private void Mark()
{
for (var i = cells.Count - 1; i >= 0; i--)
{
D2dPool <D2dEdgeColliderCell> .Despawn(cells[i], c => c.Clear(unusedColliders));
}
cells.Clear();
}
public static void ClearTempGroups()
{
for (var i = TempGroups.Count - 1; i >= 0; i--)
{
D2dPool <D2dSplitGroup> .Despawn(TempGroups[i], j => j.Clear());
}
TempGroups.Clear();
}
public void Clear()
{
for (var i = Pixels.Count - 1; i >= 0; i--)
{
D2dPool <D2dFloodfillPixel> .Despawn(Pixels[i]);
}
Pixels.Clear();
}
public static void ClearAll()
{
for (var i = SplitGroups.Count - 1; i >= 0; i--)
{
var splitGroup = SplitGroups[i];
splitGroup.Clear();
D2dPool <D2dSplitGroup> .Despawn(splitGroup);
}
SplitGroups.Clear();
}
public void Clear()
{
for (var i = Pixels.Count - 1; i >= 0; i--)
{
D2dPool <D2dSplitPixel> .Despawn(Pixels[i]);
}
Data = null;
Rect.Clear();
Pixels.Clear();
}
private static void Clear(List <Island> islands)
{
for (var i = islands.Count - 1; i >= 0; i--)
{
var island = islands[i];
island.Clear();
D2dPool <Island> .Despawn(island);
}
islands.Clear();
}
public static void DespawnTempIslands(Island borderIsland = null)
{
if (borderIsland != null)
{
D2dPool <Island> .Despawn(borderIsland, j => j.Clear());
}
if (TempIslands.Count > 0)
{
for (var i = TempIslands.Count - 1; i >= 0; i--)
{
D2dPool <Island> .Despawn(TempIslands[i], j => j.Clear());
}
TempIslands.Clear();
}
}
public static void DespawnTempSplitGroups(D2dSplitGroup borderGroup = null)
{
if (borderGroup != null)
{
D2dPool <D2dSplitGroup> .Despawn(borderGroup, g => g.Clear());
}
if (TempSplitGroups.Count > 0)
{
for (var i = TempSplitGroups.Count - 1; i >= 0; i--)
{
D2dPool <D2dSplitGroup> .Despawn(TempSplitGroups[i], g => g.Clear());
}
TempSplitGroups.Clear();
}
}
public static void Clear()
{
for (var i = Islands.Count - 1; i >= 0; i--)
{
var island = Islands[i];
island.Clear();
D2dPool <Island> .Despawn(island);
}
for (var i = BorderIslands.Count - 1; i >= 0; i--)
{
var island = BorderIslands[i];
island.Clear();
D2dPool <Island> .Despawn(island);
}
Islands.Clear();
BorderIslands.Clear();
}
public static void Find(byte[] newData, int newWidth, int newHeight)
{
width = newWidth;
height = newHeight;
total = newWidth * newHeight;
spreadCount = 0;
if (cells == null || total > cells.Length)
{
cells = new byte[total];
}
for (var i = Islands.Count - 1; i >= 0; i--)
{
D2dPool <D2dFloodfillIsland> .Despawn(Islands[i], j => j.Clear());
}
Islands.Clear();
// Find all solid pixels
for (var i = 0; i < total; i++)
{
cells[i] = newData[i] > 127 ? CELL_SOLID : CELL_EMPTY;
}
for (var i = 0; i < total; i++)
{
if (cells[i] == CELL_SOLID)
{
currentIsland = D2dPool <D2dFloodfillIsland> .Spawn() ?? new D2dFloodfillIsland();
BeginFloodFill(i, i % newWidth, i / newWidth);
Islands.Add(currentIsland);
}
}
}