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WIP: End portals

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This commit is contained in:
Aleksey 2020-10-21 17:32:40 +03:00
parent 28d501f351
commit 1d098eb7c2
5 changed files with 129 additions and 2 deletions
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65
src/main/java/ru/betterend/world/features/EndPortalFeature.java Normal file
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package ru.betterend.world.features;
import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.block.BlockState;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Direction;
import net.minecraft.world.StructureWorldAccess;
import net.minecraft.world.gen.chunk.ChunkGenerator;
import net.minecraft.world.gen.feature.Feature;
import ru.betterend.blocks.EndPortalBlock;
import ru.betterend.blocks.RunedFlavolite;
import ru.betterend.registry.BlockRegistry;
import ru.betterend.util.BlocksHelper;
public class EndPortalFeature extends Feature<EndPortalFeatureConfig> {
public EndPortalFeature(Block frameBlock) {
super(EndPortalFeatureConfig.CODEC);
}
@Override
public boolean generate(StructureWorldAccess world, ChunkGenerator chunkGenerator, Random random, BlockPos pos,
EndPortalFeatureConfig config) {
BlockState portalFrame = config.frameBlock.getDefaultState().with(RunedFlavolite.ACTIVATED, config.activated);
BlockState portalBlock = BlockRegistry.END_PORTAL_BLOCK.getDefaultState().with(EndPortalBlock.AXIS, config.axis);
BlockPos bottomCorner = pos;
BlockPos topCorner;
if (config.axis.equals(Direction.Axis.X)) {
topCorner = bottomCorner.add(0, 4, 3);
} else {
topCorner = bottomCorner.add(3, 4, 0);
}
for(BlockPos position : BlockPos.iterate(bottomCorner, topCorner)) {
if (position.equals(bottomCorner) || position.equals(topCorner) ||
position.getX() == bottomCorner.getX() && position.getZ() == bottomCorner.getZ() ||
position.getX() == topCorner.getX() && position.getZ() == topCorner.getZ()) {
BlocksHelper.setWithoutUpdate(world, position, portalFrame);
} else if (config.axis.equals(Direction.Axis.X)) {
if (position.getX() == bottomCorner.getX() && position.getY() == bottomCorner.getY() ||
position.getX() == topCorner.getX() && position.getY() == topCorner.getY()) {
BlocksHelper.setWithoutUpdate(world, position, portalFrame);
} else if (config.activated) {
BlocksHelper.setWithoutUpdate(world, position, portalBlock);
}
} else {
if (position.getZ() == bottomCorner.getZ() && position.getY() == bottomCorner.getY() ||
position.getZ() == topCorner.getZ() && position.getY() == topCorner.getY()) {
BlocksHelper.setWithoutUpdate(world, position, portalFrame);
} else if (config.activated) {
BlocksHelper.setWithoutUpdate(world, position, portalBlock);
}
}
}
return true;
}
}

43
src/main/java/ru/betterend/world/features/EndPortalFeatureConfig.java Normal file
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package ru.betterend.world.features;
import com.mojang.serialization.Codec;
import com.mojang.serialization.codecs.RecordCodecBuilder;
import net.minecraft.util.Identifier;
import net.minecraft.util.math.Direction;
import net.minecraft.util.registry.Registry;
import net.minecraft.world.gen.feature.FeatureConfig;
import ru.betterend.blocks.RunedFlavolite;
public class EndPortalFeatureConfig implements FeatureConfig {
public static final Codec<EndPortalFeatureConfig> CODEC = RecordCodecBuilder.create((instance) -> {
return instance.group(Codec.STRING.fieldOf("frame_block").forGetter(endPortalFeatureConfig -> {
return Registry.BLOCK.getId(endPortalFeatureConfig.frameBlock).toString();
}), Codec.STRING.fieldOf("axis").forGetter(endPortalFeatureConfig -> {
return endPortalFeatureConfig.axis.getName();
}), Codec.BOOL.fieldOf("activated").forGetter(endPortalFeatureConfig -> {
return endPortalFeatureConfig.activated;
})).apply(instance, EndPortalFeatureConfig::new);
});
public final RunedFlavolite frameBlock;
public final Direction.Axis axis;
public final boolean activated;
private EndPortalFeatureConfig(String frameBlock, String axis, boolean active) {
this.frameBlock = (RunedFlavolite) Registry.BLOCK.get(new Identifier(frameBlock));
this.axis = Direction.Axis.fromName(axis);
this.activated = active;
}
private EndPortalFeatureConfig(RunedFlavolite frameBlock, Direction.Axis axis, boolean active) {
this.frameBlock = frameBlock;
this.axis = axis;
this.activated = active;
}
public static EndPortalFeatureConfig create(RunedFlavolite block, Direction.Axis axis, boolean active) {
return new EndPortalFeatureConfig(block, axis, active);
}
}