protected override void WndProc(ref Message m)
{
if (m.Msg == 15)
{
var now = Stopwatch.Elapsed;
if ((now - _lastFps).Seconds >= 1)
{
_fps = _frames;
_frames = 0;
_lastFps = now;
UpdateTitle();
}
_frames++;
_renderTarget.Resize(ClientSize.Width, ClientSize.Height);
using (var ctx = _renderTarget.CreateDrawingContext())
{
ctx.FillRectangle(Brushes.White, new Rect(0, 0, Width, Height));
ctx.FillRectangle(Brushes.Green, new Rect(_textPos, _text.Measure()));
ctx.FillRectangle(Brushes.Blue, _textRect);
ctx.DrawText(Brushes.Red, _textPos, _text);
/*for(var x=0; x<Width; x+=40)
* for (var y = 0; y < Height; y += 20)
* ctx.FillRectangle(Brushes.Gray, new Rect(x + (y/20)%2*20, y, 20, 20));
*/
/*
* _geometry.Transform = new MatrixTransform(GetTransform());
* var rad = CreateRadialGradient();
* rad.Opacity = 0.5;
* ctx.DrawGeometry(rad, new Pen(CreateLinearGradient(), 4),
* _geometry);*/
/*
* using (ctx.PushPostTransform(GetTransform()))
* {
* ctx.DrawImage(_rbitmap, 1, new Rect(0, 0, 50, 50), new Rect(0, 0, 50, 50));
* using(ctx.PushPostTransform(Matrix.CreateTranslation(200, 0)))
* ctx.DrawImage(_bitmap, 1, new Rect(0, 0, _bitmap.PixelWidth, _bitmap.PixelHeight),
* new Rect(0, 0, 100, 100));
* }*/
}
m.Result = new IntPtr(1);
return;
}
base.WndProc(ref m);
}
private void SealControl_Resize(object sender, EventArgs e)
{
target.Resize(this.Width, this.Height);
}