ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/event/WorldDecorationEvent.java
2016-04-20 21:39:03 +02:00

103 lines
6 KiB
Java

/*
* This file ("WorldDecorationEvent.java") is part of the Actually Additions Mod for Minecraft.
* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
* http://ellpeck.de/actaddlicense/
* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
* © 2016 Ellpeck
*/
package de.ellpeck.actuallyadditions.mod.event;
import de.ellpeck.actuallyadditions.mod.blocks.InitBlocks;
import de.ellpeck.actuallyadditions.mod.blocks.metalists.TheWildPlants;
import de.ellpeck.actuallyadditions.mod.config.ConfigValues;
import de.ellpeck.actuallyadditions.mod.config.values.ConfigBoolValues;
import de.ellpeck.actuallyadditions.mod.config.values.ConfigIntValues;
import de.ellpeck.actuallyadditions.mod.util.PosUtil;
import de.ellpeck.actuallyadditions.mod.util.Util;
import de.ellpeck.actuallyadditions.mod.util.WorldUtil;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.biome.BiomeGenOcean;
import net.minecraftforge.event.terraingen.DecorateBiomeEvent;
import net.minecraftforge.fml.common.eventhandler.Event;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
import java.util.ArrayList;
public class WorldDecorationEvent{
@SubscribeEvent
public void onWorldDecoration(DecorateBiomeEvent.Decorate event){
if((event.getResult() == Event.Result.ALLOW || event.getResult() == Event.Result.DEFAULT)){
if(Util.arrayContains(ConfigValues.plantDimensionBlacklist, event.getWorld().provider.getDimension()) < 0){
this.generateRice(event);
this.genPlantNormally(InitBlocks.blockWildPlant, TheWildPlants.CANOLA.ordinal(), ConfigIntValues.CANOLA_AMOUNT.getValue(), ConfigBoolValues.DO_CANOLA_GEN.isEnabled(), Material.GRASS, event);
this.genPlantNormally(InitBlocks.blockWildPlant, TheWildPlants.FLAX.ordinal(), ConfigIntValues.FLAX_AMOUNT.getValue(), ConfigBoolValues.DO_FLAX_GEN.isEnabled(), Material.GRASS, event);
this.genPlantNormally(InitBlocks.blockWildPlant, TheWildPlants.COFFEE.ordinal(), ConfigIntValues.COFFEE_AMOUNT.getValue(), ConfigBoolValues.DO_COFFEE_GEN.isEnabled(), Material.GRASS, event);
this.genPlantNormally(InitBlocks.blockBlackLotus, 0, ConfigIntValues.BLACK_LOTUS_AMOUNT.getValue(), ConfigBoolValues.DO_LOTUS_GEN.isEnabled(), Material.GRASS, event);
}
//Generate Treasure Chests
if(ConfigBoolValues.DO_TREASURE_CHEST_GEN.isEnabled()){
if(event.getRand().nextInt(300) == 0){
BlockPos randomPos = new BlockPos(event.getPos().getX()+event.getRand().nextInt(16)+8, 0, event.getPos().getZ()+event.getRand().nextInt(16)+8);
randomPos = event.getWorld().getTopSolidOrLiquidBlock(randomPos);
if(event.getWorld().getBiomeGenForCoords(randomPos) instanceof BiomeGenOcean){
if(randomPos.getY() >= 25 && randomPos.getY() <= 45){
if(PosUtil.getBlock(randomPos, event.getWorld()).getMaterial(event.getWorld().getBlockState(randomPos)) == Material.WATER){
if(PosUtil.getMaterial(PosUtil.offset(randomPos, 0, -1, 0), event.getWorld()).isSolid()){
PosUtil.setBlock(randomPos, event.getWorld(), InitBlocks.blockTreasureChest, event.getRand().nextInt(4), 2);
}
}
}
}
}
}
}
}
private void generateRice(DecorateBiomeEvent event){
if(ConfigBoolValues.DO_RICE_GEN.isEnabled()){
for(int i = 0; i < ConfigIntValues.RICE_AMOUNT.getValue(); i++){
if(event.getRand().nextInt(50) == 0){
BlockPos randomPos = new BlockPos(event.getPos().getX()+event.getRand().nextInt(16)+8, 0, event.getPos().getZ()+event.getRand().nextInt(16)+8);
randomPos = event.getWorld().getTopSolidOrLiquidBlock(randomPos);
if(PosUtil.getMaterial(randomPos, event.getWorld()) == Material.WATER){
ArrayList<Material> blocksAroundBottom = WorldUtil.getMaterialsAround(event.getWorld(), randomPos);
BlockPos posToGenAt = PosUtil.offset(randomPos, 0, 1, 0);
ArrayList<Material> blocksAroundTop = WorldUtil.getMaterialsAround(event.getWorld(), posToGenAt);
if(blocksAroundBottom.contains(Material.GRASS) || blocksAroundBottom.contains(Material.GROUND) || blocksAroundBottom.contains(Material.ROCK) || blocksAroundBottom.contains(Material.SAND)){
if(!blocksAroundTop.contains(Material.WATER) && PosUtil.getMaterial(posToGenAt, event.getWorld()) == Material.AIR){
PosUtil.setBlock(posToGenAt, event.getWorld(), InitBlocks.blockWildPlant, TheWildPlants.RICE.ordinal(), 2);
}
}
}
}
}
}
}
private void genPlantNormally(Block plant, int meta, int amount, boolean doIt, Material blockBelow, DecorateBiomeEvent event){
if(doIt){
for(int i = 0; i < amount; i++){
if(event.getRand().nextInt(400) == 0){
BlockPos randomPos = new BlockPos(event.getPos().getX()+event.getRand().nextInt(16)+8, 0, event.getPos().getZ()+event.getRand().nextInt(16)+8);
randomPos = event.getWorld().getTopSolidOrLiquidBlock(randomPos);
if(PosUtil.getMaterial(PosUtil.offset(randomPos, 0, -1, 0), event.getWorld()) == blockBelow){
if(plant.canPlaceBlockAt(event.getWorld(), randomPos) && event.getWorld().isAirBlock(randomPos)){
PosUtil.setBlock(randomPos, event.getWorld(), plant, meta, 2);
}
}
}
}
}
}
}