SKImage.FromTexture Method
Definition
Important
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Overloads
FromTexture(GRRecordingContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate, Object)
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRRecordingContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKColorSpace colorspace, SkiaSharp.SKImageTextureReleaseDelegate releaseProc, object releaseContext);Parameters
- context
- GRRecordingContext
- texture
- GRBackendTexture
- origin
- GRSurfaceOrigin
- colorType
- SKColorType
- alpha
- SKAlphaType
- colorspace
- SKColorSpace
- releaseProc
- SKImageTextureReleaseDelegate
- releaseContext
- Object
Returns
Applies to
FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate, Object)
Creates a new image from the specified texture.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKColorSpace colorspace, SkiaSharp.SKImageTextureReleaseDelegate releaseProc, object releaseContext);Parameters
- context
- GRContext
The graphics context.
- texture
- GRBackendTexture
The description of the existing backend texture.
- origin
- GRSurfaceOrigin
The origin of the texture.
- colorType
- SKColorType
The color type to use for the image.
- alpha
- SKAlphaType
The transparency mode to use for the image.
- colorspace
- SKColorSpace
The colorspace to use for the image.
- releaseProc
- SKImageTextureReleaseDelegate
The delegate to invoke when the image is about to be destroyed.
- releaseContext
- Object
The user data to use when invoking the delegate.
Returns
Returns the new image, or null if the specified texture is unsupported
Applies to
FromTexture(GRRecordingContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate)
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRRecordingContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKColorSpace colorspace, SkiaSharp.SKImageTextureReleaseDelegate releaseProc);Parameters
- context
- GRRecordingContext
- texture
- GRBackendTexture
- origin
- GRSurfaceOrigin
- colorType
- SKColorType
- alpha
- SKAlphaType
- colorspace
- SKColorSpace
- releaseProc
- SKImageTextureReleaseDelegate
Returns
Applies to
FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate)
Creates a new image from the specified texture.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKColorSpace colorspace, SkiaSharp.SKImageTextureReleaseDelegate releaseProc);Parameters
- context
- GRContext
The graphics context.
- texture
- GRBackendTexture
The description of the existing backend texture.
- origin
- GRSurfaceOrigin
The origin of the texture.
- colorType
- SKColorType
The color type to use for the image.
- alpha
- SKAlphaType
The transparency mode to use for the image.
- colorspace
- SKColorSpace
The colorspace to use for the image.
- releaseProc
- SKImageTextureReleaseDelegate
The delegate to invoke when the image is about to be destroyed.
Returns
Returns the new image, or null if the specified texture is unsupported
Applies to
FromTexture(GRRecordingContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace)
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRRecordingContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKColorSpace colorspace);Parameters
- context
- GRRecordingContext
- texture
- GRBackendTexture
- origin
- GRSurfaceOrigin
- colorType
- SKColorType
- alpha
- SKAlphaType
- colorspace
- SKColorSpace
Returns
Applies to
FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace)
Creates a new image from the specified texture.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKColorSpace colorspace);Parameters
- context
- GRContext
The graphics context.
- texture
- GRBackendTexture
The description of the existing backend texture.
- origin
- GRSurfaceOrigin
The origin of the texture.
- colorType
- SKColorType
The color type to use for the image.
- alpha
- SKAlphaType
The transparency mode to use for the image.
- colorspace
- SKColorSpace
The colorspace to use for the image.
Returns
Returns the new image, or null if the specified texture is unsupported
Applies to
FromTexture(GRRecordingContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType)
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRRecordingContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType, SkiaSharp.SKAlphaType alpha);Parameters
- context
- GRRecordingContext
- texture
- GRBackendTexture
- origin
- GRSurfaceOrigin
- colorType
- SKColorType
- alpha
- SKAlphaType
Returns
Applies to
FromTexture(GRContext, GRGlBackendTextureDesc, SKAlphaType, SKImageTextureReleaseDelegate, Object)
Caution
Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate, object) instead.
Creates a new image from the specified OpenGL texture descriptor.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRGlBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKImageTextureReleaseDelegate releaseProc, object releaseContext);[System.Obsolete("Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate, object) instead.")]
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRGlBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKImageTextureReleaseDelegate releaseProc, object releaseContext);Parameters
- context
- GRContext
The graphics context.
The description of the existing OpenGL texture.
- alpha
- SKAlphaType
The alpha type of the texture.
- releaseProc
- SKImageTextureReleaseDelegate
The delegate to invoke when the image is about to be destroyed.
- releaseContext
- Object
The user data to use when invoking the delegate.
Returns
Returns the new image, or null if the specified descriptor is unsupported
- Attributes
Applies to
FromTexture(GRContext, GRBackendTextureDesc, SKAlphaType, SKImageTextureReleaseDelegate, Object)
Caution
Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate, object) instead.
Creates a new image from the specified texture descriptor.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKImageTextureReleaseDelegate releaseProc, object releaseContext);[System.Obsolete("Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate, object) instead.")]
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKImageTextureReleaseDelegate releaseProc, object releaseContext);Parameters
- context
- GRContext
The graphics context.
- desc
- GRBackendTextureDesc
The description of the existing texture.
- alpha
- SKAlphaType
The alpha type of the texture.
- releaseProc
- SKImageTextureReleaseDelegate
The delegate to invoke when the image is about to be destroyed.
- releaseContext
- Object
The user data to use when invoking the delegate.
Returns
Returns the new image, or null if the specified descriptor is unsupported
- Attributes
Applies to
FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType)
Creates a new image from the specified texture.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType, SkiaSharp.SKAlphaType alpha);Parameters
- context
- GRContext
The graphics context.
- texture
- GRBackendTexture
The description of the existing backend texture.
- origin
- GRSurfaceOrigin
The origin of the texture.
- colorType
- SKColorType
The color type to use for the image.
- alpha
- SKAlphaType
The transparency mode to use for the image.
Returns
Returns the new image, or null if the specified texture is unsupported
Applies to
FromTexture(GRRecordingContext, GRBackendTexture, GRSurfaceOrigin, SKColorType)
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRRecordingContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType);Parameters
- context
- GRRecordingContext
- texture
- GRBackendTexture
- origin
- GRSurfaceOrigin
- colorType
- SKColorType
Returns
Applies to
FromTexture(GRContext, GRGlBackendTextureDesc, SKAlphaType, SKImageTextureReleaseDelegate)
Caution
Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate) instead.
Creates a new image from the specified OpenGL texture descriptor.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRGlBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKImageTextureReleaseDelegate releaseProc);[System.Obsolete("Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate) instead.")]
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRGlBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKImageTextureReleaseDelegate releaseProc);Parameters
- context
- GRContext
The graphics context.
The description of the existing OpenGL texture.
- alpha
- SKAlphaType
The alpha type of the texture.
- releaseProc
- SKImageTextureReleaseDelegate
The delegate to invoke when the image is about to be destroyed.
Returns
Returns the new image, or null if the specified descriptor is unsupported.
- Attributes
Applies to
FromTexture(GRContext, GRBackendTextureDesc, SKAlphaType, SKImageTextureReleaseDelegate)
Caution
Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate) instead.
Creates a new image from the specified texture descriptor.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKImageTextureReleaseDelegate releaseProc);[System.Obsolete("Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType, SKColorSpace, SKImageTextureReleaseDelegate) instead.")]
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha, SkiaSharp.SKImageTextureReleaseDelegate releaseProc);Parameters
- context
- GRContext
The graphics context.
- desc
- GRBackendTextureDesc
The description of the existing texture.
- alpha
- SKAlphaType
The alpha type of the texture.
- releaseProc
- SKImageTextureReleaseDelegate
The delegate to invoke when the image is about to be destroyed.
Returns
Returns the new image, or null if the specified descriptor is unsupported.
- Attributes
Applies to
FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType)
Creates a new image from the specified texture.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.GRSurfaceOrigin origin, SkiaSharp.SKColorType colorType);Parameters
- context
- GRContext
The graphics context.
- texture
- GRBackendTexture
The description of the existing backend texture.
- origin
- GRSurfaceOrigin
The origin of the texture.
- colorType
- SKColorType
The color type to use for the image.
Returns
Returns the new image, or null if the specified texture is unsupported
Applies to
FromTexture(GRRecordingContext, GRBackendTexture, SKColorType)
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRRecordingContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.SKColorType colorType);Parameters
- context
- GRRecordingContext
- texture
- GRBackendTexture
- colorType
- SKColorType
Returns
Applies to
FromTexture(GRContext, GRGlBackendTextureDesc, SKAlphaType)
Caution
Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType) instead.
Creates a new image from the specified OpenGL texture descriptor.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRGlBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha);[System.Obsolete("Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType) instead.")]
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRGlBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha);Parameters
- context
- GRContext
The graphics context.
The description of the existing OpenGL texture.
- alpha
- SKAlphaType
The alpha type of the texture.
Returns
Returns the new image, or null if the specified descriptor is unsupported.
- Attributes
Applies to
FromTexture(GRContext, GRBackendTextureDesc, SKAlphaType)
Caution
Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType) instead.
Creates a new image from the specified texture descriptor.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha);[System.Obsolete("Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType, SKAlphaType) instead.")]
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTextureDesc desc, SkiaSharp.SKAlphaType alpha);Parameters
- context
- GRContext
The graphics context.
- desc
- GRBackendTextureDesc
The description of the existing texture.
- alpha
- SKAlphaType
The alpha type of the texture.
Returns
Returns the new image, or null if the specified descriptor is unsupported.
- Attributes
Applies to
FromTexture(GRContext, GRBackendTexture, SKColorType)
Creates a new image from the specified texture.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTexture texture, SkiaSharp.SKColorType colorType);Parameters
- context
- GRContext
The graphics context.
- texture
- GRBackendTexture
The description of the existing backend texture.
- colorType
- SKColorType
The color type to use for the image.
Returns
Returns the new image, or null if the specified texture is unsupported
Applies to
FromTexture(GRContext, GRGlBackendTextureDesc)
Caution
Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType) instead.
Creates a new image from the specified OpenGL texture descriptor.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRGlBackendTextureDesc desc);[System.Obsolete("Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType) instead.")]
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRGlBackendTextureDesc desc);Parameters
- context
- GRContext
The graphics context.
The description of the existing texture.
Returns
Returns the new image, or null if the specified descriptor is unsupported.
- Attributes
Applies to
FromTexture(GRContext, GRBackendTextureDesc)
Caution
Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType) instead.
Creates a new image from the specified texture descriptor.
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTextureDesc desc);[System.Obsolete("Use FromTexture(GRContext, GRBackendTexture, GRSurfaceOrigin, SKColorType) instead.")]
public static SkiaSharp.SKImage FromTexture (SkiaSharp.GRContext context, SkiaSharp.GRBackendTextureDesc desc);Parameters
- context
- GRContext
The graphics context.
- desc
- GRBackendTextureDesc
The description of the existing texture.
Returns
Returns the new image, or null if the specified descriptor is unsupported.
- Attributes
Applies to
SkiaSharp