chores: minor optimization on Explosion

AllayMC · Jan 23, 2025 · 1cd6c4d · 1cd6c4d
1 parent 294f5fb
commit 1cd6c4d
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/api/src/main/java/org/allaymc/api/world/Explosion.java b/api/src/main/java/org/allaymc/api/world/Explosion.java
@@ -211,7 +211,10 @@ public void explode(Dimension dimension, float x, float y, float z) {
                 if (affectedEntity instanceof EntityAttributeComponent attributeComponent && attributeComponent.supportAttribute(AttributeType.KNOCKBACK_RESISTANCE)) {
                     kbResistance = attributeComponent.getAttributeValue(AttributeType.KNOCKBACK_RESISTANCE);
                 }
-                affectedEntity.addMotion(MathUtils.normalizeIfNotZero(affectedEntity.getLocation().sub(explosionPos, new Vector3f())).mul(impact * (1.0f - kbResistance)));
+                var direction = affectedEntity.getLocation().sub(explosionPos, new Vector3f());
+                if (direction.lengthSquared() > 0) {
+                    affectedEntity.addMotion(direction.normalize().mul(impact * (1.0f - kbResistance)));
+                }
                 if (affectedEntity instanceof EntityDamageComponent damageComponent) {
                     var m = switch (dimension.getWorld().getWorldData().getDifficulty()) {
                         case PEACEFUL -> 0.0f;