public static IDisposable Push(RenderCubinContext ctx)
{
if (Current == ctx)
{
return new DisposableAction(() => {});
}
else
{
_stack.Push(ctx);
return new DisposableAction(() =>
{
(Current == ctx).AssertTrue();
_stack.Pop();
});
}
}
public static byte[] PeekRenderCubin(this Renderable renderable, RenderCubinContext ctx)
{
if (renderable == null) return null;
if (ctx == null) return PeekRenderCubin(renderable);
using (RenderCubinContext.Push(ctx))
{
var buf = new MemoryStream();
using (ctx.OverrideBuf(buf))
{
renderable.RenderCubin(ctx);
var cubin = ctx.Result;
return cubin;
}
}
}
public static void RenderCubin(this Renderable renderable, RenderCubinContext ctx)
{
if (renderable == null) return;
if (ctx == null) RenderCubin(renderable);
using (RenderCubinContext.Push(ctx))
{
renderable.RenderCubin();
}
}