/// <summary>
/// Plots a chunk of tiles within a specified rectangle
/// </summary>
/// <param name="rect">The MapPoint based selection rectangle</param>
private void PlotRectangleChunk(Rectangle rect)
{
var camera = this.context.SceneProvider.Cameras["camera1"];
var map = MapEditorManager.CurrentMap;
var tilerect = MapEditorManager.SelectedTilesRectangle;
var plotstart = new MapPoint(rect.X, rect.Y);
ActionBatchAction<PlaceTileAction> batchactions = new ActionBatchAction<PlaceTileAction>();
// Keep track of where in the tile sheet we are
int tilex = 0;
int totalx = 0;
int tiley = 0;
for (int i = 0; i < rect.Width * rect.Height; i++)
{
int y = (i / rect.Width);
int x = (i - (y * rect.Width));
MapPoint tilepoint = new MapPoint(plotstart.X + x, plotstart.Y + y);
MapPoint sheetpoint = new MapPoint(tilerect.X + tilex, tilerect.Y + tiley);
if (ComponentHelpers.PointInMap(map, tilepoint))
{
batchactions.Add(new PlaceTileAction(tilepoint.IntX, tilepoint.IntY,MapEditorManager.CurrentLayer,map.GetTileSetValue(sheetpoint)));
}
tilex++;
totalx++;
if (tilex >= tilerect.Width || totalx >= rect.Width)
{
if (totalx >= rect.Width)
{
tiley++;
totalx = 0;
tilex = 0;
}
tilex = 0;
}
if (tiley >= tilerect.Height)
tiley = 0;
}
MapEditorManager.ActionManager.PerformAction(batchactions);
MapEditorManager.OnMapChanged();
}
private void PutDownGrabbable(Grabbable grabbable, Map map)
{
Check.NullArgument<Grabbable>(grabbable, "grabbable");
Check.NullArgument<Map>(map, "map");
var startpoint = grabbable.GetStartPoint();
ActionBatchAction<PlaceTileAction> batchaction = new ActionBatchAction<PlaceTileAction>();
foreach (var tile in grabbable.Tiles)
{
var mappoint = new MapPoint(startpoint.X + tile.Offset.X, startpoint.Y + tile.Offset.Y);
if (!ComponentHelpers.PointInMap(map, mappoint))
continue;
batchaction.Add(new PlaceTileAction(mappoint.IntX, mappoint.IntY, MapLayers.UnderLayer, tile.Layer1));
batchaction.Add(new PlaceTileAction(mappoint.IntX, mappoint.IntY, MapLayers.BaseLayer, tile.Layer2));
batchaction.Add(new PlaceTileAction(mappoint.IntX, mappoint.IntY, MapLayers.MiddleLayer, tile.Layer3));
batchaction.Add(new PlaceTileAction(mappoint.IntX, mappoint.IntY, MapLayers.TopLayer, tile.Layer4));
}
if (grabbable.CreatePoint != grabbable.GetStartPoint())
{
MapEditorManager.ActionManager.PerformAction(batchaction);
batchaction.AddRange(grabbable.MoveClearActions.Actions);
}
else
batchaction.Do(context);
}
private void GrabbableMoveClearAction(Grabbable g, MapPoint point, Map map)
{
// We moved, we haven't cleared, and we should clear tiles under our starting point
if (point != g.CreatePoint && g.ClearOnMove && !g.Cleared)
{
ActionBatchAction<PlaceTileAction> batchaction = new ActionBatchAction<PlaceTileAction>();
foreach (var tile in g.Tiles)
{
var original = new MapPoint(g.CreatePoint.X + tile.Offset.X, g.CreatePoint.Y + tile.Offset.Y);
batchaction.Add(new PlaceTileAction(original.IntX, original.IntY, MapLayers.UnderLayer, -1));
batchaction.Add(new PlaceTileAction(original.IntX, original.IntY, MapLayers.BaseLayer, -1));
batchaction.Add(new PlaceTileAction(original.IntX, original.IntY, MapLayers.MiddleLayer, -1));
batchaction.Add(new PlaceTileAction(original.IntX, original.IntY, MapLayers.TopLayer, -1));
}
batchaction.Do(context);
g.MoveClearActions = batchaction;
g.Cleared = true;
}
}
private Grabbable CreateGrabbable(Rectangle maprect, Map map, bool clearout)
{
Check.NullArgument<Map>(map, "map");
Grabbable grab = new Grabbable(maprect, true);
int width = maprect.Width + 1;
int height = maprect.Height + 1;
ActionBatchAction<PlaceTileAction> batchaction = new ActionBatchAction<PlaceTileAction>();
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
var mappoint = new MapPoint(x + maprect.X, y + maprect.Y);
if (!ComponentHelpers.PointInMap(map, mappoint))
continue;
GrabbedTile tile = new GrabbedTile(new MapPoint(x, y))
{
Layer1 = map.GetLayerValue(mappoint, MapLayers.UnderLayer),
Layer2 = map.GetLayerValue(mappoint, MapLayers.BaseLayer),
Layer3 = map.GetLayerValue(mappoint, MapLayers.MiddleLayer),
Layer4 = map.GetLayerValue(mappoint, MapLayers.TopLayer)
};
grab.Tiles.Add(tile);
}
}
return grab;
}
public void OnMouseDown(object sender, MouseEventArgs ev)
{
var camera = this.context.SceneProvider.Cameras["camera1"];
if(!MapEditorManager.IsMapLoaded || camera == null)
return;
if (ComponentHelpers.PointInBounds(camera, ev.X, ev.Y))
{
startedinwindow = true;
actionbuffer = new ActionBatchAction<PlaceTileAction>();
}
}
public void OnMouseUp(object sender, MouseEventArgs ev)
{
if (!startedinwindow) return;
MapEditorManager.ActionManager.AddNoPerform(actionbuffer);
actionbuffer = null;
startedinwindow = false;
}
