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package tectech.thing.block;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Random;
import java.util.Set;
import java.util.stream.IntStream;
import net.minecraft.block.Block;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.NetworkManager;
import net.minecraft.network.Packet;
import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.AxisAlignedBB;
import gtneioreplugin.plugin.block.ModBlocks;
public class TileEntityEyeOfHarmony extends TileEntity {
private static final double EOH_STAR_FIELD_RADIUS = 13;
private AxisAlignedBB boundingBox;
@Override
public double getMaxRenderDistanceSquared() {
return Double.MAX_VALUE;
}
// Prevent culling when block is out of frame so model can remain active.
@Override
public AxisAlignedBB getRenderBoundingBox() {
if (boundingBox == null) {
// Assuming your block is at (x, y, z)
double x = this.xCoord;
double y = this.yCoord;
double z = this.zCoord;
// Create a bounding box that extends 'size' blocks in all directions from the block.
boundingBox = AxisAlignedBB.getBoundingBox(
x - EOH_STAR_FIELD_RADIUS,
y - EOH_STAR_FIELD_RADIUS,
z - EOH_STAR_FIELD_RADIUS,
x + EOH_STAR_FIELD_RADIUS + 1,
y + EOH_STAR_FIELD_RADIUS + 1,
z + EOH_STAR_FIELD_RADIUS + 1);
}
return boundingBox;
}
public void setSize(float size) {
this.size = size;
}
public void setRotationSpeed(float rotationSpeed) {
this.rotationSpeed = rotationSpeed;
}
private float size = 10;
private float rotationSpeed = 10;
// Fun fact, these methods were entirely written by ChatGPT3... Take that as you will.
public static <T> ArrayList<T> selectNRandomElements(Collection<T> inputList, long n) {
ArrayList<T> randomElements = new ArrayList<>((int) n);
ArrayList<T> inputArray = new ArrayList<>(inputList);
Random rand = new Random();
IntStream.range(0, (int) n)
.forEach(i -> {
int randomIndex = rand.nextInt(inputArray.size());
randomElements.add(inputArray.get(randomIndex));
inputArray.remove(randomIndex);
});
return randomElements;
}
public static float generateRandomFloat(float a, float b) {
Random rand = new Random();
return rand.nextFloat() * (b - a) + a;
}
public long getTier() {
return tier;
}
public void setTier(long tier) {
this.tier = tier;
}
private long tier = 9;
public float getSize() {
return size;
}
public float getRotationSpeed() {
return rotationSpeed;
}
@Override
public void updateEntity() {
angle += 10.0f;
}
public static class OrbitingObject {
public OrbitingObject(Block block, float distance, float rotationSpeed, float orbitSpeed, float xAngle,
float zAngle, float scale) {
this.block = block;
this.distance = distance;
this.rotationSpeed = rotationSpeed;
this.orbitSpeed = orbitSpeed;
this.xAngle = xAngle;
this.zAngle = zAngle;
this.scale = scale;
}
public final Block block;
public final float distance;
public final float rotationSpeed;
public final float orbitSpeed;
public final float xAngle;
public final float zAngle;
public final float scale;
}
public ArrayList<OrbitingObject> getOrbitingObjects() {
return orbitingObjects;
}
private final ArrayList<OrbitingObject> orbitingObjects = new ArrayList<>();
private static final Set<String> BLACKLISTED_BLOCKS = Collections
.unmodifiableSet(new HashSet<>(Arrays.asList("Tf", "Ow", "ED", "EA", "VA")));
// Map of strings to blocks
private static final Map<String, Block> BLOCKS = new HashMap<>();
static {
// Initialize the map of blocks
ModBlocks.blocks.forEach((dimString, dimBlock) -> {
if (!BLACKLISTED_BLOCKS.contains(dimString)) {
BLOCKS.put(dimString, dimBlock);
}
});
}
private static final float MAX_ANGLE = 30;
// This must be set last.
public void generateImportantInfo() {
int index = 0;
for (Block block : selectNRandomElements(BLOCKS.values(), tier + 1)) {
float xAngle = generateRandomFloat(-MAX_ANGLE, MAX_ANGLE);
float zAngle = generateRandomFloat(-MAX_ANGLE, MAX_ANGLE);
index += 1;
float distance = index + generateRandomFloat(-0.2f, 0.2f);
float scale = generateRandomFloat(0.2f, 0.9f);
float rotationSpeed = generateRandomFloat(0.5f, 1.5f);
float orbitSpeed = generateRandomFloat(0.5f, 1.5f);
orbitingObjects.add(new OrbitingObject(block, distance, rotationSpeed, orbitSpeed, xAngle, zAngle, scale));
}
}
// Used to track the rotation of the star/planets.
public float angle;
private static final String EOH_NBT_TAG = "EOH:";
private static final String ROTATION_SPEED_NBT_TAG = EOH_NBT_TAG + "rotationSpeed";
private static final String SIZE_NBT_TAG = EOH_NBT_TAG + "size";
private static final String TIER_NBT_TAG = EOH_NBT_TAG + "tier";
@Override
public void writeToNBT(NBTTagCompound compound) {
super.writeToNBT(compound);
// Save other stats.
compound.setFloat(ROTATION_SPEED_NBT_TAG, rotationSpeed);
compound.setFloat(SIZE_NBT_TAG, size);
compound.setLong(TIER_NBT_TAG, tier);
}
@Override
public void readFromNBT(NBTTagCompound compound) {
super.readFromNBT(compound);
// Load other stats.
rotationSpeed = compound.getFloat(ROTATION_SPEED_NBT_TAG);
size = compound.getFloat(SIZE_NBT_TAG);
tier = compound.getLong(TIER_NBT_TAG);
}
@Override
public Packet getDescriptionPacket() {
NBTTagCompound nbttagcompound = new NBTTagCompound();
writeToNBT(nbttagcompound);
return new S35PacketUpdateTileEntity(xCoord, yCoord, zCoord, 1, nbttagcompound);
}
@Override
public void onDataPacket(NetworkManager net, S35PacketUpdateTileEntity pkt) {
readFromNBT(pkt.func_148857_g());
}
}
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