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server sim optimization
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austin 2025-05-22 19:33:04 -04:00
parent 560d306445
commit 4442256566
2 changed files with 16 additions and 11 deletions
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3
docs/src/progress/renderertodo.md
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@ -1941,6 +1941,9 @@ Per-mesh draw calls in batched static draw calls
Main content pipeline tracking Main content pipeline tracking
Error checking on mesh rendering (making sure not trying to draw 0-element meshes) Error checking on mesh rendering (making sure not trying to draw 0-element meshes)
Fix generating rendering geometry for blocks/terrain with 0 elements Fix generating rendering geometry for blocks/terrain with 0 elements
GriddedDataCellManager filtering optimization

24
src/main/java/electrosphere/server/datacell/gridded/GriddedDataCellManager.java
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@ -12,6 +12,7 @@ import java.util.concurrent.ExecutorService;
import java.util.concurrent.Semaphore; import java.util.concurrent.Semaphore;
import java.util.concurrent.TimeUnit; import java.util.concurrent.TimeUnit;
import java.util.concurrent.locks.ReentrantLock; import java.util.concurrent.locks.ReentrantLock;
import java.util.stream.Collectors;
import org.joml.Vector3d; import org.joml.Vector3d;
import org.joml.Vector3i; import org.joml.Vector3i;
@ -709,16 +710,17 @@ public class GriddedDataCellManager implements DataCellManager, VoxelCellManager
//micro simulation //micro simulation
boolean runMicroSim = Globals.serverState.microSimulation != null && Globals.serverState.microSimulation.isReady(); boolean runMicroSim = Globals.serverState.microSimulation != null && Globals.serverState.microSimulation.isReady();
for(ServerDataCell cell : this.groundDataCells.values()){ if(runMicroSim){
if(runMicroSim && this.shouldSimulate(cell)){ List<ServerDataCell> simulationTargets = this.groundDataCells.values().stream().filter((ServerDataCell cell) -> this.shouldSimulate(cell)).collect(Collectors.toList());
for(ServerDataCell cell : simulationTargets){
Globals.serverState.microSimulation.simulate(cell); Globals.serverState.microSimulation.simulate(cell);
}
//queue fluid simulation //queue fluid simulation
if(EngineState.EngineFlags.RUN_FLUIDS){ if(EngineState.EngineFlags.RUN_FLUIDS){
Vector3i cellPos = this.getCellWorldPosition(cell); Vector3i cellPos = this.getCellWorldPosition(cell);
if(cellPos != null){ if(cellPos != null){
this.serverFluidManager.queue(cellPos.x, cellPos.y, cellPos.z); this.serverFluidManager.queue(cellPos.x, cellPos.y, cellPos.z);
}
} }
} }
} }
@ -749,10 +751,10 @@ public class GriddedDataCellManager implements DataCellManager, VoxelCellManager
private boolean shouldSimulate(ServerDataCell cell){ private boolean shouldSimulate(ServerDataCell cell){
GriddedDataCellTrackingData trackingData = this.cellTrackingMap.get(cell); GriddedDataCellTrackingData trackingData = this.cellTrackingMap.get(cell);
return return
//has player
(cell.getPlayers().size() > 0 && trackingData.getClosestPlayer() < SIMULATION_DISTANCE_CUTOFF) ||
//has creature //has creature
(trackingData.getCreatureCount() > 0) (trackingData.getCreatureCount() > 0) &&
//has player
(cell.getPlayers().size() > 0 && trackingData.getClosestPlayer() < SIMULATION_DISTANCE_CUTOFF)
; ;
} }