public void Update(ResourceLayout TexLayout, int W, int H)
{
if (Width != W || Height != H)
{
Tex?.Dispose();
TexView?.Dispose();
Width = W;
Height = H;
TextureDescription Desc = new TextureDescription((uint)W, (uint)H, 1, 1, 1, PixelFormat.B8_G8_R8_A8_UNorm, TextureUsage.Sampled, TextureType.Texture2D);
Tex = Fact.CreateTexture(Desc);
TexView = Fact.CreateTextureView(Tex);
SamplerDescription SamplerDesc = new SamplerDescription(SamplerAddressMode.Clamp, SamplerAddressMode.Clamp, SamplerAddressMode.Clamp,
SamplerFilter.MinPoint_MagPoint_MipPoint, null, 0, 0, 0, 0, SamplerBorderColor.OpaqueBlack);
TexSampler = Fact.CreateSampler(SamplerDesc);
}
}