private void Form1_SizeChanged(object sender, EventArgs e)
{
currentRenderer.TerminateThreads();
int screenWidth = this.ClientSize.Width;
int screenHeight = this.ClientSize.Height;
if (screenWidth < 1)
{
screenWidth = 1;
}
if (screenHeight < 1)
{
screenHeight = 1;
}
int bufferLength = screenWidth * screenHeight;
if (bufferLength > bmpBits.Length)
{
FreeStuff();
bmpBits = new UInt32[bufferLength * 4];
gcHandle = GCHandle.Alloc(bmpBits, GCHandleType.Pinned);
}
if (bmp != null)
{
bmp.Dispose();
}
bmp = new Bitmap(screenWidth, screenHeight, screenWidth * 4, PixelFormat.Format32bppArgb, gcHandle.AddrOfPinnedObject());
currentRenderer.UpdateBitmapBits(bmpBits);
currentRenderer.UpdateScreenDimensions(screenWidth, screenHeight);
OnParametersChanged();
}
