private void OnUndoLastFogAction_Click(object sender, EventArgs e)
{
var lastFogAction = this.ctlDnDMap.TryUndoLastFogAction();
undoLastFogAction.Enabled = this.ctlDnDMap.AnyUndoFogUpdates;
redoLastFogAction.Enabled = this.ctlDnDMap.AnyRedoFogUpdates;
if (lastFogAction != null && this.ctlControlPanel.RealTimeFogUpdates)
{
connection.WriteFogUpdate(lastFogAction);
}
}
private void pbxMap_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button != System.Windows.Forms.MouseButtons.Left && e.Button != System.Windows.Forms.MouseButtons.Right)
{
return;
}
pbxMap.MouseMove -= new MouseEventHandler(pbxMap_MouseMove);
pbxMap.MouseUp -= new MouseEventHandler(pbxMap_MouseUp);
var toBeDisposedFog = newFog;
newFog = null;
if (toBeDisposedFog != null)
{
toBeDisposedFog.Dispose();
}
// Commit the last point onto the main Fog Image then clear out the 'New Fog' temporary image altogether. Note that if we don't have
// at least 3 points, then we don't have a shape that can be used.
currentFogUpdate.Add(ConvertPointToStretchedImage(e.Location));
if (currentFogUpdate.Length >= 3)
{
UpdateFogImage(currentFogUpdate);
undoFogUpdates.AddLast(currentFogUpdate);
undoLastFogAction.Enabled = true;
redoFogUpdates.Clear();
redoLastFogAction.Enabled = false;
pbxMap.Refresh();
if (realTimeFogUpdates)
{
connection.WriteFogUpdate(currentFogUpdate);
}
currentFogUpdate = null;
}
}