public void TestMultiamplingTypes(MultisampleType multisampleType)
{
var deviceWorkerSettings = new DeviceWorker.DeviceSettings
{
AutoDetermineMultisampleType = false,
MultisampleType = multisampleType
};
DirectXScene scene = null;
OffscreenDirectXDrawer offscreenDrawer = null;
try
{
var deviceWorker = new DeviceWorker(deviceWorkerSettings);
using(var renderTarget = deviceWorker.Device.GetRenderTarget(0))
Assert.AreEqual(multisampleType, renderTarget.Description.MultisampleType);
scene = new DirectXScene(deviceWorker, _rootBody, null);
offscreenDrawer = new OffscreenDirectXDrawer(scene, Width, Height, ImageFormat);
_rootBody.Add(RedBox);
var camera = new TopViewCamera(new Frame3D(0, 0, 200), Width / Height);
byte[] bitmapBytes;
offscreenDrawer.TryGetImage(camera, out bitmapBytes);
var bitmap = new Bitmap(new MemoryStream(bitmapBytes));
CheckImageSize(Width, Height, bitmap);
CheckBitmapCenter(bitmap, Color.Red);
}
finally
{
if(offscreenDrawer != null) offscreenDrawer.Dispose();
if(scene != null) scene.DeviceWorker.TryDispose();
}
}
public DirectXScene GetDirectXScene()
{
if(_scene != null)
return _scene;
lock(_sync)
{
return _scene ?? (_scene = new DirectXScene(_root));
}
}
/// <summary>
/// Создает новый Drawer c использованием переданных сцены, настроек
/// и функции-инициализатора для окна, в которое следует отрисовывать
/// </summary>
/// <param name="scene">Сцена, которую следует отрисовывать</param>
/// <param name="settings">Настройки</param>
public DirectXFormDrawer(DirectXScene scene, DrawerSettings settings)
{
_settings = settings;
_scene = scene;
_effect = scene.Effect;
_deviceWorker = scene.DeviceWorker;
//TODO! Return camera controls.
/*if(Settings.ShowControls)
Control.Controls.Add(new CameraSwitchControl(_camera));*/
}
public DirectXScene GetDirectXScene()
{
if (_scene != null)
{
return(_scene);
}
lock (_sync)
{
return(_scene ?? (_scene = new DirectXScene(_root)));
}
}
public void SetUp()
{
SceneConfig.Lights.Clear();
SceneConfig.Lights.Add(new LightSettings
{
Type = LightSettings.MyLightType.Ambient,
ColorString = "White",
});
_scene = new DirectXScene(_rootBody);
_offscreenDrawer = new OffscreenDirectXDrawer(_scene,
Width, Height, ImageFormat);
}
public OffscreenDirectXDrawer(DirectXScene scene,
int width, int height, ImageFileFormat imageFileFormat)
{
_stopwatch.Restart();
_scene = scene;
_effect = scene.Effect;
_deviceWorker = scene.DeviceWorker;
_device = _deviceWorker.Device;
_size = new Size(width, height);
AcquireSurfaces();
_deviceWorker.BeforeReset += DisposeSurfaces;
_deviceWorker.AfterReset += AcquireSurfacesUnsafe;
_deviceWorker.Disposing += DisposeSurfaces;
_imageFileFormat = imageFileFormat;
_stopwatch.Stop();
LogInfo("Created offscreen drawer in {0}", _stopwatch.ElapsedMilliseconds);
}
public override void DrawScene(DirectXScene scene)
{
_device.BeginScene();
Matrix oldWorld = WorldTransform;
if(SceneConfig.EnableShadows)
{
FloorMode();
scene.UpdateModelsBase(scene.Floor, null);
ShadowMode();
MultiplyWorldTransform(ShadowMatrices[_lights[0]]);
scene.UpdateModelsBase(scene.RootBody, scene.Floor);
}
NormalMode();
WorldTransform = oldWorld;
scene.UpdateModelsBase(scene.RootBody, scene.Floor);
_device.EndScene();
}
public OffscreenDirectXDrawer(DirectXScene scene, int width, int height)
: this(scene, width, height, ImageFileFormat.Png)
{
}
public DirectXFormDrawer(DirectXScene directXScene)
: this(directXScene, new DrawerSettings())
{
}
public abstract void DrawScene(DirectXScene scene);