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Code Issues Releases Activity

Clean up store entity state

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Samsuik
2024-11-05 22:01:04 +00:00
parent 90526f9a54
commit b22464c2f5
2 changed files with 17 additions and 13 deletions
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26
patches/server/0015-Store-Entity-Data-State.patch
View File

@@ -6,49 +6,53 @@ Subject: [PATCH] Store Entity Data/State
diff --git a/src/main/java/me/samsuik/sakura/entity/EntityState.java b/src/main/java/me/samsuik/sakura/entity/EntityState.java
new file mode 100644
index 0000000000000000000000000000000000000000..10630c7e04a137ce766f4a45cb0f2e51bd967c98
index 0000000000000000000000000000000000000000..aeb5f128b369753cb20b7310fa382ddf2b6e8f0f
--- /dev/null
+++ b/src/main/java/me/samsuik/sakura/entity/EntityState.java
@@ -0,0 +1,37 @@
@@ -0,0 +1,41 @@
+package me.samsuik.sakura.entity;
+
+import net.minecraft.core.BlockPos;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.level.block.Blocks;
+import net.minecraft.world.phys.AABB;
+import net.minecraft.world.phys.Vec3;
+import org.jspecify.annotations.NullMarked;
+
+import java.util.Optional;
+
+@NullMarked
+public record EntityState(Vec3 position, Vec3 momentum, AABB bb, Vec3 stuckSpeed, Optional<BlockPos> supportingPos, boolean onGround, float fallDistance) {
+ public static EntityState of(Entity entity) {
+ return new EntityState(entity.position(), entity.getDeltaMovement(), entity.getBoundingBox(), entity.stuckSpeedMultiplier(), entity.mainSupportingBlockPos, entity.onGround(), entity.fallDistance);
+ return new EntityState(
+ entity.position(), entity.getDeltaMovement(), entity.getBoundingBox(),
+ entity.stuckSpeedMultiplier(), entity.mainSupportingBlockPos,
+ entity.onGround(), entity.fallDistance
+ );
+ }
+
+ public void apply(Entity entity) {
+ entity.setPos(this.position);
+ entity.setDeltaMovement(this.momentum);
+ entity.setBoundingBox(this.bb);
+ // null here is only safe for our use case (tnt and sand)
+ //noinspection DataFlowIssue
+ entity.makeStuckInBlock(null, this.stuckSpeed);
+ entity.makeStuckInBlock(Blocks.AIR.defaultBlockState(), this.stuckSpeed);
+ entity.onGround = this.onGround;
+ entity.mainSupportingBlockPos = this.supportingPos;
+ entity.fallDistance = this.fallDistance;
+ }
+
+ public void position(Entity entity) {
+ public void applyEntityPosition(Entity entity) {
+ entity.setPos(this.position);
+ entity.setBoundingBox(this.bb);
+ }
+
+ public boolean isCurrentState(Entity entity) {
+ public boolean comparePositionAndMotion(Entity entity) {
+ return entity.position().equals(this.position)
+ && entity.getDeltaMovement().equals(this.momentum);
+ // && entity.getBoundingBox().equals(bb); // uncomment if there are issues with morphed bounding boxes
+ }
+}
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 2d8618541d2e673686485901ffc8e693545354a3..4a295091629acd9a540f1194b006f445e4432d4f 100644
index 2d8618541d2e673686485901ffc8e693545354a3..105b2d368891685642c6c5a7b08969a71085c9bb 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -628,6 +628,25 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
@@ -71,7 +75,7 @@ index 2d8618541d2e673686485901ffc8e693545354a3..4a295091629acd9a540f1194b006f445
+ }
+
+ public final boolean compareState(Entity to) {
+ return to.entityState() != null && to.entityState().isCurrentState(this);
+ return to.entityState() != null && to.entityState().comparePositionAndMotion(this);
+ }
+ // Sakura end - store entity data/state

4
patches/server/0016-Merge-Cannon-Entities.patch
View File

@@ -438,11 +438,11 @@ index ac43d1d91f7ac554f1267b3d76e22bd8f06d8f08..1f278f6ef7e39df676334e7e5853dec4
this.guardEntityTick(this::tickNonPassenger, entity);
gameprofilerfiller.pop();
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 4a295091629acd9a540f1194b006f445e4432d4f..c8b33f6d5b820da4b9e16b7d251ca4aad1875aa8 100644
index 105b2d368891685642c6c5a7b08969a71085c9bb..a26a562e283b306d265b53612d1c04eccb74e962 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -647,6 +647,23 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
return to.entityState() != null && to.entityState().isCurrentState(this);
return to.entityState() != null && to.entityState().comparePositionAndMotion(this);
}
// Sakura end - store entity data/state
+ // Sakura start - merge cannon entities