public void RemoveAt(int index)
{
if (nodeData == null)
{
return;
}
if (nodeData.Length == 1)
{
nodeData = null;
return;
}
NodeBlock[] tempArray = new NodeBlock[nodeData.Length - 1];
int idx = 0;
for (int ix = 0; ix < nodeData.Length; ++ix)
{
if (ix == index)
{
continue;
}
tempArray[idx] = nodeData[ix];
++idx;
}
nodeData = new NodeBlock[tempArray.Length];
for (int ix = 0; ix < nodeData.Length; ++ix)
{
nodeData[ix] = tempArray[ix];
}
}
public void Remove(NodeBlock block)
{
int index = 0;
while (!nodeData[index].id.Equals(block.id))
{
++index;
}
RemoveAt(index);
}
public void AddNodeItem(GameObject itemPrefab, NodeBlock nodeData)
{
// Create Block on to block pane.
GameObject newObj = Instantiate(itemPrefab);
RectTransform rectTransform = newObj.GetComponent <RectTransform>();
rectTransform.SetParent(blockPane);
rectTransform.position = nodeData.position;
rectTransform.localScale = Vector3.one;
GraphItem graphItem = newObj.GetComponent <GraphItem>();
graphItem.BlockID = nodeData.id;
graphItem.SetBlockTitle(nodeData.title);
graphItem.SetItemData(nodeData.value);
if (nodeData.nodeType == NodeType.SWITCH)
{
SwitchBranchItem switchNode = graphItem as SwitchBranchItem;
switchNode.SetSwitchName(nodeData.name);
switchNode.SetBlockCount(nodeData.switchBlockCount);
for (int ix = 1; ix < nodeData.switchBlockCount + 1; ++ix)
{
if (switchNode.executePoints[ix] is ExecuteCasePoint)
{
ExecuteCasePoint casePoint = switchNode.executePoints[ix] as ExecuteCasePoint;
casePoint.CaseValue = nodeData.switchBlockValues[ix - 1];
}
}
}
else if (nodeData.nodeType == NodeType.VARIABLE)
{
VariableItem variableNode = graphItem as VariableItem;
variableNode.SetBlockName(nodeData.name);
variableNode.SetBlockName(nodeData.name);
variableNode.SetOperatorType(nodeData.variableOperator);
}
else if (nodeData.nodeType == NodeType.IF)
{
IFBranchItem ifNode = graphItem as IFBranchItem;
ifNode.SetBlockName(nodeData.name);
ifNode.SetOpParamType((int)ifNode.GetOpTypeFromString(nodeData.variableOperator));
ifNode.SetRParamValue(nodeData.value);
ifNode.SetLParamType((int)nodeData.ifBranchType);
}
// Add Block Information to Block Diagram Manager.
WorkspaceManager.Instance.AddBlock(graphItem);
}
public void Add(NodeBlock block)
{
if (nodeData == null)
{
nodeData = new NodeBlock[1];
nodeData[0] = block;
return;
}
NodeBlock[] tempArray = new NodeBlock[nodeData.Length];
for (int ix = 0; ix < tempArray.Length; ++ix)
{
tempArray[ix] = nodeData[ix];
}
nodeData = new NodeBlock[nodeData.Length + 1];
for (int ix = 0; ix < tempArray.Length; ++ix)
{
nodeData[ix] = tempArray[ix];
}
nodeData[tempArray.Length] = block;
}
public void BlockRemove(NodeBlock block)
{
blockArray.Remove(block);
}
// Wrapper Functions for block array.
public void BlockAdd(NodeBlock block)
{
blockArray.Add(block);
}
public static ProjectFormat GetSaveFormat(List <GraphItem> locatedItemList, List <GraphLine> locatedLineList, string projectName = "")
{
ProjectFormat project = new ProjectFormat();
project.projectName = projectName;
project.blockArray = new NodeBlockArray();
for (int ix = 0; ix < locatedItemList.Count; ++ix)
{
NodeBlock block = new NodeBlock();
block.nodeType = locatedItemList[ix].GetNodeType;
block.id = locatedItemList[ix].BlockID;
block.title = locatedItemList[ix].GetBlockTitle;
block.value = locatedItemList[ix].GetItemData() as string;
block.position = locatedItemList[ix].GetComponent <RectTransform>().position;
NodeType nodeType = locatedItemList[ix].GetNodeType;
if (nodeType == NodeType.SWITCH)
{
SwitchBranchItem switchNode = locatedItemList[ix] as SwitchBranchItem;
block.switchBlockCount = switchNode.GetBlockCount;
block.switchBranchType = switchNode.GetSwitchType;
block.name = switchNode.GetSwitchName;
for (int jx = 0; jx < switchNode.GetBlockCount; ++jx)
{
ExecuteCasePoint casePoint = switchNode.executePoints[jx + 1] as ExecuteCasePoint;
block.switchBlockValues.Add(casePoint.CaseValue);
}
}
else if (nodeType == NodeType.VARIABLE)
{
VariableItem variableNode = locatedItemList[ix] as VariableItem;
block.variableOperator = variableNode.GetOperatorType.ToString();
block.name = variableNode.GetBlockName;
}
else if (nodeType == NodeType.IF)
{
IFBranchItem ifNode = locatedItemList[ix] as IFBranchItem;
BranchCondition data = ifNode.GetIFBranchData();
block.name = data.nameField;
block.value = data.rParameter;
block.ifBranchType = data.lParamType;
block.variableOperator = ifNode.GetStringFromOpType(data.opParameter);
}
project.BlockAdd(block);
}
project.lineArray = new LineBlockArray();
for (int ix = 0; ix < locatedLineList.Count; ++ix)
{
int leftBlockID = locatedLineList[ix].GetLeftExecutePointInfo.blockID;
int leftExecutePointID = locatedLineList[ix].GetLeftExecutePointInfo.executePointID;
int rightBlockID = locatedLineList[ix].GetRightExecutePointInfo.blockID;
LineBlock line = new LineBlock(leftBlockID, leftExecutePointID, rightBlockID);
project.LineAdd(line);
}
return(project);
}
