public void IndexTests()
{
var field = new IndexCell[3, 3];
int cnt = 0;
for (var i = 0; i < 3; i++)
for (var j = 0; j < 3; j++)
field[i, j] = new IndexCell {Index = cnt++};
}
private static void SetEllipsesToIndexCells(List <IndexCell> collection, IndexCell firstCell, IndexCell lastCell, int size)
{
collection.ForEach(s => s.Normalize());
if (firstCell is not null && firstCell.Index > 0)
{
firstCell.AppendLowerEllipsis();
}
if (lastCell is not null && lastCell.Index < size - 1)
{
lastCell.AppendHigherEllipsis(size);
}
}
public static void TriangulateIndices(
int offset,
int stride,
ref int triangleIndex,
int[] triangles
)
{
for (int i = 0; i < stride; i += 1)
{
IndexCell indexCell = new IndexCell(i * 4, offset);
triangles[triangleIndex++] = indexCell.TopLeft;
triangles[triangleIndex++] = indexCell.TopRight;
triangles[triangleIndex++] = indexCell.BottomRight;
triangles[triangleIndex++] = indexCell.TopLeft;
triangles[triangleIndex++] = indexCell.BottomRight;
triangles[triangleIndex++] = indexCell.BottomLeft;
}
}
