4 3D Plot Procedures
Each 3D plot procedure corresponds with a 2D Plot Procedures procedure. Each behaves the same way as its corresponding 2D procedure, but takes the additional keyword arguments #:z-min, #:z-max, #:angle, #:altitude and #:z-label.
procedure
(plot3d renderer-tree [ #:x-min x-min #:x-max x-max #:y-min y-min #:y-max y-max #:z-min z-min #:z-max z-max #:width width #:height height #:angle angle #:altitude altitude #:title title #:x-label x-label #:y-label y-label #:z-label z-label #:legend-anchor legend-anchor #:out-file out-file #:out-kind out-kind]) → (or/c (is-a?/c image-snip%) void?) renderer-tree : (treeof (or/c renderer3d? nonrenderer?)) x-min : (or/c rational? #f) = #f x-max : (or/c rational? #f) = #f y-min : (or/c rational? #f) = #f y-max : (or/c rational? #f) = #f z-min : (or/c rational? #f) = #f z-max : (or/c rational? #f) = #f width : exact-positive-integer? = (plot-width) height : exact-positive-integer? = (plot-height) angle : real? = (plot3d-angle) altitude : real? = (plot3d-altitude) title : (or/c string? #f) = (plot-title) x-label : (or/c string? #f) = (plot-x-label) y-label : (or/c string? #f) = (plot-y-label) z-label : (or/c string? #f) = (plot-z-label) legend-anchor : anchor/c = (plot-legend-anchor) out-file : (or/c path-string? output-port? #f) = #f
out-kind : (one-of/c 'auto 'png 'jpeg 'xmb 'xpm 'bmp 'ps 'pdf 'svg) = 'auto
When the parameter plot-new-window? is #t, plot3d opens a new window to display the plot and returns (void).
When #:out-file is given, plot3d writes the plot to a file using plot3d-file as well as returning a image-snip% or opening a new window.
When given, the x-min, x-max, y-min, y-max, z-min and z-max arguments determine the bounds of the plot, but not the bounds of the renderers.
Deprecated keywords. The #:fgcolor and #:bgcolor keyword arguments are currently supported for backward compatibility, but may not be in the future. Please set the plot-foreground and plot-background parameters instead of using these keyword arguments. The #:lncolor keyword argument is also accepted for backward compatibility but deprecated. It does nothing.
The #:az and #:alt keyword arguments are backward-compatible, deprecated aliases for #:angle and #:altitude, respectively.
procedure
(plot3d-file renderer-tree output [ kind] #:<plot-keyword> <plot-keyword> ...) → void? renderer-tree : (treeof (or/c renderer3d? nonrenderer?)) output : (or/c path-string? output-port?)
kind : (one-of/c 'auto 'png 'jpeg 'xmb 'xpm 'bmp 'ps 'pdf 'svg) = 'auto <plot-keyword> : <plot-keyword-contract>
procedure
(plot3d-pict renderer-tree ...) → pict?
renderer-tree : (treeof (or/c renderer3d? nonrenderer?))
procedure
(plot3d-bitmap renderer-tree ...) → (is-a?/c bitmap%)
renderer-tree : (treeof (or/c renderer3d? nonrenderer?))
procedure
(plot3d-snip renderer-tree ...) → (is-a?/c image-snip%)
renderer-tree : (treeof (or/c renderer3d? nonrenderer?))
procedure
(plot3d-frame renderer-tree ...) → (is-a?/c frame%)
renderer-tree : (treeof (or/c renderer3d? nonrenderer?))
These procedures correspond with plot-file, plot-pict, plot-bitmap, plot-snip and plot-frame.
procedure
(plot3d/dc renderer-tree dc x y width height [ #:x-min x-min #:x-max x-max #:y-min y-min #:y-max y-max #:z-min z-min #:z-max z-max #:angle angle #:altitude altitude #:title title #:x-label x-label #:y-label y-label #:z-label z-label #:legend-anchor legend-anchor]) → void? renderer-tree : (treeof (or/c renderer3d? nonrenderer?)) dc : (is-a?/c dc<%>) x : real? y : real? width : (>=/c 0) height : (>=/c 0) x-min : (or/c rational? #f) = #f x-max : (or/c rational? #f) = #f y-min : (or/c rational? #f) = #f y-max : (or/c rational? #f) = #f z-min : (or/c rational? #f) = #f z-max : (or/c rational? #f) = #f angle : real? = (plot3d-angle) altitude : real? = (plot3d-altitude) title : (or/c string? #f) = (plot-title) x-label : (or/c string? #f) = (plot-x-label) y-label : (or/c string? #f) = (plot-y-label) z-label : (or/c string? #f) = (plot-z-label) legend-anchor : anchor/c = (plot-legend-anchor)
Every 3D Plot Procedures procedure is defined in terms of plot3d/dc.
Use this if you need to continually update a plot on a canvas%, or to create other plot3d-like functions with different backends.
This procedure corresponds with plot/dc.