Function:ss2scaf

From S2PLOT

ss2scaf

Set the camera position, up vector, view direction and camera rotate/focus point.

Prototype

void ss2scaf(XYZ position, XYZ up, XYZ vdir, XYZ focus, int worldcoords);

Description

Set the camera position, up vector, view direction AND focus (rotate-about) point, all in one shot. If worldcoords > 0 then caller has given world coordinates, otherwise viewport coordinates are used. It is up to the caller to ensure a self-consistent camera position is given (orthogonal vectors).

See Also

Code Example

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