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Digging packet DOS mitigation

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IzzelAliz 2021-12-15 21:50:04 +08:00
parent 249515291b
commit 6d45da2bab
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1 changed files with 3 additions and 0 deletions
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arclight-common/src/main/java/io/izzel/arclight/common/mixin/core/server/management/ServerPlayerGameModeMixin.java
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@ -88,6 +88,9 @@ public abstract class ServerPlayerGameModeMixin implements PlayerInteractionMana
*/
@Overwrite
public void handleBlockBreakAction(BlockPos blockPos, ServerboundPlayerActionPacket.Action action, Direction direction, int i) {
if (!this.level.hasChunkAt(blockPos)) {
return;
}
double d0 = this.player.getX() - (blockPos.getX() + 0.5);
double d2 = this.player.getY() - (blockPos.getY() + 0.5) + 1.5;
double d3 = this.player.getZ() - (blockPos.getZ() + 0.5);