Autodesk.Revit.DB.DirectContext3D.ProjectionMethod是 DirectContext3D 类的一部分,用于定义 DirectContext3D 对象的视图投影方法。
Autodesk.Revit.DB.DirectContext3D.ProjectionMethod.IsPerspectiveboolAutodesk.Revit.DB.DirectContext3D.ProjectionMethod.FOVdoubleAutodesk.Revit.DB.DirectContext3D.ProjectionMethod.ViewportSystem.Windows.RectAutodesk.Revit.DB.DirectContext3D.ProjectionMethod.Clone()Autodesk.Revit.DB.DirectContext3D.ProjectionMethod// 创建一个DirectContext3D对象
DirectContext3D directContext = new DirectContext3D();
// 创建一个ProjectionMethod对象
ProjectionMethod projectionMethod = new ProjectionMethod();
projectionMethod.IsPerspective = true;
projectionMethod.FOV = 60;
// 将投影方法应用于DirectContext3D对象
directContext.SetProjectionMethod(projectionMethod);