public override void ResourceLoad()
{
base.ResourceLoad();
stateBlock = new StateBlock(Device, StateBlockType.All);
lineBuffer = new DynamicPrimitiveBuffer9 <ColoredVertex>(Device);
}
public override void ResourceUnload()
{
base.ResourceUnload();
if (stateBlock != null)
{
stateBlock.Dispose();
stateBlock = null;
}
if (lineBuffer != null)
{
lineBuffer.Dispose();
lineBuffer = null;
}
}
protected override void Dispose(bool disposeManaged)
{
base.Dispose(disposeManaged);
if (stateBlock != null)
{
stateBlock.Dispose();
lineBuffer = null;
}
if (lineBuffer != null)
{
lineBuffer.Dispose();
lineBuffer = null;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="UserInterfaceRenderer9"/> class.
/// </summary>
/// <param name="device">The device.</param>
/// <param name="width">The width of the renderable area.</param>
/// <param name="height">The height of the renderable area.</param>
public UserInterfaceRenderer9(Device device, int width, int height)
{
if (device == null)
{
throw new ArgumentNullException("device");
}
if (width < 0)
{
throw new ArgumentException("Value must be positive.", "width");
}
if (height < 0)
{
throw new ArgumentException("Value must be positive.", "height");
}
this.device = device;
halfWidth = width / 2;
halfHeight = height / 2;
font = new Font(device, 18, 0, FontWeight.Bold, 0, false, CharacterSet.Default, Precision.Default, FontQuality.Antialiased, PitchAndFamily.Default, "Arial");
lineBuffer = new DynamicPrimitiveBuffer9 <ColoredVertex>(device);
stateBlock = new StateBlock(device, StateBlockType.All);
}