public void ApplyPropertiesFromSave(CompoundCloudPlane cloud)
{
Density = cloud.Density;
// Re-init with potentially changed compounds
Init(fluidSystem, cloud.Compounds[0], cloud.Compounds[1], cloud.Compounds[2], cloud.Compounds[3]);
position = cloud.position;
Transform = cloud.Transform;
// Recreate the texture if the size changes
// TODO: could resample the density data here to allow changing the cloud resolution or size
// without starting a new save
if (Size != cloud.Size || Resolution != cloud.Resolution)
{
Size = cloud.Size;
Resolution = cloud.Resolution;
CreateDensityTexture();
}
OldDensity = new System.Numerics.Vector4[Size, Size];
SetMaterialUVForPosition();
}
public Slot(Compound compound, int size, int resolution,
FluidSystem fluidSystem, CompoundCloudPlane parent, int index)
{
this.size = size;
this.resolution = resolution;
this.fluidSystem = fluidSystem;
Compound = compound;
parentPlane = parent;
this.index = index;
if (size <= 0)
{
return;
}
// For simplicity all the densities always exist, even on the unused clouds
Density = new float[size, size];
// Except the old density can be easily ignored so this saves some memory
if (Compound != null)
{
OldDensity = new float[size, size];
}
}
