CALCS BAS013
PERSPECTIVE PLOT

NOTATION

Paper Sizeto which transformed coordinates are fitted
Nodepoint on body
NOPLOTsubsequent items (nodes & IDs) not plotted
Linestraight, between any two nodes, for plot visualisation
N1 N2node, 1st & 2nd at line ends
focalpointpoint, effective, of focus on body
viewpointpoint, from which body is viewed
Includeangle angle, max, of vision, typically < 60 deg.
WritePlotDatatabulated transformed coordinates request
X Y Zcoordinates of node
Xt Ytcoordinates, transformed, fitted to paper size

APPLICATION

Visualisation utility providing Screen & Hard Copy Plots of geometric forms, including those generated by other BAS programs.
Maximum numbers of: Nodes 220, Lines 200.

OUTPUT

obtained from output

SEE ALSO

other progs & procs

THEORY

references

GUIDANCE

The include angle must be less than 90 deg.

INPUT FORMAT

DAT013title
NODEXYZ
entertabdelimiteddata
PLOTN1N2
tabdelimiteddata
ENDDAT

EXAMPLE

Input

DAT013weld stress test, fb127x18.3
NODEXYZ
10-9.1563.498
20-9.15-63.498
309.15-63.498
409.1563.498
5000
PLOTN1N2
512
523
534
541
-155
ENDDAT