/// <summary>
/// Initialize the RenderDevice.
/// </summary>
public void Init()
{
// Fenstergröße anpassen
presentParameters.BackBufferHeight = ClientSize.Height;
presentParameters.BackBufferWidth = ClientSize.Width;
// Device erzeugen
CreateFlags flags;
if (deviceCaps.DeviceCaps.SupportsHardwareTransformAndLight)
{
flags = CreateFlags.HardwareVertexProcessing;
}
else
{
flags = CreateFlags.SoftwareVertexProcessing;
}
if (deviceCaps.DeviceCaps.SupportsPureDevice)
{
flags |= CreateFlags.PureDevice;
}
// Versuche ein DirectX-Device zu erzeugen. Falls dies fehlschlägt wird alternativ ein
// Referenz-Device erzeugt.
try {
renderDevice = new Device(0, DeviceType.Hardware, this, flags, presentParameters);
}
catch (Exception) {
renderDevice =
new Device
(0, DeviceType.Reference, this, CreateFlags.SoftwareVertexProcessing, presentParameters);
}
// Events abgreifen
renderDevice.DeviceReset += device_reset;
// Kamera erstellen
camera = new Camera(this);
// Grundeinstellungen des Geräts laden
device_reset(null, null);
// Initialisieren von Manager und Kamera
modelManager = new ModellManager(renderDevice);
}
/// <summary>
/// Uninit the RenderDevice.
/// </summary>
public void Uninit()
{
// Switch back to window-Screen
Fullscreen = false;
// free model-resources
if (modelManager != null)
{
modelManager.Dispose();
modelManager = null;
}
// free Device
if (renderDevice != null)
{
renderDevice.DeviceReset -= device_reset;
renderDevice.Dispose();
renderDevice = null;
}
}