Open CASCADE Technology 6.6.0
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#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_IGESDraw_PerspectiveView.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Real.hxx>
#include <gp_XYZ.hxx>
#include <gp_XY.hxx>
#include <IGESData_ViewKindEntity.hxx>
#include <Standard_Boolean.hxx>
#include <Handle_IGESData_ViewKindEntity.hxx>
#include <Handle_IGESData_TransfEntity.hxx>
Data Structures | |
class | IGESDraw_PerspectiveView |
defines IGESPerspectiveView, Type <410> Form <1> in package IGESDraw Supports a perspective view. Any geometric projection is defined by a view plane and the projectors that pass through the view plane. Projectors can be visualized as rays of light that form an image by passing through the viewed object and striking the view plane. The projectors are defined via a point called the Centre-of-Projection or the eye-point. A perspective view is formed by all projectors that emanate from the Centre-of-Projection and pass through the view plane. More... |