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Code Issues Projects Releases Wiki Activity

firework generator functionality

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This commit is contained in:
Ellpeck 2019-02-24 17:44:53 +01:00
parent 1894f22301
commit e122bf9c4b
4 changed files with 155 additions and 1 deletions
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10
src/main/java/de/ellpeck/naturesaura/blocks/BlockFireworkGenerator.java Normal file
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@ -0,0 +1,10 @@
package de.ellpeck.naturesaura.blocks;
import de.ellpeck.naturesaura.blocks.tiles.TileEntityFireworkGenerator;
import net.minecraft.block.material.Material;
public class BlockFireworkGenerator extends BlockContainerImpl {
public BlockFireworkGenerator() {
super(Material.ROCK, "firework_generator", TileEntityFireworkGenerator.class, "firework_generator");
}
}

1
src/main/java/de/ellpeck/naturesaura/blocks/ModBlocks.java
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@ -51,4 +51,5 @@ public final class ModBlocks {
public static final Block GENERATOR_LIMIT_REMOVER = new BlockImpl("generator_limit_remover", Material.ROCK).setSoundType(SoundType.STONE).setHardness(2F); public static final Block GENERATOR_LIMIT_REMOVER = new BlockImpl("generator_limit_remover", Material.ROCK).setSoundType(SoundType.STONE).setHardness(2F);
public static final Block ENDER_CRATE = new BlockEnderCrate(); public static final Block ENDER_CRATE = new BlockEnderCrate();
public static final Block POWDER_PLACER = new BlockPowderPlacer(); public static final Block POWDER_PLACER = new BlockPowderPlacer();
public static final Block FIREWORK_GENERATOR = new BlockFireworkGenerator();
} }

127
src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityFireworkGenerator.java Normal file
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@ -0,0 +1,127 @@
package de.ellpeck.naturesaura.blocks.tiles;
import com.google.common.primitives.Ints;
import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
import de.ellpeck.naturesaura.packet.PacketHandler;
import de.ellpeck.naturesaura.packet.PacketParticles;
import net.minecraft.entity.item.EntityFireworkRocket;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.init.Items;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTBase;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
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 java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
public class TileEntityFireworkGenerator extends TileEntityImpl implements ITickable {
private EntityFireworkRocket trackedEntity;
private ItemStack trackedItem;
private int toRelease;
private int releaseTimer;
@Override
public void update() {
if (!this.world.isRemote) {
if (this.world.getTotalWorldTime() % 10 == 0) {
List<EntityItem> items = this.world.getEntitiesWithinAABB(EntityItem.class,
new AxisAlignedBB(this.pos).grow(4), EntitySelectors.IS_ALIVE);
for (EntityItem item : items) {
if (item.cannotPickup())
continue;
ItemStack stack = item.getItem();
if (stack.isEmpty() || stack.getItem() != Items.FIREWORKS)
continue;
if (this.trackedEntity == null && this.releaseTimer <= 0) {
EntityFireworkRocket entity = new EntityFireworkRocket(this.world, item.posX, item.posY, item.posZ, stack);
this.trackedEntity = entity;
this.trackedItem = stack;
this.world.spawnEntity(entity);
}
stack.shrink(1);
if (stack.isEmpty())
item.setDead();
else
item.setItem(stack);
}
}
if (this.trackedEntity != null && this.trackedEntity.isDead) {
float generateFactor = 0;
Set<Integer> usedColors = new HashSet<>();
NBTTagCompound compound = this.trackedItem.getTagCompound();
NBTTagCompound fireworks = compound.getCompoundTag("Fireworks");
NBTTagList explosions = fireworks.getTagList("Explosions", 10);
if (!explosions.isEmpty()) {
int flightTime = fireworks.getInteger("Flight");
generateFactor += flightTime;
for (NBTBase base : explosions) {
NBTTagCompound explosion = (NBTTagCompound) base;
generateFactor += 1.5F;
boolean flicker = explosion.getBoolean("Flicker");
if (flicker)
generateFactor += 1;
boolean trail = explosion.getBoolean("Trail");
if (trail)
generateFactor += 8;
byte type = explosion.getByte("Type");
generateFactor += new float[]{0, 1, 0.5F, 20, 0.5F}[type];
Set<Integer> colors = new HashSet<>();
for (int color : explosion.getIntArray("Colors")) {
usedColors.add(color);
colors.add(color);
}
generateFactor += 0.75F * colors.size();
}
}
int toAdd = MathHelper.ceil(generateFactor * 10000F);
if (this.canGenerateRightNow(35, toAdd)) {
this.toRelease = toAdd;
this.releaseTimer = 80;
}
List<Integer> data = new ArrayList<>();
data.add(this.pos.getX());
data.add(this.pos.getY());
data.add(this.pos.getZ());
data.addAll(usedColors);
PacketHandler.sendToAllLoaded(this.world, this.pos, new PacketParticles(
(float) this.trackedEntity.posX, (float) this.trackedEntity.posY, (float) this.trackedEntity.posZ,
24, Ints.toArray(data)));
this.trackedEntity = null;
this.trackedItem = null;
}
if (this.releaseTimer > 0) {
this.releaseTimer--;
if (this.releaseTimer <= 0) {
while (this.toRelease > 0) {
BlockPos spot = IAuraChunk.getLowestSpot(this.world, this.pos, 35, this.pos);
this.toRelease -= IAuraChunk.getAuraChunk(this.world, spot).storeAura(spot, this.toRelease);
}
PacketHandler.sendToAllLoaded(this.world, this.pos,
new PacketParticles(this.pos.getX(), this.pos.getY(), this.pos.getZ(), 8));
}
}
}
}
}

18
src/main/java/de/ellpeck/naturesaura/packet/PacketParticles.java
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@ -169,7 +169,7 @@ public class PacketParticles implements IMessage {
world.rand.nextGaussian() * 0.02F, world.rand.nextGaussian() * 0.02F,
color, world.rand.nextFloat() * 2F + 1F, 25, 0F, false, true); color, world.rand.nextFloat() * 2F + 1F, 25, 0F, false, true);
break; break;
case 8: // Flower generator aura creation case 8: // Flower generator, firework generator aura creation
for (int i = world.rand.nextInt(10) + 5; i >= 0; i--) for (int i = world.rand.nextInt(10) + 5; i >= 0; i--)
NaturesAuraAPI.instance().spawnMagicParticle( NaturesAuraAPI.instance().spawnMagicParticle(
message.posX + 0.25F + world.rand.nextFloat() * 0.5F, message.posX + 0.25F + world.rand.nextFloat() * 0.5F,
@ -387,6 +387,22 @@ public class PacketParticles implements IMessage {
world.rand.nextGaussian() * 0.01F, world.rand.nextGaussian() * 0.01F,
0x5ccc30, 1F + world.rand.nextFloat() * 1.5F, 40, 0F, true, true); 0x5ccc30, 1F + world.rand.nextFloat() * 1.5F, 40, 0F, true, true);
break; break;
case 24: // Firework generator
int goalX = message.data[0];
int goalY = message.data[1];
int goalZ = message.data[2];
NaturesAuraAPI.instance().setParticleSpawnRange(64);
for (int i = world.rand.nextInt(30) + 30; i >= 0; i--)
NaturesAuraAPI.instance().spawnParticleStream(
message.posX + (float) world.rand.nextGaussian(),
message.posY + (float) world.rand.nextGaussian(),
message.posZ + (float) world.rand.nextGaussian(),
goalX + 0.25F + world.rand.nextFloat() * 0.5F,
goalY + 0.25F + world.rand.nextFloat() * 0.5F,
goalZ + 0.25F + world.rand.nextFloat() * 0.5F,
0.65F, message.data[3 + world.rand.nextInt(message.data.length - 3)], 1F);
NaturesAuraAPI.instance().setParticleSpawnRange(32);
break;
} }
} }
}); });