public void Fill(ClassMapping blockMapping)
{
// Loop over the rows/columns and create each block in order.
int rowYAxis = 0;
int columnXAxis = 0;
for (int loopIndex = 0; loopIndex < Layout.Count; ++loopIndex)
{
Vector2 position;
if (loopIndex % Columns == 0)
{
rowYAxis += 1;
columnXAxis = 0;
}
if (rowYAxis % 2 == 0)
{
position = new Vector2((columnXAxis + 1) * IsometricBlock.Width - (IsometricBlock.Width / 2), (rowYAxis * IsometricBlock.Height / 2) / 2);
}
else
{
position = new Vector2(columnXAxis * IsometricBlock.Width, (rowYAxis * IsometricBlock.Height / 2) / 2);
}
// Fetch the int <> block type from the mapping and create the instance.
Type blockClass = blockMapping.Get(Layout[loopIndex]);
IsometricBlock instance = (IsometricBlock)Activator.CreateInstance(blockClass, position);
blocks.Add(instance);
columnXAxis += 1;
}
}
/// Custom
///
public override Vector2 getSpawnPoint()
{
IsometricBlock spawnBlock = grid.blocks[random.Next(grid.blocks.Count())];
return(spawnBlock.Center());
}
