Function:ns2qvas

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ns2qvas

Query alpha scaling mode.

Prototype

int ns2qvas(void);

Description

Query alpha scaling mode for volume rendering, and normal scaling mode for isosurfaces: 0 => none, 1 => scale by volume dimensions, 2 => scale by viewport dimensions.

See Also

ns2svasSet alpha scaling mode.
ns2cvr Create a volume rendering object.
ns2cvra Render volume of objects.

Code Example

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