/// <summary>
/// Remove selected keys.
/// </summary>
public void RemoveKeys()
{
if (!Editable)
{
return;
}
if (selectedKeys.Count != 0)
{
// Generate Remove keys command and execute it.
EditCurveKeyAddRemoveCommand command =
new EditCurveKeyAddRemoveCommand(this, selectedKeys.Values);
command.Execute();
if (commandHistory != null)
{
commandHistory.Add(command);
}
// Clear selection
selection.Clear();
selectedKeys.Clear();
dirty = true;
}
}
/// <summary>
/// Add new key at given position.
/// </summary>
/// <param name="pos"></param>
public void AddKey(Vector2 pos)
{
EnsureUpdating("AddKey");
// Create new key.
EditCurveKey key = new EditCurveKey(EditCurveKey.GenerateUniqueId(),
new CurveKey(pos.X, pos.Y));
key.Selection = EditCurveSelections.Key;
// Generate add key command and execute it.
EditCurveKeyAddRemoveCommand command =
new EditCurveKeyAddRemoveCommand(this, key, selection);
command.Execute();
if (commandHistory != null)
{
commandHistory.Add(command);
}
}
/// <summary>
/// Remove selected keys.
/// </summary>
public void RemoveKeys()
{
if (!Editable) return;
if (selectedKeys.Count != 0)
{
// Generate Remove keys command and execute it.
EditCurveKeyAddRemoveCommand command =
new EditCurveKeyAddRemoveCommand(this, selectedKeys.Values);
command.Execute();
if (commandHistory != null) commandHistory.Add(command);
// Clear selection
selection.Clear();
selectedKeys.Clear();
dirty = true;
}
}
/// <summary>
/// Add new key at given position.
/// </summary>
/// <param name="pos"></param>
public void AddKey(Vector2 pos)
{
EnsureUpdating("AddKey");
// Create new key.
EditCurveKey key = new EditCurveKey(EditCurveKey.GenerateUniqueId(),
new CurveKey(pos.X, pos.Y));
key.Selection = EditCurveSelections.Key;
// Generate add key command and execute it.
EditCurveKeyAddRemoveCommand command =
new EditCurveKeyAddRemoveCommand(this, key, selection);
command.Execute();
if (commandHistory != null) commandHistory.Add(command);
}