package de.ellpeck.naturesaura.blocks.tiles; import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk; import net.minecraft.core.BlockPos; import net.minecraft.core.Direction; import net.minecraft.sounds.SoundEvents; import net.minecraft.sounds.SoundSource; import net.minecraft.tags.FluidTags; import net.minecraft.util.Mth; import net.minecraft.world.level.block.Block; import net.minecraft.world.level.block.Blocks; import net.minecraft.world.level.block.state.BlockState; import net.minecraft.world.level.block.state.properties.BlockStateProperties; import net.minecraft.world.level.material.Fluids; import net.minecraft.world.phys.AABB; import net.minecraftforge.common.FarmlandWaterManager; import net.minecraftforge.common.capabilities.Capability; import net.minecraftforge.common.capabilities.ForgeCapabilities; import net.minecraftforge.common.ticket.AABBTicket; import net.minecraftforge.common.util.LazyOptional; import net.minecraftforge.event.ForgeEventFactory; import net.minecraftforge.fluids.FluidStack; import net.minecraftforge.fluids.IFluidTank; import net.minecraftforge.fluids.capability.IFluidHandler; public class BlockEntitySpring extends BlockEntityImpl implements ITickableBlockEntity { private final LazyOptional tank = LazyOptional.of(InfiniteTank::new); private AABBTicket waterTicket; public BlockEntitySpring(BlockPos pos, BlockState state) { super(ModBlockEntities.SPRING, pos, state); } @Override public void onLoad() { super.onLoad(); if (!this.level.isClientSide) { // add a ticket to water crops var area = new AABB(this.worldPosition).inflate(5, 1, 5); this.waterTicket = FarmlandWaterManager.addAABBTicket(this.level, area); } } @Override public void setRemoved() { super.setRemoved(); if (!this.level.isClientSide && this.waterTicket != null && this.waterTicket.isValid()) { this.waterTicket.invalidate(); this.waterTicket = null; } this.tank.invalidate(); } @Override public void tick() { if (this.level.isClientSide || this.level.getGameTime() % 35 != 0) return; // fill cauldrons var up = this.worldPosition.above(); var upState = this.level.getBlockState(up); if (upState.hasProperty(BlockStateProperties.LEVEL_CAULDRON)) { int level = upState.getValue(BlockStateProperties.LEVEL_CAULDRON); if (level < 3) { this.level.setBlockAndUpdate(up, upState.setValue(BlockStateProperties.LEVEL_CAULDRON, level + 1)); this.level.playSound(null, up, SoundEvents.BUCKET_FILL, SoundSource.BLOCKS, 1, 1); this.consumeAura(2500); return; } } // wet sponges var spongeRadius = 2; for (var x = -spongeRadius; x <= spongeRadius; x++) { for (var y = -spongeRadius; y <= spongeRadius; y++) { for (var z = -spongeRadius; z <= spongeRadius; z++) { var pos = this.worldPosition.offset(x, y, z); var state = this.level.getBlockState(pos); if (state.getBlock() == Blocks.SPONGE) { this.level.setBlock(pos, Blocks.WET_SPONGE.defaultBlockState(), 2); this.level.levelEvent(2001, pos, Block.getId(Blocks.WATER.defaultBlockState())); this.consumeAura(2500); return; } } } } // generate obsidian for (var dir : Direction.Plane.HORIZONTAL) { var side = this.worldPosition.relative(dir); if (this.isLava(side, true)) { this.level.setBlockAndUpdate(side, ForgeEventFactory.fireFluidPlaceBlockEvent(this.level, side, side, Blocks.OBSIDIAN.defaultBlockState())); this.level.levelEvent(1501, side, 0); this.consumeAura(1500); return; } } // generate stone var twoUp = this.worldPosition.above(2); if (this.isLava(twoUp, false) && (this.level.getBlockState(up).isAir() || this.isLava(up, false))) { this.level.setBlockAndUpdate(up, ForgeEventFactory.fireFluidPlaceBlockEvent(this.level, up, twoUp, Blocks.STONE.defaultBlockState())); this.level.levelEvent(1501, up, 0); this.consumeAura(150); return; } // generate cobblestone for (var dir : Direction.Plane.HORIZONTAL) { var twoSide = this.worldPosition.relative(dir, 2); var side = this.worldPosition.relative(dir); if (this.isLava(twoSide, false) && (this.level.getBlockState(side).isAir() || this.isLava(side, false))) { this.level.setBlockAndUpdate(side, ForgeEventFactory.fireFluidPlaceBlockEvent(this.level, side, twoSide, Blocks.COBBLESTONE.defaultBlockState())); this.level.levelEvent(1501, side, 0); this.consumeAura(100); return; } } } @Override public LazyOptional getCapability(Capability capability, Direction facing) { if (capability == ForgeCapabilities.FLUID_HANDLER) return this.tank.cast(); return LazyOptional.empty(); } public void consumeAura(int amount) { while (amount > 0) { var pos = IAuraChunk.getHighestSpot(this.level, this.worldPosition, 35, this.worldPosition); amount -= IAuraChunk.getAuraChunk(this.level, pos).drainAura(pos, amount); } } private boolean isLava(BlockPos offset, boolean source) { var state = this.level.getFluidState(offset); return (!source || state.isSource()) && state.getType().is(FluidTags.LAVA); } private class InfiniteTank implements IFluidTank, IFluidHandler { @Override public FluidStack getFluid() { return new FluidStack(Fluids.WATER, 1000); } @Override public int getFluidAmount() { return 1000; } @Override public int getCapacity() { return 1000; } @Override public boolean isFluidValid(FluidStack stack) { return stack.getFluid().is(FluidTags.WATER); } @Override public int fill(FluidStack resource, IFluidHandler.FluidAction action) { return 0; } @Override public FluidStack drain(int maxDrain, IFluidHandler.FluidAction action) { var drain = Math.min(maxDrain, 1000); if (action.execute()) BlockEntitySpring.this.consumeAura(Mth.ceil(drain / 2F)); return new FluidStack(Fluids.WATER, drain); } @Override public FluidStack drain(FluidStack resource, IFluidHandler.FluidAction action) { if (this.isFluidValid(resource)) return this.drain(resource.getAmount(), action); return FluidStack.EMPTY; } @Override public int getTanks() { return 1; } @Override public FluidStack getFluidInTank(int tank) { return this.getFluid(); } @Override public int getTankCapacity(int tank) { return this.getCapacity(); } @Override public boolean isFluidValid(int tank, FluidStack stack) { return this.isFluidValid(stack); } } }