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Code Issues Projects Releases Wiki Activity

Stacking rule can be changed now (#916)

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Konstantin Shandurenko 2022-04-13 21:42:09 +03:00 committed by GitHub
parent 19eae7ef93
commit f1606362b7
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1 changed files with 15 additions and 1 deletions
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16
src/main/java/net/minestom/server/item/ItemStackImpl.java
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@ -14,7 +14,21 @@ import java.util.function.Consumer;
import java.util.function.UnaryOperator;
record ItemStackImpl(Material material, int amount, ItemMeta meta) implements ItemStack {
static final @NotNull VanillaStackingRule DEFAULT_STACKING_RULE = new VanillaStackingRule();
static final @NotNull StackingRule DEFAULT_STACKING_RULE;
static {
final String stackingRuleProperty = System.getProperty("minestom.stacking-rule");
if (stackingRuleProperty == null) {
DEFAULT_STACKING_RULE = new VanillaStackingRule();
} else {
try {
DEFAULT_STACKING_RULE = (StackingRule) ClassLoader.getSystemClassLoader()
.loadClass(stackingRuleProperty).getConstructor().newInstance();
} catch (Exception e) {
throw new RuntimeException("Could not instantiate default stacking rule", e);
}
}
}
static ItemStack create(Material material, int amount, ItemMeta meta) {
if (amount <= 0) return AIR;