SoVolumeRenderingQualityEdgeDetect2DMethods Enumeration |
The edge detection algorithm used when OIV.VolumeViz.Nodes.SoVolumeRenderingQuality.edgeDetect2D is true, can work on the image luminance, depth buffer and/or gradient.
Namespace: OIV.VolumeViz.Nodes
Member name | Value | Description | |
---|---|---|---|
LUMINANCE | 1 | Edge detection will use the image's luminance. This method has a very little impact on speed. | |
DEPTH | 2 | Edge detection will use the image's depth buffer. | |
GRADIENT | 4 | Edge detection will use the volume's gradient. These gradients are affected by the OIV.VolumeViz.Nodes.SoVolumeRenderingQuality.surfaceScalarExponent fied. This method is the most computationally expensive. |
These enums can be combined in the field OIV.VolumeViz.Nodes.SoVolumeRenderingQuality.edgeDetect2DMethod.