private void mainImage_MouseDown(object sender, MouseButtonEventArgs e)
{
Drawing = true;
if (SelectedTool is SaveBitmapTool)
{
if (temporaryBitmap != null)
{
temporaryBitmap.Dispose();
temporaryBitmap = null;
}
temporaryBitmap = new Bitmap(SelectedLayer.Bitmap);
}
if (SelectedLayer != null)
{
SelectedTool.BeginDrawing(SelectedLayer.Bitmap, GetPoint(e));
}
}
private void mainImage_MouseMove(object sender, MouseEventArgs e)
{
var point = GetPoint(e);
mainImageCursorPosition.Text = "Pos: " + point.X.ToString() + ", " + point.Y + "px";
if (SelectedLayer != null && Drawing && !SelectedLayer.Locked)
{
if (SelectedTool is SaveBitmapTool)
{
SelectedLayer.Bitmap.Dispose();
SelectedLayer.Bitmap = new Bitmap(temporaryBitmap);
SelectedTool.BeginDrawing(SelectedLayer.Bitmap, SelectedTool.initialPoint);
}
SelectedTool.DrawStep(SelectedLayer.Bitmap, point);
Draw();
}
}