/// <summary>
/// Constructs the GapView.
/// </summary>
/// <param name="gap"> the Gap to view </param>
public GapView(PigWorldView pigWorldView, Gap gap)
{
this.gap = gap;
this.Dock = DockStyle.Fill;
this.Margin = new Padding(0); // Fill the entire space available.
gap.gapChangedEvent += GapChangedEvent;
}
/// <summary>
/// Creates all the GapsViews in this PigWorldView.
/// </summary>
private void CreateGapViews()
{
horizontalGapViews = new GapView[pigWorld.NumOfHorizontalGapsPerColumn, pigWorld.NumOfColumns];
for (int row = 0; row < pigWorld.NumOfHorizontalGapsPerColumn; row++)
{
for (int column = 0; column < pigWorld.NumOfColumns; column++)
{
Gap gap = pigWorld.GetGap(row, column, GapDirection.Horizontal);
GapView gapView = new GapView(this, gap);
horizontalGapViews[row, column] = gapView;
}
}
verticalGapViews = new GapView[pigWorld.NumOfRows, pigWorld.NumOfVerticalGapsPerRow];
for (int row = 0; row < pigWorld.NumOfRows; row++)
{
for (int column = 0; column < pigWorld.NumOfVerticalGapsPerRow; column++)
{
Gap gap = pigWorld.GetGap(row, column, GapDirection.Vertical);
GapView gapView = new GapView(this, gap);
verticalGapViews[row, column] = gapView;
}
}
}
/// <summary>
/// Creates all the Gaps in this pigWorld,
/// both the Horizontal ones and the Vertical ones.
/// </summary>
private void CreateGaps()
{
horizontalGaps = new Gap[numOfHorizontalGapsPerColumn, numOfColumns];
for (int row = 0; row < numOfHorizontalGapsPerColumn; row++)
{
for (int column = 0; column < numOfColumns; column++)
{
Position position = new Position(row, column);
Gap gap = new Gap(position, GapDirection.Horizontal);
horizontalGaps[row, column] = gap;
}
}
verticalGaps = new Gap[numOfRows, numOfVerticalGapsPerRow];
for (int row = 0; row < numOfRows; row++)
{
for (int column = 0; column < numOfVerticalGapsPerRow; column++)
{
Position position = new Position(row, column);
Gap gap = new Gap(position, GapDirection.Vertical);
verticalGaps[row, column] = gap;
}
}
}
/// <summary>
/// Fills a vertical gap with a Wall.
/// </summary>
/// <param name="row"> the row position of the vertical gap to be filled. </param>
/// <param name="column"> the column position of the vertical gap to be filled. </param>
public void FillVerticalGap(int row, int column)
{
Gap gap = verticalGaps[row, column];
gap.HasWall = true;
}
/// <summary>
/// Fills a horizontal gap with a Wall.
/// </summary>
/// <param name="row"> the row position of the horizontal gap to be filled. </param>
/// <param name="column"> the column position of the horizontal gap to be filled. </param>
public void FillHorizontalGap(int row, int column)
{
Gap gap = horizontalGaps[row, column];
gap.HasWall = true;
}