protected void Delete()
{
Sequence sequence = target as Sequence;
FungusScript fungusScript = sequence.GetFungusScript();
if (fungusScript == null ||
fungusScript.selectedSequence == null)
{
return;
}
for (int i = fungusScript.selectedSequence.commandList.Count - 1; i >= 0; --i)
{
Command command = fungusScript.selectedSequence.commandList[i];
foreach (Command selectedCommand in fungusScript.selectedCommands)
{
if (command == selectedCommand)
{
command.OnCommandRemoved(sequence);
Undo.RecordObject(fungusScript.selectedSequence, "Delete");
fungusScript.selectedSequence.commandList.RemoveAt(i);
Undo.DestroyObjectImmediate(command);
break;
}
}
}
Undo.RecordObject(fungusScript, "Delete");
fungusScript.ClearSelectedCommands();
Repaint();
}
protected void Delete()
{
Block block = target as Block;
Flowchart flowchart = block.GetFlowchart();
if (flowchart == null ||
flowchart.selectedBlock == null)
{
return;
}
int lastSelectedIndex = 0;
for (int i = flowchart.selectedBlock.commandList.Count - 1; i >= 0; --i)
{
Command command = flowchart.selectedBlock.commandList[i];
foreach (Command selectedCommand in flowchart.selectedCommands)
{
if (command == selectedCommand)
{
command.OnCommandRemoved(block);
// Order of destruction is important here for undo to work
Undo.DestroyObjectImmediate(command);
Undo.RecordObject(flowchart.selectedBlock, "Delete");
flowchart.selectedBlock.commandList.RemoveAt(i);
lastSelectedIndex = i;
break;
}
}
}
Undo.RecordObject(flowchart, "Delete");
flowchart.ClearSelectedCommands();
if (lastSelectedIndex < flowchart.selectedBlock.commandList.Count)
{
Command nextCommand = flowchart.selectedBlock.commandList[lastSelectedIndex];
block.GetFlowchart().AddSelectedCommand(nextCommand);
}
Repaint();
}