Web1 Dec 2024 · Q3DSurface类提供用于渲染3D表面图的方法。. 此类使开发人员可以渲染3D表面图并通过自由旋转场景来查看它们。. 可以通过QSurface3DSeries控制表面的视觉特 … WebsetHorizontalAspectRatio(qreal ratio) void: setLocale(const QLocale &locale) void: setMargin(qreal margin) void: setMeasureFps(bool enable) void: …
QAbstract3DGraph Class Qt Data Visualization 5.7
Web16 May 2024 · 在使用Q3DSurface 绘制三维图,坐标系是在笛卡尔坐标系下增加一下Z轴(右手坐标系),在QSurface3DSeries中z表示行, x表示各行的列,y表示幅度值 (即颜色深度),如果z范围为0 ~360,x的范围为0 ~ 10,如果不设置显示比例,则显示的三维图z很长,x很短,比例失衡:如下 ... terminal ambulu jember
List of All Members for QAbstract3DGraph - Qt
Web1) 使用QT OpenGL模块(QOpenGLWidget等) 2) 使用QT 3D C++类(QEntity等) 3) 使用QT 3D QML类(Entity等) QT3D场景提供了一种快速设置3D场景的一种方式,用户凭借着封装好的实体可以快速的在顶层实体(画布)当中增加各种各样的实体,并且通过3DMax软件构造的OBJ文件与QT3D实现信息交互可以的帮助用户摆脱OpenGL的用代码绘制图形的繁琐。 … setHorizontalAspectRatio(qreal ratio) void : setLocale(const QLocale &locale) void : setMargin(qreal margin) void : setMeasureFps(bool enable) void : setOptimizationHints(QAbstract3DGraph::OptimizationHints hints) void : setOrthoProjection(bool enable) void : setPolar(bool enable) void : … See more This property holds the ratio of the graph scaling between the longest axis on the horizontal plane and the y-axis. Defaults to 2.0. This property was introduced in QtDataVisualization … See more This property holds the ratio of the graph scaling between the x-axis and z-axis. The value of 0.0 indicates automatic scaling according to axis … See more This property holds the rendering results for the last second. The results are stored in this read-only property when FPS measuring is enabled. It takes at least a second before this value is updated after measuring is … See more This property holds the locale used for formatting various numeric labels. Defaults to the "C"locale. This property was introduced in … See more WebMéthode setAspectRatio - classe QAbstract3DGraph - module PySide6.QtDataVisualization - Description de quelques librairies Python terminal a map newark