1 files changed, 121 insertions, 0 deletions
diff --git a/src/libparser/node/dicerollernode.cpp b/src/libparser/node/dicerollernode.cpp
new file mode 100644
index 0000000..2b00c0a
--- /dev/null
+++ b/src/libparser/node/dicerollernode.cpp
@@ -0,0 +1,121 @@
+#include "dicerollernode.h"
+#include "die.h"
+
+#include <QDebug>
+#include <QThread>
+#include <QThreadPool>
+#include <QTime>
+
+DiceRollerNode::DiceRollerNode(qint64 max, qint64 min)
+    : m_max(max), m_diceResult(new DiceResult()), m_min(min), m_operator(Dice::ArithmeticOperator::PLUS)
+{
+    m_result= m_diceResult;
+}
+void DiceRollerNode::run(ExecutionNode* previous)
+{
+    m_previousNode= previous;
+    if(nullptr != previous)
+    {
+        Result* result= previous->getResult();
+        if(nullptr != result)
+        {
+            auto num= result->getResult(Dice::RESULT_TYPE::SCALAR).toReal();
+            if(num <= 0)
+            {
+                m_errors.insert(Dice::ERROR_CODE::NO_DICE_TO_ROLL, QObject::tr("No dice to roll"));
+            }
+            m_diceCount= num > 0 ? static_cast<quint64>(num) : 0;
+            m_result->setPrevious(result);
+
+            auto possibleValue= static_cast<quint64>(std::abs((m_max - m_min) + 1));
+            if(possibleValue < m_diceCount && m_unique)
+            {
+                m_errors.insert(Dice::ERROR_CODE::TOO_MANY_DICE,
+                                QObject::tr("More unique values asked than possible values (D operator)"));
+                return;
+            }
+
+            for(quint64 i= 0; i < m_diceCount; ++i)
+            {
+                Die* die= new Die();
+                die->setOp(m_operator);
+                die->setBase(m_min);
+                die->setMaxValue(m_max);
+                die->roll();
+                if(m_unique)
+                {
+                    const auto& equal= [](const Die* a, const Die* b) { return a->getValue() == b->getValue(); };
+                    while(m_diceResult->contains(die, equal))
+                    {
+                        die->roll(false);
+                    }
+                }
+                m_diceResult->insertResult(die);
+            }
+            if(nullptr != m_nextNode)
+            {
+                m_nextNode->run(this);
+            }
+        }
+    }
+}
+
+quint64 DiceRollerNode::getFaces() const
+{
+    return static_cast<quint64>(std::abs(m_max - m_min) + 1);
+}
+
+std::pair<qint64, qint64> DiceRollerNode::getRange() const
+{
+    return std::make_pair(m_min, m_max);
+}
+QString DiceRollerNode::toString(bool wl) const
+{
+    if(wl)
+    {
+        return QString("%1 [label=\"DiceRollerNode faces: %2\"]").arg(m_id).arg(getFaces());
+    }
+    else
+    {
+        return m_id;
+    }
+}
+qint64 DiceRollerNode::getPriority() const
+{
+    qint64 priority= 4;
+    //    if(nullptr!=m_nextNode)
+    //    {
+    //        priority = m_nextNode->getPriority();
+    //    }
+    return priority;
+}
+ExecutionNode* DiceRollerNode::getCopy() const
+{
+    DiceRollerNode* node= new DiceRollerNode(m_max, m_min);
+    if(nullptr != m_nextNode)
+    {
+        node->setNextNode(m_nextNode->getCopy());
+    }
+    return node;
+}
+
+Dice::ArithmeticOperator DiceRollerNode::getOperator() const
+{
+    return m_operator;
+}
+
+void DiceRollerNode::setOperator(const Dice::ArithmeticOperator& dieOperator)
+{
+    m_operator= dieOperator;
+    m_diceResult->setOperator(dieOperator);
+}
+
+bool DiceRollerNode::getUnique() const
+{
+    return m_unique;
+}
+
+void DiceRollerNode::setUnique(bool unique)
+{
+    m_unique= unique;
+}