public static Texture FromFile(GraphicsDevice graphicsDevice, string filename, TextureCreationParameters creationParameters) {
TextureInformation texinfo = GetTextureInformation(filename);
if (creationParameters.Width == 0) creationParameters.Width = texinfo.Width;
if (creationParameters.Height == 0) creationParameters.Height = texinfo.Height;
if (creationParameters.Depth == 0) creationParameters.Depth = texinfo.Depth;
if (texinfo.ResourceType == ResourceType.Texture2D)
{
int ImgID;
Il.ilGenImages(1, out ImgID);
Il.ilBindImage(ImgID);
Il.ilLoadImage(filename);
int width = Il.ilGetInteger(Il.IL_IMAGE_WIDTH);
int height = Il.ilGetInteger(Il.IL_IMAGE_HEIGHT);
int depth = Il.ilGetInteger(Il.IL_IMAGE_DEPTH);
int size = Il.ilGetInteger(Il.IL_IMAGE_SIZE_OF_DATA);
Texture2D tex = new Texture2D(graphicsDevice, creationParameters.Width, creationParameters.Height, creationParameters.Depth, TextureUsage.None, SurfaceFormat.Rgb32);
Gl.glBindTexture(Gl.GL_TEXTURE_2D, tex.textureId);
Gl.glTexImage2D(Gl.GL_TEXTURE_2D, 0, Il.ilGetInteger(Il.IL_IMAGE_BYTES_PER_PIXEL), creationParameters.Width, creationParameters.Height, 0, Gl.GL_RGBA, Gl.GL_UNSIGNED_BYTE, Il.ilGetData());
Il.ilBindImage(0);
return tex;
}
else if (texinfo.ResourceType == ResourceType.Texture3D) { throw new NotImplementedException(); }
else if (texinfo.ResourceType == ResourceType.Texture3DVolume) { throw new NotImplementedException(); } //FIXME: Should we handle this here too?
else if (texinfo.ResourceType == ResourceType.TextureCube) { throw new NotImplementedException(); }
else return null;
}
static TextureCreationParameters()
{
TextureCreationParameters.m_Default = new TextureCreationParameters(
0, 0, 0, 0,
SurfaceFormat.Unknown,
TextureUsage.None,
Color.TransparentBlack,
FilterOptions.Dither | FilterOptions.Triangle,
FilterOptions.Box);
}
static TextureCreationParameters()
{
TextureCreationParameters.m_Default = new TextureCreationParameters(
0, 0, 0, 0,
SurfaceFormat.Unknown,
ResourceUsage.None,
ResourceManagementMode.Automatic,
Color.TransparentBlack,
FilterOptions.Dither | FilterOptions.Triangle,
FilterOptions.Box);
}
/// <summary>
/// Gets a Microsoft.Xna.Framework.Graphics.Texture2D of the texture corresponding to the fluid type.
/// </summary>
/// <param name="fluidType">The fluid type to get the texture of.</param>
/// <returns>See summary.</returns>
public static Texture2D GetTexture(this FluidType fluidType)
{
if (FluidTypeExtensions.textureCache.ContainsKey(fluidType))
{
return FluidTypeExtensions.textureCache[fluidType];
}
else
{
System.Drawing.Bitmap image = fluidType.GetImage();
TextureCreationParameters parameters = new TextureCreationParameters();
parameters.Filter = FilterOptions.Triangle;
parameters.Format = SurfaceFormat.Color;
parameters.MipFilter = FilterOptions.Triangle;
parameters.MipLevels = TextureManipulation.GetMaximumMipLevels(image);
Texture2D texture = TextureManipulation.Texture2DFromBitmap(image, EngineManager.Engine.GraphicsDevice, parameters);
texture.LevelOfDetail = 1;
texture.GenerateMipMaps(TextureFilter.Linear);
FluidTypeExtensions.textureCache.Add(fluidType, texture);
return texture;
}
}
public new static Texture3D FromFile(GraphicsDevice graphicsDevice, Stream textureStream, int numberBytes, TextureCreationParameters creationParameters)
{
throw new NotImplementedException();
}
public new static Texture3D FromFile(GraphicsDevice graphicsDevice, string filename, TextureCreationParameters creationParameters)
{
throw new NotImplementedException();
}
public new static Texture2D FromFile(GraphicsDevice graphicsDevice, string filename,
TextureCreationParameters creationParameters)
{
return((Texture2D)Texture.FromFile(graphicsDevice, filename, creationParameters));
}
public new static Texture2D FromFile(GraphicsDevice graphicsDevice, Stream textureStream, int numberBytes,
TextureCreationParameters creationParameters)
{
return((Texture2D)Texture.FromFile(graphicsDevice, textureStream, numberBytes, creationParameters));
}
public static Texture FromFile(GraphicsDevice graphicsDevice, Stream textureStream, int numberBytes, TextureCreationParameters creationParameters) { throw new NotImplementedException(); }
public static Texture FromFile(GraphicsDevice graphicsDevice, string filename, TextureCreationParameters creationParameters)
{
TextureInformation texinfo = GetTextureInformation(filename);
if (creationParameters.Width == 0)
{
creationParameters.Width = texinfo.Width;
}
if (creationParameters.Height == 0)
{
creationParameters.Height = texinfo.Height;
}
if (creationParameters.Depth == 0)
{
creationParameters.Depth = texinfo.Depth;
}
if (texinfo.ResourceType == ResourceType.Texture2D)
{
int ImgID;
Il.ilGenImages(1, out ImgID);
Il.ilBindImage(ImgID);
Il.ilLoadImage(filename);
int width = Il.ilGetInteger(Il.IL_IMAGE_WIDTH);
int height = Il.ilGetInteger(Il.IL_IMAGE_HEIGHT);
int depth = Il.ilGetInteger(Il.IL_IMAGE_DEPTH);
int size = Il.ilGetInteger(Il.IL_IMAGE_SIZE_OF_DATA);
Texture2D tex = new Texture2D(graphicsDevice, creationParameters.Width, creationParameters.Height, creationParameters.Depth, TextureUsage.None, SurfaceFormat.Rgb32);
Gl.glBindTexture(Gl.GL_TEXTURE_2D, tex.textureId);
Gl.glTexImage2D(Gl.GL_TEXTURE_2D, 0, Il.ilGetInteger(Il.IL_IMAGE_BYTES_PER_PIXEL), creationParameters.Width, creationParameters.Height, 0, Gl.GL_RGBA, Gl.GL_UNSIGNED_BYTE, Il.ilGetData());
Il.ilBindImage(0);
return(tex);
}
else if (texinfo.ResourceType == ResourceType.Texture3D)
{
throw new NotImplementedException();
}
else if (texinfo.ResourceType == ResourceType.Texture3DVolume)
{
throw new NotImplementedException();
} //FIXME: Should we handle this here too?
else if (texinfo.ResourceType == ResourceType.TextureCube)
{
throw new NotImplementedException();
}
else
{
return(null);
}
}
public static Texture FromFile(GraphicsDevice graphicsDevice, Stream textureStream, TextureCreationParameters creationParameters)
{
throw new NotImplementedException();
}