Sebastian Hartte
110 lines
3.6 KiB
Java
110 lines
3.6 KiB
Java
package appeng.debug;
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import java.util.Arrays;
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import net.minecraft.block.entity.BlockEntity;
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import net.minecraft.entity.player.PlayerEntity;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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import net.minecraft.item.ItemUsageContext;
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import net.minecraft.text.LiteralText;
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import net.minecraft.util.ActionResult;
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import net.minecraft.util.Util;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.math.Direction;
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import net.minecraft.util.math.Vec3i;
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import net.minecraft.util.registry.Registry;
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import net.minecraft.world.World;
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import appeng.api.parts.IPart;
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import appeng.api.parts.IPartHost;
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import appeng.api.parts.PartItemStack;
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import appeng.api.util.AEPartLocation;
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import appeng.hooks.AEToolItem;
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import appeng.items.AEBaseItem;
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import appeng.items.parts.ColoredPartItem;
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import appeng.items.parts.PartItem;
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/**
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* This tool will try to place anything that is registered as a {@link PartItem}
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* (and not a colored one) onto an existing cable to quickly test parts and
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* their rendering.
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*/
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public class DebugPartPlacerItem extends AEBaseItem implements AEToolItem {
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public DebugPartPlacerItem(Settings properties) {
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super(properties);
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}
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@Override
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public ActionResult onItemUseFirst(ItemStack stack, ItemUsageContext context) {
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World world = context.getWorld();
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if (world.isClient()) {
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return ActionResult.PASS;
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}
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PlayerEntity player = context.getPlayer();
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BlockPos pos = context.getBlockPos();
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if (player == null) {
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return ActionResult.PASS;
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}
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if (!player.isCreative()) {
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player.sendSystemMessage(new LiteralText("Only usable in creative mode"), Util.NIL_UUID);
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return ActionResult.FAIL;
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}
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BlockEntity te = world.getBlockEntity(pos);
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if (!(te instanceof IPartHost)) {
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player.sendSystemMessage(new LiteralText("Right-click something that will accept parts"), Util.NIL_UUID);
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return ActionResult.FAIL;
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}
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IPartHost center = (IPartHost) te;
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IPart cable = center.getPart(AEPartLocation.INTERNAL);
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if (cable == null) {
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player.sendSystemMessage(new LiteralText("Clicked part host must have an INSIDE part"), Util.NIL_UUID);
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return ActionResult.FAIL;
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}
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Direction face = context.getSide();
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Vec3i offset = face.getVector();
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Direction[] perpendicularFaces = Arrays.stream(Direction.values()).filter(d -> d.getAxis() != face.getAxis())
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.toArray(Direction[]::new);
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BlockPos nextPos = pos;
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for (Item item : Registry.ITEM) {
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if (!(item instanceof PartItem)) {
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continue;
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}
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if (item instanceof ColoredPartItem) {
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continue; // Cables and such
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}
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nextPos = nextPos.add(offset);
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if (!world.setBlockState(nextPos, te.getCachedState())) {
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continue;
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}
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BlockEntity t = world.getBlockEntity(nextPos);
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if (!(t instanceof IPartHost)) {
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continue;
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}
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IPartHost partHost = (IPartHost) t;
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if (partHost.addPart(cable.getItemStack(PartItemStack.PICK), AEPartLocation.INTERNAL, player,
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null) == null) {
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continue;
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}
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for (Direction dir : perpendicularFaces) {
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ItemStack itemStack = new ItemStack(item, 1);
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partHost.addPart(itemStack, AEPartLocation.fromFacing(dir), player, null);
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}
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}
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return ActionResult.SUCCESS;
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}
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}
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