private static SKImage FromPicture(SKPicture picture, SKSizeI dimensions, SKMatrix *matrix, SKPaint paint)
{
if (picture == null)
{
throw new ArgumentNullException(nameof(picture));
}
var p = paint?.Handle ?? IntPtr.Zero;
return(GetObject(SkiaApi.sk_image_new_from_picture(picture.Handle, &dimensions, matrix, p)));
}
private SKShader ToShader(bool isOpaque, SKData uniforms, SKShader[] children, SKMatrix *localMatrix)
{
var uniformsHandle = uniforms?.Handle ?? IntPtr.Zero;
using var childrenHandles = Utils.RentHandlesArray(children, true);
fixed(IntPtr *ch = childrenHandles)
{
return(SKShader.GetObject(SkiaApi.sk_runtimeeffect_make_shader(Handle, uniformsHandle, ch, (IntPtr)childrenHandles.Length, localMatrix, isOpaque)));
}
}
private static void SKGlyphPathDelegateProxyImplementation(IntPtr pathOrNull, SKMatrix *matrix, void *context)
{
var del = Get <SKGlyphPathDelegate> ((IntPtr)context, out _);
var path = SKPath.GetObject(pathOrNull, false);
del.Invoke(path, *matrix);
}
