public void Create(Bitmap bitmap)
{
if (bitmap == null)
{
throw new ArgumentNullException("bitmap");
}
// Create image from bitmap
Image image = CoreImagingImageCodecPlugin.LoadFromBitmap(bitmap, new ImageCodecCriteria());
// Bitmaps must be flipped
image.FlipVertically();
// Create with Image as usual
Create(image);
}
/// <summary>
/// Create Texture2d from a Image instance.
/// </summary>
/// <param name="ctx">
/// A <see cref="GraphicsContext"/> used for creating this Texture. If it null, the current context
/// will be used.
/// </param>
/// <param name="bitmap">
/// An <see cref="Bitmap"/> holding the texture data.
/// </param>
/// <exception cref="ArgumentNullException">
/// Exception throw if <paramref name="bitmap"/> is null.
/// </exception>
/// <exception cref="ArgumentException">
/// Exception thrown if <paramref name="bitmap"/> pixel data is not allocated (i.e. image not defined).
/// </exception>
/// <exception cref="InvalidOperationException">
/// Exception thrown if <paramref name="ctx"/> is null and no context is current to the calling thread.
/// </exception>
/// <exception cref="ArgumentException">
/// Exception thrown if <paramref name="bitmap"/> width or height are greater than the maximum allowed for 2D textures.
/// </exception>
/// <exception cref="ArgumentException">
/// Exception thrown if NPOT texture are not supported by <paramref name="ctx"/> (or the current context if <paramref name="ctx"/> is
/// null), and <paramref name="image"/> width or height are not a power-of-two value.
/// </exception>
/// <exception cref="ArgumentException">
/// Exception thrown if <paramref name="image"/> format (<see cref="Image.PixelFormat"/> is not a supported internal format.
/// </exception>
public void Create(GraphicsContext ctx, PixelLayout internalFormat, Bitmap bitmap, uint layer)
{
if (layer >= Depth)
{
throw new ArgumentOutOfRangeException("layer", "exceeding upper boundary");
}
// Fictive array for defining only one layer
Image image = CoreImagingImageCodecPlugin.LoadFromBitmap(bitmap, new ImageCodecCriteria());
// Define texture technique
SetTechnique(new ImageTechnique(this, TextureTarget, internalFormat, image, layer));
// Define texture
Create(ctx);
}
/// <summary>
/// Create Texture2d from a Image instance.
/// </summary>
/// <param name="ctx">
/// A <see cref="GraphicsContext"/> used for creating this Texture. If it null, the current context
/// will be used.
/// </param>
/// <param name="image">
/// An <see cref="Bitmap"/> holding the texture data.
/// </param>
/// <exception cref="ArgumentNullException">
/// Exception throw if <paramref name="image"/> is null.
/// </exception>
/// <exception cref="ArgumentException">
/// Exception thrown if <paramref name="image"/> pixel data is not allocated (i.e. image not defined).
/// </exception>
/// <exception cref="InvalidOperationException">
/// Exception thrown if <paramref name="ctx"/> is null and no context is current to the calling thread.
/// </exception>
/// <exception cref="ArgumentException">
/// Exception thrown if <paramref name="image"/> width or height are greater than the maximum allowed for 2D textures.
/// </exception>
/// <exception cref="ArgumentException">
/// Exception thrown if NPOT texture are not supported by <paramref name="ctx"/> (or the current context if <paramref name="ctx"/> is
/// null), and <paramref name="image"/> width or height are not a power-of-two value.
/// </exception>
/// <exception cref="ArgumentException">
/// Exception thrown if <paramref name="image"/> format (<see cref="Image.PixelFormat"/> is not a supported internal format.
/// </exception>
public void Create(GraphicsContext ctx, PixelLayout internalFormat, Bitmap image, uint layer)
{
if (layer >= Depth)
{
throw new ArgumentOutOfRangeException("layer", "exceeding upper boundary");
}
// Fictive array for defining only one layer
Image[] images = new Image[Depth];
images[layer] = CoreImagingImageCodecPlugin.LoadFromBitmap(image, new ImageCodecCriteria());
// Define texture technique
Create(internalFormat, images, false);
// Define texture
Create(ctx);
}
public void Create(Bitmap bitmap)
{
if (bitmap == null)
{
throw new ArgumentNullException("bitmap");
}
if (ImmutableFix)
{
throw new InvalidOperationException("immutable storage (see GL_ARB_texture_storage)");
}
// Create image from bitmap
Image image = CoreImagingImageCodecPlugin.LoadFromBitmap(bitmap, new ImageCodecCriteria());
// Bitmaps must be flipped
image.FlipVertically();
// Create with Image as usual
Create(image);
}
