private static IEnumerable <Rectangle> GenerateLayout(Point center, int rectanglesCount)
{
var layouter = new CircularCloudLayouter(center);
for (var i = 0; i < rectanglesCount; i++)
{
var randomSize = GetRandomSize();
var nextRectangle = layouter.PutNextRectangle(randomSize);
yield return(nextRectangle);
}
}
private static Result <Rectangle> GetRectangleForWord(
CircularCloudLayouter layouter,
WordInfo wordInfo,
ImageCreatingOptions options)
{
if (wordInfo.Scale.HasNoValue)
{
return(Result.Fail <Rectangle>("Scale has no value"));
}
using (var font = new Font(options.FontName, wordInfo.Scale.Value))
{
var size = TextRenderer.MeasureText(wordInfo.Word, font);
var rectangle = layouter.PutNextRectangle(size);
return(rectangle);
}
}