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Breedable Polar Bears

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This commit is contained in:
William Blake Galbreath
2025-01-05 13:40:05 -08:00
committed by granny
parent fe5fcdab1b
commit ad2831aaba
5 changed files with 74 additions and 96 deletions
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54
purpur-server/minecraft-patches/sources/net/minecraft/world/entity/animal/PolarBear.java.patch Normal file
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@@ -0,0 +1,54 @@
--- a/net/minecraft/world/entity/animal/PolarBear.java
+++ b/net/minecraft/world/entity/animal/PolarBear.java
@@ -64,6 +_,29 @@
super(entityType, level);
}
+ // Purpur start - Breedable Polar Bears
+ public boolean canMate(Animal other) {
+ if (other == this) {
+ return false;
+ } else if (this.isStanding()) {
+ return false;
+ } else if (this.getTarget() != null) {
+ return false;
+ } else if (!(other instanceof PolarBear)) {
+ return false;
+ } else {
+ PolarBear bear = (PolarBear) other;
+ if (bear.isStanding()) {
+ return false;
+ }
+ if (bear.getTarget() != null) {
+ return false;
+ }
+ return this.isInLove() && bear.isInLove();
+ }
+ }
+ // Purpur end - Breedable Polar Bears
+
@Nullable
@Override
public AgeableMob getBreedOffspring(ServerLevel level, AgeableMob otherParent) {
@@ -72,7 +_,7 @@
@Override
public boolean isFood(ItemStack stack) {
- return false;
+ return level().purpurConfig.polarBearBreedableItem != null && stack.getItem() == level().purpurConfig.polarBearBreedableItem; // Purpur - Breedable Polar Bears
}
@Override
@@ -81,6 +_,12 @@
this.goalSelector.addGoal(0, new FloatGoal(this));
this.goalSelector.addGoal(1, new PolarBear.PolarBearMeleeAttackGoal());
this.goalSelector.addGoal(1, new PanicGoal(this, 2.0, mob -> mob.isBaby() ? DamageTypeTags.PANIC_CAUSES : DamageTypeTags.PANIC_ENVIRONMENTAL_CAUSES));
+ // Purpur start - Breedable Polar Bears
+ if (level().purpurConfig.polarBearBreedableItem != null) {
+ this.goalSelector.addGoal(2, new net.minecraft.world.entity.ai.goal.BreedGoal(this, 1.0D));
+ this.goalSelector.addGoal(3, new net.minecraft.world.entity.ai.goal.TemptGoal(this, 1.0D, net.minecraft.world.item.crafting.Ingredient.of(level().purpurConfig.polarBearBreedableItem), false));
+ }
+ // Purpur end - Breedable Polar Bears
this.goalSelector.addGoal(4, new FollowParentGoal(this, 1.25));
this.goalSelector.addGoal(5, new RandomStrollGoal(this, 1.0));
this.goalSelector.addGoal(6, new LookAtPlayerGoal(this, Player.class, 6.0F));