Function:ns2qvas
From S2PLOT
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
| ns2svas | Set alpha scaling mode. |
| ns2cvr | Create a volume rendering object. |
| ns2cvra | Render volume of objects. |
Code Example
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