/* Vec3 bejárása.
*
* Az egyes koordináták mind operation-ök.
*
*/
public override dynamic VisitVec3([NotNull] DDD_layout_scriptParser.Vec3Context context)
{
var operationArr = context.operation();
dynamic[] executedOperationValues = new dynamic[3];
bool ok = true;
for (int i = 0; i < 3; ++i)
{
executedOperationValues[i] = VisitOperation(operationArr[i]);
// valamelyik koordináta vec3 volt, annak nincs értelme
if (executedOperationValues[i] is vec3)
{
alerts.Add(new error(context.Start.Line, $"{operationArr[i].GetText()} evaluates to vec3"));
ok = false;
}
if (!ok && i == 3 - 1)
{
return(null);
}
}
return(new vec3(executedOperationValues[0], executedOperationValues[1], executedOperationValues[2]));
}
/// <summary>
/// Exit a parse tree produced by <see cref="DDD_layout_scriptParser.vec3"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitVec3([NotNull] DDD_layout_scriptParser.Vec3Context context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="DDD_layout_scriptParser.vec3"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitVec3([NotNull] DDD_layout_scriptParser.Vec3Context context)
{
return(VisitChildren(context));
}