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20240709 wavemodel初始化

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wuxiaxin 2024-07-09 15:56:51 +08:00
parent 3f66cdb38f
commit 7a57aa4ee1
3 changed files with 358 additions and 0 deletions
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115
src/PluginMeshDataExchange/wavemodel.cpp Normal file
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//
// Created by wuxiaxin on 24-7-9.
//
// You may need to build the project (run Qt uic code generator) to get "ui_wavemodel.h" resolved
#include "wavemodel.h"
#include "ui_wavemodel.h"
#include "MainWindow/MainWindow.h"
#include "Settings/BusAPI.h"
#include "Settings/GraphOption.h"
#include <QSettings>
#include <vtkSmartPointer.h>
#include <vtkRenderer.h>
#include <vtkGenericOpenGLRenderWindow.h>
#include <vtkPolyDataMapper.h>
#include <vtkActor.h>
#include <vtkStructuredGrid.h>
#include <vtkPoints.h>
#include <vtkFloatArray.h>
#include <vtkPointData.h>
#include <QVBoxLayout>
#include <cmath>
#include <cstdlib>
#include <vector>
namespace wave {
wavemodel::wavemodel(GUI::MainWindow* _mainwindow, QWidget* parent)
: QDialog(_mainwindow),
_mainwindow(_mainwindow),
ui(new Ui::wavemodel)
{
ui->setupUi(this);
connect(ui->ShowWave_pushButton, &QPushButton::clicked, this, &wavemodel::on_push_wave_models_slot);
initVTKView();
// Display default grid
vtkSmartPointer<vtkStructuredGrid> grid = createDefaultGrid();
vtkSmartPointer<vtkDataSetMapper> mapper = vtkSmartPointer<vtkDataSetMapper>::New();
mapper->SetInputData(grid);
vtkSmartPointer<vtkActor> actor = vtkSmartPointer<vtkActor>::New();
actor->SetMapper(mapper);
_render->AddActor(actor);
_render->ResetCamera();
_renderWindow->Render();
}
wavemodel::~wavemodel()
{
delete ui;
}
void wavemodel::initVTKView() {
// 添加控件
_qvtkWidget = new QVTKOpenGLNativeWidget(this);
QVBoxLayout *mainLayout = new QVBoxLayout(ui->modelViewContent);
mainLayout->addWidget(_qvtkWidget);
// 初始化渲染器
_renderWindow = vtkSmartPointer<vtkGenericOpenGLRenderWindow>::New();
_qvtkWidget->setRenderWindow(_renderWindow);
_render = vtkSmartPointer<vtkOpenGLRenderer>::New();
_render->SetGradientBackground(true);
// 设置渲染背景色
Setting::GraphOption *option = Setting::BusAPI::instance()->getGraphOption();
QColor topcolor = option->getBackgroundTopColor();
QColor bottomcolor = option->getBackgroundBottomColor();
_render->SetBackground2(topcolor.redF(), topcolor.greenF(), topcolor.blueF());
_render->SetBackground(bottomcolor.redF(), bottomcolor.greenF(), bottomcolor.blueF());
// 开启硬件加速特性
_render->UseDepthPeelingOn();
_render->SetUseFXAA(true);
_interactor = _renderWindow->GetInteractor();
_renderWindow->AddRenderer(_render);
}
vtkSmartPointer<vtkStructuredGrid> wavemodel::createDefaultGrid()
{
vtkSmartPointer<vtkStructuredGrid> structuredGrid = vtkSmartPointer<vtkStructuredGrid>::New();
vtkSmartPointer<vtkPoints> points = vtkSmartPointer<vtkPoints>::New();
vtkSmartPointer<vtkFloatArray> heights = vtkSmartPointer<vtkFloatArray>::New();
heights->SetName("Height");
int gridSize = 10; // Default grid size
double spacing = 1.0; // Grid spacing
for (int i = 0; i < gridSize; ++i) {
for (int j = 0; j < gridSize; ++j) {
double x = i * spacing;
double y = j * spacing;
double z = sin(i) * cos(j); // Sample height value
points->InsertNextPoint(x, y, z);
heights->InsertNextValue(z);
}
}
structuredGrid->SetDimensions(gridSize, gridSize, 1);
structuredGrid->SetPoints(points);
structuredGrid->GetPointData()->SetScalars(heights);
return structuredGrid;
}
void wavemodel::on_push_wave_models_slot() {
}
} // namespace wave

59
src/PluginMeshDataExchange/wavemodel.h Normal file
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//
// Created by wuxiaxin on 24-7-9.
//
#ifndef LAMPCAE_WAVEMODEL_H
#define LAMPCAE_WAVEMODEL_H
#include <QDialog>
#include "ModuleBase/graph3DWindow.h"
#include <QString>
#include "QVTKOpenGLNativeWidget.h"
#include <QMap>
#include <QStringList>
#include <QListWidget>
#include <QWidget>
#include <vtkSmartPointer.h>
#include <vtkRenderer.h>
#include <vtkRenderWindow.h>
#include <vtkRenderWindowInteractor.h>
#include <vtkStructuredGrid.h>
namespace GUI {
class MainWindow;
}
namespace wave {
QT_BEGIN_NAMESPACE
namespace Ui {
class wavemodel;
}
QT_END_NAMESPACE
class wavemodel : public QDialog {
Q_OBJECT
public:
explicit wavemodel(GUI::MainWindow* _mainwindow, QWidget* parent = nullptr);
~wavemodel() override;
public slots:
void on_push_wave_models_slot();
private:
GUI::MainWindow* _mainwindow;
Ui::wavemodel* ui;
QVTKOpenGLNativeWidget* _qvtkWidget;
vtkSmartPointer<vtkRenderer> _render;
vtkSmartPointer<vtkGenericOpenGLRenderWindow> _renderWindow;
vtkSmartPointer<vtkRenderWindowInteractor> _interactor;
void initVTKView();
vtkSmartPointer<vtkStructuredGrid> createDefaultGrid();
};
} // namespace wave
#endif // LAMPCAE_WAVEMODEL_H

184
src/PluginMeshDataExchange/wavemodel.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>wave::wavemodel</class>
<widget class="QWidget" name="wave::wavemodel">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>994</width>
<height>839</height>
</rect>
</property>
<property name="windowTitle">
<string>wavemodel</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QFrame" name="frame">
<property name="minimumSize">
<size>
<width>350</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>350</width>
<height>16777215</height>
</size>
</property>
<property name="frameShape">
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<layout class="QGridLayout" name="gridLayout_2">
<item row="0" column="0">
<widget class="QFrame" name="frame_3">
<property name="frameShape">
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<widget class="QLabel" name="label_t">
<property name="geometry">
<rect>
<x>10</x>
<y>100</y>
<width>100</width>
<height>16</height>
</rect>
</property>
<property name="minimumSize">
<size>
<width>100</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>100</width>
<height>16</height>
</size>
</property>
<property name="text">
<string>请输入时间t(s)：</string>
</property>
</widget>
<widget class="QLabel" name="label_v">
<property name="geometry">
<rect>
<x>10</x>
<y>170</y>
<width>100</width>
<height>16</height>
</rect>
</property>
<property name="minimumSize">
<size>
<width>100</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>100</width>
<height>16</height>
</size>
</property>
<property name="text">
<string>请输入速度v(m/s)：</string>
</property>
</widget>
<widget class="QPushButton" name="ShowWave_pushButton">
<property name="geometry">
<rect>
<x>0</x>
<y>280</y>
<width>310</width>
<height>23</height>
</rect>
</property>
<property name="text">
<string>确定</string>
</property>
</widget>
<widget class="QTextEdit" name="textEdit_t">
<property name="geometry">
<rect>
<x>100</x>
<y>90</y>
<width>141</width>
<height>41</height>
</rect>
</property>
</widget>
<widget class="QTextEdit" name="textEdit_v">
<property name="geometry">
<rect>
<x>100</x>
<y>160</y>
<width>141</width>
<height>41</height>
</rect>
</property>
</widget>
</widget>
</item>
<item row="1" column="0">
<widget class="QFrame" name="frame_4">
<property name="frameShape">
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<layout class="QVBoxLayout" name="verticalLayout_4"/>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QFrame" name="frame_2">
<property name="frameShape">
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow">
<enum>QFrame::Raised</enum>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QWidget" name="modelViewContent" native="true">
<property name="minimumSize">
<size>
<width>600</width>
<height>600</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1000</width>
<height>1000</height>
</size>
</property>
</widget>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox">
<property name="standardButtons">
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>