/// <summary>
///
/// </summary>
private void DisplayStackDensity()
{
CellLayer[] layers = _manager.Layers;
StackAnalyser analyser = _manager.Analyser;
Index3[] neighb = Neighborhoods.Moore3Cen;
//apply material props to each obj renderer
for (int k = 0; k < layers.Length; k++)
{
CellLayer layer = layers[k];
int m = layer.Rows;
int n = layer.Columns;
Cell[,] cells = layer.Cells;
for (int i = 0; i < m; i++)
{
// Note: keep the 2nd index on the inner loop for better cache locality
for (int j = 0; j < m; j++)
{
Cell cell = cells[i, j];
// skip dead cells
if (cell.State == 0)
{
continue;
}
// map density to color
int sum = analyser.GetNeighborSum3(i, j, k, neighb);
float value = Remap(sum, 0, neighb.Length, 0, 1);
Color color = Color.Lerp(Color.white, _stackDensityColor, value);
//change color of material property block
_materialprops.SetColor("_Color", color);
cell.Renderer.SetPropertyBlock(_materialprops);
}
}
}
}
