Plane Connection Refactor (#4556)

* Refactors all plane parts to use a common helper for
calculating connections to adjacent planes.
Also fixes problems with updating these connections on neighbor updates.

* Fix conflicting GuiSync ID.

* Slightly refactor PlaneConnectionHelper, and fix an issue where the bounding box was calculated incorrectly by using the wrong up-direction.
This commit is contained in:
shartte
2020-08-05 17:45:33 +02:00
committed by GitHub
parent 9bc844738c
commit 8617dc8340
7 changed files with 180 additions and 336 deletions
@@ -4,16 +4,13 @@ package appeng.parts.automation;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.CompoundNBT;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.Direction;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.IBlockReader;
import appeng.api.config.Actionable;
import appeng.api.config.Settings;
import appeng.api.networking.security.IActionSource;
import appeng.api.parts.IPart;
import appeng.api.parts.IPartCollisionHelper;
import appeng.api.parts.IPartHost;
import appeng.api.storage.IMEInventory;
import appeng.api.storage.cells.ICellContainer;
import appeng.api.storage.cells.ICellInventory;
@@ -30,6 +27,7 @@ public abstract class AbstractFormationPlanePart<T extends IAEStack<T>> extends
private boolean wasActive = false;
private int priority = 0;
protected boolean blocked = false;
private final PlaneConnectionHelper connectionHelper = new PlaneConnectionHelper(this);
public AbstractFormationPlanePart(ItemStack is) {
super(is);
@@ -64,103 +62,11 @@ public abstract class AbstractFormationPlanePart<T extends IAEStack<T>> extends
@Override
public void getBoxes(final IPartCollisionHelper bch) {
int minX = 1;
int minY = 1;
int maxX = 15;
int maxY = 15;
final IPartHost host = this.getHost();
if (host != null) {
final TileEntity te = host.getTile();
final BlockPos pos = te.getPos();
final Direction e = bch.getWorldX();
final Direction u = bch.getWorldY();
if (this.isTransitionPlane(te.getWorld().getTileEntity(pos.offset(e.getOpposite())), this.getSide())) {
minX = 0;
}
if (this.isTransitionPlane(te.getWorld().getTileEntity(pos.offset(e)), this.getSide())) {
maxX = 16;
}
if (this.isTransitionPlane(te.getWorld().getTileEntity(pos.offset(u.getOpposite())), this.getSide())) {
minY = 0;
}
if (this.isTransitionPlane(te.getWorld().getTileEntity(pos.offset(u)), this.getSide())) {
maxY = 16;
}
}
bch.addBox(5, 5, 14, 11, 11, 15);
bch.addBox(minX, minY, 15, maxX, maxY, 16);
connectionHelper.getBoxes(bch);
}
public PlaneConnections getConnections() {
final Direction facingRight, facingUp;
AEPartLocation location = this.getSide();
switch (location) {
case UP:
facingRight = Direction.EAST;
facingUp = Direction.NORTH;
break;
case DOWN:
facingRight = Direction.WEST;
facingUp = Direction.NORTH;
break;
case NORTH:
facingRight = Direction.WEST;
facingUp = Direction.UP;
break;
case SOUTH:
facingRight = Direction.EAST;
facingUp = Direction.UP;
break;
case WEST:
facingRight = Direction.SOUTH;
facingUp = Direction.UP;
break;
case EAST:
facingRight = Direction.NORTH;
facingUp = Direction.UP;
break;
default:
case INTERNAL:
return PlaneConnections.of(false, false, false, false);
}
boolean left = false, right = false, down = false, up = false;
final IPartHost host = this.getHost();
if (host != null) {
final TileEntity te = host.getTile();
final BlockPos pos = te.getPos();
if (this.isTransitionPlane(te.getWorld().getTileEntity(pos.offset(facingRight.getOpposite())),
this.getSide())) {
left = true;
}
if (this.isTransitionPlane(te.getWorld().getTileEntity(pos.offset(facingRight)), this.getSide())) {
right = true;
}
if (this.isTransitionPlane(te.getWorld().getTileEntity(pos.offset(facingUp.getOpposite())),
this.getSide())) {
down = true;
}
if (this.isTransitionPlane(te.getWorld().getTileEntity(pos.offset(facingUp)), this.getSide())) {
up = true;
}
}
return PlaneConnections.of(up, right, down, left);
return connectionHelper.getConnections();
}
@Override
@@ -172,6 +78,8 @@ public abstract class AbstractFormationPlanePart<T extends IAEStack<T>> extends
final BlockPos tePos = te.getPos().offset(side.getFacing());
this.blocked = !w.getBlockState(tePos).getMaterial().isReplaceable();
} else {
connectionHelper.updateConnections();
}
}
@@ -180,14 +88,6 @@ public abstract class AbstractFormationPlanePart<T extends IAEStack<T>> extends
return 1;
}
protected boolean isTransitionPlane(final TileEntity blockTileEntity, final AEPartLocation side) {
if (blockTileEntity instanceof IPartHost) {
final IPart p = ((IPartHost) blockTileEntity).getPart(side);
return p != null && this.getClass() == p.getClass();
}
return false;
}
@Override
public T extractItems(final T request, final Actionable mode, final IActionSource src) {
return null;