/// <summary>
/// Create a new star geometry.
/// </summary>
/// <param name="resourceCreator"> The resource-creator. </param>
/// <param name="transformer"> The source transformer. </param>
/// <param name="points"> The point count. </param>
/// <param name="innerRadius"> The inner-radius. </param>
/// <returns> The product geometry. </returns>
public static CanvasGeometry CreateStar(ICanvasResourceCreator resourceCreator, ITransformerLTRB transformer, Matrix3x2 matrix, int points, float innerRadius)
{
Matrix3x2 oneMatrix = Transformer.FindHomography(Transformer.One, transformer);
Matrix3x2 oneMatrix2 = oneMatrix * matrix;
return(TransformerGeometry.CreateStarCore(resourceCreator, points, innerRadius, oneMatrix2));
}