13.2.7 Drawing triangular paper: triangle_paper
The triangle_paper command draws triangular paper.
-
triangle_paper takes three mandatory arguments and two optional arguments.
-
xspacing, the spacing in the x direction.
- θ, the angle from the horizontal.
- yspacing, the spacing in the y direction.
- Optionally, x=xmin..xmax, to determine how
far the grid extends in the x direction (by default, the
distances given in the graphic configuration page accessible from
the main menu).
- Optionally, y=ymin..ymax, to determine how
far the grid extends in the y direction (by default, the
distances given in the graphic configuration page accessible from
the main menu).
- triangle_paper(xspacing,θ,yspacing ⟨x=xmin..xmax,y=ymin..ymax⟩)
draws the triangle paper.
Example.
Input:
triangle_paper(1,pi/2,1)
Output:
Unchecking Show Axes on the cfg screen removes the
axes.