/// <summary>
/// Draws overlay.
/// </summary>
public void Draw(IEditableFrame Editor, Func <Point, Point> Transform = null)
{
if (!_settings.Display)
{
return;
}
var clickRadius = _settings.Radius;
var platformServices = ServiceProvider.Get <IPlatformServices>();
var curPos = platformServices.CursorPosition;
if (Transform != null)
{
curPos = Transform(curPos);
}
var d = clickRadius * 2;
var x = curPos.X - clickRadius;
var y = curPos.Y - clickRadius;
Editor.FillEllipse(_settings.Color, new RectangleF(x, y, d, d));
var border = _settings.BorderThickness;
if (border > 0)
{
x -= border / 2;
y -= border / 2;
d += border;
Editor.DrawEllipse(_settings.BorderColor, border, new RectangleF(x, y, d, d));
}
}
public void Draw(IEditableFrame Editor, Func <Point, Point> PointTransform = null)
{
if (!_settings.Display)
{
return;
}
if (_clicked && _currentMouseRatio < MouseRatioMax)
{
_currentMouseRatio += MouseRatioDeltaUp;
if (_currentMouseRatio > MouseRatioMax)
{
_currentMouseRatio = MouseRatioMax;
}
}
else if (!_clicked && _currentMouseRatio > MouseRatioMin)
{
_currentMouseRatio -= MouseRatioDeltaDown;
if (_currentMouseRatio < MouseRatioMin)
{
_currentMouseRatio = MouseRatioMin;
}
}
if (_currentMouseRatio > MouseRatioMin)
{
var clickRadius = _settings.Radius * _currentMouseRatio;
var platformServices = ServiceProvider.Get <IPlatformServices>();
var curPos = platformServices.CursorPosition;
if (PointTransform != null)
{
curPos = PointTransform(curPos);
}
var d = clickRadius * 2;
var x = curPos.X - clickRadius;
var y = curPos.Y - clickRadius;
var color = GetClickCircleColor();
color = Color.FromArgb(ToByte(color.A * _currentMouseRatio), color);
Editor.FillEllipse(color, new RectangleF(x, y, d, d));
var border = _settings.BorderThickness * _currentMouseRatio;
if (border > 0)
{
x -= border / 2f;
y -= border / 2f;
d += border;
var borderColor = _settings.BorderColor;
borderColor = Color.FromArgb(ToByte(borderColor.A * _currentMouseRatio), borderColor);
Editor.DrawEllipse(borderColor, border, new RectangleF(x, y, d, d));
}
}
}
