void backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker worker = sender as BackgroundWorker;
IrrlichtCreationParameters p = new IrrlichtCreationParameters();
p.DriverType = DriverType.Direct3D9;
p.WindowID = (IntPtr)e.Argument;
IrrlichtDevice device = IrrlichtDevice.CreateDevice(p);
if (device == null)
{
// if device cannot be created by any reason - we just leave this thread,
// after all IsRedering will report false, so it is all OK.
return;
}
VideoDriver driver = device.VideoDriver;
SceneManager smgr = device.SceneManager;
GUIEnvironment gui = device.GUIEnvironment;
// setup a simple 3d scene
CameraSceneNode cam = smgr.AddCameraSceneNode();
cam.Target = new Vector3Df(0);
SceneNodeAnimator anim = smgr.CreateFlyCircleAnimator(new Vector3Df(0, 15, 0), 30.0f);
cam.AddAnimator(anim);
anim.Drop();
SceneNode cube = smgr.AddCubeSceneNode(20);
cube.SetMaterialTexture(0, driver.GetTexture("../../media/wall.bmp"));
cube.SetMaterialTexture(1, driver.GetTexture("../../media/water.jpg"));
cube.SetMaterialFlag(MaterialFlag.Lighting, false);
cube.SetMaterialType(MaterialType.Reflection2Layer);
smgr.AddSkyBoxSceneNode(
"../../media/irrlicht2_up.jpg",
"../../media/irrlicht2_dn.jpg",
"../../media/irrlicht2_lf.jpg",
"../../media/irrlicht2_rt.jpg",
"../../media/irrlicht2_ft.jpg",
"../../media/irrlicht2_bk.jpg");
gui.AddImage(
driver.GetTexture("../../media/lime_logo_alpha.png"),
new Vector2Di(30, 0));
// draw all
while (device.Run())
{
driver.BeginScene(false);
smgr.DrawAll();
gui.DrawAll();
// draw stats
int x = 20;
int y = driver.ScreenSize.Height - 50;
driver.Draw2DRectangle(
new Recti(x, y, x + driver.ScreenSize.Width - 2 * x, y + 30),
new IrrlichtLime.Video.Color(0, 0, 0, 128));
device.GUIEnvironment.BuiltInFont.Draw(
"Driver: " + driver.Name,
new Vector2Di(x + 5, y + 5),
new IrrlichtLime.Video.Color(255, 255, 255));
device.GUIEnvironment.BuiltInFont.Draw(
"FPS: " + driver.FPS.ToString(),
new Vector2Di(x + 5, y + 15),
new IrrlichtLime.Video.Color(255, 255, 255));
driver.EndScene();
// check for cancellation
if (worker.CancellationPending)
{
device.Close();
}
// check for new command
lock (backgroundCommand)
{
switch (backgroundCommand.Type)
{
case Command.Kind.Resized:
driver.ResizeNotify(backgroundCommand.Value as Dimension2Di);
backgroundCommand.Clear();
break;
}
}
}
// drop the device
device.Drop();
}