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Applied-Energistics-2/src/main/java/appeng/parts/CableBusContainer.java
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1042 lines
36 KiB
Java

/*
* This file is part of Applied Energistics 2.
* Copyright (c) 2013 - 2015, AlgorithmX2, All rights reserved.
*
* Applied Energistics 2 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Applied Energistics 2 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
*/
package appeng.parts;
import appeng.api.AEApi;
import appeng.api.config.YesNo;
import appeng.api.exceptions.FailedConnectionException;
import appeng.api.implementations.parts.IPartCable;
import appeng.api.networking.IGridHost;
import appeng.api.networking.IGridNode;
import appeng.api.parts.*;
import appeng.api.util.AECableType;
import appeng.api.util.AEColor;
import appeng.api.util.AEPartLocation;
import appeng.api.util.DimensionalCoord;
import appeng.client.render.cablebus.CableBusRenderState;
import appeng.client.render.cablebus.CableCoreType;
import appeng.client.render.cablebus.FacadeRenderState;
import appeng.core.AELog;
import appeng.core.AEConfig;
import appeng.facade.FacadeContainer;
import appeng.helpers.AEMultiTile;
import appeng.me.GridConnection;
import appeng.parts.networking.PartCable;
import appeng.util.Platform;
import io.netty.buffer.ByteBuf;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.EnumHand;
import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Vec3d;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import javax.annotation.Nullable;
import java.io.IOException;
import java.util.*;
public class CableBusContainer extends CableBusStorage implements AEMultiTile, ICableBusContainer {
private static final ThreadLocal<Boolean> IS_LOADING = new ThreadLocal<>();
private YesNo hasRedstone = YesNo.UNDECIDED;
private IPartHost tcb;
// TODO 1.10.2-R - does somebody seriously want to make parts TESR??? Hope not.
private boolean requiresDynamicRender = false;
private boolean inWorld = false;
public CableBusContainer(final IPartHost host) {
this.tcb = host;
}
public static boolean isLoading() {
final Boolean is = IS_LOADING.get();
return is != null && is;
}
public void setHost(final IPartHost host) {
this.tcb.clearContainer();
this.tcb = host;
}
public void rotateLeft() {
final IPart[] newSides = new IPart[6];
newSides[AEPartLocation.UP.ordinal()] = this.getSide(AEPartLocation.UP);
newSides[AEPartLocation.DOWN.ordinal()] = this.getSide(AEPartLocation.DOWN);
newSides[AEPartLocation.EAST.ordinal()] = this.getSide(AEPartLocation.NORTH);
newSides[AEPartLocation.SOUTH.ordinal()] = this.getSide(AEPartLocation.EAST);
newSides[AEPartLocation.WEST.ordinal()] = this.getSide(AEPartLocation.SOUTH);
newSides[AEPartLocation.NORTH.ordinal()] = this.getSide(AEPartLocation.WEST);
for (final AEPartLocation dir : AEPartLocation.SIDE_LOCATIONS) {
this.setSide(dir, newSides[dir.ordinal()]);
}
this.getFacadeContainer().rotateLeft();
}
@Override
public IFacadeContainer getFacadeContainer() {
return new FacadeContainer(this);
}
@Override
public boolean canAddPart(ItemStack is, final AEPartLocation side) {
if (PartPlacement.isFacade(is, side) != null) {
return true;
}
if (is.getItem() instanceof IPartItem) {
final IPartItem bi = (IPartItem) is.getItem();
is = is.copy();
is.setCount(1);
final IPart bp = bi.createPartFromItemStack(is);
if (bp != null) {
if (bp instanceof IPartCable) {
boolean canPlace = true;
for (final AEPartLocation d : AEPartLocation.SIDE_LOCATIONS) {
if (this.getPart(d) != null && !this.getPart(d).canBePlacedOn(((IPartCable) bp).supportsBuses())) {
canPlace = false;
}
}
if (!canPlace) {
return false;
}
return this.getPart(AEPartLocation.INTERNAL) == null;
} else if (!(bp instanceof IPartCable) && side != AEPartLocation.INTERNAL) {
final IPart cable = this.getPart(AEPartLocation.INTERNAL);
if (cable != null && !bp.canBePlacedOn(((IPartCable) cable).supportsBuses())) {
return false;
}
return this.getPart(side) == null;
}
}
}
return false;
}
@Override
public AEPartLocation addPart(ItemStack is, final AEPartLocation side, final @Nullable EntityPlayer player, final @Nullable EnumHand hand) {
if (this.canAddPart(is, side)) {
if (is.getItem() instanceof IPartItem) {
final IPartItem bi = (IPartItem) is.getItem();
is = is.copy();
is.setCount(1);
final IPart bp = bi.createPartFromItemStack(is);
if (bp instanceof IPartCable) {
boolean canPlace = true;
for (final AEPartLocation d : AEPartLocation.SIDE_LOCATIONS) {
if (this.getPart(d) != null && !this.getPart(d).canBePlacedOn(((IPartCable) bp).supportsBuses())) {
canPlace = false;
}
}
if (!canPlace) {
return null;
}
if (this.getPart(AEPartLocation.INTERNAL) != null) {
return null;
}
this.setCenter((IPartCable) bp);
bp.setPartHostInfo(AEPartLocation.INTERNAL, this, this.tcb.getTile());
if (player != null) {
bp.onPlacement(player, hand, is, side);
}
if (this.inWorld) {
bp.addToWorld();
}
final IGridNode cn = this.getCenter().getGridNode();
if (cn != null) {
for (final AEPartLocation ins : AEPartLocation.SIDE_LOCATIONS) {
final IPart sbp = this.getPart(ins);
if (sbp != null) {
final IGridNode sn = sbp.getGridNode();
if (sn != null) {
try {
GridConnection.create(cn, sn, AEPartLocation.INTERNAL);
} catch (final FailedConnectionException e) {
AELog.debug(e);
bp.removeFromWorld();
this.setCenter(null);
return null;
}
}
}
}
}
this.updateConnections();
this.markForUpdate();
this.markForSave();
this.partChanged();
return AEPartLocation.INTERNAL;
} else if (bp != null && !(bp instanceof IPartCable) && side != AEPartLocation.INTERNAL) {
final IPart cable = this.getPart(AEPartLocation.INTERNAL);
if (cable != null && !bp.canBePlacedOn(((IPartCable) cable).supportsBuses())) {
return null;
}
this.setSide(side, bp);
bp.setPartHostInfo(side, this, this.getTile());
if (player != null) {
bp.onPlacement(player, hand, is, side);
}
if (this.inWorld) {
bp.addToWorld();
}
if (this.getCenter() != null) {
final IGridNode cn = this.getCenter().getGridNode();
final IGridNode sn = bp.getGridNode();
if (cn != null && sn != null) {
try {
GridConnection.create(cn, sn, AEPartLocation.INTERNAL);
} catch (final FailedConnectionException e) {
AELog.debug(e);
bp.removeFromWorld();
this.setSide(side, null);
return null;
}
}
}
this.updateDynamicRender();
this.updateConnections();
this.markForUpdate();
this.markForSave();
this.partChanged();
return side;
}
}
}
return null;
}
@Override
public IPart getPart(final AEPartLocation partLocation) {
if (partLocation == AEPartLocation.INTERNAL) {
return this.getCenter();
}
return this.getSide(partLocation);
}
@Override
public IPart getPart(final EnumFacing side) {
return this.getSide(AEPartLocation.fromFacing(side));
}
@Override
public void removePart(final AEPartLocation side, final boolean suppressUpdate) {
if (side == AEPartLocation.INTERNAL) {
if (this.getCenter() != null) {
this.getCenter().removeFromWorld();
}
this.setCenter(null);
} else {
if (this.getSide(side) != null) {
this.getSide(side).removeFromWorld();
}
this.setSide(side, null);
}
if (!suppressUpdate) {
this.updateDynamicRender();
this.updateConnections();
this.markForUpdate();
this.markForSave();
this.partChanged();
}
}
@Override
public void markForUpdate() {
this.tcb.markForUpdate();
}
@Override
public DimensionalCoord getLocation() {
return this.tcb.getLocation();
}
@Override
public TileEntity getTile() {
return this.tcb.getTile();
}
@Override
public AEColor getColor() {
if (this.getCenter() != null) {
final IPartCable c = this.getCenter();
return c.getCableColor();
}
return AEColor.TRANSPARENT;
}
@Override
public void clearContainer() {
throw new UnsupportedOperationException("Now that is silly!");
}
@Override
public boolean isBlocked(final EnumFacing side) {
return this.tcb.isBlocked(side);
}
@Override
public SelectedPart selectPart(final Vec3d pos) {
for (final AEPartLocation side : AEPartLocation.values()) {
final IPart p = this.getPart(side);
if (p != null) {
final List<AxisAlignedBB> boxes = new ArrayList<>();
final IPartCollisionHelper bch = new BusCollisionHelper(boxes, side, null, true);
p.getBoxes(bch);
for (AxisAlignedBB bb : boxes) {
bb = bb.grow(0.002, 0.002, 0.002);
if (bb.contains(pos)) {
return new SelectedPart(p, side);
}
}
}
}
if (AEApi.instance().partHelper().getCableRenderMode().opaqueFacades) {
final IFacadeContainer fc = this.getFacadeContainer();
for (final AEPartLocation side : AEPartLocation.SIDE_LOCATIONS) {
final IFacadePart p = fc.getFacade(side);
if (p != null) {
final List<AxisAlignedBB> boxes = new ArrayList<>();
final IPartCollisionHelper bch = new BusCollisionHelper(boxes, side, null, true);
p.getBoxes(bch, null);
for (AxisAlignedBB bb : boxes) {
bb = bb.grow(0.01, 0.01, 0.01);
if (bb.contains(pos)) {
return new SelectedPart(p, side);
}
}
}
}
}
return new SelectedPart();
}
@Override
public void markForSave() {
this.tcb.markForSave();
}
@Override
public void partChanged() {
if (this.getCenter() == null) {
final List<ItemStack> facades = new ArrayList<>();
final IFacadeContainer fc = this.getFacadeContainer();
for (final AEPartLocation d : AEPartLocation.SIDE_LOCATIONS) {
final IFacadePart fp = fc.getFacade(d);
if (fp != null) {
facades.add(fp.getItemStack());
fc.removeFacade(this.tcb, d);
}
}
if (!facades.isEmpty()) {
final TileEntity te = this.tcb.getTile();
Platform.spawnDrops(te.getWorld(), te.getPos(), facades);
}
}
this.tcb.partChanged();
}
@Override
public boolean hasRedstone(final AEPartLocation side) {
if (this.hasRedstone == YesNo.UNDECIDED) {
this.updateRedstone();
}
return this.hasRedstone == YesNo.YES;
}
@Override
public boolean isEmpty() {
final IFacadeContainer fc = this.getFacadeContainer();
for (final AEPartLocation s : AEPartLocation.values()) {
final IPart part = this.getPart(s);
if (part != null) {
return false;
}
if (s != AEPartLocation.INTERNAL) {
final IFacadePart fp = fc.getFacade(s);
if (fp != null) {
return false;
}
}
}
return true;
}
@Override
public void cleanup() {
this.tcb.cleanup();
}
@Override
public void notifyNeighbors() {
this.tcb.notifyNeighbors();
}
@Override
public boolean isInWorld() {
return this.inWorld;
}
private void updateRedstone() {
final TileEntity te = this.getTile();
this.hasRedstone = te.getWorld().getRedstonePowerFromNeighbors(te.getPos()) != 0 ? YesNo.YES : YesNo.NO;
}
private void updateDynamicRender() {
this.requiresDynamicRender = false;
for (final AEPartLocation s : AEPartLocation.SIDE_LOCATIONS) {
final IPart p = this.getPart(s);
if (p != null) {
this.setRequiresDynamicRender(this.isRequiresDynamicRender() || p.requireDynamicRender());
}
}
}
/**
* use for FMP
*/
public void updateConnections() {
if (this.getCenter() != null) {
final EnumSet<EnumFacing> sides = EnumSet.allOf(EnumFacing.class);
for (final EnumFacing s : EnumFacing.VALUES) {
if (this.getPart(s) != null || this.isBlocked(s)) {
sides.remove(s);
}
}
this.getCenter().setValidSides(sides);
final IGridNode n = this.getCenter().getGridNode();
if (n != null) {
n.updateState();
}
}
}
public void addToWorld() {
if (this.inWorld) {
return;
}
this.inWorld = true;
IS_LOADING.set(true);
final TileEntity te = this.getTile();
// start with the center, then install the side parts into the grid.
for (int x = 6; x >= 0; x--) {
final AEPartLocation s = AEPartLocation.fromOrdinal(x);
final IPart part = this.getPart(s);
if (part != null) {
part.setPartHostInfo(s, this, te);
part.addToWorld();
if (s != AEPartLocation.INTERNAL) {
final IGridNode sn = part.getGridNode();
if (sn != null) {
// this is a really stupid if statement, why was this
// here?
// if ( !sn.getConnections().iterator().hasNext() )
final IPart center = this.getPart(AEPartLocation.INTERNAL);
if (center != null) {
final IGridNode cn = center.getGridNode();
if (cn != null) {
try {
AEApi.instance().grid().createGridConnection(cn, sn);
} catch (final FailedConnectionException e) {
// ekk
AELog.debug(e);
}
}
}
}
}
}
}
this.partChanged();
IS_LOADING.set(false);
}
public void removeFromWorld() {
if (!this.inWorld) {
return;
}
this.inWorld = false;
for (final AEPartLocation s : AEPartLocation.values()) {
final IPart part = this.getPart(s);
if (part != null) {
part.removeFromWorld();
}
}
this.partChanged();
}
@Override
public IGridNode getGridNode(final AEPartLocation side) {
final IPart part = this.getPart(side);
if (part != null) {
final IGridNode n = part.getExternalFacingNode();
if (n != null) {
return n;
}
}
if (this.getCenter() != null) {
return this.getCenter().getGridNode();
}
return null;
}
@Override
public AECableType getCableConnectionType(final AEPartLocation dir) {
final IPart part = this.getPart(dir);
if (part instanceof IGridHost) {
final AECableType t = ((IGridHost) part).getCableConnectionType(dir);
if (t != null && t != AECableType.NONE) {
return t;
}
}
if (this.getCenter() != null) {
final IPartCable c = this.getCenter();
return c.getCableConnectionType();
}
return AECableType.NONE;
}
@Override
public float getCableConnectionLength(AECableType cable) {
return this.getPart(AEPartLocation.INTERNAL) instanceof IPartCable ? this.getPart(AEPartLocation.INTERNAL).getCableConnectionLength(cable) : -1;
}
@Override
public void securityBreak() {
for (final AEPartLocation d : AEPartLocation.values()) {
final IPart p = this.getPart(d);
if (p instanceof IGridHost) {
((IGridHost) p).securityBreak();
}
}
}
public Iterable<AxisAlignedBB> getSelectedBoundingBoxesFromPool(final boolean ignoreConnections, final boolean includeFacades, final Entity e, final boolean visual) {
final List<AxisAlignedBB> boxes = new ArrayList<>();
final IFacadeContainer fc = this.getFacadeContainer();
for (final AEPartLocation s : AEPartLocation.values()) {
final IPartCollisionHelper bch = new BusCollisionHelper(boxes, s, e, visual);
final IPart part = this.getPart(s);
if (part != null) {
if (ignoreConnections && part instanceof IPartCable) {
bch.addBox(6.0, 6.0, 6.0, 10.0, 10.0, 10.0);
} else {
part.getBoxes(bch);
}
}
if (AEApi.instance().partHelper().getCableRenderMode().opaqueFacades || !visual) {
if (includeFacades && s != null && s != AEPartLocation.INTERNAL) {
final IFacadePart fp = fc.getFacade(s);
if (fp != null) {
fp.getBoxes(bch, e);
}
}
}
}
return boxes;
}
@Override
public int isProvidingStrongPower(final EnumFacing side) {
final IPart part = this.getPart(side);
return part != null ? part.isProvidingStrongPower() : 0;
}
@Override
public int isProvidingWeakPower(final EnumFacing side) {
final IPart part = this.getPart(side);
return part != null ? part.isProvidingWeakPower() : 0;
}
@Override
public boolean canConnectRedstone(final EnumSet<EnumFacing> enumSet) {
for (final EnumFacing dir : enumSet) {
final IPart part = this.getPart(dir);
if (part != null && part.canConnectRedstone()) {
return true;
}
}
return false;
}
@Override
public void onEntityCollision(final Entity entity) {
for (final AEPartLocation s : AEPartLocation.values()) {
final IPart part = this.getPart(s);
if (part != null) {
part.onEntityCollision(entity);
}
}
}
@Override
public boolean activate(final EntityPlayer player, final EnumHand hand, final Vec3d pos) {
final SelectedPart p = this.selectPart(pos);
if (p != null && p.part != null) {
// forge sends activate even when sneaking in some cases (eg emtpy hand)
// if sneaking try shift activate first.
if (player.isSneaking() && p.part.onShiftActivate(player, hand, pos)) {
return true;
}
return p.part.onActivate(player, hand, pos);
}
return false;
}
@Override
public boolean clicked(EntityPlayer player, EnumHand hand, Vec3d hitVec) {
final SelectedPart p = this.selectPart(hitVec);
if (p != null && p.part != null) {
if (player.isSneaking()) {
return p.part.onShiftClicked(player, hand, hitVec);
} else {
return p.part.onClicked(player, hand, hitVec);
}
}
return false;
}
@Override
public void onNeighborChanged(IBlockAccess w, BlockPos pos, BlockPos neighbor) {
this.hasRedstone = YesNo.UNDECIDED;
for (final AEPartLocation s : AEPartLocation.values()) {
final IPart part = this.getPart(s);
if (part != null) {
part.onNeighborChanged(w, pos, neighbor);
}
}
}
@Override
public boolean isSolidOnSide(final EnumFacing side) {
if (side == null) {
return false;
}
// facades are solid..
final IFacadePart fp = this.getFacadeContainer().getFacade(AEPartLocation.fromFacing(side));
if (fp != null) {
return true;
}
// buses can be too.
final IPart part = this.getPart(side);
return part != null && part.isSolid();
}
@Override
public boolean isLadder(final EntityLivingBase entity) {
for (final AEPartLocation side : AEPartLocation.values()) {
final IPart p = this.getPart(side);
if (p != null) {
if (p.isLadder(entity)) {
return true;
}
}
}
return false;
}
@Override
public void randomDisplayTick(final World world, final BlockPos pos, final Random r) {
for (final AEPartLocation side : AEPartLocation.values()) {
final IPart p = this.getPart(side);
if (p != null) {
p.randomDisplayTick(world, pos, r);
}
}
}
@Override
public int getLightValue() {
int light = 0;
for (final AEPartLocation d : AEPartLocation.values()) {
final IPart p = this.getPart(d);
if (p != null) {
light = Math.max(p.getLightLevel(), light);
}
}
return light;
}
public void writeToStream(final ByteBuf data) throws IOException {
int sides = 0;
for (int x = 0; x < 7; x++) {
final IPart p = this.getPart(AEPartLocation.fromOrdinal(x));
if (p != null) {
sides |= (1 << x);
}
}
data.writeByte((byte) sides);
for (int x = 0; x < 7; x++) {
final IPart p = this.getPart(AEPartLocation.fromOrdinal(x));
if (p != null) {
final ItemStack is = p.getItemStack(PartItemStack.NETWORK);
data.writeShort(Item.getIdFromItem(is.getItem()));
data.writeShort(is.getItemDamage());
p.writeToStream(data);
}
}
this.getFacadeContainer().writeToStream(data);
}
public boolean readFromStream(final ByteBuf data) throws IOException {
final byte sides = data.readByte();
boolean updateBlock = false;
for (int x = 0; x < 7; x++) {
AEPartLocation side = AEPartLocation.fromOrdinal(x);
if (((sides & (1 << x)) == (1 << x))) {
IPart p = this.getPart(side);
final short itemID = data.readShort();
final short dmgValue = data.readShort();
final Item myItem = Item.getItemById(itemID);
final ItemStack current = p != null ? p.getItemStack(PartItemStack.NETWORK) : null;
if (current != null && current.getItem() == myItem && current.getItemDamage() == dmgValue) {
if (p.readFromStream(data)) {
updateBlock = true;
}
} else {
this.removePart(side, false);
side = this.addPart(new ItemStack(myItem, 1, dmgValue), side, null, null);
if (side != null) {
p = this.getPart(side);
p.readFromStream(data);
} else {
throw new IllegalStateException("Invalid Stream For CableBus Container.");
}
}
} else if (this.getPart(side) != null) {
this.removePart(side, false);
}
}
if (this.getFacadeContainer().readFromStream(data)) {
return true;
}
return updateBlock;
}
public void writeToNBT(final NBTTagCompound data) {
data.setInteger("hasRedstone", this.hasRedstone.ordinal());
final IFacadeContainer fc = this.getFacadeContainer();
for (final AEPartLocation s : AEPartLocation.values()) {
fc.writeToNBT(data);
final IPart part = this.getPart(s);
if (part != null) {
final NBTTagCompound def = new NBTTagCompound();
part.getItemStack(PartItemStack.WORLD).writeToNBT(def);
final NBTTagCompound extra = new NBTTagCompound();
part.writeToNBT(extra);
data.setTag("def:" + this.getSide(part).ordinal(), def);
data.setTag("extra:" + this.getSide(part).ordinal(), extra);
}
}
}
private AEPartLocation getSide(final IPart part) {
if (this.getCenter() == part) {
return AEPartLocation.INTERNAL;
} else {
for (final AEPartLocation side : AEPartLocation.SIDE_LOCATIONS) {
if (this.getSide(side) == part) {
return side;
}
}
}
throw new IllegalStateException("Uhh Bad Part (" + part + ") on Side.");
}
public void readFromNBT(final NBTTagCompound data) {
if (data.hasKey("hasRedstone")) {
this.hasRedstone = YesNo.values()[data.getInteger("hasRedstone")];
}
for (int x = 0; x < 7; x++) {
AEPartLocation side = AEPartLocation.fromOrdinal(x);
final NBTTagCompound def = data.getCompoundTag("def:" + side.ordinal());
final NBTTagCompound extra = data.getCompoundTag("extra:" + side.ordinal());
if (def != null && extra != null) {
IPart p = this.getPart(side);
final ItemStack iss = new ItemStack(def);
if (iss.isEmpty()) {
continue;
}
final ItemStack current = p == null ? ItemStack.EMPTY : p.getItemStack(PartItemStack.WORLD);
if (Platform.itemComparisons().isEqualItemType(iss, current)) {
p.readFromNBT(extra);
} else {
this.removePart(side, true);
side = this.addPart(iss, side, null, null);
if (side != null) {
p = this.getPart(side);
p.readFromNBT(extra);
} else {
AELog.warn("Invalid NBT For CableBus Container: " + iss.getItem().getClass().getName() + " is not a valid part; it was ignored.");
}
}
} else {
this.removePart(side, false);
}
}
this.getFacadeContainer().readFromNBT(data);
}
public List<ItemStack> getDrops(final List<ItemStack> drops) {
for (final AEPartLocation s : AEPartLocation.values()) {
final IPart part = this.getPart(s);
if (part != null) {
drops.add(part.getItemStack(PartItemStack.BREAK));
part.getDrops(drops, false);
}
if (s != AEPartLocation.INTERNAL) {
final IFacadePart fp = this.getFacadeContainer().getFacade(s);
if (fp != null) {
drops.add(fp.getItemStack());
}
}
}
return drops;
}
public List<ItemStack> getNoDrops(final List<ItemStack> drops) {
for (final AEPartLocation s : AEPartLocation.values()) {
final IPart part = this.getPart(s);
if (part != null) {
part.getDrops(drops, false);
}
}
return drops;
}
@Override
public boolean recolourBlock(final EnumFacing side, final AEColor colour, final EntityPlayer who) {
final IPart cable = this.getPart(AEPartLocation.INTERNAL);
if (cable != null) {
final IPartCable pc = (IPartCable) cable;
return pc.changeColor(colour, who);
}
return false;
}
public boolean isRequiresDynamicRender() {
return this.requiresDynamicRender;
}
private void setRequiresDynamicRender(final boolean requiresDynamicRender) {
this.requiresDynamicRender = requiresDynamicRender;
}
@Override
public CableBusRenderState getRenderState() {
final PartCable cable = (PartCable) this.getCenter();
final CableBusRenderState renderState = new CableBusRenderState();
if (cable != null) {
renderState.setCableColor(cable.getCableColor());
renderState.setCableType(cable.getCableConnectionType());
renderState.setCoreType(CableCoreType.fromCableType(cable.getCableConnectionType()));
// Check each outgoing connection for the desired characteristics
for (EnumFacing facing : EnumFacing.values()) {
// Is there a connection?
if (!cable.isConnected(facing)) {
continue;
}
// If there is one, check out which type it has, but default to this cable's type
AECableType connectionType = cable.getCableConnectionType();
// Only use the incoming cable-type of the adjacent block, if it's not a cable bus itself
// Dense cables however also respect the adjacent cable-type since their outgoing connection
// point would look too big for other cable types
final BlockPos adjacentPos = this.getTile().getPos().offset(facing);
final TileEntity adjacentTe = this.getTile().getWorld().getTileEntity(adjacentPos);
if (adjacentTe instanceof IGridHost) {
final IGridHost gridHost = (IGridHost) adjacentTe;
final AECableType adjacentType = gridHost.getCableConnectionType(AEPartLocation.fromFacing(facing.getOpposite()));
connectionType = AECableType.min(connectionType, adjacentType);
}
renderState.getConnectionTypes().put(facing, connectionType);
}
// Collect the number of channels used per side
// We have to do this even for non-smart cables since a glass cable can display a connection as smart if the
// adjacent tile requires it
for (EnumFacing facing : EnumFacing.values()) {
int channels = cable.getCableConnectionType().isSmart() ? cable.getChannelsOnSide(facing) : 0;
renderState.getChannelsOnSide().put(facing, channels);
}
}
// Determine attachments and facades
for (EnumFacing facing : EnumFacing.values()) {
final FacadeRenderState facadeState = this.getFacadeRenderState(facing);
if (facadeState != null) {
renderState.getFacades().put(facing, facadeState);
}
final IPart part = this.getPart(facing);
if (part == null) {
continue;
}
renderState.getPartFlags().put(facing, part.getRenderFlag());
// This will add the part's bounding boxes to the render state, which is required for facades
final AEPartLocation loc = AEPartLocation.fromFacing(facing);
final IPartCollisionHelper bch = new BusCollisionHelper(renderState.getBoundingBoxes(), loc, null, true);
part.getBoxes(bch);
if (part instanceof IGridHost) {
// Some attachments want a thicker cable than glass, account for that
final IGridHost gridHost = (IGridHost) part;
final AECableType desiredType = gridHost.getCableConnectionType(AEPartLocation.INTERNAL);
if (renderState.getCoreType() == CableCoreType.GLASS && (desiredType == AECableType.SMART || desiredType == AECableType.COVERED)) {
renderState.setCoreType(CableCoreType.COVERED);
}
int length = (int) part.getCableConnectionLength(null);
if (length > 0 && length <= AEConfig.instance().getNormalChannelCapacity()) {
renderState.getAttachmentConnections().put(facing, length);
}
}
renderState.getAttachments().put(facing, part.getStaticModels());
}
return renderState;
}
private FacadeRenderState getFacadeRenderState(EnumFacing side) {
// Store the "masqueraded" itemstack for the given side, if there is a facade
final IFacadePart facade = this.getFacade(side.ordinal());
if (facade != null) {
final ItemStack textureItem = facade.getTextureItem();
final IBlockState blockState = facade.getBlockState();
if (blockState != null && textureItem != null) {
return new FacadeRenderState(blockState, !facade.getBlockState().isOpaqueCube());
}
}
return null;
}
}