from
fun fromRGBABytes(pixelBytes: ByteArray, width: Int, height: Int, rendererType: RendererType = Rive.defaultRendererType, premultiplied: Boolean = true): RiveRenderImage
Creates a RiveRenderImage from RGBA8888 pixel bytes.
The byte array must be exactly width * height * 4 bytes.
The caller is in charge of the ownership of this NativeObject. It must be freed by calling release.
Return
The constructed RiveRenderImage.
Parameters
pixel
RGBA8888 pixel bytes.
width
The width of the image in pixels.
height
The height of the image in pixels.
renderer
The renderer for this image. This must match the renderer for the RiveAnimationView using this.
premultiplied
Whether your RGB pixels are already multiplied by alpha. If false, the native layer will premultiply RGB by alpha for you. Defaults to true as Rive expects premultiplied input.
Throws
if the pixel array is not the correct size.