public void OnDrop(PointerEventData eventData)
{
if (!HasDraggedObjectAValidTag(eventData))
{
return;
}
var allContainers = GetAllCodeLineContainersSorted();
if (unpinnedCodeline != null)
{
allContainers.Remove(unpinnedCodeline.container);
}
CodeLine parentLine = GetParentBlockUnderMousePosition(allContainers);
List <GameObject> childInstructions = GetChildListBasedOnRoot(parentLine);
int index = GetIndexToInsertUnderMousePosition(childInstructions);
if (parentLine != null)
{
Debug.Log($"parentLine", parentLine.container);
}
CodeLine lineToInsert = unpinnedCodeline ?? CodeLineFactory.GetStandardCodeLine(eventData.pointerDrag);
InsertAtLine(lineToInsert, index, parentLine);
HandlePostDrag(lineToInsert, eventData);
InsertJumpLabelInstructionIfNeeded(lineToInsert, index, parentLine);
ActivateDropdownIfNeeded(lineToInsert, eventData);
Pin();
}
// Start is called before the first frame update
void Start()
{
InitializeSolutions();
InitializeGhostInstruction();
draggedObject = null;
fakeSingleLine = CodeLineFactory.GetStandardCodeLine(GameObject.Instantiate(GameObject.Find("MoveInstruction")));
fakeSingleLine.container.transform.SetParent(GameObject.Find("NotVisible").transform);
//fakeSingleLine.instruction.transform.SetParent(GameObject.Find("NotVisible").transform);
ghostInstruction = GameObject.Find("GhostInstruction");
scrollY = 0;
}
private void InsertJumpLabelInstructionIfNeeded(CodeLine insertedLine, int index, CodeLine parentLine)
{
if (unpinnedCodeline != null)
{
return;
}
if (!InstructionHelper.IsJumpInstruction(insertedLine.instruction))
{
return;
}
if (InstructionHelper.IsJumpInstructionLabel(insertedLine.instruction))
{
return;
}
var jumpLabel = insertedLine.instruction.GetComponent <JumpInstructionScript>().CreateBindedLabel();
var labelCodeLine = CodeLineFactory.GetStandardCodeLine(jumpLabel);
InsertAtLine(labelCodeLine, index, parentLine);
insertedLine.instruction.GetComponent <JumpInstructionScript>().AttachArrow();
}