/// <summary>
/// Actually create this GraphicsResource resources.
/// </summary>
/// <param name="ctx">
/// A <see cref="GraphicsContext"/> used for allocating resources.
/// </param>
/// <remarks>
/// All resources linked with <see cref="LinkResource(IGraphicsResource)"/> will be automatically created.
/// </remarks>
protected override void CreateObject(GraphicsContext ctx)
{
// Create object state
ObjectState.Create(ctx, null);
// Base implementation
base.CreateObject(ctx);
}
/// <summary>
/// Actually create this GraphicsResource resources.
/// </summary>
/// <param name="ctx">
/// A <see cref="GraphicsContext"/> used for allocating resources.
/// </param>
/// <remarks>
/// All resources linked with <see cref="LinkResource(IGraphicsResource)"/> will be automatically created.
/// </remarks>
protected override void CreateObject(GraphicsContext ctx)
{
// Create object state
ObjectState.Create(ctx, null);
// Base implementation
base.CreateObject(ctx);
// Propagate creation to hierarchy
foreach (SceneObject sceneGraphObject in _Children)
{
sceneGraphObject.Create(ctx);
}
}
/// <summary>
/// Traverse delegate for creating resources.
/// </summary>
/// <param name="ctx">
/// The <see cref="GraphicsContext"/> used for creating resources.
/// </param>
/// <param name="ctxScene"></param>
/// <param name="sceneObject"></param>
/// <param name="data"></param>
/// <returns></returns>
private static bool CreateDelegate(GraphicsContext ctx, SceneGraphContext ctxScene, SceneObject sceneObject, object data)
{
SceneObjectGeometry sceneGeometry = sceneObject as SceneObjectGeometry;
if (sceneGeometry != null)
{
GraphicsStateSet sceneGeometryState = ctxScene.GraphicsStateStack.Current;
sceneGeometry.Create(ctx);
sceneGeometryState.Create(ctx, sceneGeometry.Program);
}
return(true);
}