public void UpdateSplit()
{
if (destructible == null)
{
destructible = GetComponent <D2D_Destructible>();
}
BeginSplitting();
{
// Find which pixels are solid
for (var y = 0; y < height; y++)
{
for (var x = 0; x < width; x++)
{
cells.Add(alphaTex.GetPixel(x, y).a >= Threshold);
}
}
// Go through all pixels
for (var i = 0; i < total; i++)
{
// First pixel of unclaimed island?
if (cells[i] == true)
{
splitGroup = D2D_SplitBuilder.CreateGroup();
BeginFloodFill(i, i % width, i / width);
}
}
}
EndSplitting();
}
public void UpdateSplit()
{
if (destructible == null) destructible = GetComponent<D2D_Destructible>();
BeginSplitting();
{
// Find which pixels are solid
for (var y = 0; y < height; y++)
{
for (var x = 0; x < width; x++)
{
cells.Add(alphaTex.GetPixel(x, y).a >= Threshold);
}
}
// Go through all pixels
for (var i = 0; i < total; i++)
{
// First pixel of unclaimed island?
if (cells[i] == true)
{
splitGroup = D2D_SplitBuilder.CreateGroup();
BeginFloodFill(i, i % width, i / width);
}
}
}
EndSplitting();
}
private static void Split(D2D_Destructible destructible, D2D_SplitGroup group, bool isClone)
{
var subX = group.XMin;
var subY = group.YMin;
var subWidth = group.XMax - group.XMin + 1;
var subHeight = group.YMax - group.YMin + 1;
var subTotal = subWidth * subHeight;
var subAlpha = new byte[subTotal];
for (var i = group.Count - 1; i >= 0; i--)
{
var j = group.Indices[i];
var a = group.Alphas[i];
var x = (j % AlphaTexWidth) - subX;
var y = (j / AlphaTexWidth) - subY;
var s = x + y * subWidth;
subAlpha[s] = a;
}
destructible.SubsetAlphaWith(subAlpha, subWidth, subHeight, subX, subY);
// Split notification
D2D_Helper.BroadcastMessage(destructible.transform, "OnDestructibleSplit", splitData, SendMessageOptions.DontRequireReceiver);
}
