viewxyz#
Purpose#
To set the position of the observer in plot coordinates for 3-D plots.
Note
This function is for the deprecated PQG graphics.
Library#
pgraph
Format#
- viewxyz(x, y, z)#
- Parameters:
x (scalar) – the X position in plot coordinates.
y (scalar) – the Y position in plot coordinates.
z (scalar) – the Z position in plot coordinates.
Remarks#
The viewer MUST be outside of the workbox. The closer the observer, the more perspective distortion there will be.
If viewxyz() is not called, a default position will be calculated.
Use view() to locate the observer in workbox units.
Source#
pgraph.src