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SoVolumeShapeSetRenderProgress Method

Set an application defined OIV.Inventor.SoProgressIndicator object which will raise an event before and after the rendering task, before and after each subtask (in this case: Texture creation and Geometry creation) and after each step in the subtasks which represents in most cases individual tiles of data.

Namespace: OIV.VolumeViz.Nodes
Assembly: OIV.VolumeViz (in OIV.VolumeViz.dll) Version: 2024.2.1.0 (10.16.1.0)
Syntax
public virtual void SetRenderProgress(
	SoProgressIndicator ps
)

Parameters

ps
Type: OIV.InventorSoProgressIndicator
Remarks

  • OIV.Inventor.SoProgressIndicator.onBeginTask / OIV.Inventor.SoProgressIndicator.onEndTask will be raised only one time per frame : "Rendering".

  • OIV.Inventor.SoProgressIndicator.onBeginSubTask / OIV.Inventor.SoProgressIndicator.onEndSubTask will be raised 2 times per frame : "Loading Texture" and "Create Geometry".

  • OIV.Inventor.SoProgressIndicator.onEndStep will be raised several times per subtask.

Track loading progression with OIV.Inventor.SoProgressIndicator.onEndStep event of SubTask "Loading Texture":

  • NumSteps represents here the number of tiles to load to reach the "stable rendering state".

  • NumStepsDone represents here the number of tiles currently loaded since the last NumSteps reset.

  • The two numbers are reset when the viewer is moving the camera.

Limitations :

If set to NULL no events will be raised. Default is NULL.

Note Note

Member available since Open Inventor 2023.2

See Also