BCLib/src/main/java/ru/bclib/blocks/BaseTerrainBlock.java
2021-06-20 18:13:33 +03:00

142 lines
5.6 KiB
Java

package ru.bclib.blocks;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.Random;
import org.jetbrains.annotations.Nullable;
import com.google.common.collect.Maps;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
import net.fabricmc.fabric.api.tool.attribute.v1.FabricToolTags;
import net.minecraft.client.renderer.block.model.BlockModel;
import net.minecraft.client.resources.model.UnbakedModel;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.core.Registry;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ServerPlayer;
import net.minecraft.sounds.SoundEvents;
import net.minecraft.sounds.SoundSource;
import net.minecraft.world.InteractionHand;
import net.minecraft.world.InteractionResult;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.item.enchantment.EnchantmentHelper;
import net.minecraft.world.item.enchantment.Enchantments;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.LevelReader;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.Blocks;
import net.minecraft.world.level.block.SnowLayerBlock;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.lighting.LayerLightEngine;
import net.minecraft.world.level.material.MaterialColor;
import net.minecraft.world.level.storage.loot.LootContext;
import net.minecraft.world.level.storage.loot.parameters.LootContextParams;
import net.minecraft.world.phys.BlockHitResult;
import ru.bclib.client.models.BasePatterns;
import ru.bclib.client.models.ModelsHelper;
import ru.bclib.client.models.PatternsHelper;
import ru.bclib.client.sound.BlockSounds;
@SuppressWarnings("deprecation")
public class BaseTerrainBlock extends BaseBlock {
private final Block baseBlock;
private Block pathBlock;
public BaseTerrainBlock(Block baseBlock, MaterialColor color) {
super(FabricBlockSettings.copyOf(baseBlock).materialColor(color).sound(BlockSounds.TERRAIN_SOUND).randomTicks());
this.baseBlock = baseBlock;
}
public void setPathBlock(Block roadBlock) {
this.pathBlock = roadBlock;
}
public Block getBaseBlock() {
return baseBlock;
}
@Override
public InteractionResult use(BlockState state, Level world, BlockPos pos, Player player, InteractionHand hand, BlockHitResult hit) {
if (pathBlock != null && player.getMainHandItem().getItem().is(FabricToolTags.SHOVELS)) {
world.playSound(player, pos, SoundEvents.SHOVEL_FLATTEN, SoundSource.BLOCKS, 1.0F, 1.0F);
if (!world.isClientSide) {
world.setBlockAndUpdate(pos, pathBlock.defaultBlockState());
if (!player.isCreative()) {
player.getMainHandItem().hurt(1, world.random, (ServerPlayer) player);
}
}
return InteractionResult.SUCCESS;
}
return InteractionResult.FAIL;
}
@Override
public List<ItemStack> getDrops(BlockState state, LootContext.Builder builder) {
ItemStack tool = builder.getParameter(LootContextParams.TOOL);
if (tool != null && EnchantmentHelper.getItemEnchantmentLevel(Enchantments.SILK_TOUCH, tool) > 0) {
return Collections.singletonList(new ItemStack(this));
}
return Collections.singletonList(new ItemStack(Blocks.END_STONE));
}
@Override
public void randomTick(BlockState state, ServerLevel world, BlockPos pos, Random random) {
if (random.nextInt(16) == 0 && !canStay(state, world, pos)) {
world.setBlockAndUpdate(pos, Blocks.END_STONE.defaultBlockState());
}
}
public boolean canStay(BlockState state, LevelReader worldView, BlockPos pos) {
BlockPos blockPos = pos.above();
BlockState blockState = worldView.getBlockState(blockPos);
if (blockState.is(Blocks.SNOW) && blockState.getValue(SnowLayerBlock.LAYERS) == 1) {
return true;
}
else if (blockState.getFluidState().getAmount() == 8) {
return false;
}
else {
int i = LayerLightEngine.getLightBlockInto(worldView, state, pos, blockState, blockPos, Direction.UP, blockState.getLightBlock(worldView, blockPos));
return i < 5;
}
}
@Override
@Environment(EnvType.CLIENT)
public BlockModel getItemModel(ResourceLocation blockId) {
return getBlockModel(blockId, defaultBlockState());
}
@Override
@Environment(EnvType.CLIENT)
public @Nullable BlockModel getBlockModel(ResourceLocation blockId, BlockState blockState) {
ResourceLocation baseId = Registry.BLOCK.getKey(baseBlock);
String modId = blockId.getNamespace();
String path = blockId.getPath();
String bottom = baseId.getNamespace() + ":block/" + baseId.getPath();
Map<String, String> textures = Maps.newHashMap();
textures.put("%top%", modId + ":block/" + path + "_top");
textures.put("%side%", modId + ":block/" + path + "_side");
textures.put("%bottom%", bottom);
Optional<String> pattern = PatternsHelper.createJson(BasePatterns.BLOCK_TOP_SIDE_BOTTOM, textures);
return ModelsHelper.fromPattern(pattern);
}
@Override
@Environment(EnvType.CLIENT)
public UnbakedModel getModelVariant(ResourceLocation stateId, BlockState blockState, Map<ResourceLocation, UnbakedModel> modelCache) {
ResourceLocation modelId = new ResourceLocation(stateId.getNamespace(), "block/" + stateId.getPath());
registerBlockModel(stateId, modelId, blockState, modelCache);
return ModelsHelper.createRandomTopModel(modelId);
}
}