Open CASCADE Technology  6.9.0
Typedefs | Enumerations
Graphic3d_ZLayerId.hxx File Reference

Typedefs

typedef Standard_Integer Graphic3d_ZLayerId
 

Enumerations

enum  {
  Graphic3d_ZLayerId_UNKNOWN = -1, Graphic3d_ZLayerId_Default = 0, Graphic3d_ZLayerId_Top = -2, Graphic3d_ZLayerId_Topmost = -3,
  Graphic3d_ZLayerId_TopOSD = -4, Graphic3d_ZLayerId_BotOSD = -5
}
 This enumeration defines the list of predefined layers, which can not be removed (but settings can be overridden). Custom layers might be added with positive index (>= 1) if standard list is insufficient for application needs; these layers will be displayed on top of predefined ones. More...
 

Typedef Documentation

Enumeration Type Documentation

anonymous enum

This enumeration defines the list of predefined layers, which can not be removed (but settings can be overridden). Custom layers might be added with positive index (>= 1) if standard list is insufficient for application needs; these layers will be displayed on top of predefined ones.

Enumerator
Graphic3d_ZLayerId_UNKNOWN 

identifier for invalid ZLayer

Graphic3d_ZLayerId_Default 

default Z-layer for main presentations

Graphic3d_ZLayerId_Top 

overlay for 3D presentations which inherits Depth from previous ZLayer

Graphic3d_ZLayerId_Topmost 

overlay for 3D presentations with independent Depth

Graphic3d_ZLayerId_TopOSD 

overlay for 2D presentations (On-Screen-Display)

Graphic3d_ZLayerId_BotOSD 

underlay for 2D presentations (On-Screen-Display)