//=======================
/// <summary>
/// Depth first traversal of an AST node
/// </summary>
/// <param name="node"></param>
/// <summary>
/// These functions emit the DesignScript code on the destination stream
/// </summary>
/// <param name="identNode"></param>
#region ASTNODE_CODE_EMITTERS
private void EmitArrayIndexerNode(ref ProtoCore.AST.AssociativeAST.ArrayIndexerNode arrIdxNode)
{
if (arrIdxNode.Array is ProtoCore.AST.AssociativeAST.IdentifierNode)
{
EmitIdentifierNode(ref arrIdxNode.Array);
}
else if (arrIdxNode.Array is ProtoCore.AST.AssociativeAST.BinaryExpressionNode)
{
ProtoCore.AST.AssociativeAST.AssociativeNode ben = (arrIdxNode.Array as ProtoCore.AST.AssociativeAST.BinaryExpressionNode).LeftNode;
EmitIdentifierNode(ref ben);
ProtoCore.AST.AssociativeAST.AssociativeNode rightNode = (arrIdxNode.Array as ProtoCore.AST.AssociativeAST.BinaryExpressionNode).RightNode;
DFSTraverse(ref rightNode);
}
}
public void DFSTraverse(ref ProtoCore.AST.AssociativeAST.AssociativeNode node)
{
if (node is ProtoCore.AST.AssociativeAST.IdentifierNode)
{
EmitIdentifierNode(ref node);
}
else if (node is ProtoCore.AST.AssociativeAST.IdentifierListNode)
{
ProtoCore.AST.AssociativeAST.IdentifierListNode identList = node as ProtoCore.AST.AssociativeAST.IdentifierListNode;
EmitIdentifierListNode(ref identList);
}
else if (node is ProtoCore.AST.AssociativeAST.IntNode)
{
ProtoCore.AST.AssociativeAST.IntNode intNode = node as ProtoCore.AST.AssociativeAST.IntNode;
EmitIntNode(ref intNode);
}
else if (node is ProtoCore.AST.AssociativeAST.DoubleNode)
{
ProtoCore.AST.AssociativeAST.DoubleNode doubleNode = node as ProtoCore.AST.AssociativeAST.DoubleNode;
EmitDoubleNode(ref doubleNode);
}
else if (node is ProtoCore.AST.AssociativeAST.FunctionCallNode)
{
ProtoCore.AST.AssociativeAST.FunctionCallNode funcCallNode = node as ProtoCore.AST.AssociativeAST.FunctionCallNode;
EmitFunctionCallNode(ref funcCallNode);
}
else if (node is ProtoCore.AST.AssociativeAST.FunctionDotCallNode)
{
ProtoCore.AST.AssociativeAST.FunctionDotCallNode funcDotCall = node as ProtoCore.AST.AssociativeAST.FunctionDotCallNode;
EmitFunctionDotCallNode(ref funcDotCall);
}
else if (node is ProtoCore.AST.AssociativeAST.BinaryExpressionNode)
{
ProtoCore.AST.AssociativeAST.BinaryExpressionNode binaryExpr = node as ProtoCore.AST.AssociativeAST.BinaryExpressionNode;
if (binaryExpr.Optr != ProtoCore.DSASM.Operator.assign)
{
;
}
EmitBinaryNode(ref binaryExpr);
if (binaryExpr.Optr == ProtoCore.DSASM.Operator.assign)
{
}
if (binaryExpr.Optr != ProtoCore.DSASM.Operator.assign)
{
;
}
}
else if (node is ProtoCore.AST.AssociativeAST.FunctionDefinitionNode)
{
ProtoCore.AST.AssociativeAST.FunctionDefinitionNode funcDefNode = node as ProtoCore.AST.AssociativeAST.FunctionDefinitionNode;
EmitFunctionDefNode(ref funcDefNode);
}
else if (node is ProtoCore.AST.AssociativeAST.ClassDeclNode)
{
ProtoCore.AST.AssociativeAST.ClassDeclNode classDeclNode = node as ProtoCore.AST.AssociativeAST.ClassDeclNode;
EmitClassDeclNode(ref classDeclNode);
}
else if (node is ProtoCore.AST.AssociativeAST.NullNode)
{
ProtoCore.AST.AssociativeAST.NullNode nullNode = node as ProtoCore.AST.AssociativeAST.NullNode;
EmitNullNode(ref nullNode);
}
else if (node is ProtoCore.AST.AssociativeAST.ArrayIndexerNode)
{
ProtoCore.AST.AssociativeAST.ArrayIndexerNode arrIdxNode = node as ProtoCore.AST.AssociativeAST.ArrayIndexerNode;
EmitArrayIndexerNode(ref arrIdxNode);
}
else if (node is ProtoCore.AST.AssociativeAST.ExprListNode)
{
ProtoCore.AST.AssociativeAST.ExprListNode exprListNode = node as ProtoCore.AST.AssociativeAST.ExprListNode;
EmitExprListNode(ref exprListNode);
}
}
