| Revit 2020 API |
| DrawContext..::..IsTransparentPass Method |
| DrawContext Class See Also |
Determines whether the current rendering pass is for transparent objects.
Namespace: Autodesk.Revit.DB.DirectContext3D
Assembly: RevitAPI (in RevitAPI.dll) Version: 20.0.0.0 (20.0.0.377)
Since:
2017
Syntax
| C# |
|---|
public static bool IsTransparentPass() |
| Visual Basic |
|---|
Public Shared Function IsTransparentPass As Boolean |
| Visual C++ |
|---|
public: static bool IsTransparentPass() |
Return Value
True when the server should be submitting transparent objects for rendering, false otherwise.Remarks
Opaque and transparent geometry should be submitted for rendering separately. See UseInTransparentPass(View).
Exceptions
| Exception | Condition |
|---|---|
| Autodesk.Revit.Exceptions..::..InvalidOperationException | This DrawContext is not available because Revit is not currently rendering. In general, this DrawContext must be used in the scope of the RenderScene() callback of IDirectContext3DServer. |