public void UpdateRoom(Room room)
{
DrawableRoom dr = GetRoom(room);
int index = Rooms.IndexOf(dr);
dr.Target.Dispose();
Rooms[index] = new DrawableRoom(room, TargetUsage);
Editor.Camera.Update();
}
/// <summary>
/// Sets the currently selected room.
/// </summary>
public void SetSelected(Room room)
{
DrawableRoom old = null;
if (SelectedRoom != null)
{
Overlay.Dispose();
old = SelectedRoom;
}
SelectedRoom = GetRoom(room);
SelectedRoom.Dirty = true;
if (old != null)
{
old.Dirty = true;
}
Overlay = new RenderTarget2D(Engine.Instance.GraphicsDevice, room.Width, room.Height, false, SurfaceFormat.Color, DepthFormat.None, 0, RenderTargetUsage.PreserveContents);
}
/// <summary>
/// Renders a room.
/// </summary>
/// <param name="room">The room to render.</param>
/// <param name="flags">The render flags.</param>
public void RenderRoom(DrawableRoom room, RenderFlags flags = RenderFlags.All)
{
// Generate decals
room.BGDecals = CreateDecalTextureList(room.Room.BackgroundDecals);
room.FGDecals = CreateDecalTextureList(room.Room.ForegroundDecals);
// Generate tiles
if (room.TilesDirty)
{
room.BGTiles = Editor.BGAutotiler.GenerateTextureMap(room.Room.BackgroundTiles, true);
room.FGTiles = Editor.FGAutotiler.GenerateTextureMap(room.Room.ForegroundTiles, true);
for (int i = 0; i < room.Room.ObjectTiles.Map.Length; i++)
{
if (room.Room.ObjectTiles.Map[i] != TileGrid.OBJ_AIR)
{
room.OBTiles.Add(
new StaticTexture(GFX.Scenery[room.Room.ObjectTiles.Map[i]])
{
Position = new Vector2(i % room.Room.ObjectTiles.Width * 8, i / room.Room.ObjectTiles.Width * 8)
}
);
}
}
room.TilesDirty = false;
}
Engine.Instance.GraphicsDevice.SetRenderTarget(room.Target);
if (SelectedRoom == room)
{
Engine.Instance.GraphicsDevice.Clear(Settings.SelectedRoomColor);
}
else
{
Engine.Instance.GraphicsDevice.Clear(Settings.RoomColor);
}
Engine.Batch.Begin(
SpriteSortMode.Deferred,
BlendState.AlphaBlend,
SamplerState.PointClamp,
DepthStencilState.None,
RasterizerState.CullNone,
null
);
// Background tiles
if (flags.HasFlag(RenderFlags.BGTiles))
{
room.BGTiles.Draw();
}
// Background decals
if (flags.HasFlag(RenderFlags.BGDecals))
{
foreach (StaticTexture t in room.BGDecals)
{
t.DrawCentered();
}
}
// Object tiles
if (flags.HasFlag(RenderFlags.OBTiles))
{
foreach (StaticTexture t in room.OBTiles)
{
t.Draw();
}
}
// Entities
if (flags.HasFlag(RenderFlags.Entities))
{
foreach (Entity e in room.Room.Entities)
{
e.Render();
}
}
// Foreground tiles
if (flags.HasFlag(RenderFlags.FGTiles))
{
room.FGTiles.Draw();
}
// Foreground decals
if (flags.HasFlag(RenderFlags.FGDecals))
{
foreach (StaticTexture t in room.FGDecals)
{
t.DrawCentered();
}
}
// Triggers
if (flags.HasFlag(RenderFlags.Triggers))
{
foreach (Entity t in room.Room.Triggers)
{
Rectangle tr = new Rectangle((int)t.Position.X, (int)t.Position.Y, (int)t.Attributes["width"], (int)t.Attributes["height"]);
GFX.Draw.BorderedRectangle(tr, Settings.TriggerColor * 0.4f, Settings.TriggerColor);
GFX.Draw.TextCentered(MiscHelper.CleanCamelCase(t.Name), tr, Color.White);
}
}
Engine.Batch.End();
room.Dirty = false;
}