16 @@
package com.dfsek.terra.api.core.event.events.config;
import com.dfsek.terra.api.core.event.Event;
import com.dfsek.terra.config.pack.ConfigPack;
public abstract class ConfigPackLoadEvent implements Event {
private final ConfigPack pack;
public ConfigPackLoadEvent(ConfigPack pack) {
this.pack = pack;
}
public ConfigPack getPack() {
return pack;
}
}

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@ -0,0 +1,12 @@
package com.dfsek.terra.api.core.event.events.config;
import com.dfsek.terra.config.pack.ConfigPack;
/**
* Called when a config pack has finished loading.
*/
public class ConfigPackPostLoadEvent extends ConfigPackLoadEvent {
public ConfigPackPostLoadEvent(ConfigPack pack) {
super(pack);
}
}

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@ -0,0 +1,12 @@
package com.dfsek.terra.api.core.event.events.config;
import com.dfsek.terra.config.pack.ConfigPack;
/**
* Called before a config pack's registries are filled. At this point, the pack manifest has been loaded, and all registries are empty.
*/
public class ConfigPackPreLoadEvent extends ConfigPackLoadEvent {
public ConfigPackPreLoadEvent(ConfigPack pack) {
super(pack);
}
}

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@ -0,0 +1,19 @@
package com.dfsek.terra.api.core.event.events.world;
import com.dfsek.terra.api.core.event.Event;
import com.dfsek.terra.world.TerraWorld;
/**
* Called upon initialization of a TerraWorld.
*/
public class TerraWorldLoadEvent implements Event {
private final TerraWorld world;
public TerraWorldLoadEvent(TerraWorld world) {
this.world = world;
}
public TerraWorld getWorld() {
return world;
}
}

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@ -8,6 +8,8 @@ import com.dfsek.tectonic.loading.ConfigLoader;
import com.dfsek.tectonic.loading.TypeRegistry;
import com.dfsek.terra.api.LoaderRegistrar;
import com.dfsek.terra.api.core.TerraPlugin;
import com.dfsek.terra.api.core.event.events.config.ConfigPackPostLoadEvent;
import com.dfsek.terra.api.core.event.events.config.ConfigPackPreLoadEvent;
import com.dfsek.terra.api.structures.loot.LootTable;
import com.dfsek.terra.api.structures.script.StructureScript;
import com.dfsek.terra.api.util.seeded.NoiseSeeded;
@ -195,6 +197,7 @@ public class ConfigPack implements LoaderRegistrar {
}
private void load(long start, TerraPlugin main) throws ConfigException {
main.getEventManager().callEvent(new ConfigPackPreLoadEvent(this));
main.packPreLoadCallback(this);
for(Map.Entry<String, Double> var : template.getVariables().entrySet()) {
varScope.create(var.getKey(), var.getValue());
@ -228,6 +231,8 @@ public class ConfigPack implements LoaderRegistrar {
.open("flora", ".yml").then(streams -> buildAll(new FloraFactory(), floraRegistry, abstractConfigLoader.load(streams, FloraTemplate::new), main)).close()
.open("biomes", ".yml").then(streams -> buildAll(new BiomeFactory(this), biomeRegistry, abstractConfigLoader.load(streams, () -> new BiomeTemplate(this, main)), main)).close();
main.packPostLoadCallback(this);
main.getEventManager().callEvent(new ConfigPackPostLoadEvent(this));
LangUtil.log("config-pack.loaded", Level.INFO, template.getID(), String.valueOf((System.nanoTime() - start) / 1000000D), template.getAuthor(), template.getVersion());
}

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@ -1,6 +1,7 @@
package com.dfsek.terra.world;
import com.dfsek.terra.api.core.TerraPlugin;
import com.dfsek.terra.api.core.event.events.world.TerraWorldLoadEvent;
import com.dfsek.terra.api.math.vector.Location;
import com.dfsek.terra.api.math.vector.Vector3;
import com.dfsek.terra.api.platform.block.BlockData;
@ -30,6 +31,7 @@ public class TerraWorld {
this.provider = config.getBiomeProviderBuilder().build(w.getSeed());
this.world = w;
air = main.getWorldHandle().createBlockData("minecraft:air");
main.getEventManager().callEvent(new TerraWorldLoadEvent(this));
safe = true;
}

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@ -10,6 +10,7 @@ import com.dfsek.tectonic.exception.ConfigException;
import com.dfsek.tectonic.loading.ConfigLoader;
import com.dfsek.tectonic.loading.TypeRegistry;
import com.dfsek.terra.api.core.TerraPlugin;
import com.dfsek.terra.api.core.event.EventManager;
import com.dfsek.terra.api.math.ProbabilityCollection;
import com.dfsek.terra.api.platform.handle.ItemHandle;
import com.dfsek.terra.api.platform.handle.WorldHandle;
@ -126,6 +127,11 @@ public class DistributionTest {
return new DebugLogger(Logger.getLogger("Terra"));
}
@Override
public EventManager getEventManager() {
return null;
}
@Override
public void register(TypeRegistry registry) {

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@ -4,8 +4,8 @@ import com.dfsek.tectonic.loading.TypeRegistry;
import com.dfsek.terra.api.core.TerraPlugin;
import com.dfsek.terra.api.core.event.Event;
import com.dfsek.terra.api.core.event.EventListener;
import com.dfsek.terra.api.core.event.EventManager;
import com.dfsek.terra.api.core.event.TerraEventManager;
import com.dfsek.terra.api.core.event.annotations.Listener;
import com.dfsek.terra.api.platform.handle.ItemHandle;
import com.dfsek.terra.api.platform.handle.WorldHandle;
import com.dfsek.terra.api.platform.world.World;
@ -22,6 +22,7 @@ import java.util.logging.Logger;
public class EventTest {
public TerraPlugin main = new TerraPlugin() {
private final Logger logger = Logger.getLogger("Terra");
private final EventManager eventManager = new TerraEventManager(this);
@Override
public WorldHandle getWorldHandle() {
@ -97,11 +98,16 @@ public class EventTest {
public void register(TypeRegistry registry) {
}
@Override
public EventManager getEventManager() {
return eventManager;
}
};
@Test
public void eventTest() {
TerraEventManager eventManager = new TerraEventManager(main);
EventManager eventManager = main.getEventManager();
eventManager.registerListener(new TestListener());
eventManager.registerListener(new TestListener2());
@ -110,26 +116,23 @@ public class EventTest {
eventManager.registerListener(new TestListenerException());
TestEvent event2 = new TestEvent(4);
TestEvent event2 = new TestEvent(5);
eventManager.callEvent(event2);
}
static class TestListener implements EventListener {
@Listener
public void doThing(TestEvent event) {
System.out.println("Event value: " + event.value);
}
}
static class TestListener2 implements EventListener {
@Listener
public void doThing(TestEvent event) {
System.out.println("Event value 2: " + event.value);
}
}
static class TestListenerException implements EventListener {
@Listener
public void doThing(TestEvent event) {
throw new RuntimeException("bazinga: " + event.value);
}

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@ -2,6 +2,8 @@ package com.dfsek.terra.bukkit;
import com.dfsek.tectonic.loading.TypeRegistry;
import com.dfsek.terra.api.core.TerraPlugin;
import com.dfsek.terra.api.core.event.EventManager;
import com.dfsek.terra.api.core.event.TerraEventManager;
import com.dfsek.terra.api.platform.block.BlockData;
import com.dfsek.terra.api.platform.block.MaterialData;
import com.dfsek.terra.api.platform.handle.ItemHandle;
@ -56,6 +58,8 @@ public class TerraBukkitPlugin extends JavaPlugin implements TerraPlugin {
private final GenericLoaders genericLoaders = new GenericLoaders(this);
private DebugLogger debugLogger;
private final EventManager eventManager = new TerraEventManager(this);
public static final Version BUKKIT_VERSION;
static {
@ -111,6 +115,11 @@ public class TerraBukkitPlugin extends JavaPlugin implements TerraPlugin {
return debugLogger;
}
@Override
public EventManager getEventManager() {
return eventManager;
}
@Override
public void onDisable() {
BukkitChunkGeneratorWrapper.saveAll();

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@ -2,6 +2,8 @@ package com.dfsek.terra.fabric;
import com.dfsek.tectonic.loading.TypeRegistry;
import com.dfsek.terra.api.core.TerraPlugin;
import com.dfsek.terra.api.core.event.EventManager;
import com.dfsek.terra.api.core.event.TerraEventManager;
import com.dfsek.terra.api.platform.block.BlockData;
import com.dfsek.terra.api.platform.block.MaterialData;
import com.dfsek.terra.api.platform.handle.ItemHandle;
@ -68,6 +70,8 @@ public class TerraFabricPlugin implements TerraPlugin, ModInitializer {
private final Map<Long, TerraWorld> worldMap = new HashMap<>();
private static TerraFabricPlugin instance;
private final EventManager eventManager = new TerraEventManager(this);
public static TerraFabricPlugin getInstance() {
return instance;
}
@ -285,4 +289,9 @@ public class TerraFabricPlugin implements TerraPlugin, ModInitializer {
}
}
@Override
public EventManager getEventManager() {
return eventManager;
}
}

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@ -2,6 +2,8 @@ package com.dfsek.terra;
import com.dfsek.tectonic.loading.TypeRegistry;
import com.dfsek.terra.api.core.TerraPlugin;
import com.dfsek.terra.api.core.event.EventManager;
import com.dfsek.terra.api.core.event.TerraEventManager;
import com.dfsek.terra.api.platform.block.BlockData;
import com.dfsek.terra.api.platform.block.MaterialData;
import com.dfsek.terra.api.platform.handle.ItemHandle;
@ -26,6 +28,7 @@ public class StandalonePlugin implements TerraPlugin {
private final ConfigRegistry registry = new ConfigRegistry();
private final PluginConfig config = new PluginConfig();
private final RawWorldHandle worldHandle = new RawWorldHandle();
private final EventManager eventManager = new TerraEventManager(this);
@Override
public WorldHandle getWorldHandle() {
@ -115,4 +118,9 @@ public class StandalonePlugin implements TerraPlugin {
registry.loadAll(this);
config.load(this);
}
@Override
public EventManager getEventManager() {
return eventManager;
}
}