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Performance Optimization

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Asteroid positioning is now multithreaded
Item quality calculation is now allocation free
Various other garbage reductions
This commit is contained in:
Reinier Vens 2021-01-17 23:26:53 +00:00
commit 8d6770ab15
21 changed files with 151 additions and 72 deletions
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16
Assets/Scripts/ServerShared/Entity.cs
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@ -28,6 +28,7 @@ public abstract class Entity
public float2 Velocity;
public float[,] Temperature;
public float[,] NewTemperature;
public bool2[,] HullConductivity;
public float[,] ThermalMass;
public float Energy;
@ -122,6 +123,7 @@ public abstract class Entity
Equipment.Add(new EquippedItem(ItemManager, Hull, int2.zero, this));
Mass = hullData.Mass;
Temperature = new float[hullData.Shape.Width, hullData.Shape.Height];
NewTemperature = new float[hullData.Shape.Width, hullData.Shape.Height];
HullConductivity = new bool2[hullData.Shape.Width,hullData.Shape.Height];
ThermalMass = new float[hullData.Shape.Width, hullData.Shape.Height];
Armor = new float[hullData.Shape.Width, hullData.Shape.Height];
@ -511,7 +513,7 @@ public abstract class Entity
public virtual void Update(float delta)
{
var hullData = ItemManager.GetData(Hull) as HullData;
float[,] newTemp = new float[hullData.Shape.Width,hullData.Shape.Height];
//float[,] newTemp = new float[hullData.Shape.Width,hullData.Shape.Height];
var radiation = 0f;
foreach (var v in hullData.Shape.Coordinates)
{
@ -542,23 +544,25 @@ public abstract class Entity
(GearOccupancy[v.x, v.y + 1]?.Conductivity ?? 1) *
(HullConductivity[v.x, v.y].y ? hullData.Conductivity : 1 / hullData.Conductivity);
newTemp[v.x, v.y] = Temperature[v.x, v.y] + heatTransfer * min(ItemManager.GameplaySettings.HeatConductionMultiplier * delta,1) / ThermalMass[v.x,v.y];
NewTemperature[v.x, v.y] = Temperature[v.x, v.y] + heatTransfer * min(ItemManager.GameplaySettings.HeatConductionMultiplier * delta,1) / ThermalMass[v.x,v.y];
// For all cells on the border of the entity, radiate some heat into space, increasing the visibility of the ship
if (Parent==null && !hullData.InteriorCells[v])
{
var rad = pow(newTemp[v.x, v.y], ItemManager.GameplaySettings.HeatRadiationExponent) *
var rad = pow(NewTemperature[v.x, v.y], ItemManager.GameplaySettings.HeatRadiationExponent) *
ItemManager.GameplaySettings.HeatRadiationMultiplier;
newTemp[v.x, v.y] -= rad * delta;
NewTemperature[v.x, v.y] -= rad * delta;
radiation += rad;
}
if(float.IsNaN(newTemp[v.x, v.y]) || newTemp[v.x, v.y] < 0)
if(float.IsNaN(NewTemperature[v.x, v.y]) || NewTemperature[v.x, v.y] < 0)
ItemManager.Log("HOUSTON, WE HAVE A PROBLEM!");
}
VisibilitySources[this] = radiation;
Temperature = newTemp;
var swap = Temperature;
Temperature = NewTemperature;
NewTemperature = swap;
if (Active)
{