private static List <AbsoluteBlock> ConvertToAbsoluteCoordinates(this RawShapeBlocksGroup elem)
{
var offsetX = 0;
var absoluteBlockCollection = new Collection <AbsoluteBlock>();
RawShapeBlock previousRawShapeBlock = null;
foreach (var block in elem.Collection)
{
if (previousRawShapeBlock != null)
{
offsetX += previousRawShapeBlock.Length;
}
offsetX += block.Offsetx;
previousRawShapeBlock = block;
var absoluteBlock = new AbsoluteBlock(offsetX, block.Length, elem.RowIndex);
absoluteBlockCollection.Add(absoluteBlock);
}
return(absoluteBlockCollection.ToList());
}
public void MergeBlockHelperShouldWorkCorrectly()
{
var elem = new RawShapeBlocksGroup(new List <RawShapeBlock>
{
new RawShapeBlock(12, 100),
new RawShapeBlock(0, 1),
new RawShapeBlock(12, 50),
new RawShapeBlock(0, 2),
new RawShapeBlock(0, 3),
new RawShapeBlock(1, 3)
}, 0);
var merged = elem.MergeBlocks();
merged.Collection.ShouldBeEquivalentTo(new Collection <RawShapeBlock>
{
new RawShapeBlock(12, 101),
new RawShapeBlock(12, 55),
new RawShapeBlock(1, 3)
});
}
