/// <summary>
/// Handles the BeforeSwapChainResized event of the Swap control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="BeforeSwapChainResizedEventArgs"/> instance containing the event data.</param>
private static void Swap_BeforeSwapChainResized(object sender, BeforeSwapChainResizedEventArgs e)
{
// Before we go about resizing the render target, we need to ensure the depth stencil is removed so that we don't end up with a depth/stencil still
// attached that's not matched to the size of the render target.
_graphics.SetDepthStencil(null);
_depthStencil?.Dispose();
}
static void Main()
{
try
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
GorgonApplication.Run(Initialize(), Idle);
}
catch (Exception ex)
{
GorgonExample.HandleException(ex);
}
finally
{
GorgonExample.UnloadResources();
foreach (GorgonTexture2D texture in _textures)
{
texture?.Dispose();
}
_renderer?.Dispose();
_depthBuffer?.Dispose();
_screen?.Dispose();
_graphics?.Dispose();
_assemblyCache?.Dispose();
}
}
/// <summary>
/// Function to build or rebuild the depth buffer.
/// </summary>
/// <param name="width">The width of the depth buffer.</param>
/// <param name="height">The height of the depth buffer.</param>
private static void BuildDepthBuffer(int width, int height)
{
_graphics.SetDepthStencil(null);
_depthBuffer?.Dispose();
_depthBuffer = GorgonDepthStencil2DView.CreateDepthStencil(_graphics,
new GorgonTexture2DInfo("Depth Buffer")
{
Usage = ResourceUsage.Default,
Width = width,
Height = height,
Format = _depthFormat
});
}
/// <summary>
/// Function to build or rebuild the depth buffer.
/// </summary>
/// <param name="width">The width of the depth buffer.</param>
/// <param name="height">The height of the depth buffer.</param>
private static void BuildDepthBuffer(int width, int height)
{
_depthBuffer?.Dispose();
_depthBuffer = GorgonDepthStencil2DView.CreateDepthStencil(_graphics,
new GorgonTexture2DInfo
{
Usage = ResourceUsage.Default,
Width = width,
Height = height,
Format = BufferFormat.D24_UNorm_S8_UInt,
Binding = TextureBinding.DepthStencil
});
}
