BRNSystems/PlasticGun
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Bruno Rybársky
2024-07-27 15:31:06 +02:00
parent 4df69c27a1
commit d5a28040e4
70 changed files with 1133 additions and 102 deletions
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85
src/main/java/systems/brn/plasticgun/lib/EventHandler.java
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@@ -1,16 +1,22 @@
package systems.brn.plasticgun.lib;
import net.minecraft.entity.Entity;
import net.minecraft.entity.ItemEntity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.sound.SoundCategory;
import net.minecraft.sound.SoundEvents;
import net.minecraft.text.Text;
import net.minecraft.util.Hand;
import net.minecraft.util.TypedActionResult;
import net.minecraft.world.World;
import org.slf4j.LoggerFactory;
import systems.brn.plasticgun.grenades.GrenadeEntity;
import systems.brn.plasticgun.grenades.GrenadeItem;
import systems.brn.plasticgun.guns.Gun;
import systems.brn.plasticgun.shurikens.ShurikenItem;
import static systems.brn.plasticgun.PlasticGun.*;
import static systems.brn.plasticgun.lib.GunComponents.*;
@@ -26,12 +32,26 @@ public class EventHandler {
break;
}
}
for (GrenadeItem grenade : grenades) {
if (grenade != null && grenade == stackInHand) {
grenade.unpin(world, playerEntity, hand);
break;
}
}
for (ShurikenItem shuriken : shurikens) {
if (shuriken != null && shuriken == stackInHand) {
shuriken.chuck(world, playerEntity, hand);
break;
}
}
}
return TypedActionResult.pass(stack);
}
public static void onWorldTick(World world) {
public static void onServerWorldTick(ServerWorld world) {
// Iterate through all players to detect hand swings or item interactions
for (PlayerEntity player : world.getPlayers()) {
if (!world.isClient) {
@@ -49,6 +69,65 @@ public class EventHandler {
break;
}
}
for (GrenadeItem grenade : grenades) {
if (grenade != null && grenade == itemInHand) {
if (player.handSwinging && player.handSwingTicks == -1) {
grenade.chuck(world, player, hand);
}
break;
}
}
for (ShurikenItem shuriken : shurikens) {
if (shuriken != null && shuriken == itemInHand) {
if (player.handSwinging && player.handSwingTicks == -1) {
shuriken.chuck(world, player, hand);
}
break;
}
}
PlayerInventory playerInventory = player.getInventory();
for (int i = 1; i < playerInventory.main.size(); i++) {
ItemStack stackInSlot = playerInventory.main.get(i);
Item itemInSlot = stackInSlot.getItem();
for (GrenadeItem grenadeItem : grenades) {
if (grenadeItem == itemInSlot) {
decrementComponent(GRENADE_TIMER_COMPONENT, stackInSlot);
GrenadeItem.updateDamage(stackInSlot, grenadeItem);
grenadeItem.checkExplosions(world, player, stackInSlot);
}
}
}
}
}
}
public static void onEntityLoad(Entity entity, ServerWorld world) {
if (entity instanceof ItemEntity itemEntity) {
ItemStack entityStack = itemEntity.getStack();
for (GrenadeItem grenadeItem : grenades) {
if (entityStack.getItem() == grenadeItem) {
Entity owner = itemEntity.getOwner();
int timer = (1 + grenadeItem.explosionTarget) - entityStack.getDamage();
if (timer <= grenadeItem.explosionTarget) {
if (owner instanceof ServerPlayerEntity player) {
GrenadeEntity grenadeEntity = new GrenadeEntity(player, entityStack, timer, 1f, 0, grenadeItem.explosionPower, grenadeItem.repulsionPower, grenadeItem.isIncendiary, grenadeItem.isFragmentation, grenadeItem.flashBangDuration, grenadeItem.stunDuration, grenadeItem.smokeTicks, grenadeItem.smokeRadius, grenadeItem.smokeCount);
grenadeEntity.setVelocity(entity.getVelocity());
world.spawnEntity(grenadeEntity);
world.playSound(null, player.getX(), player.getY(), player.getZ(), SoundEvents.UI_BUTTON_CLICK.value(), SoundCategory.PLAYERS, 1.0f, 2.0f);
} else {
GrenadeEntity grenadeEntity = new GrenadeEntity(world, entity.getPos(), entityStack, timer, 1f, grenadeItem.explosionPower, grenadeItem.repulsionPower, grenadeItem.isIncendiary, grenadeItem.isFragmentation, grenadeItem.flashBangDuration, grenadeItem.stunDuration, grenadeItem.smokeTicks, grenadeItem.smokeRadius, grenadeItem.smokeCount);
grenadeEntity.setVelocity(entity.getVelocity());
world.spawnEntity(grenadeEntity);
}
entity.discard();
}
break;
}
}
}
}

1
src/main/java/systems/brn/plasticgun/lib/GunComponents.java
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@@ -15,6 +15,7 @@ public class GunComponents {
public static final ComponentType<Integer> GUN_LOADING_COMPONENT = register("gun_load", builder -> builder.codec(Codec.INT));
public static final ComponentType<Integer> GUN_COOLDOWN_COMPONENT = register("gun_cooldown", builder -> builder.codec(Codec.INT));
public static final ComponentType<Integer> GUN_RELOAD_COOLDOWN_COMPONENT = register("gun_reload_cooldown", builder -> builder.codec(Codec.INT));
public static final ComponentType<Integer> GRENADE_TIMER_COMPONENT = register("grenade_tuner", builder -> builder.codec(Codec.INT));
private static <T> ComponentType<T> register(String id, UnaryOperator<ComponentType.Builder<T>> builderOperator) {
ComponentType<T> componentType = Registry.register(

66
src/main/java/systems/brn/plasticgun/lib/ItemGroups.java Normal file
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@@ -0,0 +1,66 @@
package systems.brn.plasticgun.lib;
import eu.pb4.polymer.core.api.item.PolymerItemGroupUtils;
import net.minecraft.item.Item;
import net.minecraft.item.ItemGroup;
import net.minecraft.item.ItemStack;
import net.minecraft.text.Text;
import systems.brn.plasticgun.PlasticGun;
import systems.brn.plasticgun.bullets.BulletItem;
import systems.brn.plasticgun.grenades.GrenadeItem;
import systems.brn.plasticgun.guns.Gun;
import systems.brn.plasticgun.shurikens.ShurikenItem;
import java.util.ArrayList;
import java.util.Collection;
import static systems.brn.plasticgun.lib.Util.id;
public class ItemGroups {
public static final ItemGroup GUNS_GROUP = PolymerItemGroupUtils.builder()
.icon(() -> new ItemStack(PlasticGun.guns.getFirst()))
.displayName(Text.translatable("guns.groups.guns"))
.entries(((context, entries) -> {
for (Gun gun : PlasticGun.guns) {
entries.add(gun);
}
}))
.build();
public static final ItemGroup AMMO_GROUP = PolymerItemGroupUtils.builder()
.icon(() -> new ItemStack(PlasticGun.bullets.getFirst()))
.displayName(Text.translatable("guns.groups.ammo"))
.entries(((context, entries) -> {
for (BulletItem bulletItem : PlasticGun.bullets) {
entries.add(bulletItem);
}
}))
.build();
public static final ItemGroup SHURIKEN_GROUP = PolymerItemGroupUtils.builder()
.icon(() -> new ItemStack(PlasticGun.shurikens.getFirst()))
.displayName(Text.translatable("guns.groups.shurikens"))
.entries(((context, entries) -> {
for (ShurikenItem shurikenItem : PlasticGun.shurikens) {
entries.add(shurikenItem);
}
}))
.build();
public static final ItemGroup GRENADES_GROUP = PolymerItemGroupUtils.builder()
.icon(() -> new ItemStack(PlasticGun.grenades.getFirst()))
.displayName(Text.translatable("guns.groups.grenades"))
.entries(((context, entries) -> {
for (GrenadeItem grenadeItem : PlasticGun.grenades) {
entries.add(grenadeItem);
}
}))
.build();
public static void register() {
PolymerItemGroupUtils.registerPolymerItemGroup(id("guns"), GUNS_GROUP);
PolymerItemGroupUtils.registerPolymerItemGroup(id("ammo"), AMMO_GROUP);
PolymerItemGroupUtils.registerPolymerItemGroup(id("shurikens"), SHURIKEN_GROUP);
PolymerItemGroupUtils.registerPolymerItemGroup(id("grenades"), GRENADES_GROUP);
}
}

32
src/main/java/systems/brn/plasticgun/lib/Util.java
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@@ -1,19 +1,27 @@
package systems.brn.plasticgun.lib;
import eu.pb4.polymer.virtualentity.api.tracker.DisplayTrackedData;
import net.minecraft.client.render.model.json.ModelTransformationMode;
import net.minecraft.entity.Entity;
import net.minecraft.entity.LivingEntity;
import net.minecraft.entity.TntEntity;
import net.minecraft.entity.attribute.EntityAttributes;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.data.DataTracker;
import net.minecraft.entity.decoration.DisplayEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.inventory.Inventory;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.util.Identifier;
import net.minecraft.util.math.Box;
import net.minecraft.util.math.MathHelper;
import net.minecraft.util.math.Vec3d;
import net.minecraft.world.World;
import net.minecraft.world.explosion.Explosion;
import net.minecraft.world.explosion.ExplosionBehavior;
import org.jetbrains.annotations.Nullable;
import org.joml.Vector3f;
import java.util.ArrayList;
import java.util.List;
@@ -148,5 +156,25 @@ public class Util {
}
}
public static void setProjectileData(List<DataTracker.SerializedEntry<?>> data, boolean initial, float scale, ItemStack itemStack) {
if (initial) {
data.add(DataTracker.SerializedEntry.of(DisplayTrackedData.TELEPORTATION_DURATION, 2));
data.add(DataTracker.SerializedEntry.of(DisplayTrackedData.SCALE, new Vector3f(scale)));
data.add(DataTracker.SerializedEntry.of(DisplayTrackedData.BILLBOARD, (byte) DisplayEntity.BillboardMode.CENTER.ordinal()));
data.add(DataTracker.SerializedEntry.of(DisplayTrackedData.Item.ITEM, itemStack));
data.add(DataTracker.SerializedEntry.of(DisplayTrackedData.Item.ITEM_DISPLAY, ModelTransformationMode.FIXED.getIndex()));
}
}
public static void hitDamage(Vec3d pos, double explosionPower, double repulsionPower, World worldTemp, @Nullable Entity entity, boolean isIncendiary, int radius, @Nullable ExplosionBehavior explosionBehavior) {
if (worldTemp instanceof ServerWorld world) {
if (explosionPower > 0) {
world.createExplosion(entity, Explosion.createDamageSource(world, entity), explosionBehavior, pos.getX(), pos.getY(), pos.getZ(), (float) explosionPower, isIncendiary, ServerWorld.ExplosionSourceType.TNT);
}
if (repulsionPower > 0) {
applyKnockbackToEntities(entity, pos, repulsionPower * 100, radius);
}
}
}
}