Examples with RunTransformer ivorius.reccomplex.world.gen.feature.structure.generic.transformers.RunTransformer used on opensource projects

Example 1 with RunTransformer

use of ivorius.reccomplex.world.gen.feature.structure.generic.transformers.RunTransformer in project RecurrentComplex by Ivorforce.

the class GenericStructure method generate.

@Override
public void generate(@Nonnull final StructureSpawnContext context, @Nonnull InstanceData instanceData, @Nonnull TransformerMulti foreignTransformer) {
    WorldServer world = context.environment.world;
    IvWorldData worldData = constructWorldData();
    boolean asSource = context.generateAsSource;
    RunTransformer transformer = getRunTransformer(instanceData, foreignTransformer, asSource);
    instanceData.variableDomain.fill(context.environment.variables);
    // The world initializes the block event array after it generates the world - in the constructor
    // This hackily sets the field to a temporary value. Yay.
    // Hax
    RCAccessorWorldServer.ensureBlockEventArray(world);
    IvBlockCollection blockCollection = worldData.blockCollection;
    int[] areaSize = new int[] { blockCollection.width, blockCollection.height, blockCollection.length };
    BlockPos origin = StructureBoundingBoxes.min(context.boundingBox);
    Map<BlockPos, GeneratingTileEntity<?>> generatingTEs = new HashMap<>();
    Map<BlockPos, NBTTagCompound> tileEntityCompounds = new HashMap<>();
    for (NBTTagCompound tileEntityCompound : worldData.tileEntities) {
        BlockPos src = RCMover.getTileEntityPos(tileEntityCompound);
        tileEntityCompounds.put(src, tileEntityCompound);
        asGeneratingTileEntity(context, world, areaSize, origin, tileEntityCompound, generatingTEs::put);
    }
    if (transformer != null)
        transformer.transformer.transform(transformer.instanceData, Transformer.Phase.BEFORE, context, worldData, transformer);
    StructureBoundingBox relevantSourceArea = context.intersection(BlockAreas.toBoundingBox(blockCollection.area()));
    if (// Why did we get asked to generate again?
    relevantSourceArea != null) {
        BlockPos.MutableBlockPos worldPos = new BlockPos.MutableBlockPos();
        for (int pass = 0; pass < 2; pass++) {
            for (BlockPos sourcePos : RCStructureBoundingBoxes.mutablePositions(relevantSourceArea)) {
                IvMutableBlockPos.add(context.transform.applyOn(sourcePos, worldPos, areaSize), origin);
                if (context.includesComplex(worldPos)) {
                    IBlockState state = PosTransformer.transformBlockState(blockCollection.getBlockState(sourcePos), context.transform);
                    if (RecurrentComplex.specialRegistry.isSafe(state.getBlock()) && pass == getPass(state) && (transformer == null || !transformer.transformer.skipGeneration(transformer.instanceData, context, worldPos, state, worldData, sourcePos))) {
                        GeneratingTileEntity<?> generatingTE = generatingTEs.get(sourcePos);
                        //noinspection unchecked
                        if (asSource || generatingTE == null || ((GeneratingTileEntity) generatingTE).shouldPlaceInWorld(context, instanceData.tileEntities.get(sourcePos)))
                            setBlock(context, areaSize, worldPos, state, () -> tileEntityCompounds.get(sourcePos));
                        else
                            // Replace with air
                            context.setBlock(worldPos, Blocks.AIR.getDefaultState(), 2);
                    }
                }
            }
        }
    }
    if (transformer != null)
        transformer.transformer.transform(transformer.instanceData, Transformer.Phase.AFTER, context, worldData, transformer);
    for (NBTTagCompound entityCompound : worldData.entities) {
        double[] transformedEntityPos = context.transform.applyOn(getEntityPos(entityCompound), areaSize);
        if (context.includes(new Vec3i(transformedEntityPos[0] + origin.getX(), transformedEntityPos[1] + origin.getY(), transformedEntityPos[2] + origin.getZ()))) {
            Entity entity = EntityList.createEntityFromNBT(entityCompound, world);
            if (entity != null) {
                PosTransformer.transformEntityPos(entity, context.transform, areaSize);
                Mover.moveEntity(entity, origin);
                RCAccessorEntity.setEntityUniqueID(entity, UUID.randomUUID());
                generateEntityContents(context, entity);
                world.spawnEntity(entity);
            } else {
                RecurrentComplex.logger.error("Error loading entity with ID '" + entityCompound.getString("id") + "'");
            }
        }
    }
    if (!asSource) {
        if (context.generationLayer < MAX_GENERATING_LAYERS) {
            generatingTEs.entrySet().forEach(entry -> {
                NBTStorable teData = instanceData.tileEntities.get(entry.getKey());
                if (teData != null)
                    ((GeneratingTileEntity) entry.getValue()).generate(context, teData);
            });
        } else {
            RecurrentComplex.logger.warn("Structure generated with over " + MAX_GENERATING_LAYERS + " layers; most likely infinite loop!");
        }
    }
}

Example 2 with RunTransformer

use of ivorius.reccomplex.world.gen.feature.structure.generic.transformers.RunTransformer in project RecurrentComplex by Ivorforce.

the class GenericStructure method prepareInstanceData.

@Nullable
@Override
public InstanceData prepareInstanceData(@Nonnull StructurePrepareContext context, @Nonnull TransformerMulti foreignTransformer) {
    InstanceData instanceData = new InstanceData();
    if (!context.generateAsSource) {
        IvWorldData worldData = constructWorldData();
        IvBlockCollection blockCollection = worldData.blockCollection;
        int[] areaSize = new int[] { blockCollection.width, blockCollection.height, blockCollection.length };
        BlockPos origin = StructureBoundingBoxes.min(context.boundingBox);
        variableDomain.fill(instanceData.variableDomain, context.environment, context.random);
        instanceData.variableDomain.fill(context.environment.variables);
        instanceData.transformerData = this.transformer.prepareInstanceData(context, worldData);
        instanceData.foreignTransformerData = foreignTransformer.prepareInstanceData(context, worldData);
        TransformerMulti transformer = TransformerMulti.fuse(Arrays.asList(this.transformer, foreignTransformer));
        TransformerMulti.InstanceData cInstanceData = transformer.fuseDatas(Arrays.asList(instanceData.transformerData, instanceData.foreignTransformerData));
        RunTransformer runTransformer = new RunTransformer(transformer, cInstanceData);
        transformer.configureInstanceData(cInstanceData, context, worldData, runTransformer);
        if (context.generateMaturity.isSuggest() && !transformer.mayGenerate(cInstanceData, context, worldData, runTransformer))
            return null;
        worldData.tileEntities.forEach(tileEntityCompound -> {
            asGeneratingTileEntity(context, IvTileEntityHelper.getAnyWorld(), areaSize, origin, tileEntityCompound, (src, tileEntity) -> {
                NBTStorable tileEntityInstanceData = (NBTStorable) tileEntity.prepareInstanceData(context);
                if (tileEntityInstanceData != null)
                    instanceData.tileEntities.put(src, tileEntityInstanceData);
            });
        });
    }
    return instanceData;
}