NaturesAura/src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityTimeChanger.java

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2019-02-08 22:36:44 +01:00
package de.ellpeck.naturesaura.blocks.tiles;
import de.ellpeck.naturesaura.Helper;
import de.ellpeck.naturesaura.api.NaturesAuraAPI;
import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
import de.ellpeck.naturesaura.api.aura.type.IAuraType;
import de.ellpeck.naturesaura.items.ModItems;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.item.EntityItemFrame;
import net.minecraft.init.Items;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.play.server.SPacketTimeUpdate;
import net.minecraft.server.management.PlayerList;
import net.minecraft.util.EntitySelectors;
import net.minecraft.util.ITickable;
import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.WorldServer;
import java.util.List;
public class TileEntityTimeChanger extends TileEntityImpl implements ITickable {
private long goalTime;
@Override
public void update() {
if (!this.world.isRemote) {
List<EntityItemFrame> frames = Helper.getAttachedItemFrames(this.world, this.pos);
for (EntityItemFrame frame : frames) {
ItemStack frameStack = frame.getDisplayedItem();
if (frameStack.isEmpty() || frameStack.getItem() != ModItems.CLOCK_HAND)
continue;
if (this.goalTime > 0) {
long current = this.world.getWorldTime();
long toAdd = Math.min(75, this.goalTime - current);
if (toAdd <= 0) {
this.goalTime = 0;
this.sendToClients();
return;
}
this.world.setWorldTime(current + toAdd);
BlockPos spot = IAuraChunk.getHighestSpot(this.world, this.pos, 35, this.pos);
IAuraChunk.getAuraChunk(this.world, spot).drainAura(spot, (int) toAdd * 20);
if (this.world instanceof WorldServer) {
PlayerList list = this.world.getMinecraftServer().getPlayerList();
list.sendPacketToAllPlayersInDimension(new SPacketTimeUpdate(
this.world.getTotalWorldTime(), this.world.getWorldTime(),
this.world.getGameRules().getBoolean("doDaylightCycle")), this.world.provider.getDimension());
}
return;
}
if (this.world.getTotalWorldTime() % 20 != 0)
return;
List<EntityItem> items = this.world.getEntitiesWithinAABB(EntityItem.class,
new AxisAlignedBB(this.pos).grow(1), EntitySelectors.IS_ALIVE);
for (EntityItem item : items) {
if (item.cannotPickup())
continue;
ItemStack stack = item.getItem();
if (stack.isEmpty() || stack.getItem() != Items.CLOCK)
continue;
int dayGoal = MathHelper.floor((frame.getRotation() / 8F) * 24000F) + 18000;
long current = this.world.getWorldTime();
long toMove = (24000 - current % 24000 + dayGoal) % 24000;
this.goalTime = current + toMove;
this.sendToClients();
if (stack.getCount() <= 1)
item.setDead();
else {
stack.shrink(1);
item.setItem(stack);
}
return;
}
}
if (this.goalTime > 0) {
this.goalTime = 0;
this.sendToClients();
}
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} else if (this.goalTime > 0 && this.world.rand.nextFloat() >= 0.25F) {
double angle = Math.toRadians(this.world.getTotalWorldTime() * 5F % 360);
double x = this.pos.getX() + 0.5 + Math.sin(angle) * 3F;
double z = this.pos.getZ() + 0.5 + Math.cos(angle) * 3F;
int color = this.goalTime % 24000 > 12000 ? 0xe2e2e2 : 0xffe926;
NaturesAuraAPI.instance().spawnMagicParticle(
x, this.pos.getY() + 0.1F, z,
0F, 0.12F, 0F,
color, 1F + this.world.rand.nextFloat() * 2F,
this.world.rand.nextInt(100) + 100, 0, false, true);
NaturesAuraAPI.instance().spawnMagicParticle(
x, this.pos.getY() + 0.1F, z,
0F, 0F, 0F,
IAuraType.forWorld(this.world).getColor(), 1F + this.world.rand.nextFloat(),
150, 0, false, true);
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}
}
@Override
public void writeNBT(NBTTagCompound compound, SaveType type) {
super.writeNBT(compound, type);
if (type != SaveType.BLOCK)
compound.setLong("goal", this.goalTime);
}
@Override
public void readNBT(NBTTagCompound compound, SaveType type) {
super.readNBT(compound, type);
if (type != SaveType.BLOCK)
this.goalTime = compound.getLong("goal");
}
}