/// <summary>
/// Renders the Scene.
/// </summary>
/// <param name="target">
/// The <see cref="RenderTarget"/> which will be used for all rendering output.
/// "null" means rendering directly to the output buffer of the game window / screen.
/// </param>
/// <param name="viewportRect">The viewport to which will be rendered.</param>
/// <param name="imageSize">Target size of the rendered image before adjusting it to fit the specified viewport.</param>
public void Render(ContentRef <RenderTarget> target, Rect viewportRect, Vector2 imageSize)
{
if (!this.active)
{
throw new InvalidOperationException("Cannot render a scene that is not active. Call Activate first.");
}
if (this.isRendering)
{
throw new InvalidOperationException("Can't render a Scene while it is already being rendered.");
}
this.isRendering = true;
try
{
// Retrieve the rendering setup that will be used for rendering the scene
RenderSetup setup =
DualityApp.AppData.RenderingSetup.Res ??
RenderSetup.Default.Res;
// Render the scene
setup.RenderScene(this, target, viewportRect, imageSize);
}
finally
{
this.isRendering = false;
}
}
/// <summary>
/// Renders the Scene
/// </summary>
/// <param name="target">
/// The <see cref="RenderTarget"/> which will be used for all rendering output.
/// "null" means rendering directly to the output buffer of the game window / screen.
/// </param>
/// <param name="viewportRect">The viewport to which will be rendered.</param>
/// <param name="imageSize">Target size of the rendered image before adjusting it to fit the specified viewport.</param>
internal void Render(ContentRef <RenderTarget> target, Rect viewportRect, Vector2 imageSize)
{
if (!this.IsCurrent)
{
throw new InvalidOperationException("Can't render non-current Scene!");
}
switchLock++;
// Retrieve the rendering setup that will be used for rendering the scene
RenderSetup setup =
//DualityApp.AppData.RenderingSetup.Res ??
RenderSetup.Default.Res;
// Render the scene
setup.RenderScene(this, target, viewportRect, imageSize);
switchLock--;
}