Skip to content

Add support for waxed varients for CopperRail simple admin hack #926

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
bulbm1n wants to merge 3 commits into
base: main
Choose a base branch
from
+100 −44
Open

Add support for waxed varients for CopperRail simple admin hack #926

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
5af4b5e
Add support for waxed varients for CopperRail simple admin hack
bulbm1n May 25, 2026
4a68986
implement new copperstage to replace mc functions
bulbm1n May 26, 2026
284db0c
fixed dura, probabilities
bulbm1n May 28, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions ansible/files/paper-config/plugins/SimpleAdminHacks/config.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -582,16 +582,24 @@ hacks:
materials:
COBBLESTONE: 8
COPPER_BLOCK: 29
WAXED_COPPER_BLOCK: 29
EXPOSED_COPPER: 23
WAXED_EXPOSED_COPPER: 23
WEATHERED_COPPER: 18
WAXED_WEATHERED_COPPER: 18
OXIDIZED_COPPER: 14
WAXED_OXIDIZED_COPPER: 14
skyBase: 10
skyMaterials:
COBBLESTONE: 8
COPPER_BLOCK: 30
WAXED_COPPER_BLOCK: 30
EXPOSED_COPPER: 24
WAXED_EXPOSED_COPPER: 24
WEATHERED_COPPER: 19
WAXED_WEATHERED_COPPER: 19
OXIDIZED_COPPER: 15
WAXED_OXIDIZED_COPPER: 15
CopperRail:
enabled: true
deoxidise: true
Expand Down
136 changes: 92 additions & 44 deletions ...er/src/main/java/com/programmerdan/minecraft/simpleadminhacks/hacks/basic/CopperRail.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,20 +5,14 @@
import com.programmerdan.minecraft.simpleadminhacks.framework.BasicHack;
import com.programmerdan.minecraft.simpleadminhacks.framework.BasicHackConfig;
import com.programmerdan.minecraft.simpleadminhacks.framework.autoload.AutoLoad;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.world.level.block.WeatheringCopper;
import net.minecraft.world.level.block.state.BlockState;
import org.bukkit.Bukkit;
import org.bukkit.Effect;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.Sound;
import org.bukkit.SoundCategory;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.block.CraftBlock;
import org.bukkit.craftbukkit.entity.CraftPlayer;
import org.bukkit.craftbukkit.event.CraftEventFactory;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Minecart;
import org.bukkit.entity.Player;
Expand All @@ -30,7 +24,6 @@

import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import java.util.concurrent.ThreadLocalRandom;

public class CopperRail extends BasicHack {
Expand All @@ -47,6 +40,57 @@ public CopperRail(SimpleAdminHacks plugin, BasicHackConfig config) {
super(plugin, config);
}

private enum CopperStage {
UNAFFECTED(Material.COPPER_BLOCK, Material.WAXED_COPPER_BLOCK, .75f),
EXPOSED(Material.EXPOSED_COPPER, Material.WAXED_EXPOSED_COPPER, 1.0f),
WEATHERED(Material.WEATHERED_COPPER, Material.WAXED_WEATHERED_COPPER, 1.0f),
OXIDIZED(Material.OXIDIZED_COPPER, Material.WAXED_OXIDIZED_COPPER, 0.0f);

private final Material unwaxed;
private final Material waxed;
private final float chance;

CopperStage(Material unwaxed, Material waxed, float chance) {
this.unwaxed = unwaxed;
this.waxed = waxed;
this.chance = chance;
}

public static CopperStage from(Material mat) {
for (CopperStage stage : values()) {
if (stage.unwaxed == mat || stage.waxed == mat) return stage;
}
return null;
}
}

private boolean isWaxed(Material material) {
CopperStage stage = CopperStage.from(material);
return stage != null && stage.waxed == material;
}

private Material getNextStage(Material material) {
CopperStage current = CopperStage.from(material);
if (current == null) return null;

int nextIndex = current.ordinal() + 1;
if (nextIndex >= CopperStage.values().length) return null;

CopperStage nextStage = CopperStage.values()[nextIndex];
return isWaxed(material) ? nextStage.waxed : nextStage.unwaxed;
}

private Material getPreviousStage(Material material) {
CopperStage current = CopperStage.from(material);
if (current == null) return null;

int prevIndex = current.ordinal() - 1;
if (prevIndex < 0) return null;

CopperStage prevStage = CopperStage.values()[prevIndex];
return isWaxed(material) ? prevStage.waxed : prevStage.unwaxed;
}

@EventHandler
public void on(VehicleMoveEvent event) {
if (this.damage <= 0 || !(event.getVehicle() instanceof Minecart minecart)) {
Expand Down Expand Up @@ -84,35 +128,41 @@ public void on(VehicleMoveEvent event) {
}
Location location = new Location(minecart.getWorld(), x, from.getY(), z);
Block topCopperBlock = location.getBlock().getRelative(BlockFace.DOWN);
Optional<net.minecraft.world.level.block.Block> next = WeatheringCopper.getNext(((CraftBlock) topCopperBlock).getNMS().getBlock());
if (next.isPresent()) {
if (getNextStage(topCopperBlock.getType()) != null) {
copperBlocks.add(topCopperBlock);
}
Block belowCopperBlock = topCopperBlock.getRelative(BlockFace.DOWN);
next = WeatheringCopper.getNext(((CraftBlock) belowCopperBlock).getNMS().getBlock());
if (next.isPresent()) {
if (getNextStage(belowCopperBlock.getType()) != null) {
copperBlocks.add(belowCopperBlock);
}
}
}

for (Block copperBlock : copperBlocks) {
CraftBlock craftBlock = (CraftBlock) copperBlock;
BlockState state = craftBlock.getNMS();
ServerLevel level = ((CraftWorld) copperBlock.getWorld()).getHandle();
// We damage the copper directly instead of using random ticking, as random ticking is easy to cheese
// by placing waxed copper next to the rail, entirely preventing the rest of the rail from oxidising.
WeatheringCopper copper = (WeatheringCopper) state.getBlock();
float chanceModifier = copper.getChanceModifier();
Material currentMaterial = copperBlock.getType();
Material nextMaterial = getNextStage(currentMaterial);

if (nextMaterial == null) {
continue;
}

CopperStage stage = CopperStage.from(currentMaterial);
float chanceModifier = (stage != null) ? stage.chance : 0.0f;

if (this.damage * chanceModifier > ThreadLocalRandom.current().nextFloat()) {
copper.getNext(state).ifPresent((iblockdata2) -> {
try {
formingBlock = true;
CraftEventFactory.handleBlockFormEvent(level, craftBlock.getPosition(), iblockdata2, 3);
} finally {
formingBlock = false;
org.bukkit.block.BlockState newState = copperBlock.getState();
newState.setType(nextMaterial);
BlockFormEvent formEvent = new BlockFormEvent(copperBlock, newState);

try {
formingBlock = true;
Bukkit.getPluginManager().callEvent(formEvent);
if (!formEvent.isCancelled()) {
newState.update(true);
}
});
} finally {
formingBlock = false;
}
}
}
}
Expand All @@ -133,29 +183,29 @@ public void on(PlayerInteractEvent event) {
return;
}

Block copperBlock = block.getRelative(BlockFace.DOWN);
Optional<BlockState> previous = WeatheringCopper.getPrevious(((CraftBlock) copperBlock).getNMS());

boolean damaged = false;
CraftPlayer player = (CraftPlayer) event.getPlayer();
Player player = event.getPlayer();

while (previous.isPresent() && event.getItem().getType() != Material.AIR) {
copperBlock.setType(previous.get().getBukkitMaterial());
damaged = true;
// First copper block directly underneath the rail
Block topCopperBlock = block.getRelative(BlockFace.DOWN);
Material previousTop = getPreviousStage(topCopperBlock.getType());

while (previousTop != null && item.getType() != Material.AIR) {
topCopperBlock.setType(previousTop);
damaged = true;
item.damage(1, player);
previous = WeatheringCopper.getPrevious(((CraftBlock) copperBlock).getNMS());
previousTop = getPreviousStage(topCopperBlock.getType());
}

copperBlock = copperBlock.getRelative(BlockFace.DOWN);
previous = WeatheringCopper.getPrevious(((CraftBlock) copperBlock).getNMS());
// Second copper block two spaces underneath the rail
Block belowCopperBlock = topCopperBlock.getRelative(BlockFace.DOWN);
Material previousBelow = getPreviousStage(belowCopperBlock.getType());

while (previous.isPresent() && event.getItem().getType() != Material.AIR) {
copperBlock.setType(previous.get().getBukkitMaterial());
while (previousBelow != null && item.getType() != Material.AIR) {
belowCopperBlock.setType(previousBelow);
damaged = true;

item.damage(1, player);
previous = WeatheringCopper.getPrevious(((CraftBlock) copperBlock).getNMS());
previousBelow = getPreviousStage(belowCopperBlock.getType());
}

if (!damaged) {
Expand All @@ -177,9 +227,7 @@ public void on(BlockFormEvent event) {
}

Block block = event.getBlock();

Optional<net.minecraft.world.level.block.Block> next = WeatheringCopper.getNext(((CraftBlock) block).getNMS().getBlock());
if (next.isEmpty()) {
if (getNextStage(block.getType()) == null) {
return;
}

Expand All @@ -194,4 +242,4 @@ public void on(BlockFormEvent event) {

event.setCancelled(true);
}
}
}