/// <summary>
/// Reads until the given number of matching nodes have been read.
/// </summary>
/// <param name="count">The maximum number of elements of the given type/parent to read.</param>
/// <param name="type">The node type to break at.</param>
/// <param name="parent">The minimum parent to break at.</param>
/// <returns>The number of batch elements that have been read.</returns>
public int StepBatch(int count, NodeType type, int parent = k_IgnoreParent)
{
if (m_Data->NodeLength < count)
{
UnsafeUtility.Free(m_Data->Nodes, m_Label);
m_Data->NodeLength = count;
m_Data->Nodes = (int *)UnsafeUtility.Malloc(sizeof(int) * m_Data->NodeLength, 4, m_Label);
}
var output = new ParseJobOutput();
new ParseJob
{
Output = &output,
Tokens = m_Data->Tokenizer.Tokens,
TokensLength = m_Data->Tokenizer.TokenNextIndex,
TokenNextIndex = m_Data->TokenNextIndex,
TokenParentIndex = m_Data->TokenParentIndex,
TargetNodeType = type,
TargetParentIndex = parent,
TargetNodeCount = count,
Nodes = m_Data->Nodes
}
.Run();
m_Data->TokenNextIndex = output.TokenNextIndex;
m_Data->TokenParentIndex = output.TokenParentIndex;
m_Data->NodeNextIndex = output.NodeNextIndex;
m_Data->NodeType = output.NodeType;
return(output.NodeNextIndex);
}
/// <summary>
/// Reads until the given number of matching nodes have been read.
/// </summary>
/// <param name="count">The maximum number of elements of the given type/parent to read.</param>
/// <param name="type">The node type to break at.</param>
/// <param name="parent">The minimum parent to break at.</param>
/// <returns>The number of batch elements that have been read.</returns>
public unsafe int StepBatch(int count, NodeType type, int parent = k_IgnoreParent)
{
if (m_Nodes.Length < count)
{
m_Nodes.Dispose();
m_Nodes = new NativeArray <int>(count, m_Label, NativeArrayOptions.UninitializedMemory);
}
var output = new ParseJobOutput();
new ParseJob
{
Output = &output,
Tokens = (Token *)m_Tokenizer.Tokens.GetUnsafeReadOnlyPtr(),
TokensLength = m_Tokenizer.TokenNextIndex,
TokenNextIndex = m_TokenNextIndex,
TokenParentIndex = m_TokenParentIndex,
TargetNodeType = type,
TargetParentIndex = parent,
TargetNodeCount = count,
Nodes = (int *)m_Nodes.GetUnsafePtr()
}
.Run();
m_TokenNextIndex = output.TokenNextIndex;
m_TokenParentIndex = output.TokenParentIndex;
m_NodeNextIndex = output.NodeNextIndex;
NodeType = output.NodeType;
return(output.NodeNextIndex);
}