private void HandleMouseEvent(InputEventMouse eventMouse)
{
var mousePos = eventMouse.Position;
switch (eventMouse)
{
case InputEventMouseButton eventMouseButton:
if (eventMouseButton.ButtonIndex == (int)ButtonList.Left)
{
if (!_drawingLine && eventMouseButton.Pressed)
{
if (_brushMode == PaintControls.BrushMode.Pencil ||
_brushMode == PaintControls.BrushMode.Eraser)
{
_painter.Add(
new Painter.Line(color: _color,
thickness: (int)_brushSize), mousePos);
// Console.WriteLine($"New point {mousePos}");
}
}
else if (_drawingLine && !eventMouseButton.Pressed)
{
if (ShouldAcceptMousePos(mousePos))
{
_painter.AddPoint(mousePos);
}
}
_drawingLine = eventMouseButton.Pressed;
}
break;
case InputEventMouseMotion eventMouseMotion:
if (!ShouldAcceptMousePos(mousePos))
{
break;
}
if (_drawingLine && mousePos.DistanceSquaredTo(_lastMousePos) >= 1f)
{
_painter.AddPoint(mousePos);
}
break;
}
_lastMousePos = mousePos;
}