DrawPath and FillPath throw exception
MarkhusGenferei opened this issue · comments
MarkhusGenferei commented
Hi, This library is really great !
I am exploring geometries. In a form subclassing D2DForm, the code sample below throws a System.AccessViolationException : 'Attempted to read or write protected memory. This is often an indication that other memory is corrupt.'
What am I doing wrong ?
Thank you
protected override void OnRender(D2DGraphics g)
{
g.Clear(D2DColor.FromGDIColor(this.BackColor));
using (var rect = this.Device.CreateRectangleGeometry(new D2DRect(10, 10, 20, 20)))
{
g.DrawPath(rect, D2DColor.BlueViolet, 1, D2DDashStyle.Dash);
}
using (var circle = this.Device.CreateEllipseGeometry(new D2DPoint(100, 100), new D2DSize(50, 50)))
{
using (var pen = this.Device.CreatePen(D2DColor.BlueViolet, D2DDashStyle.Dash))
{
if (pen != null)
{
g.DrawPath(circle, pen, 2);
g.FillPath(circle, D2DColor.DarkBlue);
}
}
}
}
Jingwood commented
Confirmed that is a bug from CreateRectangleGeometry
, please wait for it get fix. Thanks for report!
MarkhusGenferei commented
Thank you ! It looks this also apply to ellipse geometries.