public void Apply(Surface surface)
{
// change the bits in the map
var template = surface.TileSet.Templates[brushTemplate.N];
var tile = surface.TileSetRenderer.Data(brushTemplate.N);
var pos = surface.GetBrushLocation();
if (surface.GetModifiers() == Keys.Shift)
{
FloodFillWithBrush(surface, pos);
return;
}
for (var u = 0; u < template.Size.X; u++)
for (var v = 0; v < template.Size.Y; v++)
{
var cell = pos + new CVec(u, v);
if (surface.Map.Contains(cell))
{
var z = u + v * template.Size.X;
if (tile != null && tile[z].Length > 0)
{
var index = template.PickAny ? (byte)((u + pos.X) % 4 + ((v + pos.Y) % 4) * 4) : (byte)z;
surface.Map.MapTiles.Value[cell] = new TerrainTile(brushTemplate.N, index);
}
var ch = new int2((pos.X + u) / Surface.ChunkSize, (pos.Y + v) / Surface.ChunkSize);
if (surface.Chunks.ContainsKey(ch))
{
surface.Chunks[ch].Dispose();
surface.Chunks.Remove(ch);
}
}
}
}
public void Preview(Surface surface, SGraphics g)
{
/* todo: include the player
* in the brush so we can color new buildings too */
surface.DrawActor(g, surface.GetBrushLocation(), Actor, null);
}
public void Preview(Surface surface, SGraphics g)
{
g.DrawImage(brushTemplate.Bitmap,
surface.TileSetRenderer.TileSize * surface.GetBrushLocation().X * surface.Zoom + surface.GetOffset().X,
surface.TileSetRenderer.TileSize * surface.GetBrushLocation().Y * surface.Zoom + surface.GetOffset().Y,
brushTemplate.Bitmap.Width * surface.Zoom,
brushTemplate.Bitmap.Height * surface.Zoom);
}
public void Preview(Surface surface, SGraphics g)
{
g.DrawImage(Brush.Bitmap,
surface.TileSet.TileSize * surface.GetBrushLocation().X * surface.Zoom + surface.GetOffset().X,
surface.TileSet.TileSize * surface.GetBrushLocation().Y * surface.Zoom + surface.GetOffset().Y,
Brush.Bitmap.Width * surface.Zoom,
Brush.Bitmap.Height * surface.Zoom);
}
static string NextActorName(Surface surface)
{
var id = 0;
for (;;)
{
var possible = "Actor{0}".F(id++);
if (!surface.Map.Actors.Value.ContainsKey(possible)) return possible;
}
}
static CPos FindEdge(Surface s, CPos p, CVec d, TerrainTile replace)
{
for (;;)
{
var q = p + d;
if (!s.Map.Contains(q)) return p;
if (s.Map.MapTiles.Value[q].Type != replace.Type) return p;
p = q;
}
}
public void Apply(Surface surface)
{
if (surface.Map.Actors.Value.Any(a => a.Value.Location() == surface.GetBrushLocation()))
return;
var owner = surface.NewActorOwner;
var id = NextActorName(surface);
surface.Map.Actors.Value[id] = new ActorReference(actorTemplate.Info.Name.ToLowerInvariant())
{
new LocationInit(surface.GetBrushLocation()),
new OwnerInit(owner)
};
}
public void Apply(Surface surface)
{
var type = (byte)resourceTemplate.Info.ResourceType;
var index = (byte)random.Next(resourceTemplate.Info.MaxDensity);
surface.Map.MapResources.Value[surface.GetBrushLocation()] = new ResourceTile(type, index);
var ch = new int2(surface.GetBrushLocation().X / Surface.ChunkSize,
surface.GetBrushLocation().Y / Surface.ChunkSize);
if (surface.Chunks.ContainsKey(ch))
{
surface.Chunks[ch].Dispose();
surface.Chunks.Remove(ch);
}
}
public void Apply(Surface surface)
{
surface.Map.MapResources.Value[surface.GetBrushLocation().X, surface.GetBrushLocation().Y]
= new TileReference<byte, byte>
{
type = (byte)Resource.Info.ResourceType,
index = (byte)random.Next(Resource.Info.SpriteNames.Length)
};
var ch = new int2((surface.GetBrushLocation().X) / Surface.ChunkSize,
(surface.GetBrushLocation().Y) / Surface.ChunkSize);
if (surface.Chunks.ContainsKey(ch))
{
surface.Chunks[ch].Dispose();
surface.Chunks.Remove(ch);
}
}
public void Apply(Surface surface)
{
surface.Map.MapResources.Value[surface.GetBrushLocation().X, surface.GetBrushLocation().Y]
= new TileReference<byte, byte>
{
Type = (byte)resourceTemplate.Info.ResourceType,
Index = (byte)random.Next(resourceTemplate.Info.MaxDensity)
};
var ch = new int2(surface.GetBrushLocation().X / Surface.ChunkSize,
surface.GetBrushLocation().Y / Surface.ChunkSize);
if (surface.Chunks.ContainsKey(ch))
{
surface.Chunks[ch].Dispose();
surface.Chunks.Remove(ch);
}
}
void FloodFillWithBrush(Surface s, CPos pos)
{
var queue = new Queue<CPos>();
var replace = s.Map.MapTiles.Value[pos];
var touched = new bool[s.Map.MapSize.X, s.Map.MapSize.Y];
Action<int, int> maybeEnqueue = (x, y) =>
{
var c = new CPos(x, y);
if (s.Map.Contains(c) && !touched[x, y])
{
queue.Enqueue(c);
touched[x, y] = true;
}
};
queue.Enqueue(pos);
while (queue.Count > 0)
{
var p = queue.Dequeue();
if (s.Map.MapTiles.Value[p].Type != replace.Type)
continue;
var a = FindEdge(s, p, new CVec(-1, 0), replace);
var b = FindEdge(s, p, new CVec(1, 0), replace);
for (var x = a.X; x <= b.X; x++)
{
s.Map.MapTiles.Value[new CPos(x, p.Y)] = new TerrainTile(brushTemplate.N, (byte)0);
if (s.Map.MapTiles.Value[new CPos(x, p.Y - 1)].Type == replace.Type)
maybeEnqueue(x, p.Y - 1);
if (s.Map.MapTiles.Value[new CPos(x, p.Y + 1)].Type == replace.Type)
maybeEnqueue(x, p.Y + 1);
}
}
/* TODO: optimize */
foreach (var ch in s.Chunks.Values) ch.Dispose();
s.Chunks.Clear();
}
public void Apply(Surface surface)
{
// change the bits in the map
var template = surface.TileSet.Templates[brushTemplate.N];
var tile = surface.TileSetRenderer.Data(brushTemplate.N);
var pos = surface.GetBrushLocation();
if (surface.GetModifiers() == Keys.Shift)
{
FloodFillWithBrush(surface, pos);
return;
}
for (var u = 0; u < template.Size.X; u++)
for (var v = 0; v < template.Size.Y; v++)
{
if (surface.Map.IsInMap(new CVec(u, v) + pos))
{
var z = u + v * template.Size.X;
if (tile[z].Length > 0)
surface.Map.MapTiles.Value[u + pos.X, v + pos.Y] =
new TileReference<ushort, byte>
{
Type = brushTemplate.N,
Index = template.PickAny ? (byte)((u + pos.X) % 4 + ((v + pos.Y) % 4) * 4) : (byte)z,
};
var ch = new int2((pos.X + u) / Surface.ChunkSize, (pos.Y + v) / Surface.ChunkSize);
if (surface.Chunks.ContainsKey(ch))
{
surface.Chunks[ch].Dispose();
surface.Chunks.Remove(ch);
}
}
}
}
public void Preview(Surface surface, SGraphics g)
{
surface.DrawImage(g, resourceTemplate.Bitmap, surface.GetBrushLocation(), false, null);
}
int2 FindEdge(Surface s, int2 p, int2 d, TileReference<ushort, byte> replace)
{
for (; ; )
{
var q = p + d;
if (!s.Map.IsInMap(q)) return p;
if (!s.Map.MapTiles.Value[q.X, q.Y].Equals(replace)) return p;
p = q;
}
}
public void Preview(Surface surface, SGraphics g)
{
surface.DrawActor(g, surface.GetBrushLocation(), actorTemplate,
surface.GetPaletteForPlayer(surface.NewActorOwner));
}
void FloodFillWithBrush(Surface s, int2 pos)
{
var queue = new Queue<int2>();
var replace = s.Map.MapTiles.Value[pos.X, pos.Y];
var touched = new bool[s.Map.MapSize.X, s.Map.MapSize.Y];
Action<int, int> MaybeEnqueue = (x, y) =>
{
if (s.Map.IsInMap(x, y) && !touched[x, y])
{
queue.Enqueue(new int2(x, y));
touched[x, y] = true;
}
};
queue.Enqueue(pos);
while (queue.Count > 0)
{
var p = queue.Dequeue();
if (!s.Map.MapTiles.Value[p.X, p.Y].Equals(replace))
continue;
var a = FindEdge(s, p, new int2(-1, 0), replace);
var b = FindEdge(s, p, new int2(1, 0), replace);
for (var x = a.X; x <= b.X; x++)
{
s.Map.MapTiles.Value[x, p.Y] = new TileReference<ushort, byte> { type = Brush.N, index = (byte)0 };
if (s.Map.MapTiles.Value[x, p.Y - 1].Equals(replace))
MaybeEnqueue(x, p.Y - 1);
if (s.Map.MapTiles.Value[x, p.Y + 1].Equals(replace))
MaybeEnqueue(x, p.Y + 1);
}
}
/* todo: optimize */
foreach (var ch in s.Chunks.Values) ch.Dispose();
s.Chunks.Clear();
}
static CPos FindEdge(Surface s, CPos p, CVec d, TileReference<ushort, byte> replace)
{
for (;;)
{
var q = p + d;
if (!s.Map.IsInMap(q)) return p;
if (s.Map.MapTiles.Value[q.X, q.Y].Type != replace.Type) return p;
p = q;
}
}
public void Preview(Surface surface, SGraphics g)
{
surface.DrawImage(g, resourceTemplate.Bitmap, surface.GetBrushLocation(), false, null);
}
void FloodFillWithBrush(Surface s, CPos pos)
{
var queue = new Queue<CPos>();
var replace = s.Map.MapTiles.Value[pos.X, pos.Y];
var touched = new bool[s.Map.MapSize.X, s.Map.MapSize.Y];
Action<int, int> maybeEnqueue = (x, y) =>
{
if (s.Map.IsInMap(x, y) && !touched[x, y])
{
queue.Enqueue(new CPos(x, y));
touched[x, y] = true;
}
};
queue.Enqueue(pos);
while (queue.Count > 0)
{
var p = queue.Dequeue();
if (s.Map.MapTiles.Value[p.X, p.Y].Type != replace.Type)
continue;
var a = FindEdge(s, p, new CVec(-1, 0), replace);
var b = FindEdge(s, p, new CVec(1, 0), replace);
for (var x = a.X; x <= b.X; x++)
{
s.Map.MapTiles.Value[x, p.Y] = new TileReference<ushort, byte> { Type = brushTemplate.N, Index = (byte)0 };
if (s.Map.MapTiles.Value[x, p.Y - 1].Type == replace.Type)
maybeEnqueue(x, p.Y - 1);
if (s.Map.MapTiles.Value[x, p.Y + 1].Type == replace.Type)
maybeEnqueue(x, p.Y + 1);
}
}
/* TODO: optimize */
foreach (var ch in s.Chunks.Values) ch.Dispose();
s.Chunks.Clear();
}
public void Preview(Surface surface, SGraphics g)
{
surface.DrawActor(g, surface.GetBrushLocation(), actorTemplate,
surface.GetPaletteForPlayer(surface.NewActorOwner));
}
