public void Start(Control sourceControl, Effects.Effects effects, Point location, IPreview preview)
{
if (IsDisposed)
{
return;
}
if (!IsHandleCreated)
{
CreateHandle();
}
_effects = effects;
SourceControl = sourceControl ?? throw new ArgumentNullException(nameof(sourceControl));
IsDragging = true;
Location = location;
Preview = preview;
UpdatablePreview = preview as IUpdatablePreview;
PreviewOpacityController = preview as IPreviewOpacityController;
if (UpdatablePreview is object)
{
UpdatablePreview.Updated += OnUpdatablePreviewUpdated;
UpdatablePreview?.Start();
}
InvalidatePreview();
_effects.StartEffect.Start(new IEffect.Arguments(this, SourceControl, null));
}
public void Start(Control sourceControl, Effects.Effects effects, IPreview preview, Point cursorOffset)
{
if (preview is null)
{
return;
}
CursorOffset = cursorOffset;
var mousePosition = Control.MousePosition;
var previewPosition = new Point(mousePosition.X - cursorOffset.X, mousePosition.Y - cursorOffset.Y);
if (_previewForm?.IsDisposed ?? false)
{
_previewForm = null;
}
IsDragging = true;
PreviewForm.Start(sourceControl, effects, previewPosition, preview);
}
public EffectService(IBattleUnit battleUnit, Effects.Effects effects)
{
Effects = effects;
BattleUnit = battleUnit;
}