public override void RemoveEffects(VoxelWorldVolumetricLayerData layerData, ref JobHandleWrapper dependency)
{
var layout = layerData.VoxelLayout;
var subtractCleanupJob = new NativeArrayAdditionNegativeProtection
{
allBaseMarkers = layerData,
layerToAdd = newValues,
layerMultiplier = -1,
markerLayerIndex = doubleBufferedLayerIndex,
totalLayersInBase = layout.dataLayerCount
};
dependency = subtractCleanupJob.Schedule(layout.totalVoxels, 1000, dependency + writeDependency);
}
private void RepairDamage(DoubleBuffered <float> layerData, VoxelWorldVolumetricLayerData readonlyLayerData, float deltaTime, ref JobHandleWrapper dependency)
{
damageDataUpdateDependency?.Complete();
var voxelLayers = readonlyLayerData;
var damageValues = layerData.CurrentData; // this is not a parallized job, so edits are made in-place
var dampenDamage = new DampenDamageJob
{
voxelLayerData = voxelLayers,
voxelLayout = voxelLayers.VoxelLayout,
volumetricDamageValues = damageValues,
durabilityRegenerationFactor = Mathf.Exp(regenerationPerSecondAsPercentOfDurability * Time.deltaTime) - 1
};
dependency = JobHandle.CombineDependencies(destructionFlagReadDependencies, dependency);
dependency = dampenDamage.Schedule(damageValues.Length, 1000, dependency);
}
public virtual bool ApplyLayerWideUpdate(VoxelWorldVolumetricLayerData data, float deltaTime, ref JobHandleWrapper dependecy)
{
if (effects.Length <= 0)
{
return(false);
}
var voxelLayout = data.VoxelLayout;
var copyInData = new NativeArray <float>(voxelLayout.totalVoxels, Allocator.TempJob);
var copyInJob = new CopyVoxelToWorkingDataJob
{
layerData = data,
targetData = copyInData,
layerId = voxelLayerId
};
dependecy = copyInJob.Schedule(copyInData.Length, 1000, dependecy);
var swapSpace = new NativeArray <float>(voxelLayout.totalVoxels, Allocator.TempJob);
var workingData = new DoubleBuffered <float>(copyInData, swapSpace);
var changed = false;
foreach (var effect in effects)
{
if (effect.ApplyEffectToLayer(workingData, data, deltaTime, ref dependecy))
{
changed = true;
}
}
if (changed)
{
var copyBackJob = new CopyWorkingDataToVoxels
{
layerData = data,
sourceData = workingData.CurrentData,
layerId = this.voxelLayerId
};
dependecy = copyBackJob.Schedule(workingData.CurrentData.Length, 1000, dependecy);
workingData.Dispose(dependecy);
}
return(changed);
}
public override bool ConsolidateChanges(VoxelWorldVolumetricLayerData layerData, ref JobHandleWrapper dependency)
{
if (!newDataIsAvailable)
{
return(false);
}
var commandPlaybackJob = new LayerModificationCommandPlaybackJob
{
commands = modificationCommands,
dataArray = layerData,
voxelLayout = voxelLayout
};
dependency = commandPlaybackJob.Schedule(dependency + writeDependency);
RegisterReadDependency(dependency);
newDataIsAvailable = false;
return(true);
}
public override bool ConsolidateChanges(VoxelWorldVolumetricLayerData layerData, ref JobHandleWrapper dependency)
{
// TODO: consider skipping if writeDependency is not complete yet. should the job chain keep extending, or should
// consolidation be deffered?
if (!newDataIsAvailable)
{
return(false);
}
var consolidationJob = new VoxelMarkerConsolidation
{
allBaseMarkers = layerData,
oldMarkerLevels = oldValues,
newMarkerLevels = newValues,
markerLayerIndex = doubleBufferedLayerIndex,
};
dependency = consolidationJob.Schedule(newValues.Length, 1000, dependency + writeDependency);
RegisterReadDependency(dependency);
newDataIsAvailable = false;
return(true);
}
private void UpdateDestructionFlags(DoubleBuffered <float> layerData, VoxelWorldVolumetricLayerData readonlyLayerData, float deltaTime, ref JobHandleWrapper dependency)
{
damageDataUpdateDependency?.Complete();
var damageValues = layerData.CurrentData; // this is not a parallized job, so edits are made in-place
var voxelLayers = readonlyLayerData;
var updateJob = new UpdatePlantDestructionFlags
{
voxelLayerData = voxelLayers,
flagCapLayerIndex = voxelResourceCapLayerId,
voxelLayout = voxelLayers.VoxelLayout,
volumetricDamageValues = damageValues,
volumetricDestructionTimestamps = volumetricDestructionTimestamps,
currentTime = Time.time,
durabilityRegenerationFactor = Mathf.Exp(regenerationPerSecondAsPercentOfDurability * deltaTime) - 1
};
dependency = JobHandle.CombineDependencies(destructionFlagReadDependencies, dependency);
damageDataUpdateDependency = dependency = updateJob.Schedule(damageValues.Length, 1000, dependency);
}
public override bool ApplyEffectToLayer(DoubleBuffered <float> layerData, VoxelWorldVolumetricLayerData readonlyLayerData, float deltaTime, ref JobHandleWrapper dependecy)
{
ComputeDiffusion(layerData, readonlyLayerData.VoxelLayout, deltaTime, globalDiffusionConstant, ref dependecy);
return(true);
}
/// <summary> /// remove any persistent effects this handle has on the world. <br/> /// For a double buffered handle, this means subtracting the total sum which this /// handle has contributed to the volume world /// </summary> public abstract void RemoveEffects(VoxelWorldVolumetricLayerData layerData, ref JobHandleWrapper dependency);
/// <summary> /// Plays back any changes that have been cached inside this modification handle /// </summary> /// <param name="layerData">the layer data to apply changes to</param> /// <param name="dependency">job handle</param> /// <returns>true if any changes were available to be applied, false otherwise</returns> public abstract bool ConsolidateChanges(VoxelWorldVolumetricLayerData layerData, ref JobHandleWrapper dependency);
public override void RemoveEffects(VoxelWorldVolumetricLayerData layerData, ref JobHandleWrapper dependency)
{
// command buffer has no record of the effects it has had on the world
return;
}
/// <summary> /// apply whatever effect this transform applies to the layer. /// /// </summary> /// <param name="data"></param> /// <param name="deltaTime"></param> /// <param name="dependecy"></param> /// <returns>true if any changes were applied</returns> public abstract bool ApplyEffectToLayer(DoubleBuffered <float> layerData, VoxelWorldVolumetricLayerData readonlyLayerData, float deltaTime, ref JobHandleWrapper dependecy);
public override bool ApplyEffectToLayer(DoubleBuffered <float> layerData, VoxelWorldVolumetricLayerData readonlyLayerData, float deltaTime, ref JobHandleWrapper dependecy)
{
UpdateDestructionFlags(layerData, readonlyLayerData, deltaTime, ref dependecy);
return(true);
}
