private void _RefreshQueueNewArea(RefreshQueueAreaAddedEventArgs e)
{
// set refresh to Queue if no refresh required
if (refreshNeeded == MatrixesRefreshType.None)
{
refreshNeeded = MatrixesRefreshType.Queue;
}
// if matrix that added Tile to queue is visible...
if (e.layer.Visible == true)
{
// refresh all other visible matrixes
for (int i = _visibleLayers.Count - 1; i >= 0; i--)
{
GridPointMatrix otherMatrix = _visibleLayers[i];
// refresh other matrixes; no need to do the calling one again
if (e.layer != otherMatrix)
{
// only refresh e.tileAdded.DrawLocationRefresh rectangle; do not raise cascading events
otherMatrix.RefreshQueue.AddPixelRangeToRefreshQueue(e.area, false);
}
}
}
}
public void ClearLayer(GridPointMatrix matrix)
{
_matrixes.Remove(matrix);
OnGridPointMatrixRemoved(matrix);
// rediscover the list of visible arrays
_SetVisibleLayersArray();
refreshNeeded = MatrixesRefreshType.All;
}
public void ClearLayer(int matrix)
{
GridPointMatrix grid = this[matrix];
_matrixes.Remove(grid);
OnGridPointMatrixRemoved(grid);
grid = null;
// rediscover the list of visible arrays
_SetVisibleLayersArray();
refreshNeeded = MatrixesRefreshType.All;
}
public GridPointMatrix AddLayer(GridPointMatrix matrix)
{
_matrixes.Add(matrix);
int newIdx = _matrixes.Count - 1;
OnGridPointMatrixAdded(this[newIdx]);
// rediscover the list of visible arrays
_SetVisibleLayersArray();
refreshNeeded = MatrixesRefreshType.All;
return(this[newIdx]);
}
public void ClearAllLayers()
{
// raise "remove" event for each grid
foreach (GridPointMatrix grid in this)
{
OnGridPointMatrixRemoved(grid);
}
_matrixes.Clear();
// rediscover the list of visible arrays
_SetVisibleLayersArray();
refreshNeeded = MatrixesRefreshType.All;
}
private void _RefreshQueueNewArea(RefreshQueueAreaAddedEventArgs e)
{
// set refresh to Queue if no refresh required
if (refreshNeeded == MatrixesRefreshType.None)
refreshNeeded = MatrixesRefreshType.Queue;
// if matrix that added Tile to queue is visible...
if (e.layer.Visible == true)
{
// refresh all other visible matrixes
for (int i = _visibleLayers.Count - 1; i >= 0; i--)
{
GridPointMatrix otherMatrix = _visibleLayers[i];
// refresh other matrixes; no need to do the calling one again
if (e.layer != otherMatrix)
// only refresh e.tileAdded.DrawLocationRefresh rectangle; do not raise cascading events
otherMatrix.RefreshQueue.AddPixelRangeToRefreshQueue(e.area, false);
}
}
}
private void _MatrixVisibleChanged(VisibleChangedEventArgs e)
{
// redraw entire Backbuffer
refreshNeeded = MatrixesRefreshType.All;
_SetVisibleLayersArray();
}
private void _MatrixColRowChanged(SourceGridPointChangedEventArgs e)
{
// shifting at least one Layer, so redraw entire Backbuffer
refreshNeeded = MatrixesRefreshType.All;
}
private void _GridPointSizeChanged(GridPointSizeChangedEventArgs e)
{
refreshNeeded = MatrixesRefreshType.All;
}
public void ClearLayer(GridPointMatrix matrix)
{
_matrixes.Remove(matrix);
OnGridPointMatrixRemoved(matrix);
// rediscover the list of visible arrays
_SetVisibleLayersArray();
refreshNeeded = MatrixesRefreshType.All;
}
public void ClearLayer(int matrix)
{
GridPointMatrix grid = this[matrix];
_matrixes.Remove(grid);
OnGridPointMatrixRemoved(grid);
grid = null;
// rediscover the list of visible arrays
_SetVisibleLayersArray();
refreshNeeded = MatrixesRefreshType.All;
}
public void ClearAllLayers()
{
// raise "remove" event for each grid
foreach (GridPointMatrix grid in this)
OnGridPointMatrixRemoved(grid);
_matrixes.Clear();
// rediscover the list of visible arrays
_SetVisibleLayersArray();
refreshNeeded = MatrixesRefreshType.All;
}
public GridPointMatrix AddLayer(GridPointMatrix matrix)
{
_matrixes.Add(matrix);
int newIdx = _matrixes.Count - 1;
OnGridPointMatrixAdded(this[newIdx]);
// rediscover the list of visible arrays
_SetVisibleLayersArray();
refreshNeeded = MatrixesRefreshType.All;
return this[newIdx];
}
private void _GridPointMatrixWrappingChanged(GridPointMatrixWrappingChangedEventArgs e)
{
refreshNeeded = MatrixesRefreshType.All;
}
private void _MatrixVisibleChanged(VisibleChangedEventArgs e)
{
// redraw entire Backbuffer
refreshNeeded = MatrixesRefreshType.All;
_SetVisibleLayersArray();
}
private void _MatrixColRowChanged(SourceGridPointChangedEventArgs e)
{
// shifting at least one Layer, so redraw entire Backbuffer
refreshNeeded = MatrixesRefreshType.All;
}
