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88a325a5cd
0.4.0.9 Beta 07/27/2014 --User Changes Properly set tab order on all controls. Calculate and report iters/second in the final render dialog. Immediately draw yellow dot on xform mouse down on previously unselected xform. --Bug Fixes Fix GlynnSim1, GlynnSim2, GlynnSim3 and juliaNab by ensuring the first argument to pow() is >= 0. Ensure OpenCL platform and device combo boxes in the final render dialog expand as needed. --Code Changes Make VariationTreeSpinbox take its parent VariationTreeWidgetItem as a constructor argument. This makes SetupVariationTree() and VariationSpinBoxValueChanged() more efficient. Make Interference2 and ho use fabs().
96 lines
3.1 KiB
C++
96 lines
3.1 KiB
C++
#pragma once
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#include "FractoriumPch.h"
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#include "DoubleSpinBox.h"
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/// <summary>
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/// TwoButtonWidget class.
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/// </summary>
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/// <summary>
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/// A derivation of QTreeWidgetItem which helps us with sorting.
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/// This is used when the user chooses to sort the variations tree
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/// by index or by weight. It supports weights less than, equal to, or
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/// greater than zero.
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/// </summary>
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template <typename T>
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class VariationTreeWidgetItem : public QTreeWidgetItem
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{
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public:
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/// <summary>
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/// Constructor that takes a pointer to a QTreeWidget as the parent
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/// and passes it to the base.
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/// </summary>
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/// <param name="id">The ID of the variation this widget will represent</param>
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/// <param name="parent">The parent widget</param>
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VariationTreeWidgetItem(eVariationId id, QTreeWidget* parent = 0)
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: QTreeWidgetItem(parent)
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{
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m_Id = id;
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}
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/// <summary>
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/// Constructor that takes a pointer to a QTreeWidgetItem as the parent
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/// and passes it to the base.
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/// This is used for making sub items for parametric variation parameters.
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/// </summary>
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/// <param name="id">The ID of the variation this widget will represent</param>
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/// <param name="parent">The parent widget</param>
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VariationTreeWidgetItem(eVariationId id, QTreeWidgetItem* parent = 0)
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: QTreeWidgetItem(parent)
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{
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m_Id = id;
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}
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virtual ~VariationTreeWidgetItem() { }
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eVariationId Id() { return m_Id; }
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private:
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/// <summary>
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/// Less than operator used for sorting.
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/// </summary>
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/// <param name="other">The QTreeWidgetItem to compare against for sorting</param>
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/// <returns>True if this is less than other, else false.</returns>
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bool operator < (const QTreeWidgetItem& other) const
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{
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int column = treeWidget()->sortColumn();
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eVariationId index1, index2;
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double weight1 = 0, weight2 = 0;
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VariationTreeWidgetItem<T>* varItemWidget;
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VariationTreeDoubleSpinBox<T>* spinBox1, *spinBox2;
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QWidget* itemWidget1 = treeWidget()->itemWidget(const_cast<VariationTreeWidgetItem<T>*>(this), 1);//Get the widget for the second column.
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if (spinBox1 = dynamic_cast<VariationTreeDoubleSpinBox<T>*>(itemWidget1))//Cast the widget to the VariationTreeDoubleSpinBox type.
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{
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QWidget* itemWidget2 = treeWidget()->itemWidget(const_cast<QTreeWidgetItem*>(&other), 1);//Get the widget for the second column of the widget item passed in.
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if (spinBox2 = dynamic_cast<VariationTreeDoubleSpinBox<T>*>(itemWidget2))//Cast the widget to the VariationTreeDoubleSpinBox type.
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{
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if (spinBox1->IsParam() || spinBox2->IsParam())//Do not sort params, their order will always remain the same.
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return false;
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weight1 = spinBox1->value();
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weight2 = spinBox2->value();
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index1 = spinBox1->GetVariation()->VariationId();
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index2 = spinBox2->GetVariation()->VariationId();
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if (column == 0)//First column clicked, sort by variation index.
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{
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return index1 < index2;
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}
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else if (column == 1)//Second column clicked, sort by weight.
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{
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if (IsNearZero(weight1) && IsNearZero(weight2))
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return index1 > index2;
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else
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return fabs(weight1) < fabs(weight2);
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}
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}
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}
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return false;
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}
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eVariationId m_Id;
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}; |