fujin/Applied-Energistics-2
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

attempt at pattern rebuild optimization

Browse Source
This commit is contained in:
PrototypeTrousers
2022-02-22 00:02:17 -03:00
parent ee9441474e
commit 30f4cdf545
5 changed files with 82 additions and 75 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/appeng/me/cache/CraftingGridCache.java
Vendored
+49 -47
View File
@@ -113,9 +113,9 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
private final GenericInterestManager<CraftingWatcher> interestManager = new GenericInterestManager<>( this.interests );
private IStorageGrid storageGrid;
private IEnergyGrid energyGrid;
int i;
private boolean updateList = false;
private static int pauseRebuilds = 0;
private static Set<CraftingGridCache> rebuildNeeded = new HashSet<>();
private boolean updatePatterns = true;
public CraftingGridCache( final IGrid grid )
{
@@ -140,8 +140,14 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
this.updateCPUClusters();
}
if( updatePatterns )
{
this.recalculateCraftingPatterns();
this.updatePatterns = false;
}
final Iterator<CraftingLinkNexus> craftingLinkIterator = this.craftingLinks.values().iterator();
while( craftingLinkIterator.hasNext() )
while ( craftingLinkIterator.hasNext() )
{
if( craftingLinkIterator.next().isDead( this.grid, this ) )
{
@@ -187,7 +193,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
if( machine instanceof ICraftingProvider )
{
this.craftingProviders.remove( machine );
this.updatePatterns();
this.updatePatterns = true;
}
}
@@ -221,7 +227,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
if( machine instanceof ICraftingProvider )
{
this.craftingProviders.add( (ICraftingProvider) machine );
this.updatePatterns();
this.updatePatterns = true;
}
}
@@ -242,36 +248,15 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
// nothing!
}
public static void pauseRebuilds()
{
pauseRebuilds++;
}
public static void unpauseRebuilds()
{
pauseRebuilds--;
if (pauseRebuilds == 0 && rebuildNeeded.size() > 0)
{
ImmutableSet<CraftingGridCache> needed = ImmutableSet.copyOf(rebuildNeeded);
rebuildNeeded.clear();
for ( CraftingGridCache cache: needed )
{
cache.updatePatterns();
}
}
}
private void updatePatterns()
{
// coalesce change events during a grid traversal to a single rebuild
if (pauseRebuilds != 0)
{
rebuildNeeded.add(this);
return;
}
this.updatePatterns = true;
}
final Object2ObjectMap<IAEItemStack, ImmutableList<ICraftingPatternDetails>> oldItems = new Object2ObjectOpenHashMap<>(this.craftableItems);
final Set<IAEItemStack> oldEmitableItems = new HashSet<>(this.emitableItems);
private void recalculateCraftingPatterns()
{
final Object2ObjectMap<IAEItemStack, ImmutableList<ICraftingPatternDetails>> oldItems = new Object2ObjectOpenHashMap<>( this.craftableItems );
final Set<IAEItemStack> oldEmitableItems = new HashSet<>( this.emitableItems );
// erase list.
this.craftingMethods.clear();
@@ -312,25 +297,29 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
this.craftableItems.put( e.getKey(), ImmutableList.copyOf( e.getValue() ) );
}
Object2ObjectMap<IAEItemStack, ImmutableList<ICraftingPatternDetails>> craftablesChanged = new Object2ObjectArrayMap<>();
List<IAEItemStack> craftablesChanged = new ArrayList<>();
ObjectSet<Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>>> i = oldItems.entrySet();
for ( Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>> ais : i) {
if (!this.craftableItems.containsKey( ais.getKey() )) {
for( Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>> ais : i )
{
if( !this.craftableItems.containsKey( ais.getKey() ) )
{
IAEItemStack changedStack = ais.getKey().copy();
changedStack.reset();
changedStack.setCraftable( false );
craftablesChanged.put( changedStack, ais.getValue() );
craftablesChanged.add( changedStack );
}
}
ObjectSet<Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>>> j = this.craftableItems.entrySet();
for ( Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>> ais : j) {
if (!oldItems.containsKey( ais )){
for( Entry<IAEItemStack, ImmutableList<ICraftingPatternDetails>> ais : j )
{
if( !oldItems.containsKey( ais ) )
{
IAEItemStack changedStack = ais.getKey().copy();
changedStack.reset();
changedStack.setCraftable( true );
craftablesChanged.put( changedStack, ais.getValue() );
craftablesChanged.add( changedStack );
}
}
@@ -341,7 +330,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
IAEItemStack changedStack = st.copy();
changedStack.reset();
changedStack.setCraftable( false );
craftablesChanged.put( changedStack, null );
craftablesChanged.add( changedStack );
}
}
@@ -352,12 +341,11 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
IAEItemStack changedStack = st.copy();
changedStack.reset();
changedStack.setCraftable( true );
craftablesChanged.put( changedStack, null );
craftablesChanged.add( changedStack );
}
}
this.storageGrid.postCraftablesChanges( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ), craftablesChanged.keySet(),
new BaseActionSource() );
this.storageGrid.postCraftablesChanges( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ), craftablesChanged, new BaseActionSource() );
}
private void updateCPUClusters()
@@ -423,6 +411,21 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
{
details.add( medium );
}
if( !updatePatterns )
{
List<IAEItemStack> newCraftables = new ArrayList<>();
for( IAEItemStack stack : api.getOutputs() )
{
ImmutableList<ICraftingPatternDetails> a = this.craftableItems.get( stack );
if( a == null || a.get( 0 ).getPriority() < api.getPriority() )
{
this.craftableItems.put( stack, ImmutableList.of( api ) );
newCraftables.add( stack.copy().reset().setCraftable( true ) );
}
}
this.storageGrid.postCraftablesChanges( AEApi.instance().storage().getStorageChannel( IItemStorageChannel.class ), newCraftables, new BaseActionSource() );
}
}
@Override
@@ -596,8 +599,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
}
}
Collections.sort( validCpusClusters, ( firstCluster, nextCluster ) ->
{
Collections.sort( validCpusClusters, ( firstCluster, nextCluster ) -> {
if( prioritizePower )
{
final int comparison1 = Long.compare( nextCluster.getCoProcessors(), firstCluster.getCoProcessors() );
@@ -676,7 +678,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
public boolean hasCpu( final ICraftingCPU cpu )
{
if (cpu instanceof CraftingCPUCluster)
if( cpu instanceof CraftingCPUCluster )
{
return this.craftingCPUClusters.contains( (CraftingCPUCluster) cpu );
}
@@ -710,7 +712,7 @@ public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper
private void findNext()
{
while( this.iterator.hasNext() && this.cpuCluster == null )
while ( this.iterator.hasNext() && this.cpuCluster == null )
{
this.cpuCluster = this.iterator.next();
if( !this.cpuCluster.isActive() || this.cpuCluster.isDestroyed() )