78 lines
2.6 KiB
Java
78 lines
2.6 KiB
Java
package ru.betterend.blocks;
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import java.util.Random;
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import net.minecraft.block.Block;
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import net.minecraft.block.BlockState;
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import net.minecraft.block.Blocks;
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import net.minecraft.block.ShapeContext;
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import net.minecraft.server.world.ServerWorld;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.math.Vec3d;
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import net.minecraft.util.shape.VoxelShape;
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import net.minecraft.world.BlockView;
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import net.minecraft.world.World;
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import ru.betterend.blocks.basis.EndPlantBlock;
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import ru.betterend.registry.EndBlocks;
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import ru.betterend.registry.EndFeatures;
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import ru.betterend.util.BlocksHelper;
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public class SmallAmaranitaBlock extends EndPlantBlock {
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private static final VoxelShape SHAPE = Block.createCuboidShape(4, 0, 4, 12, 10, 12);
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@Override
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protected boolean isTerrain(BlockState state) {
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return state.isOf(EndBlocks.SANGNUM) || state.isOf(EndBlocks.MOSSY_OBSIDIAN) || state.isOf(EndBlocks.MOSSY_BONE);
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}
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@Override
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public void grow(ServerWorld world, Random random, BlockPos pos, BlockState state) {
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BlockPos bigPos = growBig(world, pos);
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if (bigPos != null) {
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if (EndFeatures.GIGANTIC_AMARANITA.getFeature().generate(world, null, random, bigPos, null)) {
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replaceMushroom(world, bigPos);
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replaceMushroom(world, bigPos.south());
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replaceMushroom(world, bigPos.east());
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replaceMushroom(world, bigPos.south().east());
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}
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return;
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}
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EndFeatures.LARGE_AMARANITA.getFeature().generate(world, null, random, pos, null);
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}
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@Override
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public VoxelShape getOutlineShape(BlockState state, BlockView view, BlockPos pos, ShapeContext ePos) {
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Vec3d vec3d = state.getModelOffset(view, pos);
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return SHAPE.offset(vec3d.x, vec3d.y, vec3d.z);
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}
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private BlockPos growBig(ServerWorld world, BlockPos pos) {
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for (int x = -1; x < 2; x++) {
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for (int z = -1; z < 2; z++) {
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BlockPos p = pos.add(x, 0, z);
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if (checkFrame(world, p)) {
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return p;
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}
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}
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}
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return null;
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}
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private boolean checkFrame(ServerWorld world, BlockPos pos) {
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return world.getBlockState(pos).isOf(this) &&
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world.getBlockState(pos.south()).isOf(this) &&
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world.getBlockState(pos.east()).isOf(this) &&
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world.getBlockState(pos.south().east()).isOf(this);
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}
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private void replaceMushroom(ServerWorld world, BlockPos pos) {
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if (world.getBlockState(pos).isOf(this)) {
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BlocksHelper.setWithUpdate(world, pos, Blocks.AIR);
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}
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}
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@Override
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public boolean canGrow(World world, Random random, BlockPos pos, BlockState state) {
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return random.nextInt(8) == 0;
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}
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}
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