/// <summary>
/// Presents a texture on the queue.
/// If the queue is empty, then no texture is presented.
/// </summary>
/// <param name="swapBuffersCallback">Callback method to call when a new texture should be presented on the screen</param>
public void Present(Action swapBuffersCallback)
{
_context.AdvanceSequence();
if (_frameQueue.TryDequeue(out PresentationTexture pt))
{
pt.AcquireCallback(_context, pt.UserObj);
Texture texture = pt.Cache.FindOrCreateTexture(null, TextureSearchFlags.WithUpscale, pt.Info, 0, null, pt.Range);
texture.SynchronizeMemory();
_context.Renderer.Window.Present(texture.HostTexture, pt.Crop, swapBuffersCallback);
pt.ReleaseCallback(pt.UserObj);
}
}
/// <summary>
/// Presents a texture on the queue.
/// If the queue is empty, then no texture is presented.
/// </summary>
/// <param name="swapBuffersCallback">Callback method to call when a new texture should be presented on the screen</param>
public void Present(Action swapBuffersCallback)
{
_context.AdvanceSequence();
if (_frameQueue.TryDequeue(out PresentationTexture pt))
{
Texture texture = _context.Methods.TextureManager.FindOrCreateTexture(pt.Info);
texture.SynchronizeMemory();
_context.Renderer.Window.Present(texture.HostTexture, pt.Crop);
swapBuffersCallback();
pt.Callback(pt.UserObj);
}
}
/// <summary>
/// Presents a texture on the queue.
/// If the queue is empty, then no texture is presented.
/// </summary>
/// <param name="swapBuffersCallback">Callback method to call when a new texture should be presented on the screen</param>
public void Present(Action <object> swapBuffersCallback)
{
_context.AdvanceSequence();
if (_frameQueue.TryDequeue(out PresentationTexture pt))
{
pt.AcquireCallback(_context, pt.UserObj);
Texture texture = pt.Cache.FindOrCreateTexture(null, TextureSearchFlags.WithUpscale, pt.Info, 0, null, pt.Range);
texture.SynchronizeMemory();
ImageCrop crop = pt.Crop;
if (texture.Info.Width > pt.Info.Width || texture.Info.Height > pt.Info.Height)
{
int top = crop.Top;
int bottom = crop.Bottom;
int left = crop.Left;
int right = crop.Right;
if (top == 0 && bottom == 0)
{
bottom = Math.Min(texture.Info.Height, pt.Info.Height);
}
if (left == 0 && right == 0)
{
right = Math.Min(texture.Info.Width, pt.Info.Width);
}
crop = new ImageCrop(left, right, top, bottom, crop.FlipX, crop.FlipY, crop.IsStretched, crop.AspectRatioX, crop.AspectRatioY);
}
_context.Renderer.Window.Present(texture.HostTexture, crop, swapBuffersCallback);
pt.ReleaseCallback(pt.UserObj);
}
}
