void LoadShapeObjects()
{
Transform shapeParent = new GameObject("Shapes").transform;
foreach (Shape shape in shapes)
{
// Color
Color color = colors.colors[colorIndex];
colorIndex++;
if (colorIndex >= colors.colors.Length)
{
colorIndex = 0;
}
Transform shapeObj = ShapeObject.CreateShape(shape, blockPrefab, positionOffset, color);
shapeObj.SetParent(shapeParent);
}
}
IEnumerator GenerateGrid()
{
for (int x = 0; x < gridSize.x; x++)
{
for (int y = 0; y < gridSize.y; y++)
{
if (grid[x, y] == false)
{
Shape shape = new Shape();
Cell newShapeBlock = new Cell(x, y);
bool success = true;
int numberOfBlocks = 4;
while (numberOfBlocks > 0 && success)
{
numberOfBlocks--;
// Add Cell
shape.blocks.Add(newShapeBlock);
grid[newShapeBlock.x, newShapeBlock.y] = true;
// Get List of Neighbour Cells
List <Cell> neighbourCells;
if (neighbourCellsSearch == SearchType.AllBlocks)
{
neighbourCells = Neighbours.Shape(shape, gridSize, grid);
}
else
{
neighbourCells = Neighbours.Block(newShapeBlock, gridSize, grid);
}
// Animation
SetTempShapeBlock(shape, newShapeBlock.x, newShapeBlock.y);
SetTempNeighbourBlocks(neighbourCells);
yield return(new WaitForSeconds(animTime));
if (numberOfBlocks > 0)
{
// Choose a random Neighbour Cell
if (neighbourCells.Count > 0)
{
newShapeBlock = neighbourCells[Random.Range(0, neighbourCells.Count)];
}
else
{
success = false;
}
}
}
// Deactivate temp neighbour blocks
foreach (Transform block in tempNeighbourBlocks)
{
block.gameObject.SetActive(false);
}
// Wait for last temp shape block
if (success)
{
yield return(new WaitForSeconds(animTime));
}
// Deactivate temp shape blocks
foreach (Transform block in tempShapeBlocks)
{
block.gameObject.SetActive(false);
}
if (success)
{
shapes.Add(shape);
// Color
Color color = colors.colors[colorIndex];
colorIndex++;
if (colorIndex >= colors.colors.Length)
{
colorIndex = 0;
}
ShapeObject.CreateShape(shape, blockPrefab, positionOffset, colors.colors[colorIndex]);
yield return(new WaitForSeconds(animTime));
}
else
{
foreach (Cell cell in shape.blocks)
{
grid[cell.x, cell.y] = false;
}
}
}
}
}
}