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AppFlowPost/FITK_Component/FITKRenderWindowVTK/FITKGraph3DWindowVTK.h

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1、初始化代码；
3 weeks ago
/**
*
* @file FITKGraph3DWindow.h
* @brief 三维渲染窗口接口声明
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*
*/
#ifndef _FITKGraph3D_H_VTK_
#define _FITKGraph3D_H_VTK_
#include "FITKRenderWindowVTKAPI.h"
#include "FITKGraph3DWindowInterface.h"
#include "FITK_Kernel/FITKCore/FITKAbstractGraphWidget.h"
#include <QWidget>
#include <QMutex>
#include <QVariant>
class vtkRenderWindow;
class vtkCamera;
class vtkRenderWindowInteractor;
class vtkOrientationMarkerWidget;
class vtkActor;
class vtkRenderer;
class QGridLayout;
class QToolBar;
class FITKLegendScaleActor;
namespace Ui
{
class FITKGraph3DWindowVTK;
}
namespace Comp
{
class FITKGraphRender;
class FITKGraphObjectVTK;
class FITKGraphInteractionStyle;
class FITKBoundaryActor;
class Graph3DWindowInitializer;
/**
* @brief 三维渲染窗口toolbar位置枚举
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-05
*/
enum class FITKGraphWinToolBarPos
{
FITKLeftTop = 1, ///1：左侧顶部
FITKLeftCenter, ///2：左侧中部
FITKLeftBottom, ///3：左侧底部
FITKBottomCenter, ///4：底部中间
FITKRightBottom, ///5：右侧底部
FITKRightCenter, ///6：右侧中部
FITKRightTop, ///7：右侧顶部
FITKTopCenter, ///8：顶部中间
};
/**
* @brief 三维渲染窗口接口声明
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
class FITKRenderWindowVTKAPI FITKGraph3DWindowVTK
: public Core::FITKAbstractGraph3DWidget
{
Q_OBJECT;
public:
/**
* @brief Construct a new FITKGraph3DWindow object
* @param[i] info 渲染窗口信息
* @param[i] gInterface 渲染窗口对应接口类
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
FITKGraph3DWindowVTK(Graph3DWindowInitializer * initializer);
/**
* @brief Destroy the FITKGraph3DWindow object
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
virtual ~FITKGraph3DWindowVTK();
/**
* @brief 强制刷新
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
void reRender();
/**
* @brief 设置坐标系状态
* @param[i] state ture显示，false隐藏
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
void setAxesEnable(bool state);
/**
* @brief 设置相机视角
* @param[i] focalPoint 相机焦点三坐标
* @param[i] viewUp 相机向上方向三坐标
* @param[i] position 相机位置三坐标
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
void setView(double* focalPoint, double* viewUp, double* position) override;
/**
* @brief 获取当前相机视角
* @param[o] pos 相机位置三坐标
* @param[o] focual 相机焦点三坐标
* @param[o] viewup 相机向上方向三坐标
* @return true 获取成功
* @return false 获取失败
* @author BaGuijun (baguijun@163.com)
* @date 2024-04-08
*/
bool getView(double* pos, double* focual, double* viewup) override;
/**
* @brief 添加渲染对象
* @param[i] index 渲染图层索引值
* @param[i] object 渲染对象
* @param[i] fitview 是否自适应(仅在窗口为空时生效)
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
void addObject(int index, FITKGraphObjectVTK* object, bool fitview = true);
/**
* @brief 清空所有显示对象（不删除对象）
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-28
*/
void clear() override;
/**
* @brief 设置渲染图层背景颜色
* @param[i] topValue 顶部颜色
* @param[i] bottomValue 底部颜色
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
void setBackground(double topValue[3],double bottomValue[3]);
/**
* @brief 自适应对象大小
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
void fitView() override;
/**
* @brief 强制刷新窗口
* @author LiBaojun (libaojunqd@foxmail.com)
* @date 2024-04-17
*/
virtual void flush() override;
/**
* @brief 设置背景颜色
* @param[i] rgb1 顶部颜色
* @param[i] rgb2 底部颜色
* @author libaojun (libaojunqd@foxmail.com)
* @date 2024-05-08
*/
virtual void setBackgroundColor(float* rgb1, float* rgb2 =nullptr) override;
/**
* @brief 获取背景颜色
* @param[o] rgb1 顶部颜色
* @param[o] rgb2 底部颜色
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
virtual void getBackgroundColor(float* rgb1, float* rgb2 = nullptr) override;
/**
* @brief 根据索引获取渲染图层
* @param[i] index 渲染图层索引值
* @return FITKGraphRender*
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-19
*/
FITKGraphRender* getRenderer(int index);
/**
* @brief 获取渲染图层数目
* @return int
* @author libaojun (libaojunqd@foxmail.com)
* @date 2024-04-17
*/
int getRenderCount();
/**
* @brief 获取vtk渲染窗口
* @return int
* @author libaojun (libaojunqd@foxmail.com)
* @date 2024-04-17
*/
vtkRenderWindow* getVTKRenderWindow();
/**
* @brief 获取三维窗口相机。
* @return 相机
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-17
*/
vtkCamera* getVTKCamera();
/**
* @brief 获取三维渲染器。
* @return 渲染器索引（-1代表最后一个）[默认值]
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-17
*/
vtkRenderer* getVTKRenderer(int index = -1);
/**
* @brief 设置是否平行投影
* @param[i] enable 是否激活
* @author BaGuijun (baguijun@163.com)
* @date 2024-04-08
*/
virtual void setParallelProjection(bool on = true) override;
/**
* @brief 从渲染窗口移除渲染对象
* @param[i] FITKAbstractGraphObject 移除的渲染对象
* @author libaojun (libaojunqd@foxmail.com)
* @date 2024-04-11
*/
void removeGraphObj(Core::FITKAbstractGraphObject* gobj) override;
/**
* @brief 获取渲染对象数量
* @return int
* @author libaojun (libaojunqd@foxmail.com)
* @date 2024-04-26
*/
int getGraphObjCount();
/**
* @brief 获取渲染对象中心
* @param[o] center[3] 渲染对象中心
* @return bool
* @author libaojun (libaojunqd@foxmail.com)
* @date 2024-04-26
*/
bool getGraphObjCenter(double* center);
/**
* @brief 设置用户自定义信息。[模板]
* @param info：窗口信息（可以传入结构体或指针）
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-11
*/
template<class T>
void setUserInformation(T info)
{
m_userInfo = QVariant::fromValue(info);
}
/**
* @brief 获取用户自定义信息。[模板]
* @return 窗口信息（支持结构体或指针）
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-11
*/
template<class T>
T getUserInformationAs()
{
return m_userInfo.value<T>();
}
/**
* @brief 设置用户自定义信息。
* @param info：窗口信息（可以传入结构体或指针）
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-11
*/
void setUserInformation(QVariant info);
/**
* @brief 获取用户自定义信息。
* @return 窗口信息（支持结构体或指针）
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-11
*/
QVariant getUserInformation();
/**
* @brief 保存当前渲染窗口为图片
* @param[i] image 图片路径
* @param[i] w 图片宽度
* @param[i] h 图片高度
* @author BaGuijun (baguijun@163.com)
* @date 2024-05-28
*/
virtual void saveImage(const QString& image, int w = -1, int h = -1)override;
/**
* @brief 显示/隐藏比例尺图例。
* @param visibility：可见性
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-29
*/
void showScaleLegend(bool visibility);
/**
* @brief 渲染窗口工具栏中添加action
* @param[i] actions action列表
* @param[i] beforeActions 插入action的位置
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-04
*/
void addActionsToolBar(QList<QAction*> actions, QAction* beforeAction = nullptr);
/**
* @brief 设置工具栏位置
* @param[i] pos 工具栏位置
* 1：左顶 2：左中 3：左底 4：底部 5：右底 6：右中 7：右上 8：顶部
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-04
*/
void setToolBarPos(FITKGraphWinToolBarPos pos);
/**
* @brief 设置渲染窗口的图标(可多次调用切换图标与图标位置)
* 图标的位置只在左侧顶部、左侧底部、右侧底部、右侧顶部有效
* @param[i] iconPath 图片路径
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-05
*/
void initRenderIcon(const QPixmap& image, FITKGraphWinToolBarPos pos = FITKGraphWinToolBarPos::FITKRightTop);
/**
* @brief 获取渲染窗口中默认的actions
* @return QList<QAction*> actio列表
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
QList<QAction*> getActions();
/**
* @brief 设置渲染窗口中的action是否显示
* @param[i] isShow 是否显示
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
void setIsShowActions(bool isShow);
public slots:
;
/**
* @brief 前视角按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewFrontEvent();
/**
* @brief 后视角按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewBackEvent();
/**
* @brief 顶部视角按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewTopEvent();
/**
* @brief 底部视角按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewBottomEvent();
/**
* @brief 左视角按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewLeftEvent();
/**
* @brief 右视角按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewRightEvent();
/**
* @brief 正视角按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewIsoEvent();
/**
* @brief 自适应按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewPanEvent();
/**
* @brief 保存图片按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionSaveImageEvent();
/**
* @brief 平行投影按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewParallelEvent();
/**
* @brief 正交投影按钮事件
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-13
*/
virtual void slotActionViewPerspectiveEvent();
protected:
/**
* @brief 渲染窗口初始化
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
virtual void init();
/**
* @brief 渲染窗口action初始化
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-14
*/
virtual void initActions();
/**
* @brief 设置交互器
* @param[i] style 交互器对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
void setInteractionStyle(FITKGraphInteractionStyle* style);
/**
* @brief 初始化显示属性。
* @param event
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-28
*/
virtual void showEvent(QShowEvent* event) override;
/**
* @brief 刷新边界演员包围盒。
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-07-11
*/
void updateBoundray();
protected:
/**
* @brief 渲染窗口信息对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
Graph3DWindowInitializer* _initializer{};
/**
* @brief 三维渲染界面对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-11
*/
Ui::FITKGraph3DWindowVTK* m_ui = nullptr;
/**
* @brief VTK界面
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-11
*/
QWidget* m_vtkWidget = nullptr;
/**
* @brief 三维比例尺。
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-28
*/
FITKLegendScaleActor* m_legendScaleActor{ nullptr };
/**
* @brief 三维渲染交互器对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-11
*/
vtkRenderWindowInteractor* m_interactor = nullptr;
/**
* @brief 三维渲染窗口对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-11
*/
//#if VTK_MAJOR_VERSION >= 8
vtkRenderWindow* m_renderWindow = nullptr;
//#else
// vtkGenericOpenGLRenderWindow* m_renderWindow = nullptr;
//#endif
/**
* @brief 三维渲染相机对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-11
*/
vtkCamera* m_camera = nullptr;
/**
* @brief 三维渲染坐标系对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-11
*/
vtkOrientationMarkerWidget* m_axesWidget = nullptr;
/**
* @brief 三维渲染图层链表
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-11
*/
QHash<int, FITKGraphRender*> m_renders = {};
/**
* @brief 交互器对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
FITKGraphInteractionStyle* m_interactionStyle = nullptr;
/**
* @brief 渲染窗口边界对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
FITKBoundaryActor* m_actorBound = nullptr;
/**
* @brief 用户自定义数据。
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-11
*/
QVariant m_userInfo;
/**
* @brief 窗口是否初始化。（适应低版本VTK，在showEvent内对某些演员与视角进行初始化与刷新）
* @author ChengHaotian (yeguangbaozi@foxmail.com)
* @date 2024-05-29
*/
bool m_initFlag = false;
/**
* @brief 渲染窗口布局对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
QGridLayout* _renderToolBarLayout = nullptr;
/**
* @brief 渲染窗口工具栏对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
QToolBar* _renderToolBar = nullptr;
/**
* @brief 渲染窗口图标工具栏对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
QToolBar* _renderIconToolBar = nullptr;
/**
* @brief 渲染窗口布局类型
* @author BaGuijun (baguijun@163.com)
* @date 2024-03-18
*/
FITKGraphWinToolBarPos _renderBarStyle = FITKGraphWinToolBarPos::FITKLeftTop;
private:
/**
* @brief 互斥锁对象
* @author BaGuijun (baguijun@163.com)
* @date 2024-06-06
*/
static QMutex _mutex;
};
}
#endif