/// <summary>
/// The actual cleanup method for <see cref="Graphics"/>.
/// </summary>
private void Shutdown()
{
camera = null;
if(model.SafeDispose()) model = null;
if(shader.SafeDispose()) shader = null;
if(directXDevice.SafeDispose()) directXDevice = null;
}
/// <summary>
/// Initializes the current <see cref="Graphics"/> object.
/// </summary>
/// <param name="height">The height of the window.</param>
/// <param name="width">The width of the window.</param>
/// <param name="hwnd">The pointer to the current <see cref="RenderForm"/>.</param>
/// <returns>True if initialization is successful.</returns>
public bool Initialize(int height, int width, IntPtr hwnd)
{
VSync = true;
FullScreen = false;
ScreenDepth = 1000.1f;
ScreenNear = 0.1f;
Hwnd = hwnd;
directXDevice = new D3D();
if(directXDevice == null)
return false;
if(!directXDevice.Initialize(height, width, 1000f, 0.1f, Hwnd))
{
MessageBox.Show("Could not initialize Direct3D");
return false;
}
camera = new Camera {Position = new Vector3(0f, 0f, -2.5f)};
model = new Model();
if(!model.Initialize(directXDevice.Device))
{
MessageBox.Show("Could not initialize model buffers.");
return false;
}
shader = new TextureShader();
if(!shader.Initialize(directXDevice.Device))
{
MessageBox.Show("Could not initialize shader");
return false;
}
return true;
}