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Code Issues Releases Wiki Activity

Convert computer sides to an enum

Browse Source 
Previously we just relied on magic int values, which was confusing and
potentially error-prone. We could use EnumFacing, but that's a)
dependent on MC and b) incorrect, as we're referring to local
coordinates.
This commit is contained in:
SquidDev 2019-04-09 10:02:54 +01:00
parent 34602ec4be
commit 63dc0daa09
16 changed files with 228 additions and 230 deletions
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23
src/main/java/dan200/computercraft/core/apis/IAPIEnvironment.java
View File

@ -8,6 +8,7 @@
import dan200.computercraft.api.peripheral.IPeripheral;
import dan200.computercraft.api.peripheral.IWorkMonitor;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.core.computer.IComputerEnvironment;
import dan200.computercraft.core.filesystem.FileSystem;
import dan200.computercraft.core.terminal.Terminal;
@ -18,16 +19,10 @@
public interface IAPIEnvironment
{
String[] SIDE_NAMES = new String[] {
"bottom", "top", "back", "front", "right", "left",
};
int SIDE_COUNT = 6;
@FunctionalInterface
interface IPeripheralChangeListener
{
void onPeripheralChanged( int side, @Nullable IPeripheral newPeripheral );
void onPeripheralChanged( ComputerSide side, @Nullable IPeripheral newPeripheral );
}
int getComputerID();
@ -49,22 +44,22 @@ interface IPeripheralChangeListener
void queueEvent( String event, Object[] args );
void setOutput( int side, int output );
void setOutput( ComputerSide side, int output );
int getOutput( int side );
int getOutput( ComputerSide side );
int getInput( int side );
int getInput( ComputerSide side );
void setBundledOutput( int side, int output );
void setBundledOutput( ComputerSide side, int output );
int getBundledOutput( int side );
int getBundledOutput( ComputerSide side );
int getBundledInput( int side );
int getBundledInput( ComputerSide side );
void setPeripheralChangeListener( @Nullable IPeripheralChangeListener listener );
@Nullable
IPeripheral getPeripheral( int side );
IPeripheral getPeripheral( ComputerSide side );
String getLabel();

75
src/main/java/dan200/computercraft/core/apis/PeripheralAPI.java
View File

@ -12,6 +12,7 @@
import dan200.computercraft.api.lua.ILuaContext;
import dan200.computercraft.api.lua.LuaException;
import dan200.computercraft.api.peripheral.IPeripheral;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.core.tracking.TrackingField;
import javax.annotation.Nonnull;
@ -245,32 +246,33 @@ public PeripheralAPI( IAPIEnvironment environment )
// IPeripheralChangeListener
@Override
public void onPeripheralChanged( int side, IPeripheral newPeripheral )
public void onPeripheralChanged( ComputerSide side, IPeripheral newPeripheral )
{
synchronized( m_peripherals )
{
if( m_peripherals[side] != null )
int index = side.ordinal();
if( m_peripherals[index] != null )
{
// Queue a detachment
final PeripheralWrapper wrapper = m_peripherals[side];
final PeripheralWrapper wrapper = m_peripherals[index];
if( wrapper.isAttached() ) wrapper.detach();
// Queue a detachment event
m_environment.queueEvent( "peripheral_detach", new Object[] { IAPIEnvironment.SIDE_NAMES[side] } );
m_environment.queueEvent( "peripheral_detach", new Object[] { side.getName() } );
}
// Assign the new peripheral
m_peripherals[side] = newPeripheral == null ? null
: new PeripheralWrapper( newPeripheral, IAPIEnvironment.SIDE_NAMES[side] );
m_peripherals[index] = newPeripheral == null ? null
: new PeripheralWrapper( newPeripheral, side.getName() );
if( m_peripherals[side] != null )
if( m_peripherals[index] != null )
{
// Queue an attachment
final PeripheralWrapper wrapper = m_peripherals[side];
final PeripheralWrapper wrapper = m_peripherals[index];
if( m_running && !wrapper.isAttached() ) wrapper.attach();
// Queue an attachment event
m_environment.queueEvent( "peripheral", new Object[] { IAPIEnvironment.SIDE_NAMES[side] } );
m_environment.queueEvent( "peripheral", new Object[] { side.getName() } );
}
}
}
@ -337,16 +339,13 @@ public Object[] callMethod( @Nonnull ILuaContext context, int method, @Nonnull O
{
// isPresent
boolean present = false;
int side = parseSide( args );
if( side >= 0 )
ComputerSide side = ComputerSide.valueOfInsensitive( getString( args, 0 ) );
if( side != null )
{
synchronized( m_peripherals )
{
PeripheralWrapper p = m_peripherals[side];
if( p != null )
{
present = true;
}
PeripheralWrapper p = m_peripherals[side.ordinal()];
if( p != null ) present = true;
}
}
return new Object[] { present };
@ -354,21 +353,14 @@ public Object[] callMethod( @Nonnull ILuaContext context, int method, @Nonnull O
case 1:
{
// getType
String type = null;
int side = parseSide( args );
if( side >= 0 )
ComputerSide side = ComputerSide.valueOfInsensitive( getString( args, 0 ) );
if( side != null )
{
String type = null;
synchronized( m_peripherals )
{
PeripheralWrapper p = m_peripherals[side];
if( p != null )
{
type = p.getType();
}
}
if( type != null )
{
return new Object[] { type };
PeripheralWrapper p = m_peripherals[side.ordinal()];
if( p != null ) return new Object[] { p.getType() };
}
}
return null;
@ -377,12 +369,12 @@ public Object[] callMethod( @Nonnull ILuaContext context, int method, @Nonnull O
{
// getMethods
String[] methods = null;
int side = parseSide( args );
if( side >= 0 )
ComputerSide side = ComputerSide.valueOfInsensitive( getString( args, 0 ) );
if( side != null )
{
synchronized( m_peripherals )
{
PeripheralWrapper p = m_peripherals[side];
PeripheralWrapper p = m_peripherals[side.ordinal()];
if( p != null )
{
methods = p.getMethods();
@ -403,16 +395,16 @@ public Object[] callMethod( @Nonnull ILuaContext context, int method, @Nonnull O
case 3:
{
// call
int side = parseSide( args );
ComputerSide side = ComputerSide.valueOfInsensitive( getString( args, 0 ) );
String methodName = getString( args, 1 );
Object[] methodArgs = Arrays.copyOfRange( args, 2, args.length );
if( side >= 0 )
if( side != null )
{
PeripheralWrapper p;
synchronized( m_peripherals )
{
p = m_peripherals[side];
p = m_peripherals[side.ordinal()];
}
if( p != null )
{
@ -425,19 +417,4 @@ public Object[] callMethod( @Nonnull ILuaContext context, int method, @Nonnull O
return null;
}
}
// Privates
private int parseSide( Object[] args ) throws LuaException
{
String side = getString( args, 0 );
for( int n = 0; n < IAPIEnvironment.SIDE_NAMES.length; n++ )
{
if( side.equals( IAPIEnvironment.SIDE_NAMES[n] ) )
{
return n;
}
}
return -1;
}
}

75
src/main/java/dan200/computercraft/core/apis/RedstoneAPI.java
View File

@ -9,6 +9,7 @@
import dan200.computercraft.api.lua.ILuaAPI;
import dan200.computercraft.api.lua.ILuaContext;
import dan200.computercraft.api.lua.LuaException;
import dan200.computercraft.core.computer.ComputerSide;
import javax.annotation.Nonnull;
import java.util.HashMap;
@ -64,56 +65,40 @@ public Object[] callMethod( @Nonnull ILuaContext context, int method, @Nonnull O
{
// getSides
Map<Object, Object> table = new HashMap<>();
for( int i = 0; i < IAPIEnvironment.SIDE_NAMES.length; i++ )
for( int i = 0; i < ComputerSide.NAMES.length; i++ )
{
table.put( i + 1, IAPIEnvironment.SIDE_NAMES[i] );
table.put( i + 1, ComputerSide.NAMES[i] );
}
return new Object[] { table };
}
case 1:
{
// setOutput
int side = parseSide( args );
ComputerSide side = parseSide( args );
boolean output = getBoolean( args, 1 );
m_environment.setOutput( side, output ? 15 : 0 );
return null;
}
case 2:
{
// getOutput
int side = parseSide( args );
return new Object[] { m_environment.getOutput( side ) > 0 };
}
case 3:
{
// getInput
int side = parseSide( args );
return new Object[] { m_environment.getInput( side ) > 0 };
}
case 2: // getOutput
return new Object[] { m_environment.getOutput( parseSide( args ) ) > 0 };
case 3: // getInput
return new Object[] { m_environment.getInput( parseSide( args ) ) > 0 };
case 4:
{
// setBundledOutput
int side = parseSide( args );
ComputerSide side = parseSide( args );
int output = getInt( args, 1 );
m_environment.setBundledOutput( side, output );
return null;
}
case 5:
{
// getBundledOutput
int side = parseSide( args );
return new Object[] { m_environment.getBundledOutput( side ) };
}
case 6:
{
// getBundledInput
int side = parseSide( args );
return new Object[] { m_environment.getBundledInput( side ) };
}
case 5: // getBundledOutput
return new Object[] { m_environment.getBundledOutput( parseSide( args ) ) };
case 6: // getBundledInput
return new Object[] { m_environment.getBundledInput( parseSide( args ) ) };
case 7:
{
// testBundledInput
int side = parseSide( args );
ComputerSide side = parseSide( args );
int mask = getInt( args, 1 );
int input = m_environment.getBundledInput( side );
return new Object[] { (input & mask) == mask };
@ -122,7 +107,7 @@ public Object[] callMethod( @Nonnull ILuaContext context, int method, @Nonnull O
case 9:
{
// setAnalogOutput/setAnalogueOutput
int side = parseSide( args );
ComputerSide side = parseSide( args );
int output = getInt( args, 1 );
if( output < 0 || output > 15 )
{
@ -132,34 +117,20 @@ public Object[] callMethod( @Nonnull ILuaContext context, int method, @Nonnull O
return null;
}
case 10:
case 11:
{
// getAnalogOutput/getAnalogueOutput
int side = parseSide( args );
return new Object[] { m_environment.getOutput( side ) };
}
case 11: // getAnalogOutput/getAnalogueOutput
return new Object[] { m_environment.getOutput( parseSide( args ) ) };
case 12:
case 13:
{
// getAnalogInput/getAnalogueInput
int side = parseSide( args );
return new Object[] { m_environment.getInput( side ) };
}
case 13: // getAnalogInput/getAnalogueInput
return new Object[] { m_environment.getInput( parseSide( args ) ) };
default:
return null;
}
}
private static int parseSide( Object[] args ) throws LuaException
private static ComputerSide parseSide( Object[] args ) throws LuaException
{
String side = getString( args, 0 );
for( int n = 0; n < IAPIEnvironment.SIDE_NAMES.length; n++ )
{
if( side.equals( IAPIEnvironment.SIDE_NAMES[n] ) )
{
return n;
}
}
throw new LuaException( "Invalid side." );
ComputerSide side = ComputerSide.valueOfInsensitive( getString( args, 0 ) );
if( side == null ) throw new LuaException( "Invalid side." );
return side;
}
}

6
src/main/java/dan200/computercraft/core/computer/Computer.java
View File

@ -223,13 +223,13 @@ public void addApi( ILuaAPI api )
@Deprecated
public IPeripheral getPeripheral( int side )
{
return internalEnvironment.getPeripheral( side );
return internalEnvironment.getPeripheral( ComputerSide.valueOf( side ) );
}
@Deprecated
public void setPeripheral( int side, IPeripheral peripheral )
{
internalEnvironment.setPeripheral( side, peripheral );
internalEnvironment.setPeripheral( ComputerSide.valueOf( side ), peripheral );
}
@Deprecated
@ -252,5 +252,5 @@ public IWritableMount getRootMount()
}
@Deprecated
public static final String[] s_sideNames = IAPIEnvironment.SIDE_NAMES;
public static final String[] s_sideNames = ComputerSide.NAMES;
}

56
src/main/java/dan200/computercraft/core/computer/ComputerSide.java Normal file
View File

@ -0,0 +1,56 @@
/*
* This file is part of ComputerCraft - http://www.computercraft.info
* Copyright Daniel Ratcliffe, 2011-2019. Do not distribute without permission.
* Send enquiries to dratcliffe@gmail.com
*/
package dan200.computercraft.core.computer;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
/**
* A side on a computer. Unlike {@link net.minecraft.util.EnumFacing}, this is relative to the direction the computer is
* facing..
*/
public enum ComputerSide
{
BOTTOM( "bottom" ),
TOP( "top" ),
BACK( "back" ),
FRONT( "front" ),
RIGHT( "right" ),
LEFT( "left" );
public static final String[] NAMES = new String[] { "bottom", "top", "back", "front", "right", "left" };
public static final int COUNT = 6;
private static final ComputerSide[] VALUES = values();
private final String name;
ComputerSide( String name ) {this.name = name;}
@Nonnull
public static ComputerSide valueOf( int side )
{
return VALUES[side];
}
@Nullable
public static ComputerSide valueOfInsensitive( @Nonnull String name )
{
for( ComputerSide side : VALUES )
{
if( side.name.equalsIgnoreCase( name ) ) return side;
}
return null;
}
public String getName()
{
return name;
}
}

8
src/main/java/dan200/computercraft/core/computer/ComputerSystem.java
View File

@ -26,12 +26,12 @@
*/
public class ComputerSystem extends ComputerAccess implements IComputerSystem
{
private final IAPIEnvironment m_environment;
private final IAPIEnvironment environment;
ComputerSystem( IAPIEnvironment environment )
{
super( environment );
this.m_environment = environment;
this.environment = environment;
}
@Nonnull
@ -45,7 +45,7 @@ public String getAttachmentName()
@Override
public IFileSystem getFileSystem()
{
FileSystem fs = m_environment.getFileSystem();
FileSystem fs = environment.getFileSystem();
return fs == null ? null : fs.getMountWrapper();
}
@ -53,6 +53,6 @@ public IFileSystem getFileSystem()
@Override
public String getLabel()
{
return m_environment.getLabel();
return environment.getLabel();
}
}

79
src/main/java/dan200/computercraft/core/computer/Environment.java
View File

@ -41,17 +41,17 @@ public final class Environment implements IAPIEnvironment
private final Computer computer;
private boolean internalOutputChanged = false;
private final int[] internalOutput = new int[SIDE_COUNT];
private final int[] internalBundledOutput = new int[SIDE_COUNT];
private final int[] internalOutput = new int[ComputerSide.COUNT];
private final int[] internalBundledOutput = new int[ComputerSide.COUNT];
private final int[] externalOutput = new int[SIDE_COUNT];
private final int[] externalBundledOutput = new int[SIDE_COUNT];
private final int[] externalOutput = new int[ComputerSide.COUNT];
private final int[] externalBundledOutput = new int[ComputerSide.COUNT];
private boolean inputChanged = false;
private final int[] input = new int[SIDE_COUNT];
private final int[] bundledInput = new int[SIDE_COUNT];
private final int[] input = new int[ComputerSide.COUNT];
private final int[] bundledInput = new int[ComputerSide.COUNT];
private final IPeripheral[] peripherals = new IPeripheral[SIDE_COUNT];
private final IPeripheral[] peripherals = new IPeripheral[ComputerSide.COUNT];
private IPeripheralChangeListener peripheralListener = null;
Environment( Computer computer )
@ -111,85 +111,89 @@ public void queueEvent( String event, Object[] args )
}
@Override
public int getInput( int side )
public int getInput( ComputerSide side )
{
return input[side];
return input[side.ordinal()];
}
@Override
public int getBundledInput( int side )
public int getBundledInput( ComputerSide side )
{
return bundledInput[side];
return bundledInput[side.ordinal()];
}
@Override
public void setOutput( int side, int output )
public void setOutput( ComputerSide side, int output )
{
int index = side.ordinal();
synchronized( internalOutput )
{
if( internalOutput[side] != output )
if( internalOutput[index] != output )
{
internalOutput[side] = output;
internalOutput[index] = output;
internalOutputChanged = true;
}
}
}
@Override
public int getOutput( int side )
public int getOutput( ComputerSide side )
{
synchronized( internalOutput )
{
return computer.isOn() ? internalOutput[side] : 0;
return computer.isOn() ? internalOutput[side.ordinal()] : 0;
}
}
@Override
public void setBundledOutput( int side, int output )
public void setBundledOutput( ComputerSide side, int output )
{
int index = side.ordinal();
synchronized( internalOutput )
{
if( internalBundledOutput[side] != output )
if( internalBundledOutput[index] != output )
{
internalBundledOutput[side] = output;
internalBundledOutput[index] = output;
internalOutputChanged = true;
}
}
}
@Override
public int getBundledOutput( int side )
public int getBundledOutput( ComputerSide side )
{
synchronized( internalOutput )
{
return computer.isOn() ? internalBundledOutput[side] : 0;
return computer.isOn() ? internalBundledOutput[side.ordinal()] : 0;
}
}
public int getExternalRedstoneOutput( int side )
public int getExternalRedstoneOutput( ComputerSide side )
{
return computer.isOn() ? externalOutput[side] : 0;
return computer.isOn() ? externalOutput[side.ordinal()] : 0;
}
public int getExternalBundledRedstoneOutput( int side )
public int getExternalBundledRedstoneOutput( ComputerSide side )
{
return computer.isOn() ? externalBundledOutput[side] : 0;
return computer.isOn() ? externalBundledOutput[side.ordinal()] : 0;
}
public void setRedstoneInput( int side, int level )
public void setRedstoneInput( ComputerSide side, int level )
{
if( input[side] != level )
int index = side.ordinal();
if( input[index] != level )
{
input[side] = level;
input[index] = level;
inputChanged = true;
}
}
public void setBundledRedstoneInput( int side, int combination )
public void setBundledRedstoneInput( ComputerSide side, int combination )
{
if( bundledInput[side] != combination )
int index = side.ordinal();
if( bundledInput[index] != combination )
{
bundledInput[side] = combination;
bundledInput[index] = combination;
inputChanged = true;
}
}
@ -222,7 +226,7 @@ boolean updateOutput()
boolean changed = false;
for( int i = 0; i < SIDE_COUNT; i++ )
for( int i = 0; i < ComputerSide.COUNT; i++ )
{
if( externalOutput[i] != internalOutput[i] )
{
@ -255,24 +259,25 @@ void resetOutput()
}
@Override
public IPeripheral getPeripheral( int side )
public IPeripheral getPeripheral( ComputerSide side )
{
synchronized( peripherals )
{
return peripherals[side];
return peripherals[side.ordinal()];
}
}
public void setPeripheral( int side, IPeripheral peripheral )
public void setPeripheral( ComputerSide side, IPeripheral peripheral )
{
synchronized( peripherals )
{
IPeripheral existing = peripherals[side];
int index = side.ordinal();
IPeripheral existing = peripherals[index];
if( (existing == null && peripheral != null) ||
(existing != null && peripheral == null) ||
(existing != null && !existing.equals( peripheral )) )
{
peripherals[side] = peripheral;
peripherals[index] = peripheral;
if( peripheralListener != null ) peripheralListener.onPeripheralChanged( side, peripheral );
}
}

8
src/main/java/dan200/computercraft/shared/command/CommandComputerCraft.java
View File

@ -9,8 +9,8 @@
import com.google.common.collect.Sets;
import dan200.computercraft.ComputerCraft;
import dan200.computercraft.api.peripheral.IPeripheral;
import dan200.computercraft.core.apis.IAPIEnvironment;
import dan200.computercraft.core.computer.Computer;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.core.tracking.ComputerTracker;
import dan200.computercraft.core.tracking.Tracking;
import dan200.computercraft.core.tracking.TrackingContext;
@ -115,12 +115,12 @@ else if( arguments.size() == 1 )
table.row( header( "Position" ), linkPosition( context, computer ) );
table.row( header( "Family" ), text( computer.getFamily().toString() ) );
for( int i = 0; i < 6; i++ )
for( ComputerSide side : ComputerSide.values() )
{
IPeripheral peripheral = computer.getPeripheral( i );
IPeripheral peripheral = computer.getPeripheral( side );
if( peripheral != null )
{
table.row( header( "Peripheral " + IAPIEnvironment.SIDE_NAMES[i] ), text( peripheral.getType() ) );
table.row( header( "Peripheral " + side.getName() ), text( peripheral.getType() ) );
}
}

12
src/main/java/dan200/computercraft/shared/computer/blocks/TileComputer.java
View File

@ -7,6 +7,7 @@
package dan200.computercraft.shared.computer.blocks;
import dan200.computercraft.ComputerCraft;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.shared.computer.core.ComputerFamily;
import dan200.computercraft.shared.computer.core.ServerComputer;
import dan200.computercraft.shared.network.Containers;
@ -112,13 +113,14 @@ public void setDirection( EnumFacing dir )
updateInput();
}
// For legacy reasons, computers invert the meaning of "left" and "right"
private static final int[] s_remapSide = new int[] { 0, 1, 2, 3, 5, 4 };
@Override
protected int remapLocalSide( int localSide )
protected ComputerSide remapLocalSide( ComputerSide localSide )
{
return s_remapSide[localSide];
// For legacy reasons, computers invert the meaning of "left" and "right". A computer's front is facing
// towards you, but a turtle's front is facing the other way.
if( localSide == ComputerSide.RIGHT ) return ComputerSide.LEFT;
if( localSide == ComputerSide.LEFT ) return ComputerSide.RIGHT;
return localSide;
}
public ComputerState getState()

31
src/main/java/dan200/computercraft/shared/computer/blocks/TileComputerBase.java
View File

@ -9,6 +9,7 @@
import dan200.computercraft.ComputerCraft;
import dan200.computercraft.api.peripheral.IPeripheral;
import dan200.computercraft.api.peripheral.IPeripheralTile;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.shared.BundledRedstone;
import dan200.computercraft.shared.Peripherals;
import dan200.computercraft.shared.common.IDirectionalTile;
@ -124,15 +125,15 @@ else if( !player.isSneaking() )
public boolean getRedstoneConnectivity( EnumFacing side )
{
if( side == null ) return false;
int localDir = remapLocalSide( DirectionUtil.toLocal( this, side.getOpposite() ) );
ComputerSide localDir = remapLocalSide( DirectionUtil.toLocal( this, side.getOpposite() ) );
return !isRedstoneBlockedOnSide( localDir );
}
@Override
public int getRedstoneOutput( EnumFacing side )
{
int localDir = remapLocalSide( DirectionUtil.toLocal( this, side ) );
if( !isRedstoneBlockedOnSide( localDir ) && getWorld() != null && !getWorld().isRemote )
ComputerSide localDir = remapLocalSide( DirectionUtil.toLocal( this, side ) );
if( !isRedstoneBlockedOnSide( localDir ) && world != null && !world.isRemote )
{
ServerComputer computer = getServerComputer();
if( computer != null ) return computer.getRedstoneOutput( localDir );
@ -143,24 +144,18 @@ public int getRedstoneOutput( EnumFacing side )
@Override
public boolean getBundledRedstoneConnectivity( @Nonnull EnumFacing side )
{
int localDir = remapLocalSide( DirectionUtil.toLocal( this, side ) );
ComputerSide localDir = remapLocalSide( DirectionUtil.toLocal( this, side ) );
return !isRedstoneBlockedOnSide( localDir );
}
@Override
public int getBundledRedstoneOutput( @Nonnull EnumFacing side )
{
int localDir = remapLocalSide( DirectionUtil.toLocal( this, side ) );
if( !isRedstoneBlockedOnSide( localDir ) )
ComputerSide localDir = remapLocalSide( DirectionUtil.toLocal( this, side ) );
if( !isRedstoneBlockedOnSide( localDir ) && !world.isRemote )
{
if( !getWorld().isRemote )
{
ServerComputer computer = getServerComputer();
if( computer != null )
{
return computer.getBundledRedstoneOutput( localDir );
}
}
ServerComputer computer = getServerComputer();
if( computer != null ) return computer.getBundledRedstoneOutput( localDir );
}
return 0;
}
@ -259,17 +254,17 @@ else if( nbt.hasKey( "userDir" ) )
m_on = m_startOn;
}
protected boolean isPeripheralBlockedOnSide( int localSide )
protected boolean isPeripheralBlockedOnSide( ComputerSide localSide )
{
return false;
}
protected boolean isRedstoneBlockedOnSide( int localSide )
protected boolean isRedstoneBlockedOnSide( ComputerSide localSide )
{
return false;
}
protected int remapLocalSide( int localSide )
protected ComputerSide remapLocalSide( ComputerSide localSide )
{
return localSide;
}
@ -277,7 +272,7 @@ protected int remapLocalSide( int localSide )
private void updateSideInput( ServerComputer computer, EnumFacing dir, BlockPos offset )
{
EnumFacing offsetSide = dir.getOpposite();
int localDir = remapLocalSide( DirectionUtil.toLocal( this, dir ) );
ComputerSide localDir = remapLocalSide( DirectionUtil.toLocal( this, dir ) );
if( !isRedstoneBlockedOnSide( localDir ) )
{
computer.setRedstoneInput( localDir, getWorld().getRedstonePower( offset, dir ) );

21
src/main/java/dan200/computercraft/shared/computer/core/ServerComputer.java
View File

@ -14,6 +14,7 @@
import dan200.computercraft.api.peripheral.IPeripheral;
import dan200.computercraft.core.apis.IAPIEnvironment;
import dan200.computercraft.core.computer.Computer;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.core.computer.IComputerEnvironment;
import dan200.computercraft.shared.common.ServerTerminal;
import dan200.computercraft.shared.network.NetworkHandler;
@ -272,22 +273,22 @@ public void queueEvent( String event, Object[] arguments )
m_computer.queueEvent( event, arguments );
}
public int getRedstoneOutput( int side )
public int getRedstoneOutput( ComputerSide side )
{
return m_computer.getEnvironment().getExternalRedstoneOutput( side );
}
public void setRedstoneInput( int side, int level )
public void setRedstoneInput( ComputerSide side, int level )
{
m_computer.getEnvironment().setRedstoneInput( side, level );
}
public int getBundledRedstoneOutput( int side )
public int getBundledRedstoneOutput( ComputerSide side )
{
return m_computer.getEnvironment().getExternalBundledRedstoneOutput( side );
}
public void setBundledRedstoneInput( int side, int combination )
public void setBundledRedstoneInput( ComputerSide side, int combination )
{
m_computer.getEnvironment().setBundledRedstoneInput( side, combination );
}
@ -303,12 +304,24 @@ public void addAPI( dan200.computercraft.core.apis.ILuaAPI api )
m_computer.addAPI( api );
}
@Deprecated
public void setPeripheral( int side, IPeripheral peripheral )
{
setPeripheral( ComputerSide.valueOf( side ), peripheral );
}
public void setPeripheral( ComputerSide side, IPeripheral peripheral )
{
m_computer.getEnvironment().setPeripheral( side, peripheral );
}
@Deprecated
public IPeripheral getPeripheral( int side )
{
return getPeripheral( ComputerSide.valueOf( side ) );
}
public IPeripheral getPeripheral( ComputerSide side )
{
return m_computer.getEnvironment().getPeripheral( side );
}

5
src/main/java/dan200/computercraft/shared/pocket/core/PocketServerComputer.java
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@ -10,6 +10,7 @@
import dan200.computercraft.api.peripheral.IPeripheral;
import dan200.computercraft.api.pocket.IPocketAccess;
import dan200.computercraft.api.pocket.IPocketUpgrade;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.shared.common.IColouredItem;
import dan200.computercraft.shared.computer.core.ComputerFamily;
import dan200.computercraft.shared.computer.core.ServerComputer;
@ -130,14 +131,14 @@ public void updateUpgradeNBTData()
public void invalidatePeripheral()
{
IPeripheral peripheral = m_upgrade == null ? null : m_upgrade.createPeripheral( this );
setPeripheral( 2, peripheral );
setPeripheral( ComputerSide.BACK, peripheral );
}
@Nonnull
@Override
public Map<ResourceLocation, IPeripheral> getUpgrades()
{
return m_upgrade == null ? Collections.emptyMap() : Collections.singletonMap( m_upgrade.getUpgradeID(), getPeripheral( 2 ) );
return m_upgrade == null ? Collections.emptyMap() : Collections.singletonMap( m_upgrade.getUpgradeID(), getPeripheral( ComputerSide.BACK ) );
}
public IPocketUpgrade getUpgrade()

5
src/main/java/dan200/computercraft/shared/pocket/items/ItemPocketComputer.java
View File

@ -12,6 +12,7 @@
import dan200.computercraft.api.filesystem.IMount;
import dan200.computercraft.api.media.IMedia;
import dan200.computercraft.api.pocket.IPocketUpgrade;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.shared.PocketUpgrades;
import dan200.computercraft.shared.common.IColouredItem;
import dan200.computercraft.shared.computer.blocks.ComputerState;
@ -136,7 +137,7 @@ public void onUpdate( ItemStack stack, World world, Entity entity, int slotNum,
// Update pocket upgrade
if( upgrade != null )
{
upgrade.update( computer, computer.getPeripheral( 2 ) );
upgrade.update( computer, computer.getPeripheral( ComputerSide.BACK ) );
}
}
}
@ -165,7 +166,7 @@ public ActionResult<ItemStack> onItemRightClick( World world, EntityPlayer playe
if( upgrade != null )
{
computer.updateValues( player, stack, upgrade );
stop = upgrade.onRightClick( world, computer, computer.getPeripheral( 2 ) );
stop = upgrade.onRightClick( world, computer, computer.getPeripheral( ComputerSide.BACK ) );
}
}

11
src/main/java/dan200/computercraft/shared/turtle/blocks/TileTurtle.java
View File

@ -12,6 +12,7 @@
import dan200.computercraft.api.turtle.ITurtleAccess;
import dan200.computercraft.api.turtle.ITurtleUpgrade;
import dan200.computercraft.api.turtle.TurtleSide;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.shared.computer.blocks.ComputerPeripheral;
import dan200.computercraft.shared.computer.blocks.ComputerProxy;
import dan200.computercraft.shared.computer.blocks.TileComputerBase;
@ -311,13 +312,13 @@ public NBTTagCompound writeToNBT( NBTTagCompound nbt )
}
@Override
protected boolean isPeripheralBlockedOnSide( int localSide )
protected boolean isPeripheralBlockedOnSide( ComputerSide localSide )
{
return hasPeripheralUpgradeOnSide( localSide );
}
@Override
protected boolean isRedstoneBlockedOnSide( int localSide )
protected boolean isRedstoneBlockedOnSide( ComputerSide localSide )
{
return false;
}
@ -559,15 +560,15 @@ protected void readDescription( @Nonnull NBTTagCompound nbt )
// Privates
private boolean hasPeripheralUpgradeOnSide( int side )
private boolean hasPeripheralUpgradeOnSide( ComputerSide side )
{
ITurtleUpgrade upgrade;
switch( side )
{
case 4:
case RIGHT:
upgrade = getUpgrade( TurtleSide.Right );
break;
case 5:
case LEFT:
upgrade = getUpgrade( TurtleSide.Left );
break;
default:

7
src/main/java/dan200/computercraft/shared/turtle/core/TurtleBrain.java
View File

@ -13,6 +13,7 @@
import dan200.computercraft.api.lua.LuaException;
import dan200.computercraft.api.peripheral.IPeripheral;
import dan200.computercraft.api.turtle.*;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.shared.TurtleUpgrades;
import dan200.computercraft.shared.computer.blocks.ComputerProxy;
import dan200.computercraft.shared.computer.blocks.TileComputerBase;
@ -827,15 +828,15 @@ public float getToolRenderAngle( TurtleSide side, float f )
: 0.0f;
}
private static int toDirection( TurtleSide side )
private static ComputerSide toDirection( TurtleSide side )
{
switch( side )
{
case Left:
return 5;
return ComputerSide.LEFT;
case Right:
default:
return 4;
return ComputerSide.RIGHT;
}
}

36
src/main/java/dan200/computercraft/shared/util/DirectionUtil.java
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@ -6,6 +6,7 @@
package dan200.computercraft.shared.util;
import dan200.computercraft.core.computer.ComputerSide;
import dan200.computercraft.shared.common.IDirectionalTile;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.util.EnumFacing;
@ -14,38 +15,17 @@ public final class DirectionUtil
{
private DirectionUtil() {}
public static int toLocal( IDirectionalTile directional, EnumFacing dir )
public static ComputerSide toLocal( IDirectionalTile directional, EnumFacing dir )
{
EnumFacing front = directional.getDirection();
if( front.getAxis() == EnumFacing.Axis.Y ) front = EnumFacing.NORTH;
EnumFacing back = front.getOpposite();
EnumFacing left = front.rotateYCCW();
EnumFacing right = front.rotateY();
if( dir == front )
{
return 3;
}
else if( dir == back )
{
return 2;
}
else if( dir == left )
{
return 5;
}
else if( dir == right )
{
return 4;
}
else if( dir == EnumFacing.UP )
{
return 1;
}
else
{
return 0;
}
if( dir == front ) return ComputerSide.FRONT;
if( dir == front.getOpposite() ) return ComputerSide.BACK;
if( dir == front.rotateYCCW() ) return ComputerSide.LEFT;
if( dir == front.rotateY() ) return ComputerSide.RIGHT;
if( dir == EnumFacing.UP ) return ComputerSide.TOP;
return ComputerSide.BOTTOM;
}
public static EnumFacing fromEntityRot( EntityLivingBase player )