/**
* Start executing a specific child block in the flowchart.
* The block must be in an idle state to be executed.
* Returns true if the Block started execution.
*/
public virtual bool ExecuteBlock(Block block, Action onComplete = null)
{
// Block must be a component of the Flowchart game object
if (block == null ||
block.gameObject != gameObject)
{
return(false);
}
// Can't restart a running block, have to wait until it's idle again
if (block.IsExecuting())
{
return(false);
}
// Execute the first command in the command list
block.Execute(onComplete);
return(true);
}
public override void OnEnter()
{
if (blockName.Value == "")
{
Continue();
}
if (flowchart == null)
{
flowchart = GetFlowchart();
}
Block block = flowchart.FindBlock(blockName.Value);
if (block == null ||
!block.IsExecuting())
{
Continue();
}
block.Stop();
Continue();
}
public override void OnEnter()
{
var flowchart = GetFlowchart();
if (targetBlock != null)
{
// Check if calling your own parent block
if (ParentBlock != null && ParentBlock.Equals(targetBlock))
{
// Just ignore the callmode in this case, and jump to first command in list
Continue(0);
return;
}
if (targetBlock.IsExecuting())
{
Debug.LogWarning(targetBlock.BlockName + " cannot be called/executed, it is already running.");
Continue();
return;
}
// Callback action for Wait Until Finished mode
Action onComplete = null;
if (callMode == CallMode.WaitUntilFinished)
{
onComplete = delegate {
Continue();
};
}
// Find the command index to start execution at
int index = startIndex;
if (startLabel.Value != "")
{
int labelIndex = targetBlock.GetLabelIndex(startLabel.Value);
if (labelIndex != -1)
{
index = labelIndex;
}
}
if (targetFlowchart == null ||
targetFlowchart.Equals(GetFlowchart()))
{
if (callMode == CallMode.StopThenCall)
{
StopParentBlock();
}
StartCoroutine(targetBlock.Execute(index, onComplete));
}
else
{
if (callMode == CallMode.StopThenCall)
{
StopParentBlock();
}
// Execute block in another Flowchart
targetFlowchart.ExecuteBlock(targetBlock, index, onComplete);
}
}
if (callMode == CallMode.Stop)
{
StopParentBlock();
}
else if (callMode == CallMode.Continue)
{
Continue();
}
}
public override void OnEnter()
{
//Randomiser
int randomWeightTotal = 0;
foreach (WeightedBlockCallClass block in targetBlocks)
{
randomWeightTotal += block.bias;
}
int randomWeight = UnityEngine.Random.Range(0, randomWeightTotal);
int curBlockIndex = 0;
foreach (WeightedBlockCallClass block in targetBlocks)
{
if (randomWeight - block.bias <= 0)
{
targetBlock = block.targetBlock;
}
else
{
randomWeightTotal -= block.bias;
}
}
if (targetBlock == null)
{
Debug.LogError("Issue with the randomising system");
}
//
var flowchart = GetFlowchart();
if (targetBlock != null)
{
// Check if calling your own parent block
if (ParentBlock != null && ParentBlock.Equals(targetBlock))
{
// Just ignore the callmode in this case, and jump to first command in list
Continue(0);
return;
}
if (targetBlock.IsExecuting())
{
Debug.LogWarning(targetBlock.BlockName + " cannot be called/executed, it is already running.");
Continue();
return;
}
// Callback action for Wait Until Finished mode
Action onComplete = null;
if (callMode == CallMode.WaitUntilFinished)
{
onComplete = delegate {
flowchart.SelectedBlock = ParentBlock;
Continue();
};
}
// Find the command index to start execution at
int index = startIndex;
if (startLabel.Value != "")
{
int labelIndex = targetBlock.GetLabelIndex(startLabel.Value);
if (labelIndex != -1)
{
index = labelIndex;
}
}
if (targetFlowchart == null ||
targetFlowchart.Equals(GetFlowchart()))
{
// If the executing block is currently selected then follow the execution
// onto the next block in the inspector.
if (flowchart.SelectedBlock == ParentBlock)
{
flowchart.SelectedBlock = targetBlock;
}
if (callMode == CallMode.StopThenCall)
{
StopParentBlock();
}
StartCoroutine(targetBlock.Execute(index, onComplete));
}
else
{
if (callMode == CallMode.StopThenCall)
{
StopParentBlock();
}
// Execute block in another Flowchart
targetFlowchart.ExecuteBlock(targetBlock, index, onComplete);
}
}
if (callMode == CallMode.Stop)
{
StopParentBlock();
}
else if (callMode == CallMode.Continue)
{
Continue();
}
}
public override void OnEnter()
{
var flowchart = GetFlowchart();
if (targetBlock != null)
{
// 如果目标block，是自己
// * 则，从命令0，开始重头执行
// Check if calling your own parent block
if (ParentBlock != null && ParentBlock.Equals(targetBlock))
{
// Just ignore the callmode in this case, and jump to first command in list
Continue(0);
return;
}
// target block如果已经执行中
// * 报warning错！
if (targetBlock.IsExecuting())
{
Debug.LogWarning(targetBlock.BlockName + " cannot be called/executed, it is already running.");
Continue();
return;
}
// Callback action for Wait Until Finished mode
Action onComplete = null;
// 等待命令执行完成，并继续的模式
if (callMode == CallMode.WaitUntilFinished)
{
onComplete = delegate {
// 选中当前命令的block
flowchart.SelectedBlock = ParentBlock;
// 并继续播放
Continue();
};
}
// Find the command index to start execution at
int index = startIndex;
if (startLabel.Value != "")
{
int labelIndex = targetBlock.GetLabelIndex(startLabel.Value);
if (labelIndex != -1)
{
index = labelIndex;
}
}
if (targetFlowchart == null ||
targetFlowchart.Equals(GetFlowchart()))
{
// If the executing block is currently selected then follow the execution
// onto the next block in the inspector.
if (flowchart.SelectedBlock == ParentBlock)
{
flowchart.SelectedBlock = targetBlock;
}
if (callMode == CallMode.StopThenCall)
{
StopParentBlock();
}
StartCoroutine(targetBlock.Execute(index, onComplete));
}
else
{
if (callMode == CallMode.StopThenCall)
{
StopParentBlock();
}
// Execute block in another Flowchart
targetFlowchart.ExecuteBlock(targetBlock, index, onComplete);
}
}
if (callMode == CallMode.Stop)
{
StopParentBlock();
}
else if (callMode == CallMode.Continue)
{
Continue();
}
}
