private void CreateTextureArray(DeviceContext context, List <Texture2D> textureArray)
{
//Create the Icon texture Array
ArrayTexture.CreateTexture2D(context, textureArray.ToArray(), "Icon's ArrayTexture", out _iconsTextureArray);
// indexes into array corresponds textures with modifier +1 (Air)
_iconTextureArray = new SpriteTexture(IconSize, IconSize, _iconsTextureArray, new Vector2());
}
private void CreateTextureResources(DeviceContext context, FilterFlags MIPfilterFlag)
{
if (CubeArrayTexture != null)
{
RemoveToDispose(CubeArrayTexture);
CubeArrayTexture.Dispose();
}
CubeArrayTexture = null;
ImageLoadInformation ImageInfo = new ImageLoadInformation()
{
FirstMipLevel = 0,
Usage = ResourceUsage.Staging,
BindFlags = BindFlags.None,
CpuAccessFlags = CpuAccessFlags.Write | CpuAccessFlags.Read,
OptionFlags = ResourceOptionFlags.None,
Format = SharpDX.DXGI.Format.R8G8B8A8_UNorm,
Filter = FilterFlags.None,
MipFilter = MIPfilterFlag
};
List <Texture2D> cubeTextures = new List <Texture2D>();
//Get all file and create a list of stream !
foreach (string file in Directory.GetFiles(ClientSettings.TexturePack + @"Terran/", @"*.png").OrderBy(x => x))
{
var meta = CubeTexturesMeta[Path.GetFileNameWithoutExtension(file)];
if (meta.isAnimated)
{
//Split file into small pieces and create Texture2D from it
Bitmap animatedTex = new Bitmap(file);
Bitmap frameTex = new Bitmap(meta.Size.Width, meta.Size.Width);
Rectangle frameRect = new Rectangle(0, 0, meta.Size.Width, meta.Size.Width);
using (Graphics gr = Graphics.FromImage(frameTex))
{
int rows = meta.Size.Height / meta.Size.Width;
Rectangle sourceRect = new Rectangle(0, 0, meta.Size.Width, meta.Size.Width);
for (int row = 0; row < rows; row++)
{
// Copy the frame of the image.
gr.DrawImage(animatedTex, frameRect, sourceRect, GraphicsUnit.Pixel);
//Save into a memoryStream
using (MemoryStream textureMemoryStream = new MemoryStream())
{
frameTex.Save(textureMemoryStream, System.Drawing.Imaging.ImageFormat.Png);
textureMemoryStream.Position = 0;
Texture2D newTexture = Texture2D.FromStream <Texture2D>(_engine.Device, textureMemoryStream, (int)textureMemoryStream.Length, ImageInfo);
cubeTextures.Add(newTexture);
}
sourceRect.Y += meta.Size.Width;
}
}
frameTex.Dispose();
animatedTex.Dispose();
}
else
{
Texture2D newTexture = Texture2D.FromFile <Texture2D>(_engine.Device, file, ImageInfo);
cubeTextures.Add(newTexture);
}
}
//2 Creation of the TextureArray resource
ArrayTexture.CreateTexture2D(context, cubeTextures.ToArray(), "CubeTexturesArray", out CubeArrayTexture, ImageInfo.Format);
//Disposing resources used to create the texture array
foreach (Texture2D tex in cubeTextures)
{
tex.Dispose();
}
ToDispose(CubeArrayTexture);
}