/// <summary>
/// Defloats either a dragged selection or a newly pasted selection.
/// </summary>
/// <param name="buffer">The dragged selection or the newly pasted selection.</param>
private void Defloat(CopyBuffer buffer)
{
if (buffer == null)
{
return;
}
if (overlay.Select.Empty)
{
return;
}
Point location = new Point();
location.X = overlay.Select.X / 16;
location.Y = overlay.Select.Y / 16;
commandStack.Push(new MoldEdit(
mold.Tiles, width / 16, height / 16, buffer.CopyBytes(),
location.X, location.Y, buffer.Width / 16, buffer.Height / 16));
commandStack.Push(commandCount + 1);
commandCount = 0;
SetTilemapImage();
if (sequencesForm != null)
{
sequencesForm.SetFrameImages();
sequencesForm.RealignFrames();
}
defloating = true;
animation.WriteToBuffer();
}
private void Draw(Graphics g, int x, int y)
{
x /= 16;
y /= 16;
// cancel if no selection in the tileset is made
if (overlay.SelectTS.Empty)
{
return;
}
// check to see if overwriting same tile(s)
bool noChange = true;
for (int y_ = 0; y_ < overlay.SelectTS.Height / 16; y_++)
{
for (int x_ = 0; x_ < overlay.SelectTS.Width / 16; x_++)
{
int index = ((overlay.SelectTS.Y / 16) + y_) * 8 + (overlay.SelectTS.X / 16) + x_;
int indexInMold = (y + y_) * (width / 16) + x + x_;
// cancel if overwriting same tile(s)
if (indexInMold < mold.Tiles.Length && mold.Tiles[indexInMold] != index)
{
noChange = false;
}
}
}
if (noChange)
{
return;
}
commandStack.Push(new MoldEdit(
mold.Tiles, width / 16, height / 16, selectedTiles.CopyBytes(), x, y,
overlay.SelectTS.Width / 16, overlay.SelectTS.Height / 16));
commandCount++;
// draw the tile
Point p = new Point(x * 16, y * 16);
int[] pixels = Do.ImageToPixels(overlay.SelectTS.GetSelectionImage(tilesetImage));
Bitmap image = Do.PixelsToImage(pixels, overlay.SelectTS.Width, overlay.SelectTS.Height);
p.X *= zoom;
p.Y *= zoom;
Rectangle rsrc = new Rectangle(0, 0, image.Width, image.Height);
Rectangle rdst = new Rectangle(p.X, p.Y, (int)(image.Width * zoom), (int)(image.Height * zoom));
g.PixelOffsetMode = System.Drawing.Drawing2D.PixelOffsetMode.Half;
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.NearestNeighbor;
g.DrawImage(image, rdst, rsrc, GraphicsUnit.Pixel);
}
